CN209952383U

CN209952383U - Filter device for water supply and drainage pipeline

Info

Publication number: CN209952383U
Application number: CN201920481118.9U
Authority: CN
Inventors: 董国栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2020-01-17
Anticipated expiration: 2029-04-11

Abstract

The utility model relates to a plumbing technical field specifically discloses a filter equipment for plumbing pipe, including the drainage pipe main part that is used for the plumbing, be equipped with the valve in the drainage pipe main part, the drainage pipe main part passes through cartridge filter and connecting pipe intercommunication, and dismantled and assembled being provided with in the cartridge filter is used for carrying out filterable filter mechanism to the material in the drainage pipe main part. The utility model discloses set up filtering mechanism, the filtration through filtering mechanism improves the stability of plumbing process, comes filterable impurity to clear away through dismantling filtering mechanism simultaneously, and then prevents that the impurity of plumbing in-process from blockking up the pipeline because of piling up for a long time, has solved current plumbing pipe and has easily taken place the problem of jam because of piling up impurity for a long time.

Description

Filter device for water supply and drainage pipeline

Technical Field

The utility model relates to a plumbing technical field specifically is a water supply and drainage pipeline is with filter equipment.

Background

The water supply and drainage system generally refers to a city water supply system and a drainage system (municipal water supply and drainage and building water supply and drainage). In the water supply and drainage system, industrial water supply and domestic drinking water are generally transported and distributed through water supply and drainage pipelines and industrial waste, domestic sewage and rainwater are collected, transported and discharged.

A novel building water supply and drainage device is disclosed in a Chinese patent with an authorization publication number of CN207846604U, two drainage pipe bodies are connected with each other through a connecting device, the drainage pipe is firmly connected, the sealing performance is good, and water leakage is not easy to occur. However, the above technical solutions have the following disadvantages in practical use: the existing water supply and drainage pipeline cannot clear impurities in the water supply and drainage process, so that the water supply and drainage pipeline is easy to block due to long-term accumulation of the impurities. Therefore, the design of a filtering device for a water supply and drainage pipeline is a problem which needs to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment for water supply and drainage pipeline to the current water supply and drainage pipeline who provides easily takes place the problem of jam because of piling up impurity for a long time in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a filtering device for a water supply and drainage pipeline comprises a drainage pipeline main body for supplying and draining water, wherein a valve is arranged on the drainage pipeline main body, the drainage pipeline main body is communicated with a connecting pipe through a filter cartridge, and a filtering mechanism for filtering materials in the drainage pipeline main body is detachably arranged in the filter cartridge; the stability of water supply and drainage process is improved through filtering mechanism's filtration, clears away filterable impurity through dismantling filtering mechanism simultaneously, and then prevents that the impurity of water supply and drainage in-process from blockking up the pipeline because of piling up for a long time.

As a further aspect of the present invention: the filter mechanism includes the filter and is used for adjusting the stop gear of filter vertical direction position, the cartridge filter upper end is equipped with fixed pipe, and fixed pipe upper end opening part threaded connection has fixed lid, stop gear includes that revolving cylinder and cover establish at the spacing section of thick bamboo of revolving cylinder upper end, and the fixed setting of spacing section of thick bamboo is in fixed lid axle center department, the filter cover is established at revolving cylinder middle part, and the filter can reciprocate on revolving cylinder, and the revolving cylinder lower extreme is equipped with the stopper, and the stopper upper end correspondence is equipped with and is used for with filter complex external screw thread.

As a further aspect of the present invention: and a sealing ring is arranged at the joint of the rotating cylinder and the limiting cylinder.

As a further aspect of the present invention: the filter plate is detachably provided with a filter screen.

As a further aspect of the present invention: the top end of the rotary cylinder is connected with the rotating mechanism, the rotating mechanism comprises a rotating block, and the rotating block is connected with the top end of the rotary cylinder through a rotating shaft.

As a further aspect of the present invention: the rotating shaft is provided with a sealing part for improving the sealing effect between the rotating cylinder and the limiting cylinder; the position of the rotary cylinder and the position-limiting cylinder is limited by screwing the sealing part, and meanwhile, the sealing effect between the rotary cylinder and the position-limiting cylinder can be improved.

As a further aspect of the present invention: a positioning plate for preventing the filter plate from falling is further arranged in the filter cylinder, a clamping block is arranged on the positioning plate, and a clamping groove for being matched with the clamping block is correspondingly formed in the lower end of the filter plate; through the cooperation use of fixture block and draw-in groove, and then can be with filter fixed mounting in the cartridge filter, effectively improved the stability of filtering process.

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

the utility model discloses set up filtering mechanism, the filtration through filtering mechanism improves the stability of plumbing process, comes filterable impurity to clear away through dismantling filtering mechanism simultaneously, and then prevents that the impurity of plumbing in-process from blockking up the pipeline because of piling up for a long time, has solved current plumbing pipe and has easily taken place the problem of jam because of piling up impurity for a long time.

Drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.

Fig. 1 is a schematic structural view of the filtering device for the water supply and drainage pipeline of the present invention.

FIG. 2 is a schematic view showing the connection between the filter plate and the rotary drum of the filtering device for water supply and drainage pipeline of the present invention.

FIG. 3 is a schematic view of the connection between the fixing cover and the position-limiting mechanism of the filtering device for water supply and drainage pipelines of the present invention.

Fig. 4 is a sectional view of the filter cartridge of the filtering apparatus for water supply and drainage pipeline according to the present invention.

FIG. 5 is a top view of the filtering plate of the filtering device for water supply and drainage pipeline according to the present invention.

In the figure: 1-connecting pipe, 2-filter cartridge, 3-valve, 4-drainage pipe body, 5-fixed pipe, 6-fixed cover, 7-rotating mechanism, 8-rotating block, 9-rotating shaft, 10-limiting mechanism, 11-rotating cylinder, 12-limiting cylinder, 13-filter plate, 14-filter screen, 15-limiting block, 16-positioning plate, 17-fixture block, 18-clamping groove, 19-sealing part.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-2, in an embodiment of the present invention, a filtering apparatus for a water supply and drainage pipeline includes a drainage pipeline main body 4 for water supply and drainage, a valve 3 is disposed on the drainage pipeline main body 4, and the valve 3 can control the drainage pipeline main body 4 to open and close according to the requirement, which is flexible and convenient.

Further, in the embodiment of the present invention, the drainage pipeline main body 4 is communicated with the connecting pipe 1 through the filter cartridge 2, and the drainage pipeline main body 4 can be communicated with an external water supply and drainage device (not shown in the figure) or other pipelines through the connecting pipe 1.

Further, in the embodiment of the utility model provides an in order to prevent that the impurity of plumbing in-process from blockking up the pipeline because of piling up for a long time, dismantled and assembled in the cartridge filter 2 is provided with and is used for carrying out filterable filter mechanism to material (generally for supply water or domestic sewage for the city) in the drainage pipe main part 4, improves the stability of plumbing process through filter mechanism's filtration, comes filterable impurity to clear away through dismantling filter mechanism simultaneously, and then prevents that the impurity of plumbing in-process from blockking up the pipeline because of piling up for a long time.

Further, in the embodiment of the utility model provides an in, the filter mechanism includes filter 13 and the stop gear 10 that is used for adjusting filter 13 vertical direction position, cartridge filter 2 upper end is equipped with fixed pipe 5, fixed pipe 5 upper end opening part threaded connection has fixed lid 6, and the junction of fixed pipe 5 and fixed lid 6 is equipped with the sealing washer (not shown in the figure), can effectively improve sealed effect through the sealing washer.

Further, in the embodiment of the utility model provides an in, stop gear 10 includes that rotatory section of thick bamboo 11 overlaps with the cover and establish spacing section of thick bamboo 12 in rotatory section of thick bamboo 11 upper end, just spacing section of thick bamboo 12 is fixed to be set up in fixed 6 axle centers of lid department, rotatory section of thick bamboo 11 is equipped with the sealing washer (not shown in the figure) with the junction of spacing section of thick bamboo 12, can effectively improve sealed effect through the sealing washer.

It can be understood that the rotary cylinder 11 and the limiting cylinder 12 can also be designed as a single body, and the sealing effect can be improved by forming the rotary cylinder 11 and the limiting cylinder 12 as a single integral component.

Further, in the embodiment of the utility model provides an in, 13 covers of filter establish at 11 middle parts of a rotatory section of thick bamboo, just filter 13 can reciprocate on 11 rotatory sections of thick bamboo, 11 lower extremes of a rotatory section of thick bamboo are equipped with

stopper

15, 15 upper end correspondences of stopper are equipped with and are used for with filter 13 complex external screw thread, through the rotatory filter 13 of anticlockwise, and then the cooperation external screw thread carries out threaded connection with filter 13 and stopper 15 and fixes, also can come filter 13 and stopper 15 to separate through the rotatory section of thick bamboo of anticlockwise 11 to can make filter 13 carry out the removal of vertical direction on a rotatory section of thick bamboo 11, can be used for adjusting the position of filter 13 vertical direction as required, simple and convenient has effectively improved application scope.

Further, in the embodiment of the utility model provides an in, dismantled and assembled filter screen 14 that is provided with on filter 13, can filter through filter screen 14, simultaneously, come to fix lid 6 and fixed pipe 5 through rotatory fixed lid 6 and separate, and then can take out filter mechanism, come to drive filterable impurity through dismantling or changing filter screen 14, and then prevent that the impurity in the plumbing process from blockking up the pipeline because of piling up for a long time.

Referring to fig. 3-5, in another embodiment of the present invention, the top end of the rotary cylinder 11 is connected to the rotary mechanism 7, the rotary mechanism 7 includes a rotary block 8, the rotary block 8 is connected to the top end of the rotary cylinder 11 through a rotary shaft 9, the rotary cylinder 11 is moved up and down by operating the rotary block 8, and the vertical position of the filter plate 13 can be adjusted as required.

Further, in the embodiment of the present invention, in order to improve the sealing effect between the rotating cylinder 11 and the limiting cylinder 12, the rotating shaft 9 is provided with a sealing portion 19 for improving the sealing effect between the rotating cylinder 11 and the limiting cylinder 12, the sealing portion 19 may be a sealing flange or a nut, or other movable components capable of playing a sealing effect, and is specifically set according to actual requirements, and is not limited herein.

Specifically, the position of the rotary cylinder 11 and the position of the position limiting cylinder 12 is limited by screwing the sealing part 19, and the sealing effect between the rotary cylinder 11 and the position limiting cylinder 12 can be improved.

Further, in the embodiment of the utility model provides an in, still be equipped with the locating plate 16 that is used for preventing filter 13 whereabouts in the cartridge filter 2, be equipped with fixture block 17 on the locating plate 16, filter 13 lower extreme correspondence is equipped with and is used for and fixture block 17 complex draw-in groove 18, uses through fixture block 17 and draw-in groove 18's cooperation, and then can be with filter 13 fixed mounting in cartridge filter 2, has effectively improved the stability of filtering process, does not relate to the part among the device and all is the same with prior art or can adopt prior art to realize.

During installation, the filter plate 13 is sleeved from the upper end of the rotary cylinder 11, the filter plate 13 is sleeved on the rotary cylinder 11, and then the filter plate 13 is rotated to be in threaded connection with the limiting block 15 for fixing; the upper end of the rotary cylinder 11 is sleeved into the limiting cylinder 12 and is in threaded connection with the rotary shaft 9, the rotary block 8 is operated to move the rotary cylinder 11 up and down, the position of the filter plate 13 in the vertical direction can be adjusted as required, the positions of the rotary cylinder 11 and the limiting cylinder 12 are limited by screwing the sealing part 19, and meanwhile, the sealing effect between the rotary cylinder 11 and the limiting cylinder 12 can be improved; the filter plate 13 is fixedly arranged in the filter cylinder 2 by attaching the fixing cover 6 to the fixing pipe 5 and matching the fixture block 17 with the clamping groove 18; will fix through rotatory fixed lid 6 and be connected fixed pipe 5 fixed lid 6, and then realized the installation to filter equipment, guaranteed the sealed effect of device simultaneously, filter through filter screen 14 on the filter 13.

When the filter plate 13 is detached, the rotating mechanism 7 and the rotating cylinder 11 are separated, the rotating cylinder 11 is further detached, the filter plate 13 is detached from the limiting block 15 to be replaced, the filter plate 13 can be directly cleaned and then used continuously, the filter screen 14 is cleaned or replaced to remove filtered impurities, and the pipeline blockage caused by long-term accumulation of the impurities in the water supply and drainage process is prevented.

The utility model has the advantages that: this device has set up filtering mechanism, and the filtration through filtering mechanism improves the stability of plumbing process, clears away filterable impurity through dismantling filtering mechanism simultaneously, and then prevents that the impurity of plumbing in-process from blockking up the pipeline because of piling up for a long time, has solved current plumbing pipe and has easily taken place the problem of blockking up because of piling up the impurity for a long time.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete joining mode of each part all can adopt conventional means such as ripe bolt, rivet, welding among the prior art, does not detailed here again.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A filtering device for a water supply and drainage pipeline comprises a drainage pipeline main body (4) for water supply and drainage, wherein a valve (3) is arranged on the drainage pipeline main body (4), and the filtering device is characterized in that the drainage pipeline main body (4) is communicated with a connecting pipe (1) through a filter cartridge (2), a filtering mechanism for filtering materials in the drainage pipeline main body (4) is detachably arranged in the filter cartridge (2), the filtering mechanism comprises a filter plate (13) and a limiting mechanism (10) for adjusting the vertical position of the filter plate (13), a fixed pipe (5) is arranged at the upper end of the filter cartridge (2), a fixed cover (6) is in threaded connection with an opening at the upper end of the fixed pipe (5), the limiting mechanism (10) comprises a rotating cylinder (11) and a limiting cylinder (12) sleeved at the upper end of the rotating cylinder (11), and the limiting cylinder (12) is fixedly arranged at the axle center of, the filter (13) cover is established at rotatory section of thick bamboo (11) middle part, and filter (13) can reciprocate on rotatory section of thick bamboo (11), and rotatory section of thick bamboo (11) lower extreme is equipped with stopper (15), stopper (15) upper end correspondence be equipped with be used for with filter (13) complex external screw thread.

2. The filtering device for a water supply and drainage pipeline according to claim 1, wherein a sealing ring is arranged at the joint of the rotating cylinder (11) and the limiting cylinder (12).

3. A filtering device for a water supply and drainage pipeline according to claim 1, wherein a filtering screen (14) is detachably arranged on the filtering screen (13).

4. A filter device for water supply and drainage pipelines according to any one of claims 2-3, wherein the top end of the rotary drum (11) is connected with the rotary mechanism (7), the rotary mechanism (7) comprises a rotary block (8), and the rotary block (8) is connected with the top end of the rotary drum (11) through a rotary shaft (9).

5. The filtering device for the water supply and drainage pipeline according to claim 4, wherein the rotating shaft (9) is provided with a sealing part (19) for improving the sealing effect between the rotating cylinder (11) and the limiting cylinder (12).

6. The filtering device for the water supply and drainage pipeline as claimed in claim 5, wherein a positioning plate (16) for preventing the filter plate (13) from falling is further arranged in the filter cylinder (2), a clamping block (17) is arranged on the positioning plate (16), and a clamping groove (18) for being matched with the clamping block (17) is correspondingly arranged at the lower end of the filter plate (13).