CN215172980U

CN215172980U - Building water supply and drainage pipe connecting device

Info

Publication number: CN215172980U
Application number: CN202120967606.8U
Authority: CN
Inventors: 李鹏飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-12-14
Anticipated expiration: 2031-05-07

Abstract

The application discloses a building water supply and drainage pipe connecting device which comprises a connecting pipe, a threaded hole, a connecting hole, a first water supply and drainage pipe, a second water supply and drainage pipe and a sealing connecting mechanism, wherein the connecting pipe is arranged on the connecting hole; the side surfaces of two opposite ends of the connecting pipe sleeve are provided with threaded holes, two opposite ends of the connecting pipe are provided with connecting holes, an inner cavity of the connecting pipe is provided with a through hole, the two connecting holes are communicated with the through hole, and a first water supply and drainage pipe and a second water supply and drainage pipe are respectively connected in the connecting holes of the connecting pipe in a clamping manner; the sealing connection mechanism comprises a placing groove, an elastic rubber ring, a moving pipe, a fixing ring and a fastening bolt, wherein the placing groove is located outside the connecting hole, the elastic rubber ring is placed in the placing groove, one side of the elastic rubber ring is provided with the moving pipe in the placing groove in a sliding connection mode, one end of the moving pipe is fixedly connected with the fixing ring, and the side surface of the fixing ring is in threaded connection with the fastening bolt. The connecting device for the water supply and drainage pipes of the building has novel design and simple structure.

Description

Building water supply and drainage pipe connecting device

Technical Field

The application relates to a water supply and drainage pipe connecting device, in particular to a building water supply and drainage pipe connecting device.

Background

Water supply and drainage science and engineering are one of the subjects of the industry, and are called water supply and drainage for short, the water supply and drainage science and engineering generally refer to urban water supply systems and drainage systems (municipal water supply and drainage and building water supply and drainage), and are called water supply and drainage for short, and the water supply and drainage engineering researches a social cycle problem of water, namely 'water supply': a modern water supply plant extracts natural water from rivers and lakes every day, purifies the water into tap water meeting the standards of production and domestic water by a series of physical and chemical means, and then delivers the tap water to thousands of households through a city water network of Tongtong and Ba Da.

At present, the easy emergence of building plumbing pipe junction is become flexible and is leaded to the plumbing condition of leaking, reduces the leakproofness of junction, and the worker of being not convenient for simultaneously carries out erection joint with the pipeline, increases worker operating strength, influences the use. Therefore, the building water supply and drainage pipe connecting device is provided for solving the problems.

Disclosure of Invention

A building water supply and drainage pipe connecting device comprises a connecting pipe, a threaded hole, a connecting hole, a first water supply and drainage pipe, a second water supply and drainage pipe and a sealing connecting mechanism; the side surfaces of two opposite ends of the connecting pipe sleeve are provided with threaded holes, two opposite ends of the connecting pipe are provided with connecting holes, an inner cavity of the connecting pipe is provided with a through hole, the two connecting holes are communicated with the through hole, and a first water supply and drainage pipe and a second water supply and drainage pipe are respectively connected in the connecting holes of the connecting pipe in a clamping manner;

the sealing connection mechanism comprises a placing groove, an elastic rubber ring, a moving pipe, a fixing ring and a fastening bolt, wherein the placing groove is located outside the connecting hole, the elastic rubber ring is placed in the placing groove, one side of the elastic rubber ring is provided with the moving pipe in the placing groove in a sliding connection mode, one end of the moving pipe is fixedly connected with the fixing ring, the side surface of the fixing ring is in threaded connection with the fastening bolt, and the end of the fastening bolt is in threaded connection with the threaded hole.

Furthermore, a polyethylene corrosion-resistant layer is arranged on the outer side surface of the connecting pipe, and a plurality of anti-slip strips are uniformly and fixedly connected to the outer side surface of the polyethylene corrosion-resistant layer in an annular mode.

Furthermore, a plurality of elastic rubber rings are arranged in the placing groove, and the adjacent elastic rubber rings are tightly attached to each other.

Further, a plurality of elastic rubber rings are sleeved on the surfaces of the first water supply and drainage pipe and the second water supply and drainage pipe, and fixing rings are fixedly connected to the surfaces of the first water supply and drainage pipe and the second water supply and drainage pipe.

Furthermore, two fastening bolts penetrate through the side surface of the fixing ring and are symmetrically distributed.

Further, the placing groove, the connecting hole and the through hole are coaxially arranged, the diameter of the placing groove is larger than that of the connecting hole, and the diameter of the connecting hole is larger than that of the through hole.

The beneficial effect of this application is: the application provides a building plumbing pipe connecting device.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional side view of an embodiment of the present application;

FIG. 3 is a schematic side view of a connecting tube according to an embodiment of the present application.

In the figure: 1. connecting pipe, 101, screw hole, 102, through-hole, 103, connecting hole, 104, standing groove, 2, polyethylene corrosion-resistant layer, 3, antislip strip, 4, elastic rubber ring, 5, removal pipe, 6, solid fixed ring, 7, fastening bolt, 8, first plumbing pipe, 9, second plumbing pipe.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a building water supply and drainage pipe connection device includes a connection pipe 1, a threaded hole 101, a connection hole 103, a first water supply and drainage pipe 8, a second water supply and drainage pipe 9, and a sealing connection mechanism; the side surfaces of two opposite ends of the sleeve of the connecting pipe 1 are provided with threaded holes 101, two opposite ends of the connecting pipe 1 are provided with connecting holes 103, an inner cavity of the connecting pipe 1 is provided with a through hole 102, the two connecting holes 103 are communicated with the through hole 102, and a first water supply and drainage pipe 8 and a second water supply and drainage pipe 9 are respectively connected in the connecting holes 103 of the connecting pipe 1 in a clamping manner;

the sealing connection mechanism comprises a placing groove 104, an elastic rubber ring 4, a moving pipe 5, a fixing ring 6 and a fastening bolt 7, wherein the placing groove 104 is located outside the connecting hole 103, the elastic rubber ring 4 is placed in the placing groove 104, the moving pipe 5 in the placing groove 104 is slidably connected to one side of the elastic rubber ring 4, the fixing ring 6 is fixedly connected to one end of the moving pipe 5, the fastening bolt 7 is in threaded connection with the side surface of the fixing ring 6, and the fastening bolt 7 is in threaded connection with the threaded hole 101.

The outer side surface of the connecting pipe 1 is provided with a polyethylene corrosion-resistant layer 2, and the outer side surface of the polyethylene corrosion-resistant layer 2 is annularly, uniformly and fixedly connected with a plurality of anti-slip strips 3, so that the connecting pipe 1 is convenient to use; a plurality of elastic rubber rings 4 are arranged in the placing groove 104, and the adjacent elastic rubber rings 4 are tightly attached to each other, so that the elastic rubber rings 4 are placed compactly; the surfaces of the first water supply and drainage pipe 8 and the second water supply and drainage pipe 9 are respectively sleeved with a plurality of elastic rubber rings 4, and the surfaces of the first water supply and drainage pipe 8 and the second water supply and drainage pipe 9 are respectively fixedly connected with a fixing ring 6, so that the elastic rubber rings 4 can be conveniently placed; two fastening bolts 7 penetrate through the side surface of the fixing ring 6, and the two fastening bolts 7 are symmetrically distributed so as to facilitate the operation of the fastening bolts 7; the placement groove 104, the connecting hole 103 and the through hole 102 are coaxially arranged, the diameter of the placement groove 104 is larger than that of the connecting hole 103, the diameter of the connecting hole 103 is larger than that of the through hole 102, and the placement groove 104, the connecting hole 103 and the through hole 102 are enabled to be placed compactly.

When the electric appliance is used, the electric appliance elements appearing in the application are externally connected with a power supply and a control switch, the connecting pipe 1 is placed at two opposite ends of the first water supply and drainage pipe 8 and the second water supply and drainage pipe 9, the elastic rubber ring 4 is sequentially placed in the corresponding placing groove 104, opposite ends of the first water supply and drainage pipe 8 and the second water supply and drainage pipe 9 sequentially penetrate into the connecting hole 103, meanwhile, when the first water supply and drainage pipe 8 and the second water supply and drainage pipe 9 go deep into the connecting hole 103, the corresponding fixed movable ring pushes the fixedly connected movable pipe 5 to be extruded with the attached elastic rubber ring 4, the outer side surface of the extruded elastic rubber ring 4 is tightly attached to the inner cavity wall of the placing groove 104, meanwhile, the inner side wall of the extruded elastic rubber ring 4 is tightly attached to the outer side surfaces of the sleeved first water supply and drainage pipe 8 and the sleeved second water supply and drainage pipe 9, and then the fastening bolt 7 is rotated, fixing solid fixed ring 6 through fastening bolt 7, and then guarantee connecting pipe 1 respectively with the first water supply and drainage pipe 8 and the second water supply and drainage pipe 9 stable connection of being connected, and then the leakproofness of guarantee junction, and then satisfy worker's user demand, make things convenient for the worker to install simultaneously, raise the efficiency.

The application has the advantages that:

1. this kind of building plumbing pipe connecting device novel in design, simple structure, under the effect through the sealing connection mechanism who sets up, the worker of being convenient for is connected first plumbing pipe 8 and second plumbing pipe 9 and connecting pipe 1, makes things convenient for the worker to install, is convenient for ensure the connection leakproofness of connecting pipe 1 and first plumbing pipe 8 and second drainage pipe simultaneously, avoids the water leakage condition.

2. When using, the corrosion-resistant effect of 1 surface of connecting pipe is improved under the effect of the polyethylene corrosion-resistant layer 2 that sets up, ensures the life of connecting pipe 1, satisfies the user demand, and the practicality value is higher, is fit for using widely.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a building plumbing pipe connecting device which characterized in that: the water supply and drainage pipe joint comprises a connecting pipe (1), a threaded hole (101), a connecting hole (103), a first water supply and drainage pipe (8), a second water supply and drainage pipe (9) and a sealing connecting mechanism; the side surfaces of two opposite ends of the sleeve of the connecting pipe (1) are provided with threaded holes (101), two opposite ends of the connecting pipe (1) are provided with connecting holes (103), an inner cavity of the connecting pipe (1) is provided with a through hole (102), the two connecting holes (103) are communicated with the through hole (102), and the connecting holes (103) of the connecting pipe (1) are respectively connected with a first water supply and drainage pipe (8) and a second water supply and drainage pipe (9) in a clamping manner;

the sealing connection mechanism comprises a placing groove (104), an elastic rubber ring (4), a moving pipe (5), a fixing ring (6) and a fastening bolt (7), wherein the placing groove (104) is located on the outer side of a connecting hole (103), the elastic rubber ring (4) is placed in the placing groove (104), the moving pipe (5) which is connected in the placing groove (104) in a sliding mode is arranged on one side of the elastic rubber ring (4), the fixing ring (6) is fixedly connected to one end of the moving pipe (5), the fastening bolt (7) is in threaded connection with the side surface of the fixing ring (6), and the end of the fastening bolt (7) is in threaded connection with a threaded hole (101).

2. A building plumbing connection according to claim 1, wherein: the outer side surface of the connecting pipe (1) is provided with a polyethylene corrosion-resistant layer (2), and the outer side surface of the polyethylene corrosion-resistant layer (2) is annularly and fixedly connected with a plurality of anti-slip strips (3).

3. A building plumbing connection according to claim 1, wherein: a plurality of elastic rubber rings (4) are arranged in the placing groove (104), and the adjacent elastic rubber rings (4) are tightly attached to each other.

4. A building plumbing connection according to claim 1, wherein: first water supply and drainage pipe (8) and second water supply and drainage pipe (9) surface has all cup jointed a plurality of elastic rubber ring (4), and first water supply and drainage pipe (8) and second water supply and drainage pipe (9) surface equal fixedly connected with solid fixed ring (6).

5. A building plumbing connection according to claim 1, wherein: two fastening bolts (7) penetrate through the side surface of the fixing ring (6), and the two fastening bolts (7) are symmetrically distributed.

6. A building plumbing connection according to claim 1, wherein: the placement groove (104), the connecting hole (103) and the through hole (102) are coaxially arranged, the diameter of the placement groove (104) is larger than that of the connecting hole (103), and the diameter of the connecting hole (103) is larger than that of the through hole (102).