CN215719962U - Filter element oil filtering device - Google Patents

Filter element oil filtering device Download PDF

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Publication number
CN215719962U
CN215719962U CN202122136412.6U CN202122136412U CN215719962U CN 215719962 U CN215719962 U CN 215719962U CN 202122136412 U CN202122136412 U CN 202122136412U CN 215719962 U CN215719962 U CN 215719962U
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China
Prior art keywords
oil
main body
filter element
filter
pipe
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Active
Application number
CN202122136412.6U
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Chinese (zh)
Inventor
秦贞明
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Guizhou Hengyuan Hydraulic Pneumatic Technology Services Ltd
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Guizhou Hengyuan Hydraulic Pneumatic Technology Services Ltd
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Priority to CN202122136412.6U priority Critical patent/CN215719962U/en
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Publication of CN215719962U publication Critical patent/CN215719962U/en
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Abstract

The utility model discloses a filter element oil filtering device, which comprises a main body and a filter element arranged in the main body, wherein the left side and the right side of the main body are respectively provided with an oil outlet pipe and an oil inlet pipe, a top cover is fixed at the top of the main body through a locking rod, a bottom plate of the main body is provided with a sewage discharge hole, a sealing plug is arranged in the sewage discharge hole, the bottom of the filter element is respectively supported through a support sheet and a support rod, the front end surface and the rear end surface of the filter element and the support sheet are both contacted with the front inner wall and the rear inner wall of the main body, the support sheet is close to the oil outlet pipe, the support rod is close to the oil inlet pipe, and the space between the support sheet and the support rod is a collecting cavity. The drain sets up in the device bottom, conveniently clears up the impurity or the emulsion of discharging its inside accumulation.

Description

Filter element oil filtering device
Technical Field
The utility model relates to the technical field of hydraulic system equipment, in particular to a filter element oil filtering device.
Background
In the use process of the multifunctional crown block, hydraulic equipment and a system in the multifunctional crown block relate to the transmission of hydraulic oil, and in the actual production process, the problems of emulsification, impurities and the like can occur after the hydraulic oil is used for a period of time, so that the operation efficiency of a hydraulic system is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and provides a filter element oil filtering device which is used for filtering hydraulic oil circulating in a hydraulic system, ensuring the purity of the hydraulic oil, regularly cleaning impurities and emulsions in the hydraulic oil, ensuring the operating efficiency of the hydraulic system and effectively solving the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cross filter core oil filter device, includes main part and inside filter core thereof, and the left and right sides of main part is provided with out oil pipe respectively and advances oil pipe, is provided with the top cap on the main part, and the top cap passes through the check lever to be fixed at the top of main part, is provided with the blowoff hole on the bottom plate of main part, is provided with the sealing plug in the blowoff hole, the bottom of filter core is supported through backing sheet and bracing piece respectively, and the terminal surface all contacts with the front and back inner wall of main part around filter core and backing sheet, and the backing sheet is close out oil pipe, and the bracing piece is close to into oil pipe, and the space between backing sheet and the bracing piece is for collecting the chamber.
As a preferred technical scheme of the utility model, the end surfaces of the oil outlet pipe and the oil inlet pipe are both provided with connecting components, and the connecting components are annular flanges.
As a preferred technical scheme of the utility model, the lower end of the locking rod is hinged at the edge of the top of the main body, the upper part of the locking rod is provided with threads and is sleeved with a nut, and the nut is pressed on the upper surface of the top cover.
As a preferable technical scheme of the utility model, the top of the locking rod is provided with a hanging ring.
As a preferred technical scheme of the utility model, triangular reinforcing ribs are arranged outside the oil outlet pipe and the oil inlet pipe.
As a preferable technical scheme of the utility model, a carrying handle is arranged in the middle of the top cover.
As a preferred technical solution of the present invention, a semicircular supporting plate is disposed at a bottom edge of the main body.
Compared with the prior art, the utility model has the beneficial effects that: this filter element oil filter device filters the hydraulic oil that circulates among the hydraulic system, guarantees the pure clean degree of hydraulic oil, can regularly clear up impurity and emulsion in the hydraulic oil, guarantees hydraulic system's operating efficiency, and this device is provided with rings, conveniently installs fixed mounting in the hydraulic system of multi-functional overhead traveling crane, and the drain setting is in the device bottom, conveniently clears up the impurity or the emulsion of its inside accumulation of discharge.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention.
In the figure: the device comprises a main body 1, a top cover 2, a filter element 3, an oil inlet pipe 4, an oil outlet pipe 5, a connecting assembly 6, reinforcing ribs 7, a supporting plate 8, a locking rod 9, a hanging ring 10, a carrying handle 11, a sealing plug 12, a sewage discharge hole 13, a supporting sheet 14, a supporting rod 15 and a collecting cavity 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a filter core oil filter device, includes main part (1) and inside filter core (3) thereof, and the left and right sides of main part (1) is provided with oil outlet pipe (5) and oil inlet pipe (4) respectively, the outside of oil outlet pipe (5) and oil inlet pipe (4) is provided with triangle-shaped stiffening rib (7) to improve the whole mechanics intensity of device, all be provided with coupling assembling (6) on the terminal surface of oil outlet pipe (5) and oil inlet pipe (4), coupling assembling (6) are the ring flange, are used for being connected with hydraulic system's oil pipe, are provided with top cap (2) on main part (1), top cap (2) are fixed at the top of main part (1) through check lock (9), the lower extreme of check lock (9) articulates at the top edge of main part (1), and the upper portion of check lock (9) is provided with the screw thread and the cover is equipped with the nut, and the nut is suppressed at the upper surface of top cap (2), a lifting handle (11) is arranged in the middle of the top cover (2), when the top cover 2 needs to be opened to clean or replace the filter element 3, the nut is unscrewed, the locking rod 9 is rotated to be separated from the top cover 2, the lifting handle 11 is held by a hand at the moment, the top cover 2 can be removed, a lifting ring (10) is arranged at the top of the locking rod (9), the device is conveniently suspended and fixedly installed in a hydraulic system of the multifunctional overhead crane, a sewage discharge hole (13) is formed in a bottom plate of the main body (1), a sealing plug (12) is arranged in the sewage discharge hole (13), a semicircular supporting plate (8) is arranged at the bottom edge of the main body (1), so that the device can be erected on the ground, the sealing plug 12 is opened, and impurities and emulsions in the main body 1 are discharged from the sewage discharge hole 13;
the bottom of the filter element (3) is supported by a support sheet (14) and a support rod (15) respectively, the front end surface and the rear end surface of the filter element (3) and the support sheet (14) are in contact with the front inner wall and the rear inner wall of the main body (1), the support sheet (14) is close to the oil outlet pipe (5), the support rod (15) is close to the oil inlet pipe (4), the space between the support sheet (14) and the support rod (15) is a collection cavity (16), and after hydraulic oil passes through the filter element (3), impurity or emulsion in the oil are filtered by filter core 3, guarantee the pure clean degree of hydraulic oil, impurity or emulsion part are stayed in filter core 3, regularly clear up impurity or emulsion through the mode of clearance or renew cartridge 3, another part is piled up in collecting chamber 16 under the effect of gravity, regularly open sealing plug 12, collect the impurity or the emulsion of 16 departments of chamber and flow through blowoff hole 13, improve oil filter device's filter effect.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims (7)

1. The utility model provides a filter core oil filter equipment which characterized in that: the filter comprises a main body (1) and a filter element (3) arranged inside the main body, wherein an oil outlet pipe (5) and an oil inlet pipe (4) are respectively arranged on the left side and the right side of the main body (1), a top cover (2) is arranged on the main body (1), the top cover (2) is fixed on the top of the main body (1) through a locking rod (9), a sewage discharge hole (13) is formed in a bottom plate of the main body (1), and a sealing plug (12) is arranged in the sewage discharge hole (13);
the bottom of filter core (3) supports through backing sheet (14) and bracing piece (15) respectively, and the terminal surface all contacts with the front and back inner wall of main part (1) around filter core (3) and backing sheet (14), and backing sheet (14) are close to out oil pipe (5), and bracing piece (15) are close into oil pipe (4), and the space between backing sheet (14) and bracing piece (15) is for collecting chamber (16).
2. A filter element oil filter apparatus according to claim 1, characterized in that: the oil outlet pipe (5) and the oil inlet pipe (4) are respectively provided with a connecting assembly (6), and the connecting assemblies (6) are circular ring-shaped flanges.
3. A filter element oil filter apparatus according to claim 1, characterized in that: the lower extreme of check lock pole (9) articulates in the top edge of main part (1), and the upper portion of check lock pole (9) is provided with the screw thread and the cover is equipped with the nut, and the nut suppression is at the upper surface of top cap (2).
4. A filter element oil filter apparatus according to claim 1, characterized in that: and a hanging ring (10) is arranged at the top of the locking rod (9).
5. A filter element oil filter apparatus according to claim 1, characterized in that: triangular reinforcing ribs (7) are arranged outside the oil outlet pipe (5) and the oil inlet pipe (4).
6. A filter element oil filter apparatus according to claim 1, characterized in that: the middle part of the top cover (2) is provided with a carrying handle (11).
7. A filter element oil filter apparatus according to claim 1, characterized in that: the bottom edge of the main body (1) is provided with a semicircular supporting plate (8).
CN202122136412.6U 2021-09-06 2021-09-06 Filter element oil filtering device Active CN215719962U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122136412.6U CN215719962U (en) 2021-09-06 2021-09-06 Filter element oil filtering device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122136412.6U CN215719962U (en) 2021-09-06 2021-09-06 Filter element oil filtering device

Publications (1)

Publication Number Publication Date
CN215719962U true CN215719962U (en) 2022-02-01

Family

ID=80015139

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122136412.6U Active CN215719962U (en) 2021-09-06 2021-09-06 Filter element oil filtering device

Country Status (1)

Country Link
CN (1) CN215719962U (en)

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