CN217188507U

CN217188507U - Air compressor machine air filter based on light-duty skeleton of PTFE

Info

Publication number: CN217188507U
Application number: CN202220049070.6U
Authority: CN
Inventors: 包炳岳
Original assignee: Hangzhou Linan Hankson Filter Equipment Co ltd
Current assignee: Hangzhou Linan Hankson Filter Equipment Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-08-16
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses an air compressor machine air filter based on light-duty skeleton of PTFE relates to filter core technical field. The utility model discloses a filter core body, the channel has been seted up to filter core body's one end, and a plurality of expansion plates have been installed to the inside of channel, and the arc has been installed to the one end of expansion plate, and the inside elasticity of channel just slides has the annular plate, and a plurality of fixed blocks have been installed to the bottom of annular plate, and the inclined plane board has been installed to one side of arc, and inclined plane board and fixed block cooperation. The utility model discloses the filter cloth that sets up, convenient water through the filter cloth in to the filter filters, has improved the quality of water in the filter, the setting of arc to realize that the inclined plane board drives the arc plate under the drive of fixed block, so that the arc slides in one side of filter cloth, fix and remove fixedly to the filter cloth through the arc in order to realize, make the filter cloth more convenient at the process of installation, dismantlement.

Description

Air compressor machine air filter based on light-duty skeleton of PTFE

Technical Field

The utility model belongs to the technical field of the filter core, especially, relate to air compressor machine air filter based on light-duty skeleton of PTFE.

Background

The filter element is a professional term with filtering and purifying functions, and in order to purify the resources of the original fluid and a simple and convenient device for separating the resources, the filter element mainly has the forms of gas-liquid separation, solid-liquid separation, exhaust and dust filtration, environmental protection and the like, and the filter element is mainly divided into the following parts according to the materials: stainless steel filter element, copper filter element, titanium filter element, hastelloy, plastic filter element and the like; the filter is mainly used for oil filtration, air filtration, water filtration and the like, and is used for machinery, electronics, petroleum, chemical engineering and traffic.

The existing air filter element has the problems that the positioning is not accurate enough, water is easy to discharge the filter element under the condition of not filtering, a filter cloth replacing device is lacked, the filter cloth is not convenient to clean or replace, the sealing is not tight enough, the leakage phenomenon is easy to generate, and the water resource is wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air compressor machine air filter based on the light-duty skeleton of PTFE has solved the not accurate technical problem inadequately in current air filter location.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

the air compressor air filter element based on the PTFE light skeleton comprises a filter element body, wherein one end of the filter element body is provided with a channel, a plurality of expansion plates are arranged inside the channel, one end of each expansion plate is provided with an arc-shaped plate, the inside of the channel is elastic and slides to form an annular plate, the bottom of the annular plate is provided with a plurality of fixed blocks, one side of the arc-shaped plate is provided with an inclined plane plate, and the inclined plane plate is matched with the fixed blocks;

and the filter cloth is positioned in the filter element body, and one side of the filter cloth is matched with the outer side wall of the arc-shaped plate.

Optionally, a first spring is installed between the outer side wall of the arc-shaped plate and the side wall of the channel, a second spring is installed between the side wall of the channel and one side of the annular plate, and the expansion plate includes: the first fixed cylinder is positioned in the channel, a first sliding rod is arranged at one end of the first fixed cylinder in a sliding fit mode, one end of the first sliding rod is arranged on the outer side wall of the arc-shaped plate, and the arc-shaped plate is convenient to guide through the first sliding rod.

Optionally, the lower end of the filter element body is provided with a first fixed disc, one side of the first fixed disc is provided with a second fixed disc, one side of the second fixed disc is provided with a third fixed disc, one side of the third fixed disc is provided with a fourth fixed disc, one side of the fourth fixed disc is provided with a fixing piece, a plurality of second fixed cylinders are arranged in the channel, one ends of the second fixed cylinders are in sliding fit with second sliding rods, and one ends of the second sliding rods are arranged on one side of the annular plate, so that the annular plate can be guided conveniently through the second sliding rods.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses a filter cloth that an embodiment set up, it filters to have convenient water in the filter through the filter cloth, has improved the quality of water in the filter, the setting of arc to realize that the inclined plane board drives the arc plate under the drive of fixed block, so that the arc plate slides in one side of filter cloth, fix and remove fixedly through the arc to the filter cloth in order to realize, make the filter cloth more convenient at installation, the process of dismantling.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the scope of the invention. In the drawings:

fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of an embodiment of the present invention.

Wherein the figures include the following reference numerals:

the filter element fixing device comprises a filter element body 1, a first fixing disc 101, a second fixing disc 102, a third fixing disc 103, a fourth fixing disc 104, a fixing piece 105, a channel 106, a first fixing cylinder 107, a first sliding rod 108, a first spring 109, a second fixing cylinder 110, a second sliding rod 111, an annular plate 112, a fixing block 113, an arc-shaped plate 114, an inclined plane plate 115, filter cloth 116 and a second spring 117.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-2, in the present embodiment, an air filter element for an air compressor based on a PTFE lightweight frame is provided, including: the filter element comprises a filter element body 1, wherein one end of the filter element body 1 is provided with a channel 106, a plurality of expansion plates are arranged inside the channel 106, one end of each expansion plate is provided with an arc-shaped plate 114, the inside of the channel 106 is elastic and slides to form an annular plate 112, the bottom of the annular plate 112 is provided with a plurality of fixed blocks 113, one side of the arc-shaped plate 114 is provided with an inclined plate 115, and the inclined plate 115 is matched with the fixed blocks 113;

and the filter cloth 116 is positioned in the filter element body 1, and one side of the filter cloth 116 is matched with the outer side wall of the arc-shaped plate 114.

When the filter cloth 116 needs to be installed, the annular plate 112 slides first, the annular plate 112 drives the second sliding rod 111 to slide in the second fixing cylinder 110 and compress the second spring 117, the annular plate 112 drives the inclined plate 115 to move through the fixing block 113, the inclined plate 115 drives the arc-shaped plate 114 to move and stretch the first spring 109, then the filter cloth 116 is placed in the filter element body 1, one end of the filter cloth 116 is placed on one side of the arc-shaped plate 114, then the annular plate 112 is loosened, the arc-shaped plate 114 resets under the elastic action of the first spring 109 and positions the filter cloth 116, and then the installation of the filter cloth 116 is completed. It should be noted that the electric devices involved in the present application may be powered by a storage battery or an external power source.

The filter cloth 116 that sets up, it filters to have convenient water in the filter through filter cloth 116, has improved the quality of water in the filter, the setting of arc 114 to realize that inclined plane 115 drives arc 114 under the drive of fixed block 113, so that arc 114 slides in one side of filter cloth 116, fix and remove fixedly filter cloth 116 through arc 114 in order to realize, make filter cloth 116 more convenient at the process of installation, dismantlement.

Referring to fig. 1, the expansion plate of the present embodiment includes: the first fixing cylinder 107 is positioned in the channel 106, one end of the first fixing cylinder 107 is in sliding fit with a first sliding rod 108, one end of the first sliding rod 108 is arranged on the outer side wall of the arc-shaped plate 114, a first spring 109 is arranged between the outer side wall of the arc-shaped plate 114 and the side wall of the channel 106, a plurality of second fixing cylinders 110 are arranged inside the channel 106, one end of each second fixing cylinder 110 is in sliding fit with a second sliding rod 111, and one end of each second sliding rod 111 is arranged on one side of the annular plate 112, so that the annular plate 112 is conveniently guided through the second sliding rods 111.

Referring to fig. 2, in the embodiment, a second spring 117 is disposed between a side wall of the channel 106 and one side of the annular plate 112, a first fixed disk 101 is disposed at a lower end of the filter element body 1, a second fixed disk 102 is disposed at one side of the first fixed disk 101, a third fixed disk 103 is disposed at one side of the second fixed disk 102, a fourth fixed disk 104 is disposed at one side of the third fixed disk 103, a fixing member 105 is disposed at one side of the fourth fixed disk 104, and an inclined surface is disposed at one side of the inclined surface plate 115 and faces the fixing member 113, so that the fixing member 105 is conveniently fixed by the fourth fixed disk 104.

Example 1: in one aspect of the embodiment, in order to reduce the inclination of the second slide lever 111 during sliding as much as possible, the present embodiment provides two alternative embodiments.

Embodiment 1.1, in this embodiment, one end of the second sliding rod 111 is installed at one side of the annular plate 112, so that the second sliding rod 111 is prevented from tilting during sliding, and the stability of the second sliding rod 111 during sliding is improved.

Embodiment 1.2, in this embodiment, the second sliding rod 111 is slidably fitted in the second fixed cylinder 110, so that the second sliding rod 111 is prevented from shaking during sliding.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. Air compressor machine air cleaner based on light-duty skeleton of PTFE, its characterized in that includes:

the filter element comprises a filter element body (1), wherein one end of the filter element body (1) is provided with a channel (106), a plurality of expansion plates are arranged inside the channel (106), one end of each expansion plate is provided with an arc-shaped plate (114), the inside of the channel (106) is elastic and slides to form an annular plate (112), the bottom of the annular plate (112) is provided with a plurality of fixed blocks (113), one side of the arc-shaped plate (114) is provided with an inclined plane plate (115), and the inclined plane plate (115) is matched with the fixed blocks (113);

the filter cloth (116), and filter cloth (116) are located filter core body (1), and one side of filter cloth (116) and the lateral wall cooperation of arc (114).

2. An air compressor air filter element based on a PTFE lightweight framework as defined in claim 1, wherein the expansion plate comprises: the first fixed cylinder (107) is positioned in the channel (106), one end of the first fixed cylinder (107) is in sliding fit with a first sliding rod (108), and one end of the first sliding rod (108) is arranged on the outer side wall of the arc-shaped plate (114).

3. The air compressor air filter element based on PTFE lightweight skeleton of claim 1, characterized in that a first spring (109) is installed between the outer side wall of the arc plate (114) and the side wall of the channel (106).

4. The air compressor air filter based on PTFE lightweight framework of claim 1, characterized in that a plurality of second fixed cylinders (110) are installed inside the channel (106), a second sliding rod (111) is slidably fitted to one end of the second fixed cylinders (110), and one end of the second sliding rod (111) is installed at one side of the annular plate (112).

5. The air compressor air filter element based on PTFE lightweight skeleton as claimed in claim 1, characterized in that a second spring (117) is installed between the side wall of the channel (106) and one side of the annular plate (112).

6. The air compressor air filter element based on the PTFE lightweight skeleton is characterized in that the lower end of the filter element body (1) is provided with a first fixed disk (101), one side of the first fixed disk (101) is provided with a second fixed disk (102), one side of the second fixed disk (102) is provided with a third fixed disk (103), one side of the third fixed disk (103) is provided with a fourth fixed disk (104), and one side of the fourth fixed disk (104) is provided with a fixing piece (105).