CN218913354U - Filtering device for online oil filter - Google Patents

Abstract

The utility model belongs to the technical field of oil filters, and particularly relates to a filtering device for an online oil filter, which comprises a filter body, wherein a cover plate is fixedly arranged at the top of the filter body through bolts, a mounting plate is fixedly arranged in the top of the mounting plate, a placement hole is formed in the top of the mounting plate, two movable rods are slidably arranged at the top of the mounting plate, a positioning block is fixedly arranged on one side, close to each other, of each movable rod, a roller is rotatably arranged on the top of each movable rod, two extrusion blocks matched with the rollers are fixedly arranged at the bottom of the cover plate, a filter element is arranged in the placement hole, and two movable holes are formed in one side of the filter body. The filtering device for the online oil filter has the advantages of simple structure and convenient use, has good filtering effect and is convenient for disassembling, cleaning and replacing the filtering device.

Description

Filtering device for online oil filter

Technical Field

The utility model relates to the technical field of oil filters, in particular to a filtering device for an online oil filter.

Background

With the development of industry, various mechanical processing devices are widely applied, hydraulic equipment is used as novel equipment with low energy consumption, high efficiency and stable work, powerful guarantee is provided for the development of industry, and the necessary accessories for forming the hydraulic equipment are known to be a hydraulic cylinder, a piston, an oil pipe, various valves, an oil filter and the like, and the main function of the oil filter is to provide clean oil products for the hydraulic equipment so as to ensure the normal work of the hydraulic equipment.

However, the conventional filtering device of the hydraulic oil filter has low oil filtering efficiency and is inconvenient to disassemble and clean, so that the filtering device for the online oil filter is provided.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a filtering device for an online oil filter.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a filter equipment for online oil filter, includes the filter body, there is apron and inside fixed mounting to have the mounting panel at the top of filter body through bolt fixed mounting, place hole and top slidable mounting have two movable rods at the top of mounting panel, and one side that two movable rods are close to each other is equal fixed mounting has the locating piece and the top all rotates and installs the gyro wheel, the bottom fixed mounting of apron has two extrudees with gyro wheel looks adaptation piece, be equipped with the filter core in the place hole, two movable holes have been seted up to one side of filter body, equal movable mounting has the closing plate in two movable holes, and the inboard equal fixed mounting of two closing plates has the filter screen that is located the filter core below, and the equal fixed mounting in outside has the fixed block, and the spacing groove has all been seted up to one side that two fixed blocks are close to each other, filter body internal rotation installs the reciprocal lead screw that is located between two filter screens, the screw cup joints the lead screw guide, the top of lead screw guide and the equal fixed mounting of bottom have the brush with filter screen looks adaptation, one side fixed mounting that the filter body is close to the fixed mounting has the piece that is located between two fixed blocks, two fixed mounting has the through-hole that the plastic pipe is all had the spacing groove, two fixed mounting has the oil pipe.

Preferably, telescopic rods are fixedly installed on the inner walls of the two sides of the filter body, and the two telescopic rods are fixedly connected with the corresponding movable rods respectively and fixedly sleeved with first springs between the corresponding movable rods respectively.

Preferably, one end of the reciprocating screw rod extends out of the filter body and is fixedly sleeved with a knob.

Preferably, a sliding groove is formed in the inner wall of one side of the filter body, and a sliding block fixedly connected with the screw rod guide sleeve is arranged in the sliding groove in a sliding manner.

Preferably, the two limiting rods are fixedly arranged at one ends close to each other, and a second spring is fixedly sleeved between the two limiting rods and the inner wall of the corresponding through hole respectively.

Preferably, the outer sides of the two sealing plates are fixedly sleeved with rubber sealing rings.

According to the filtering device for the online oil filter, gasoline or diesel oil can be filtered through the filter element and the two filter screens in daily use, the reciprocating screw rod is driven to rotate through the rotating fixed block, the reciprocating screw rod drives the screw rod guide sleeve to reciprocate left and right, the two hairbrushes can be driven to reciprocate left and right, the two filter screens can be cleaned back and forth, and the two filter screens are placed to be blocked. When two filter screens need to be disassembled and cleaned, two knobs are pulled in opposite directions, so that two limiting rods can be moved out of the limiting grooves on the fixed blocks, the two fixed blocks can be fixed without fixing the two filter screens, and then the two filter screens are taken out for cleaning by pulling the fixed blocks outwards.

When the filter element needs to be replaced, the filter element is placed in the placing groove on the mounting plate, then the cover plate is pressed downwards, the two extrusion blocks are driven to move downwards, the two extrusion blocks extrude the corresponding idler wheels, the two movable rods and the two positioning blocks can be driven to move in opposite directions, the filter element can be clamped and fixed, the filter element can be fixedly mounted, and then the filter element is fixed with the filter body through bolts. When the filter element needs to be removed, the operation is repeated reversely. The filtering device for the online oil filter has the advantages of simple structure and convenient use, has good filtering effect and is convenient for disassembling, cleaning and replacing the filtering device.

Drawings

FIG. 1 is a schematic diagram of a filtering apparatus for an in-line oil filter according to the present utility model;

FIG. 2 is a schematic view of a portion A of a filtering apparatus for an in-line oil filter according to the present utility model;

fig. 3 is a schematic diagram of a part B of a filtering apparatus for an in-line oil filter according to the present utility model.

In the figure: the filter comprises a filter body 1, a 2 extrusion block, a 3 cover plate, a 4 oil inlet pipe, a 5 filter core, a 6 reciprocating screw rod, a 7 filter screen, an 8 screw rod guide sleeve, a 9 oil outlet pipe, a 10 brush, an 11 positioning block, a 12 roller, a 13 limiting rod, a 14 telescopic rod, a 15 first spring, a 16 mounting plate, a 17 movable rod, a 18 fixed block, a 19 pull rod, a 20 second spring, a 21 sealing plate and a 22 knob.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-3, a filtering device for an online oil filter, which comprises a filter body 1, cover plate 3 is fixedly installed on the top of filter body 1 through a bolt, mounting plate 16 is fixedly installed inside, the top of mounting plate 16 is provided with a placing hole, two movable rods 17 are slidably installed on the top, one sides of two movable rods 17 close to each other are fixedly installed with a positioning block 11, rollers 12 are rotatably installed on the top, two extrusion blocks 2 matched with rollers 12 are fixedly installed on the bottom of cover plate 3, a filter element 5 is arranged in the placing hole, two movable holes are formed in one side of filter body 1, sealing plates 21 are movably installed in the two movable holes, filter screen 7 positioned below filter element 5 are fixedly installed on the inner sides of two sealing plates 21, fixing blocks 18 are fixedly installed on the outer sides of the two sealing plates, limit grooves are formed in one sides of two fixing blocks 18 close to each other, a reciprocating screw rod 6 positioned between the two filter screen 7 is rotatably installed on the filter body 1, a screw guide sleeve 8 is rotatably installed on the reciprocating screw guide sleeve 6, two extrusion blocks 2 matched with the bottom of screw rod 7 are fixedly installed on the bottom of filter body 10, sealing plates 18 are fixedly installed on one side of filter body 1 close to the two fixing blocks 18 are fixedly installed on the two plastic material guide sleeve 13, two plastic guide sleeves are fixedly installed on the bottom of filter body 1, two plastic guide sleeves are fixedly installed on the two plastic guide sleeves 13 are fixedly installed on the bottom of filter body, and the two guide plates are fixedly installed on the bottom plate 18 are fixedly installed on the bottom side of filter body between two sealing plates 18 is arranged on the bottom plate 18 is positioned on the bottom side of plastic guide plate 13, and is fixedly installed on the top of a plastic guide plate 18.

Example two

In the utility model, the telescopic rods 14 are fixedly arranged on the inner walls of the two sides of the filter body 1, the two telescopic rods 14 are fixedly connected with the corresponding movable rods 17 respectively, the first springs 15 are fixedly sleeved between the two telescopic rods and the corresponding movable rods 17 respectively, and the movable rods 17 are convenient to reset through the first springs 15.

In the utility model, one end of the reciprocating screw rod 6 extends out of the filter body 1 and is fixedly sleeved with the knob 22, and the reciprocating screw rod 6 is conveniently rotated through the knob 22.

In the utility model, a sliding groove is formed on the inner wall of one side of the filter body 1, a sliding block fixedly connected with the screw guide sleeve 8 is arranged in the sliding groove in a sliding manner, and the movement of the screw guide sleeve 8 is facilitated through the sliding groove and the sliding block.

In the utility model, one ends of the two limiting rods 13, which are close to each other, are fixedly provided with the pull rods 19, and a second spring 20 is fixedly sleeved between the two limiting rods and the inner wall of the corresponding through hole, the limiting rods 13 are conveniently reset through the second spring 20, and the limiting rods 13 are conveniently pulled through the pull rods 19.

In the utility model, the outer sides of the two sealing plates 21 are fixedly sleeved with rubber sealing rings, and the sealing performance of the sealing plates 21 is conveniently improved through the rubber sealing rings.

In the utility model, during daily use, gasoline or diesel oil can be filtered through the filter element 5 and the two filter screens 7, the reciprocating screw rod 6 is driven to rotate through the rotating fixed block 18, the reciprocating screw rod 6 drives the screw rod guide sleeves and 8 to reciprocate left and right, the two hairbrushes 10 can be driven to reciprocate left and right, the two filter screens 7 can be cleaned back and forth, and the two filter screens 7 are placed to be blocked. When two filter screens 7 need to be disassembled and cleaned, the two pull rods 19 are pulled in opposite directions, so that the two limit rods 13 are moved out of the limit grooves on the fixed blocks 18, the two fixed blocks 18 can be omitted, the two filter screens 7 can be omitted, and then the two filter screens 7 are taken out for cleaning by pulling the fixed blocks 18 outwards.

When the filter element 5 needs to be replaced, the filter element 5 is placed in the placing groove on the mounting plate 16, then the cover plate 3 is pressed downwards, the two extrusion blocks 2 are driven to move downwards, the two extrusion blocks 2 extrude the corresponding idler wheels 12, two movable rods and 17 and two positioning blocks 11 can be driven to move in opposite directions, the filter element 5 can be clamped and fixed, the filter element 5 can be fixedly mounted, and then the filter element is fixed with the filter body 1 through bolts between the cover plate 3. When the filter element 5 needs to be removed, the above operation is repeated in reverse. The filtering device for the online oil filter has the advantages of simple structure and convenient use, has good filtering effect and is convenient for disassembling, cleaning and replacing the filtering device.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a filter equipment for online oil filter, includes filter body (1), its characterized in that, apron (3) and inside fixed mounting have mounting panel (16) through bolt fixed mounting in the top of filter body (1), place hole and top slidable mounting have two movable rods (17) at the top of mounting panel (16), and one side that two movable rods (17) are close to each other all fixed mounting has locating piece (11) and top all rotates and installs gyro wheel (12), the bottom fixed mounting of apron (3) has two extrusion piece (2) with gyro wheel (12) looks adaptation, place downthehole filter core (5) that are equipped with, two movable holes have been seted up to one side of filter body (1), two movable downthehole equal movable mounting have closing plate (21), and the inboard equal fixed mounting of two closing plate (21) has filter screen (7) that are located filter core (5) below, and the outside equal fixed mounting has fixed block (18), one side that two fixed blocks (18) are close to each other all has seted up the spacing groove, filter body (1) internal rotation install two filter screen (7) and filter screen (6) that are located between two filter screen (6) and lead screw (8) are all cup jointed with lead screw (8) looks screw thread (8), one side of the filter body (1) close to the fixed blocks (18) is fixedly provided with plastic blocks positioned between the two fixed blocks (18), through holes are formed in the two plastic blocks, limiting rods (13) matched with the limiting grooves are movably arranged in the two through holes, the top of the cover plate (3) is fixedly provided with an oil inlet pipe (4), and the bottom of the filter body (1) is fixedly provided with an oil outlet pipe (9).

2. The filtering device for the online oil filter according to claim 1, wherein telescopic rods (14) are fixedly installed on the inner walls of two sides of the filter body (1), the two telescopic rods (14) are fixedly connected with corresponding movable rods (17) respectively, and a first spring (15) is fixedly sleeved between the two telescopic rods and the corresponding movable rods (17) respectively.

3. A filter device for an in-line oil filter according to claim 1, characterized in that one end of the reciprocating screw (6) extends outside the filter body (1) and is fixedly sleeved with a knob (22).

4. The filtering device for the online oil filter according to claim 1, wherein a sliding groove is formed in the inner wall of one side of the filter body (1), and a sliding block fixedly connected with the screw guide sleeve (8) is arranged in the sliding groove in a sliding manner.

5. The filtering device for the on-line oil filter according to claim 1, wherein the two limiting rods (13) are fixedly provided with a pull rod (19) at one end which is close to each other, and a second spring (20) is fixedly sleeved between the pull rod and the inner wall of the corresponding through hole respectively.

6. A filter device for an on-line oil filter according to claim 1, characterized in that the outer sides of both sealing plates (21) are fixedly sleeved with rubber sealing rings.

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