CN219933370U - Threaded sleeve with filtering function - Google Patents

Abstract

The utility model discloses a threaded sleeve with a filtering function, which comprises a sleeve main body and a filtering module, wherein the filtering module comprises a filter screen arranged in the sleeve main body, a plurality of rubber plates spliced with the sleeve main body, a hook plate arranged on the outer side of the rubber plates, two metal plates movably spliced with the rubber plates and two positioning pins movably connected between the rubber plates and the metal plates. According to the utility model, the filter screen is arranged in the sleeve main body, the filter screen part body is hooked by the hook plate, the hooked filter screen body is fixed by inserting the rubber plate into the sleeve main body, then the two metal plates are moved to the top and the bottom of the sleeve main body, and after the metal plates are inserted into the sleeve main body, the fixation of the rubber plate is realized, so that the filter screen is effectively fixed, and the structure is simple and the installation is convenient.

Description

Threaded sleeve with filtering function

Technical Field

The utility model relates to the technical field of threaded sleeves, in particular to a threaded sleeve with a filtering function.

Background

The threaded pipe fitting is a threaded pipe fitting, is commonly used for small-diameter water pipes, compressed air pipes, low-pressure steam pipes and the like, and is connected with the threaded pipe end to form a pipe.

At present, when a filter screen is installed, due to the fact that the inner diameter of the sleeve is smaller, various tools are inconvenient to use, and the whole installation process is inconvenient.

Disclosure of Invention

The present utility model aims to solve one of the technical problems existing in the prior art or related technologies.

The technical scheme adopted by the utility model is as follows:

the utility model provides a screw thread sleeve pipe with filtering capability, includes sleeve pipe main part and filtration module, filtration module including install in inside filter screen of sleeve pipe main part, with a plurality of rubber plates of sleeve pipe main part grafting, install in the hook plate in the rubber plate outside, with two metal sheets of rubber plate activity grafting, swing joint in two locating pins between rubber plate and the metal sheet.

Through adopting above-mentioned technical scheme, place the filter screen inside the sleeve pipe main part, then with the hook plate with filter screen part health collude, the filter screen health of colluding is fixed with the mode that the sleeve pipe main part was inserted to the rubber slab, then removes two metal sheets to sleeve pipe main part top and bottom, after the metal sheet inserted the sleeve pipe main part, realized fixing the rubber slab, effectively fixed the filter screen, simple structure, simple to operate.

The present utility model may be further configured in a preferred example to: the rubber plates are equally spaced and are annularly arranged, and the bottoms of the rubber plates and the tops of the filter screens are located on the same horizontal plane.

By adopting the technical scheme, the layout design is adopted to create conditions for connecting the filter screen and the sleeve main body in all directions.

The present utility model may be further configured in a preferred example to: the two metal plates are symmetrical about the horizontal center plane of the rubber plate, and the thickness of the metal plates is one third of that of the rubber plate.

By adopting the technical scheme, the rubber plate inserted into the sleeve body can be firmly fixed by adopting the size design.

The present utility model may be further configured in a preferred example to: two arc openings are formed in the inner side and the outer side of the rubber plate, and the plurality of arc openings are respectively located on the outer sides of the two metal plates.

By adopting the technical scheme, the arc-shaped opening is arranged, and conditions are created for moving the metal plate.

The present utility model may be further configured in a preferred example to: rectangular openings are formed in the inner side and the outer side of the metal plates, and the rectangular openings are respectively communicated with the inner parts of the arc-shaped openings.

By adopting the technical scheme, the rectangular opening is arranged, so that a user can easily move the metal plate.

The present utility model may be further configured in a preferred example to: the metal plate is provided with a plurality of jacks, the jacks are symmetrical with respect to the vertical center plane of the metal plate, and the diameter of each jack is equal to that of each positioning pin.

By adopting the technical scheme, the jack is arranged, and conditions are created for connecting the locating pin with the rubber plate and the metal plate.

The present utility model may be further configured in a preferred example to: the locating pin is made of stainless steel materials.

By adopting the technical scheme, the locating pin made of the stainless steel material can adapt to any working environment.

By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:

1. according to the utility model, the filter screen is arranged in the sleeve main body, the filter screen part body is hooked by the hook plate, the hooked filter screen body is fixed by inserting the rubber plate into the sleeve main body, then the two metal plates are moved to the top and the bottom of the sleeve main body, and after the metal plates are inserted into the sleeve main body, the fixation of the rubber plate is realized, so that the filter screen is effectively fixed, and the structure is simple and the installation is convenient.

2. In the utility model, when the filter screen is disassembled, the filter screen can be disassembled only by folding the metal plate on the rubber plate and then drawing out the rubber plate, and the use method is simple.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the sleeve body according to the present utility model;

fig. 3 is an enlarged view of the structure of the portion a of fig. 2 according to the present utility model.

Reference numerals:

100. a sleeve body;

200. a filtration module; 210. a filter screen; 220. a rubber plate; 230. a hook plate; 240. a metal plate; 250. and (5) positioning pins.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

It is to be understood that this description is merely exemplary in nature and is not intended to limit the scope of the present utility model.

A threaded sleeve having a filtering function according to some embodiments of the present utility model is described below with reference to the accompanying drawings.

Examples

Referring to fig. 1-3, the threaded sleeve with filtering function provided by the present utility model comprises a sleeve body 100 and a filtering module 200, wherein the filtering module 200 comprises a filter screen 210 installed inside the sleeve body 100, a plurality of rubber plates 220 inserted with the sleeve body 100, a hook plate 230 installed outside the rubber plates 220, two metal plates 240 movably inserted with the rubber plates 220, and two positioning pins 250 movably connected between the rubber plates 220 and the metal plates 240.

Further, the plurality of rubber plates 220 are equally spaced and annularly arranged, and the bottom of the rubber plate 220 and the top of the filter screen 210 are positioned on the same horizontal plane, so that the layout design is adopted to create conditions for connecting the filter screen 210 and the sleeve body 100 in all directions.

Further, the two metal plates 240 are symmetrical with respect to the horizontal center plane of the rubber plate 220, and the thickness of the metal plates 240 is one third of the thickness of the rubber plate 220, and the rubber plate 220 inserted into the sleeve body 100 can be firmly fixed by adopting the size design.

Further, the positioning pin 250 is made of a stainless steel material, and the positioning pin 250 made of a stainless steel material can adapt to any working environment.

Examples

Referring to fig. 1-3, on the basis of the first embodiment, two arc openings are formed on both inner and outer sides of the rubber plate 220, and a plurality of arc openings are respectively located on the outer sides of the two metal plates 240, and arc openings are formed to create conditions for moving the metal plates 240.

Specifically, the inner sides and the outer sides of the plurality of metal plates 240 are respectively provided with rectangular openings, the plurality of rectangular openings are respectively communicated with the inner sides of the plurality of arc-shaped openings, and the rectangular openings are arranged, so that a user can easily move the metal plates 240.

Examples

Referring to fig. 1-3, in the above embodiment, the metal plate 240 is provided with a plurality of insertion holes, the plurality of insertion holes are symmetrical with respect to the vertical center plane of the metal plate 240, and the diameter of each insertion hole is equal to that of the positioning pin 250, so that the insertion holes are provided to provide conditions for the positioning pin 250 to connect the rubber plate 220 and the metal plate 240.

The working principle and the using flow of the utility model are as follows: when the device is put into practical use, the filter screen 210 is placed in the sleeve main body 100, then the part of the body of the filter screen 210 is hooked by the hook plate 230, the hooked body of the filter screen 210 is fixed by inserting the rubber plate 220 into the sleeve main body 100, then the two metal plates 240 are moved towards the top and the bottom of the sleeve main body 100, and after the metal plates 240 are inserted into the sleeve main body 100, the fixation of the rubber plate 220 is realized, so that the filter screen 210 is effectively fixed, and the device has a simple structure and is convenient to install.

In the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It will be understood that when an element is referred to as being "mounted," "secured" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims (7)

1. A threaded sleeve with filtering function, comprising a sleeve body (100) and a filtering module (200), characterized in that: the filtering module (200) comprises a filter screen (210) arranged in the sleeve main body (100), a plurality of rubber plates (220) spliced with the sleeve main body (100), a hook plate (230) arranged on the outer side of the rubber plates (220), two metal plates (240) movably spliced with the rubber plates (220), and two positioning pins (250) movably connected between the rubber plates (220) and the metal plates (240).

2. The threaded sleeve with filtering function according to claim 1, wherein a plurality of rubber plates (220) are equally spaced and annularly arranged, and the bottoms of the rubber plates (220) and the top of the filter screen (210) are positioned on the same horizontal plane.

3. A threaded sleeve with filtering function according to claim 1, characterized in that the two metal plates (240) are symmetrical with respect to the horizontal central plane of the rubber plate (220), said metal plates (240) being one third of the thickness of the rubber plate (220).

4. The threaded sleeve with the filtering function according to claim 1, wherein two arc-shaped openings are formed on the inner side and the outer side of the rubber plate (220), and the arc-shaped openings are respectively located on the outer sides of the two metal plates (240).

5. The threaded bushing with filtering function according to claim 4, wherein the inner side and the outer side of the plurality of metal plates (240) are respectively provided with rectangular openings, and the plurality of rectangular openings are respectively communicated with the interiors of the plurality of arc-shaped openings.

6. The threaded sleeve with filtering function according to claim 1, wherein the metal plate (240) is provided with a plurality of insertion holes, the insertion holes are symmetrical with respect to the vertical center plane of the metal plate (240), and the diameter of the insertion holes is equal to the diameter of the positioning pins (250).

7. A threaded bushing with filtering function according to claim 1, characterized in that the locating pin (250) is made of stainless steel material.