CN219413596U - Universal filter valve - Google Patents

Abstract

The utility model discloses a universal filter valve, which comprises a filter valve body, wherein a three-way valve body is arranged in the filter valve body, a valve cover is arranged on the outer surface of the three-way valve body, a tail piece ball valve is arranged on the outer surface of the filter valve body, a positioning base is arranged in the filter valve body, a filter screen is arranged on the upper surface of the positioning base, an opening clamp spring is arranged in the three-way valve body, two first O-shaped rings are arranged in the filter valve body, a second O-shaped ring is arranged at the input end of the filter valve body, a third O-shaped ring is arranged on the right side surface of the three-way valve body, and a hexagonal cap is arranged at the input end of the three-way valve body. This device can make this filter valve more airtight with the connection of pipeline through the gasket, utilizes the cooperation of first O type circle, second O type circle, third O type circle and fourth O type circle, can adjust the direction of connection of pipeline, and the staff of being convenient for installs the pipeline of a plurality of directions, reduces staff's trouble.

Description

Universal filter valve

Technical Field

The utility model relates to the field of filter valve processing and production, in particular to a universal filter valve.

Background

The filter valve is also called a filter, and is a filter device which is necessary for a hydraulic control valve and a precision machine product which is easy to be blocked. The device is an indispensable device of pipeline series of conveying medium, is usually installed in the import end of equipment such as hydraulic control valve, relief pressure valve, water level valve, is used for eliminating impurity in the medium, prevents that particulate impurity from getting into the passageway, causes the wall stopper to the accessory on the protection equipment pipeline is avoided wearing and tearing and is blockked up, when needs wash, only need take out the detachable filter cartridge, the processing can be reloaded into, therefore, it is very convenient to use and maintain, the input of present filter valve is fixed mostly, can not adjust, inconvenient to connect the pipeline of multiple direction, bring very big trouble for the staff, therefore, we propose a universal filter valve to solve above-mentioned problem.

Disclosure of Invention

The present utility model is directed to a universal filter valve, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a universal filter valve, includes the filter valve body, the inside of filter valve body is equipped with the tee bend valve body, the surface of tee bend valve body is equipped with the valve gap, the surface of filter valve body is equipped with the tailpiece ball valve, the internally mounted of filter valve body has the location base, the last surface mounting of location base has the filter screen, the inside of tee bend valve body is equipped with the opening jump ring, the inside of filter valve body is equipped with two first O type circles, the input of filter valve body is equipped with the second O type circle, the right flank of tee bend valve body is equipped with the third O type circle, the input of tee bend valve body is equipped with the hexagonal cap.

In a further embodiment, the input end of the three-way valve body is provided with a gasket, and the outer surface of the three-way valve body is provided with a plug.

In a further embodiment, the outer surface of the three-way valve body is fixedly connected with a label, and the label is circular.

In a further embodiment, the output end of the three-way valve body is provided with a connecting pipe, and the bottom surface of the hexagonal cap is provided with a hexagonal plugging cap.

In a further embodiment, a fourth O-ring is arranged inside the hexagonal cap, and silicone oil is coated on the outer surfaces of the first O-ring, the second O-ring, the third O-ring and the fourth O-ring.

In a further embodiment, the outer surface of the filter valve body is provided with a pressure gauge, and the pressure gauge is internally provided with a pressure pointer.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through scribbling the leakproofness that connects every O type circle on the surface, can guarantee the leakproofness of connection, also be convenient for later stage dismantlement simultaneously, can make the connection of this filter valve with the pipeline more airtight through the gasket, improve the leakproofness of filter valve, utilize the sign can make things convenient for the staff to find the valve body of corresponding model in the installation, make things convenient for the staff to dismantle this valve body through the hexagonal stifled cap, can fix a position the filter screen through positioning base, make the filter screen more stable, utilize the cooperation of first O type circle, the second O type circle, third O type circle and fourth O type circle, can adjust the direction of connection of pipeline, the staff of being convenient for installs the pipeline of a plurality of directions, reduce staff's trouble.

Drawings

FIG. 1 is a cross-sectional view of a front view of a filter valve body in a universal filter valve.

Fig. 2 is a rear view of the filter valve body in the universal filter valve.

Fig. 3 is a side view of a hex cap in a universal filter valve.

Fig. 4 is a side view of a pressure gauge in a universal filter valve.

In the figure: 1. a filter valve body; 2. a three-way valve body; 3. a valve cover; 4. tail ball valve; 5. positioning a base; 6. a filter screen; 7. opening a clamp spring; 8. a gasket; 9. a first O-ring; 10. a second O-ring; 11. a third O-ring; 12. a plug; 13. connecting pipe; 14. a hexagonal cap; 15. hexagonal plug; 16. a fourth O-ring; 17. a pressure gauge; 18. a sign plate; 19. a pressure pointer.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the present utility model, a universal filter valve comprises a filter valve body 1, wherein a three-way valve body 2 is arranged in the filter valve body 1, a valve cover 3 is arranged on the outer surface of the three-way valve body 2, a tail ball valve 4 is arranged on the outer surface of the filter valve body 1, a positioning base 5 is arranged in the filter valve body 1, a filter screen 6 is arranged on the upper surface of the positioning base 5, an opening clamp spring 7 is arranged in the three-way valve body 2, two first O-shaped rings 9 are arranged in the filter valve body 1, a second O-shaped ring 10 is arranged at the input end of the filter valve body 1, a third O-shaped ring 11 is arranged on the right side surface of the three-way valve body 2, and a hexagonal cap 14 is arranged at the input end of the three-way valve body 2.

The input of three-way valve body 2 is equipped with gasket 8, and the surface of three-way valve body 2 is equipped with end cap 12, and the surface fixedly connected with sign 18 of three-way valve body 2, sign 18 are circular form, and the output of three-way valve body 2 is equipped with takeover 13, and the bottom surface of hexagonal cap 14 is equipped with hexagonal stifled cap 15, can make this filter valve more airtight with being connected of pipeline through gasket 8, improves the leakproofness of filter valve, utilizes sign 18 can make things convenient for the staff to find the valve body of corresponding model in the installation, makes things convenient for the staff to dismantle this valve body through hexagonal stifled cap 15.

The inside of hexagonal cap 14 is equipped with fourth O type circle 16, and the surface of first O type circle 9, second O type circle 10, third O type circle 11 and fourth O type circle 16 all is paintd and is had silicon oil, and the surface of filtering valve body 1 is equipped with manometer 17, and the inside of manometer 17 is equipped with pressure pointer 19, through the lubricity that can increase the filter valve to the silicon oil of painting on the O type circle, conveniently dismantle it, through the cooperation of manometer 17 and pressure pointer 19, can make things convenient for the staff to observe the inside pressure value of valve body.

The working principle of the utility model is as follows:

when the novel filter valve is used, cleaning of each part is guaranteed, burrs, dirt and the like are avoided on each part, silicone oil is coated on the surface of each O-shaped ring, connection tightness can be guaranteed, later disassembly is convenient, the gasket 8 can enable connection of the filter valve and a pipeline to be more airtight, the filter screen 6 can be positioned through the positioning base 5, the filter screen 6 is enabled to be more stable, the connection direction of the pipeline can be adjusted by utilizing matching of the first O-shaped ring 9, the second O-shaped ring 10, the third O-shaped ring 11 and the fourth O-shaped ring 16, workers can conveniently install the pipelines in multiple directions, after assembly, 0.8MPa air pressure test is needed, and no leakage phenomenon inside and outside the filter valve is guaranteed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. A universal filter valve, characterized in that: including filtering valve body (1), the inside of filtering valve body (1) is equipped with three-way valve body (2), the surface of three-way valve body (2) is equipped with valve gap (3), the surface of filtering valve body (1) is equipped with tail ball valve (4), the internally mounted of filtering valve body (1) has location base (5), the last surface mounting of location base (5) has filter screen (6), the inside of three-way valve body (2) is equipped with opening jump ring (7), the inside of filtering valve body (1) is equipped with two first O type rings (9), the input of filtering valve body (1) is equipped with second O type ring (10), the right flank of three-way valve body (2) is equipped with third O type ring (11), the input of three-way valve body (2) is equipped with hexagonal cap (14).

2. A universal filter valve as defined in claim 1, wherein: the three-way valve is characterized in that a gasket (8) is arranged at the input end of the three-way valve body (2), and a plug (12) is arranged on the outer surface of the three-way valve body (2).

3. A universal filter valve as defined in claim 1, wherein: the outer surface of the three-way valve body (2) is fixedly connected with a label (18), and the label (18) is circular.

4. A universal filter valve as defined in claim 1, wherein: the output end of the three-way valve body (2) is provided with a connecting pipe (13), and the bottom surface of the hexagonal cap (14) is provided with a hexagonal plugging cap (15).

5. A universal filter valve as defined in claim 1, wherein: the inside of hexagonal cap (14) is equipped with fourth O type circle (16), the surface of first O type circle (9), second O type circle (10), third O type circle (11) and fourth O type circle (16) all is paintd and is had silicon oil.

6. A universal filter valve as defined in claim 1, wherein: the outer surface of the filter valve body (1) is provided with a pressure gauge (17), and the pressure gauge (17) is internally provided with a pressure pointer (19).