CN218378331U

CN218378331U - Drainage pipe's drain valve

Info

Publication number: CN218378331U
Application number: CN202222668218.7U
Authority: CN
Inventors: 孙鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-01-24
Anticipated expiration: 2032-10-10

Abstract

The utility model belongs to the technical field of the drain valve, especially, be a drain valve of drainage pipe, the pressure relief tap comprises a water inlet pipe, the water inlet that has the break-over is opened to the left end of inlet tube, the right-hand member of inlet tube is provided with seal ring, the surface right part of inlet tube is opened threaded groove, seal ring is located between inlet tube and the threaded groove, the inlet tube has filter equipment through threaded groove threaded connection, and filter equipment and seal ring joint, filter equipment's upper end is provided with cleans the mechanism, and cleans in the lower part of mechanism extends to filter equipment, filter equipment's right-hand member fixedly connected with outlet pipe, and the outlet pipe communicates with each other with filter equipment's inside, the surface upper portion fixedly connected with fixing base of outlet pipe. A drainage pipe's drain valve, can reduce impurity to the jam of drain valve at drainage pipe drainage in-process for drainage pipe drainage effect is good, thereby the people of being convenient for use.

Description

Drainage pipe's drain valve

Technical Field

The utility model relates to a drain valve technical field, in particular to drainage pipe's drain valve.

Background

In fields such as modern city, building, enterprise water supply and drainage engineering, industry and domestic sewage treatment and hydraulic engineering, because of the drain valve has functions such as ending, regulation, water conservancy diversion, prevent against the current, steady voltage, reposition of redundant personnel or overflow pressure release, its kind is various, so indispensable by people's extensive application, have following drawback at least in current drainage pipe drain valve use: 1. the existing drain valve pipeline generally does not have the function of filtering impurities in water, so that the impurities in the water are easy to block a drain valve after the drain pipeline drains water for a long time; 2. impurity in the current drainage pipe is piled up and is stopped up behind the drain valve for the drainage effect is not good, so needs clear up the impurity in the drain valve.

SUMMERY OF THE UTILITY MODEL

A main object of the utility model is to provide a drainage pipe's drain valve can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a drainage pipe's drain valve, includes the inlet tube, the water inlet that has the break-over is opened to the left end of inlet tube, the right-hand member of inlet tube is provided with seal ring, the surface right part of inlet tube is opened threaded groove, seal ring is located between inlet tube and the threaded groove, the inlet tube has filter equipment through threaded groove threaded connection, and filter equipment and seal ring joint, filter equipment's upper end is provided with cleans the mechanism, and cleans in the lower part of mechanism extends to filter equipment, filter equipment's right-hand member fixedly connected with outlet pipe, and the outlet pipe communicates with each other with filter equipment's inside, the surface upper portion fixedly connected with fixing base of outlet pipe, the upper end of fixing base is provided with the drain valve body.

Preferably, the filter device includes the filter frame body, open the left end of filter frame body has the through-hole of break-over, open the front end of filter frame body has the sealed pad draw-in groove with seal ring looks adaptation, the common fixedly connected with in the interior upper wall right part and the interior lower wall right part of filter frame body filters the rubbish subassembly, the fixedly connected with seal cover alternates in the upper end middle part of filter frame body, the filter frame body passes through the through-hole and the thread groove can be dismantled with the inlet tube and be connected, the right-hand member and the outlet pipe fixed connection of filter frame body.

Preferably, it includes the filter to filter the rubbish subassembly, the filter is located the filter frame internally, open the left end of filter has a plurality of to filter the circular slot, a plurality of filter the filtration pore that has a plurality of break-through all to open the interior right wall that filters the circular slot.

Preferably, a plurality of the filtering circular grooves are distributed in a rectangular array, and the filtering plate is communicated with the inside of the filtering frame body through a plurality of filtering holes.

Preferably, the cleaning mechanism comprises a pull handle, the lower end of the pull handle is fixedly connected with a slide rod, the lower end of the slide rod is fixedly connected with a base, and the right part of the outer surface of the base is fixedly connected with a rectangular soft brush.

Preferably, the sliding rod is movably connected with the sealing sleeve in an inserting mode, and the rectangular soft brush is attached to the left end face of the filtering plate in a clinging mode.

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

1. in the utility model, the filtering device is provided with the filtering frame body, and the right part of the upper wall and the right part of the lower wall in the filtering frame body are fixedly connected with the filtering garbage assembly together, so that impurities in water can be filtered under the action of the filtering garbage assembly, and the blocking of the water discharge valve by the impurities in the water is reduced;

2. the utility model discloses in, clean the mechanism through being provided with, it is equipped with the rectangle pappus brush to clean the mechanism, and some a plurality of filtration circular slot and a plurality of filtration pore are hugged closely together to open the left end face of rectangle pappus brush and filter, so make personnel hold and draw and carry out upper and lower drawing to the slide bar, make the slide bar can drive base and rectangle pappus brush and clear up the adnexed impurity of filter plate left end face, make impurity fall from the filter plate left end face, and make the unblocked filtration pore outflow to the outlet pipe of crossing of a plurality of filtration, make drainage pipe drainage effect good.

Drawings

FIG. 1 is a schematic view of the whole structure of a drain valve of a drainage pipe according to the present invention;

FIG. 2 is a schematic view of the overall structure of a filtering device of a drain valve of a drainage pipe according to the present invention;

FIG. 3 is a schematic view of the overall structure of a garbage filtering assembly of the drain valve of the drainage pipeline according to the present invention;

fig. 4 is the overall structure diagram of a cleaning mechanism for a drain valve of a drainage pipeline according to the present invention.

In the figure: 1. a water inlet pipe; 2. a water inlet; 3. a sealing gasket; 4. a thread groove; 5. a filtration device; 6. a cleaning mechanism; 7. a water outlet pipe; 8. a fixed seat; 9. a drain valve body; 51. a filter frame body; 52. a through hole; 53. a sealing gasket clamping groove; 54. a garbage filtering component; 55. a sealing sleeve; 61. pulling a handle; 62. a slide bar; 63. a base; 64. a rectangular soft brush; 541. a filter plate; 542. a circular filtering groove; 543. and (4) filtering holes.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a drainage pipe's drain valve, including inlet tube 1, the water inlet 2 that has the break-over is opened to the left end of inlet tube 1, the right-hand member of inlet tube 1 is provided with seal ring 3, threaded groove 4 has been opened to the surface right part of inlet tube 1, seal ring 3 is located between inlet tube 1 and the threaded groove 4, inlet tube 1 has filter equipment 5 through 4 threaded connection of threaded groove, and filter equipment 5 and seal ring 3 joint, filter equipment 5's upper end is provided with cleans mechanism 6, and the lower part that cleans mechanism 6 extends to in filter equipment 5, filter equipment 5's right-hand member fixedly connected with outlet pipe 7, and outlet pipe 7 communicates with each other with filter equipment 5's inside, the surface upper portion fixedly connected with fixing base 8 of outlet pipe 7, the upper end of fixing base 8 is provided with drain valve body 9.

In this embodiment, the filtering device 5 includes a filtering frame 51, a through hole 52 is formed at the left end of the filtering frame 51, a sealing gasket slot 53 adapted to the sealing gasket 3 is formed at the front end of the filtering frame 51, a garbage filtering assembly 54 is fixedly connected to the right portion of the inner upper wall and the right portion of the inner lower wall of the filtering frame 51, a sealing sleeve 55 is fixedly connected to the middle portion of the upper end of the filtering frame 51 in an inserting manner, the filtering frame 51 is detachably connected to the water inlet pipe 1 through the through hole 52 and the thread groove 4, the right end of the filtering frame 51 is fixedly connected to the water outlet pipe 7, the garbage filtering assembly 54 includes a filtering plate 541, the filtering plate 541 is located in the filtering frame 51, a plurality of filtering circular grooves 542 are formed at the left end of the filtering plate, a plurality of filtering circular grooves 543 are formed in the inner right wall of the filtering circular grooves 542, the plurality of filtering circular grooves 542 are distributed in a rectangular array, and the filtering plate 541 is communicated with the inside of the filtering frame 51 through the plurality of filtering holes 543; through being equipped with filter equipment 5, be equipped with on filter equipment 5 and filter rubbish subassembly 54, be equipped with filter 541, filtration circular slot 542 and filtration hole 543 on will filtering rubbish subassembly 54 for rivers pass and open some a plurality of filtration hole 543 backs that have on the filter 541, a plurality of filters the effect that the hole 543 can play the filtration isolation to the impurity of aquatic, makes impurity can not cause the jam to the drain valve, thereby influences the drain valve normal work.

In this embodiment, the cleaning mechanism 6 includes a pull handle 61, a slide bar 62 is fixedly connected to a lower end of the pull handle 61, a base 63 is fixedly connected to a lower end of the slide bar 62, a rectangular soft brush 64 is fixedly connected to a right portion of an outer surface of the base 63, the slide bar 62 is movably connected to the sealing sleeve 55 in an inserting manner, the rectangular soft brush 64 is tightly attached to a left end surface of the filter plate 541, the cleaning mechanism 6 is provided with the rectangular soft brush 64, and the rectangular soft brush 64 and the left end surface of the filter plate 541 are provided with a plurality of filtering circular grooves 542 and a plurality of filtering holes 543 which are tightly attached together, so that a person holds the pull handle 61 to lift the slide bar 62 up and down to slide on the sealing sleeve 55, so that the slide bar 62 drives the base 63 and the rectangular soft brush 64 to clean impurities attached to the left end surface of the filter plate 541 down, water can flow through smooth outflow of the plurality of filtering holes 543, normal discharge of water flow is not affected by blockage of impurities, and the drainage effect of the drainage pipeline is good.

It should be noted that the utility model relates to a drain valve of a drainage pipeline, in the using process, at first, the right part of the outer surface of the water inlet pipe 1 is opened with a thread groove 4, a sealing washer 3 is arranged between the water inlet pipe 1 and the thread groove 4, through arranging a filter device 5, the filter device 5 is provided with a filter frame body 51, a through hole 52, a sealing gasket clamping groove 53, a filtering garbage component 54 and a sealing sleeve 55, the water inlet pipe 1 is matched with the thread groove 4 and the sealing washer 3 to be fixedly installed with the through hole 52 which is opened at the left end of the filter frame body 51, the sealing gasket clamping groove 53 is clamped in the sealing gasket clamping groove 53, thereby the sealing effect is achieved at the joint of the water inlet pipe 1 and the filter frame body 51, the left end of a filter board 541 which is arranged on the filtering garbage component 54 is opened with a plurality of filtering circular grooves 542, the right wall of a plurality of filtering circular grooves 542 is all opened with a plurality of filtering holes 543 which are penetrated, when the drain valve body 9 is opened, when water flow is input into the filter frame body 51 from the water inlet pipe 1 through the water inlet 2, impurities in water can be intercepted by the filter plate 541, so that the blockage of the impurities in the water on the drain valve is reduced, the drain valve can normally operate, the sealing sleeve 55 is fixedly connected to the middle of the upper end of the filter frame body 51 in an inserting manner, the cleaning mechanism 6 is movably connected with the sealing sleeve 55 in an inserting manner, the lower part of the cleaning mechanism 6 extends into the filter frame body 51, the rectangular soft brush 64 is arranged on the cleaning mechanism 6, the rectangular soft brush 64 is tightly attached to the left end face of the filter plate 541, so that a person can lift the sliding rod 62 up and down through the handle 61 by holding, the sliding rod 62 drives the base 63 and the rectangular soft brush 64 to move up and down on the left end face of the filter plate 541, and the soft brush on the rectangular soft brush 64 can clean the impurities attached to the left end face of the filter plate 541, the plurality of filter holes 543 can be smooth, so that the normal water speed of drainage is guaranteed, the drainage efficiency of the drainage pipeline is improved, and the use requirements of people are met.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a drainage pipe's drain valve, includes inlet tube (1), its characterized in that: the left end of inlet tube (1) is opened has water inlet (2) of break-over, the right-hand member of inlet tube (1) is provided with seal ring (3), the surface right part of inlet tube (1) is opened threaded groove (4), seal ring (3) are located between inlet tube (1) and threaded groove (4), inlet tube (1) has filter equipment (5) through threaded groove (4) threaded connection, and filter equipment (5) and seal ring (3) joint, the upper end of filter equipment (5) is provided with cleans mechanism (6), and cleans the lower part of mechanism (6) and extend to in filter equipment (5), the right-hand member fixedly connected with outlet pipe (7) of filter equipment (5), and outlet pipe (7) and the inside of filter equipment (5) communicate with each other, the surface upper portion fixedly connected with fixing base (8) of outlet pipe (7), the upper end of fixing base (8) is provided with drain valve body (9).

2. A drain valve for a drain pipeline according to claim 1, wherein: filter equipment (5) are including filtering framework (51), open the left end of filtering framework (51) has through-hole (52) of break-over, open the front end of filtering framework (51) have with sealed pad draw-in groove (53) of seal ring (3) looks adaptation, the common fixedly connected with in the interior upper wall right part and the interior lower wall right part of filtering framework (51) filters rubbish subassembly (54), the upper end middle part interlude fixedly connected with seal cover (55) of filtering framework (51), filtering framework (51) can be dismantled with inlet tube (1) through-hole (52) and thread groove (4) and be connected, the right-hand member and outlet pipe (7) fixed connection of filtering framework (51).

3. A drain valve for a drain pipeline according to claim 2, wherein: the garbage filtering component (54) comprises a filtering plate (541), the filtering plate (541) is positioned in a filtering frame body (51), the left end of the filtering plate (541) is provided with a plurality of filtering circular grooves (542), and the inner right wall of the filtering circular grooves (542) is provided with a plurality of filtering holes (543) which are penetrated through.

4. A drain valve for a drain pipeline according to claim 3, wherein: the plurality of circular filtering grooves (542) are distributed in a rectangular array, and the filtering plate (541) is communicated with the inside of the filtering frame body (51) through a plurality of filtering holes (543).

5. A drain valve for a drain pipeline according to claim 1, wherein: cleaning mechanism (6) are including drawing handle (61), the lower extreme fixedly connected with slide bar (62) of drawing handle (61), the lower extreme fixedly connected with base (63) of slide bar (62), the surface right part fixedly connected with rectangle pappus brush (64) of base (63).

6. A drain valve for a drainage pipeline according to claim 5, wherein: the sliding rod (62) is movably connected with the sealing sleeve (55) in a penetrating mode, and the rectangular soft brush (64) is tightly attached to the left end face of the filtering plate (541).