CN219432459U - Valve convenient to maintain - Google Patents

Abstract

The utility model provides a valve convenient to maintain, which relates to the technical field of valve maintenance and comprises a valve body, wherein a water inlet pipe orifice and a water outlet pipe orifice are respectively arranged on two sides of the valve body through mounting seats, a valve cover is arranged at the top of the valve body through a sealing gasket and a bolt, a valve shaft is inserted and arranged at the center of the top of the valve cover, a handle is arranged on the outer wall of the top end of the valve shaft through a fixing piece, a valve plate is arranged at the other end of the valve shaft through the fixing piece, a self-cleaning mechanism is arranged at one side, close to the water inlet pipe orifice, of the valve body, and a filtering mechanism is arranged at one side, close to the water outlet pipe orifice, of the valve.

Description

Valve convenient to maintain

Technical Field

The utility model belongs to the technical field of valve maintenance, and particularly relates to a valve convenient to maintain.

Background

Valves are mechanical devices that control the flow, direction, pressure, temperature, etc. of a flowing fluid medium, and are essential components in a piping system.

Based on the above, the present inventors found that the following problems exist: the internal structure of the existing valve is single, when the valve is in an open state for a long time, impurities in water can be adsorbed on the valve wall or the outer wall of the valve plate, the valve plate cannot be attached to the valve wall over time, the valve plate cannot be closed, a little impurities exist in water in the valve, and if the valve is not in a condition, the valve wall is damaged due to adsorption in the valve body, so that the integral use of the valve is affected.

Accordingly, the present utility model has been made in view of the above circumstances, and an object of the present utility model is to provide a valve which is easy to maintain and has a more practical value.

Disclosure of Invention

The utility model discloses a valve convenient to maintain, which is realized by the following specific technical means:

the utility model provides a valve convenient to maintain, includes the valve body, inlet pipe mouth and outlet pipe mouth are installed through the mount pad respectively to the both sides of valve body, the valve gap is installed through sealed pad and bolt in the top of valve body, valve shaft is installed in the department of valve gap top center, the handle is installed through the mounting to the top outer wall of valve shaft, just the valve plate is installed through the mounting to the other end of valve shaft, the inside of valve body is being close to outlet pipe mouth one side and is equipped with self-cleaning mechanism, just the inside of valve body is being close to inlet pipe mouth one side and is equipped with filtering mechanism.

Further, the self-cleaning mechanism comprises bearing seats arranged on the inner wall of the valve body, shaft rods are inserted between the bearing seats, brushes are sleeved on the shaft rods at equal intervals, and one ends of the brushes are attached to the outer wall of the valve plate.

Further, the filtering mechanism comprises a through hole formed in the bottom end of the valve body, and a second thread is arranged on the inner wall of the through hole.

Further, a filter plate is arranged in the through hole, a rubber sleeve is sleeved on the filter plate, and the diameter of the rubber sleeve is larger than the diameter of the through hole.

Further, a sealing cover is arranged at the other end of the filter plate, and a circular ring handle is arranged at the bottom end of the sealing cover.

Further, the outer wall of the filter plate is positioned between the sealing cover and the rubber sleeve and is provided with a first thread which is meshed with the second thread.

Further, the valve body, the handle and the valve cover are all made of metal materials, and galvanized layers are arranged on the surfaces of the valve body, the handle and the valve cover.

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

according to the utility model, through the design of the bearing seat, the shaft lever and the hairbrush, the shaft lever can be driven to rotate by the self mobility of water flow, and the shaft lever can drive the hairbrush to clean the outer wall of the valve plate in the rotating process, so that impurities in the water are prevented from being adsorbed on the outer wall of the valve plate, and the valve plate cannot be matched with the inner wall of the valve body, and the integral use of the valve is further influenced; through screw thread one and screw thread two interlock, can be with the firm fixed mounting of filter in the through-hole, can carry out preliminary filtration to the water that gets into in the valve body through the filter, prevent that too much impurity from getting into in the valve body.

Drawings

Fig. 1 is a schematic perspective view of a valve of the present utility model for easy maintenance.

Fig. 2 is a schematic plan view of the internal structure of a valve according to the present utility model for easy maintenance.

Fig. 3 is an enlarged schematic view of the valve of fig. 2 at a point a for easy maintenance according to the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a valve body; 2. a mounting base; 3. a valve cover; 4. a valve shaft; 5. a handle; 6. a valve plate; 7. a sealing gasket; 8. a filter plate; 9. a bearing seat; 10. a shaft lever; 11. a brush; 12. a rubber sleeve; 13. sealing cover; 14. a circular ring handle; 15. a first thread; 16. and a second thread.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "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. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

as shown in fig. 1 to 3:

the utility model provides a valve convenient to maintain, which comprises a valve body 1, wherein two sides of the valve body 1 are respectively provided with a water inlet pipe orifice and a water outlet pipe orifice through a mounting seat 2, the top of the valve body 1 is provided with a valve cover 3 through a sealing gasket 7 and a bolt, the center of the top of the valve cover 3 is inserted and provided with a valve shaft 4, the outer wall of the top end of the valve shaft 4 is provided with a handle 5 through a fixing piece, the other end of the valve shaft 4 is provided with a valve plate 6 through a fixing piece, the inner part of the valve body 1 is provided with a self-cleaning mechanism at one side close to the water outlet pipe orifice, and the inner part of the valve body 1 is provided with a filtering mechanism at one side close to the water outlet pipe orifice.

Wherein, self-cleaning mechanism is including installing the bearing frame 9 on the inner wall of valve body 1, insert between the bearing frame 9 and install axostylus axostyle 10, equidistant cover is equipped with brush 11 on the axostylus axostyle 10, just the one end of brush 11 is laminated mutually with valve plate 6 outer wall, through bearing frame 9, axostylus axostyle 10 and brush 11 design, can rely on the mobility of rivers self, drive axostylus axostyle 10 and rotate, and axostylus axostyle 10 can drive brush 11 and clear up the outer wall of valve plate 6 at the rotation in-process, prevent impurity in the water from adsorbing on the outer wall of valve plate 6 to lead to valve plate 6 and valve body 1 inner wall unable coincide, and then influence the valve and wholly use.

The filtering mechanism comprises a through hole formed in the bottom end of the valve body 1, and a second thread 16 is arranged on the inner wall of the through hole.

The filter plate 8 is installed in the through hole, the rubber sleeve 12 is sleeved on the filter plate 8, the diameter of the rubber sleeve 12 is larger than that of the through hole, and the through hole can be plugged from the inside of the valve body through the design of the rubber sleeve 12, so that the tightness of the through hole can be improved.

The sealing cover 13 is arranged at the other end of the filter plate 8, the circular ring handle 14 is arranged at the bottom end of the sealing cover 13, and the sealing performance of the filter plate 8 and the through hole can be achieved through the design of the sealing cover 13, so that water seepage at the through hole is prevented.

The outer wall of the filter plate 8 is provided with a first thread 15 between the sealing cover 13 and the rubber sleeve 12, the first thread 15 is meshed with a second thread 16, the filter plate 8 can be firmly fixed in the through hole through the first thread 15 and the second thread 16, water entering the valve body can be primarily filtered through the filter plate 8, and excessive impurities are prevented from entering the valve body.

The valve body 1, the handle 5 and the valve cover 3 are all made of metal materials, and the surfaces of the valve body 1, the handle 5 and the valve cover 3 are all provided with galvanized layers, so that the oxidation resistance and corrosion resistance of the valve can be improved, and the service life of the valve can be prolonged.

Specific use and action of the embodiment:

according to the utility model, the valve is butted on a pipeline, the water inlet pipe and the water outlet pipe are arranged on two sides of the valve body 1 through the mounting seat 2, the handle 5 is rotated to enable the valve plate 6 to be in an open state when the valve is opened, water flows into the water inlet pipe orifice at the moment and is primarily filtered through the filter plate 8, most impurities in water are filtered and stay at the bottom of the filter plate 8, flowing water can wash on the self-cleaning mechanism, the self-cleaning mechanism mainly drives the shaft rod 10 to rotate through the fluidity of the water flow, when the shaft rod 10 rotates, the brush 11 can be driven to clean the outer wall of the valve plate 6, excessive impurities are prevented from being adsorbed on the outer wall of the valve plate 6, the valve plate 6 cannot be closed with the valve wall, when the impurities in the valve body need to be cleaned, the filter plate 8 can be taken out from the valve body 1 through the rotation of the circular ring handle 14, and meanwhile, the impurities in the valve body can be also subjected to the condition through the through hole.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (7)

1. Valve convenient to maintain, including valve body (1), its characterized in that: the utility model discloses a valve body, including valve body (1), valve body (1) and filter medium, inlet pipe mouth and outlet pipe mouth are installed through mount pad (2) respectively to both sides of valve body (1), valve gap (3) are installed through sealed pad (7) and bolt to the top of valve body (1), valve shaft (4) are installed in the department of valve gap (3) top center, handle (5) are installed through the mounting to the top outer wall of valve shaft (4), just valve plate (6) are installed through the mounting to the other end of valve shaft (4), the inside of valve body (1) is being close to outlet pipe mouth one side and is equipped with self-cleaning mechanism, just the inside of valve body (1) is being close to inlet pipe mouth one side and is equipped with filter medium.

2. A valve for facilitating maintenance as defined in claim 1, wherein: the self-cleaning mechanism comprises bearing seats (9) arranged on the inner wall of the valve body (1), shaft rods (10) are inserted between the bearing seats (9), hairbrushes (11) are sleeved on the shaft rods (10) at equal intervals, and one ends of the hairbrushes (11) are attached to the outer wall of the valve plate (6).

3. A valve for facilitating maintenance as defined in claim 1, wherein: the filtering mechanism comprises a through hole formed in the bottom end of the valve body (1), and a second thread (16) is arranged on the inner wall of the through hole.

4. A valve for facilitating maintenance as defined in claim 3, wherein: the filter plate (8) is installed in the through hole, a rubber sleeve (12) is sleeved on the filter plate (8), and the diameter of the rubber sleeve (12) is larger than the diameter of the through hole.

5. A valve for facilitating maintenance as defined in claim 4, wherein: the other end of the filter plate (8) is provided with a sealing cover (13), and the bottom end of the sealing cover (13) is provided with a circular ring handle (14).

6. A valve for facilitating maintenance as defined in claim 5, wherein: the outer wall of the filter plate (8) is positioned between the sealing cover (13) and the rubber sleeve (12) and is provided with a first thread (15), and the first thread (15) is meshed with a second thread (16).

7. A valve for facilitating maintenance as defined in claim 1, wherein: the valve body (1), the handle (5) and the valve cover (3) are all made of metal materials, and galvanized layers are arranged on the surfaces of the valve body (1), the handle (5) and the valve cover (3).