CN215928475U - Filtration formula valve convenient to clearance - Google Patents

Abstract

The utility model discloses a filtering type valve convenient to clean, which belongs to the technical field of valves and comprises a valve, a bolt component, a nut and a screw, wherein the right port of the valve is fixedly connected with a filtering pipe, the upper side wall of the filtering pipe is provided with a water inlet, the upper side wall of the filtering pipe is fixedly connected with a water inlet pipe communicated with the water inlet, the right port of the filtering pipe is provided with an end cover, the end cover is connected and fastened with the filter pipe through a bolt component, the left end of the end cover is fixedly connected with a plurality of threaded rods, the threaded rods are provided with a filter mechanism and a brushing mechanism, the filter mechanism comprises an annular plate, the novel water filter is characterized in that the combined filter capable of being rapidly detached is arranged at the port of the valve to filter fluid passing through the valve, so that impurities in water can be effectively prevented from being deposited in the valve for a long time to block the valve, and workers can clean and replace the filtering mechanism in the filter conveniently.

Description

Filtration formula valve convenient to clearance

Technical Field

The utility model relates to the technical field of valves, in particular to a filter type valve convenient to clean.

Background

The valve is a pipeline accessory used for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters (temperature, pressure and flow) of a conveying medium, can be divided into a shut-off valve, a check valve, a regulating valve and the like according to functions of the valve, is a control part in a fluid conveying system, has the functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, shunting, overflowing, relieving pressure and the like, and is used for a valve of the fluid control system.

Current valve is after long-time the use, and impurity in the liquid can constantly pile up and block up it in valve department, influences valve work efficiency, reduces its life, leads to its unable use even, and the very inconvenient staff of valve that blocks up simultaneously clears up it, consequently to above-mentioned problem, a filtration formula valve convenient to clearance.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a filtering type valve convenient to clean, which is characterized in that a combined filter capable of being quickly detached is arranged at the port of the valve to filter fluid passing through the valve, so that impurities in water can be effectively prevented from being deposited in the valve for a long time to block the valve, and workers can clean and replace a filtering mechanism in the filter conveniently.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A filtering type valve convenient to clean comprises a valve, a bolt assembly, nuts and screws, wherein a filtering pipe is fixedly connected to a right port of the valve, a water inlet is formed in the side wall of the filtering pipe, a water inlet pipe communicated with the water inlet is fixedly connected to the upper side wall of the filtering pipe, an end cover is installed at the right port of the filtering pipe, the end cover and the filtering pipe are connected and fastened through the bolt assembly, a plurality of threaded rods are fixedly connected to the left end of the end cover, a filtering mechanism and a scrubbing mechanism are installed on the threaded rods, the filtering mechanism comprises a ring-shaped plate, a plurality of through holes matched with the threaded rods are formed in the ring-shaped plate, the plurality of threaded rods penetrate through the through holes, a plurality of nuts located on two sides of the ring-shaped plate are installed on the threaded rods, the threaded rods are connected and fastened with the ring-shaped plate through the nuts, and a plurality of sliding grooves are formed in the inner wall of the filtering pipe, annular plate lateral wall fixedly connected with and spout matched with slider, the annular plate left side is equipped with annular pressing plate, and annular pressing plate passes through the screwed connection fastening with the annular plate, install the filter screen between annular pressing plate and the annular plate, characterized by realizes filtering the fluid through the valve through the combination formula filter that sets up quick dismantlement in the port department of valve, not only can effectively avoid the long-time deposit of impurity in aquatic to cause the jam to it in the valve, still is convenient for the staff to clear up and change the inside filtering mechanism of filter.

Further: scrub mechanism and include annular brush board, annular brush board is sliding connection with the threaded rod, install on the threaded rod with annular brush board matched with nut, annular brush board lateral wall fixedly connected with and the brush hair of the intraductal laminating of filter, when the user pulls out the end cover and dismantles, the brush hair on the annular brush board can effectively brush out the dirt of the intraductal wall of filter.

Further: the filter tube is characterized in that the number of the sliding grooves formed in the inner wall of the filter tube is four, the number of the threaded rods is four, and the four sliding grooves and the four threaded rods are distributed in a cross shape, so that the end cover and the mounting hole of the filter tube are conveniently positioned, and meanwhile, the connection stability of the annular plate and the inner wall of the filter tube is also improved.

Further: the annular groove is formed in the right side wall of the filter pipe, the rubber ring matched with the end cover is fixedly connected in the annular groove, and the sealing performance between the end cover and the filter pipe can be effectively improved through the rubber ring.

Further: the filter equipment quantity of installation is a plurality of on the threaded rod, two the equal fixedly connected with guide cover of annular plate right-hand member can carry out dual filtration to the impurity of aquatic, and guide cover can be effectively with the leading-in filter screen of most impurity of aquatic on, improves filtration efficiency.

Further: the end cover right-hand member fixedly connected with handle, and the handle surface is equipped with anti-skidding line, and the staff of being convenient for pulls out end cover and filter mechanism through the handle, has effectively promoted the use travelling comfort.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) this scheme is through setting up the combination formula filter that can dismantle fast in the port department of valve and realizes filtering the fluid through the valve, not only can effectively avoid the long-time deposit of impurity in aquatic to cause the jam to it in the valve, still is convenient for the staff and clears up and change the inside filtering mechanism of filter.

(2) The scrubbing mechanism comprises an annular brush plate, the annular brush plate is in sliding connection with a threaded rod, a nut matched with the annular brush plate is installed on the threaded rod, bristles attached to the inner wall of the filter pipe are fixedly connected to the side wall of the annular brush plate, and when a user pulls out the end cover to detach the end cover, the bristles on the annular brush plate can effectively brush out dirt on the inner wall of the filter pipe.

(3) The quantity of the spout that the filter tube inner wall was seted up is four, and the quantity of threaded rod is four, and four spouts and four threaded rods are the cross and distribute, are convenient for fix a position the mounting hole of end cover and filter tube, have also promoted the stability of being connected of annular plate and filter tube inner wall simultaneously.

(4) The annular groove is formed in the right side wall of the filter pipe, the rubber ring matched with the end cover is fixedly connected in the annular groove, and the sealing performance between the end cover and the filter pipe can be effectively improved through the rubber ring.

(5) The filter mechanism quantity of installation is a plurality of on the threaded rod, and the equal fixedly connected with direction cover of two annular slab right-hand members can carry out dual filtration to the impurity of aquatic, and the direction cover can be effectively with the leading-in filter screen of most impurity of aquatic on, improves filtration efficiency.

(6) The handle is fixedly connected to the right end of the end cover, anti-skid lines are arranged on the surface of the handle, so that a worker can pull out the end cover and the filtering mechanism through the handle conveniently, and the use comfort is effectively improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of a filter tube according to the present invention;

FIG. 3 is a cross-sectional view of a filter tube according to the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 2;

fig. 5 is a schematic structural diagram at B in fig. 2.

The reference numbers in the figures illustrate:

1 valve, 2 filter pipes, 3 water inlets, 4 water inlet pipes, 5 end covers, 6 bolt assemblies, 7 threaded rods, 8 sliding grooves, 9 annular plates, 10 nuts, 11 sliding blocks, 12 filter screens, 13 annular pressing plates, 14 screws, 15 annular brush plates, 16 brush hairs, 17 rubber rings, 18 guide covers and 19 handles.

Detailed Description

The drawings in the embodiments of the utility model will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the utility model; but not all embodiments, are based on the embodiments of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-2, a filtering type valve convenient to clean comprises a valve 1, a bolt assembly 6, nuts 10 and screws 14, wherein a filter tube 2 is fixedly connected to a right port of the valve 1, a water inlet 3 is formed in the side wall of the filter tube 2, a water inlet tube 4 communicated with the water inlet 3 is fixedly connected to the side wall of the filter tube 2, an end cover 5 is installed at the right port of the filter tube 2, the end cover 5 is fixedly connected with the filter tube 2 through the bolt assembly 6, a plurality of threaded rods 7 are fixedly connected to the left end of the end cover 5, a filter mechanism and a scrubbing mechanism are installed on the threaded rods 7, referring to fig. 4, the filter mechanism comprises a ring-shaped plate 9, a plurality of through holes matched with the threaded rods 7 are formed in the ring-shaped plate 9, the plurality of threaded rods 7 are arranged through the through holes, a plurality of nuts 10 located on two sides of the ring-shaped plate 9 are installed on the threaded rods 7, the threaded rods 7 and the ring-shaped plate 9 are connected and fastened through the nuts 10, a plurality of chutes 8 are formed in the inner wall of the filter pipe 2, a sliding block 11 matched with the chutes 8 is fixedly connected to the side wall of the annular plate 9, an annular pressing plate 13 is arranged on the left side of the annular plate 9, the annular pressing plate 13 is connected and fastened with the annular plate 9 through screws 14, and a filter screen 12 is installed between the annular pressing plate 13 and the annular plate 9.

Referring to fig. 5, the brushing mechanism includes an annular brush plate 15, the annular brush plate 15 is slidably connected to the threaded rod 7, the threaded rod 7 is provided with a nut 10 engaged with the annular brush plate 15, the side wall of the annular brush plate 15 is fixedly connected with bristles 16 attached to the inner wall of the filter tube 2, and when a user pulls out the end cap 5 for disassembly, the bristles 16 on the annular brush plate 15 can effectively brush out dirt on the inner wall of the filter tube 2.

Referring to fig. 3, the number of the sliding grooves 8 formed in the inner wall of the filter tube 2 is four, the number of the threaded rods 7 is four, and the four sliding grooves 8 and the four threaded rods 7 are distributed in a cross shape, so that the end cover 5 and the mounting hole of the filter tube 2 are conveniently positioned, and meanwhile, the connection stability of the annular plate 9 and the inner wall of the filter tube 2 is also improved.

Referring to fig. 2, an annular groove is formed in the right side wall of the filter tube 2, a rubber ring 17 matched with the end cover 5 is fixedly connected in the annular groove, and the rubber ring 17 can effectively improve the sealing property between the end cover 5 and the filter tube 2.

Referring to fig. 2 and 4, the threaded rod 7 is provided with a plurality of filtering mechanisms, the right ends of the two annular plates 9 are fixedly connected with the guide covers 18, so that impurities in water can be filtered doubly, and the guide covers 18 can effectively guide most of the impurities in the water onto the filter screen 12, thereby improving the filtering efficiency.

Referring to fig. 2, the right end of the end cap 5 is fixedly connected with a handle 19, and the surface of the handle 19 is provided with anti-skid lines, so that the end cap 5 and the filtering mechanism can be conveniently pulled out by a worker through the handle 19, and the use comfort is effectively improved.

The working principle is as follows: when the device is used, water flows into the interior of the filter pipe 2 from the water inlet pipe 4 through the water inlet 3, impurities are filtered through the plurality of filter screens 12 arranged in the filter pipe 2, and then the water flows into the interior of the valve, after the device is used for a long time, workers need to clean the filter screens 12 in the filter pipe 2, after the water inlet pipe 4 is cut off, firstly, the bolt assemblies 6 arranged between the end covers 5 and the filter pipe 2 are removed, the end covers 5 are drawn out from the filter pipe 2, the filter screens 12 between the annular plate 9 and the annular pressing plate 13 are cleaned, when the filter screens 12 need to be replaced, the screws 14 arranged between the annular plate 9 and the annular pressing plate 13 are removed, the annular pressing plate 13 is detached, new filter screens 12 are replaced, the annular pressing plate 13 is fastened on the annular plate 9 through the screws 14 to clamp the filter screens 12, and finally, the end covers 5 and the filter mechanisms are installed back into the filter pipe 2, slide block 11 of annular plate 9 lateral wall aims at spout 8 in the filter tube 2 and inserts, fasten end cover 5 and filter tube 2 through bolt assembly 6, the position of staff's accessible adjusting screw 7 is adjusted annular plate 9 to nut 10 in addition, can install a plurality of filter mechanisms on threaded rod 7, filter screen 12 on the rightmost annular plate 9 on threaded rod 7 blocks up more seriously and temporarily does not have filter screen 12 to change the time, adjustable its right-most end position that slides to threaded rod 7, after installing it in filter tube 2, it is located the right side of water inlet 3, rivers can continue to be located the left filter mechanism of water inlet 3 through the surplus and filter.

The above; but are merely preferred embodiments of the utility model; the scope of the utility model is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the utility model are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims (5)

1. The utility model provides a filtration formula valve convenient to clearance, includes valve (1), bolt assembly (6), nut (10) and screw (14), its characterized in that: the valve is characterized in that a filter pipe (2) is fixedly connected with a right end opening of the valve (1), a water inlet (3) is formed in the side wall of the filter pipe (2), a water inlet pipe (4) communicated with the water inlet (3) is fixedly connected with the side wall of the filter pipe (2), an end cover (5) is installed at the right end opening of the filter pipe (2), the end cover (5) is fixedly connected with the filter pipe (2) through a bolt assembly (6), a plurality of threaded rods (7) are fixedly connected with the left end of the end cover (5), a filter mechanism and a scrubbing mechanism are installed on the threaded rods (7), the filter mechanism comprises a ring-shaped plate (9), a plurality of through holes matched with the threaded rods (7) are formed in the ring-shaped plate (9), the plurality of threaded rods (7) all penetrate through the through holes, and a plurality of nuts (10) located on two sides of the ring-shaped plate (9) are installed on the threaded rods (7), the threaded rod (7) and the annular plate (9) are connected and fastened through a nut (10), a plurality of sliding grooves (8) are formed in the inner wall of the filter pipe (2), a sliding block (11) matched with the sliding grooves (8) is fixedly connected to the side wall of the annular plate (9), an annular pressing plate (13) is arranged on the left side of the annular plate (9), the annular pressing plate (13) is connected and fastened with the annular plate (9) through a screw (14), and a filter screen (12) is installed between the annular pressing plate (13) and the annular plate (9);

scrub mechanism includes annular brush board (15), annular brush board (15) are sliding connection with threaded rod (7), install on threaded rod (7) with annular brush board (15) matched with nut (10), annular brush board (15) lateral wall fixedly connected with and filtering tube (2) inner wall brush hair (16) of laminating mutually.

2. The filtering type valve convenient to clean of claim 1, wherein: the filter tube is characterized in that the number of the sliding grooves (8) formed in the inner wall of the filter tube (2) is four, the number of the threaded rods (7) is four, and the four sliding grooves (8) and the four threaded rods (7) are distributed in a cross manner.

3. The filtering type valve convenient to clean of claim 1, wherein: an annular groove is formed in the right side wall of the filter pipe (2), and a rubber ring (17) matched with the end cover (5) is fixedly connected in the annular groove.

4. The filtering type valve convenient to clean of claim 1, wherein: the filtering mechanism quantity of installation is a plurality of on threaded rod (7), two equal fixedly connected with guide housing (18) of annular plate (9) right-hand member.

5. The filtering type valve convenient to clean of claim 1, wherein: the right end of the end cover (5) is fixedly connected with a handle (19), and anti-skid grains are arranged on the surface of the handle (19).

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