CN218148698U - Horizontal multi-way drainage pipe fitting - Google Patents

Abstract

The utility model discloses horizontal type multi-way drain pipe fitting relates to drain pipe fitting technical field, especially relates to a horizontal type multi-way drain pipe fitting for kitchen and toilet multi-equipment centralized drainage. The utility model discloses a: a vertical pipe, a horizontal pipe and an upper water inlet; the main body of the vertical pipe is a cylindrical structure with an upper opening and a lower opening; the main body of the horizontal pipe is a cylindrical structure with two open ends, one end of the horizontal pipe is connected with the middle part of the vertical pipe and is communicated with the vertical pipe to form a three-way structure; the upper part of the horizontal pipe is provided with at least one upper water inlet to form a horizontal multi-way drainage pipe fitting with at least two upper water inlets. The technical scheme of the utility model the drain pipe fitting interface among the prior art is few, installation space is narrow and small, and deodorant, can not satisfy the multiple drainage equipment of modern family problem that is suitable for simultaneously to and foul smell, bacterium and mosquito get into under the negative pressure effect indoor among the sewer line, harm the healthy problem of family.

Description

Horizontal multi-way drainage pipe fitting

Technical Field

The utility model discloses horizontal type multi-way drainage pipe fitting relates to drainage pipe fitting technical field, especially relates to a horizontal type multi-way drainage pipe fitting for kitchen and toilet multi-equipment centralized drainage.

Background

With the development of society, a plurality of household appliances enter common families, and except for a water tank, a small kitchen appliance, a water purifier, a dish washing machine and the like are all necessary household articles in a kitchen; multiple washing machines, drying machines, shoe washing machines, mop pools, central air conditioners and the like in the toilet are also daily requirements. In the traditional building, only one or two lower drainage pipes are arranged in a kitchen and a toilet; the traditional drainage piece can not meet the drainage requirements of a plurality of household drainage devices. The problem of equipment drainage which is temporarily added by a user cannot be solved at all, and a lot of troubles are brought to many families. In particular, people are influenced by epidemic situations in recent years and pay more attention to the use safety of kitchen and toilet drainage facilities. The traditional drainage pipe fitting has few connecting ports and is not odor-resistant, a large amount of odor in the drainage pipe enters the room together with various bacteria and mosquitoes under the action of negative pressure, and the health of family members is seriously harmed.

Aiming at the problems in the prior art, a novel horizontal multi-way drainage pipe fitting is researched and designed, so that the problem in the prior art is very necessary to be overcome.

Disclosure of Invention

According to the drainage pipe fitting that above-mentioned prior art provided interface few, installation space is narrow and small, and deodorant, can not satisfy the multiple drainage equipment of modern family problem suitable for simultaneously to and foul smell, bacterium and mosquito get into under the negative pressure effect in the sewer pipe, endanger the technical problem that family member is healthy, and provide a horizontal type and lead to the drainage pipe fitting more. The utility model discloses mainly utilize and set up the connection form of a plurality of interfaces of intaking and different forms on water drainage pipe's horizontal pipe, a plurality of drainage equipment of being convenient for are installed on water drainage pipe simultaneously to thoroughly solved the drainage demand of user to functions such as the concentrated drainage of multi-device, narrow and small space installation, deodorant, protection against insects.

The utility model discloses a technical means as follows:

a horizontal multi-way drain pipe fitting comprising: a vertical pipe, a horizontal pipe and an upper water inlet;

further, the main body of the vertical pipe is a cylindrical structure with an upper opening and a lower opening;

furthermore, the main body of the horizontal pipe is a cylindrical structure with two open ends, one end of the horizontal pipe is connected with the middle part of the vertical pipe and is communicated with the vertical pipe to form a three-way structure;

furthermore, the upper part of the horizontal pipe is provided with at least one upper water inlet to form a horizontal multi-way drainage pipe fitting with at least two upper water inlets.

A horizontal multi-way drain pipe fitting comprises: a right-angle elbow and an upper water inlet;

furthermore, an upper water inlet is arranged at the top end of the corner of the right-angle elbow;

furthermore, the axle center of the upper water inlet and the axle center of the vertical pipe part of the right-angle bent pipe are concentrically arranged;

furthermore, the upper part of the horizontal pipe part of the right-angle elbow pipe is provided with at least one upper water inlet, so that a horizontal multi-way drainage pipe fitting with at least two upper water inlets is formed.

Furthermore, the mouth parts of the water inlet at the upper end and the water outlet at the lower end of the vertical pipe are arranged into one of an internal thread connecting port, an external thread connecting port, an internal inserting connecting port and an external inserting connecting port;

furthermore, the connecting port of the horizontal pipe is set as one of an internal thread connecting port, an external thread connecting port, an internal inserting connecting port and an external inserting connecting port;

furthermore, the connection port of the water inlet is set as one of an internal thread connection port, an external thread connection port, an internal insertion connection port and an external insertion connection port.

Furthermore, a horizontal connecting port is also arranged on the vertical pipe;

furthermore, the axis of the horizontal connector and the axis of the horizontal pipe are positioned on the same horizontal plane;

furthermore, the connection port of the horizontal connection port is set to be one of an internal thread connection port, an external thread connection port, an internal insertion connection port and an external insertion connection port.

Furthermore, when the water outlet at the lower end of the vertical pipe is of an external insertion connector structure, a sealing ring mounting groove is formed in the outer wall of the external insertion connector and used for mounting a sealing ring.

Furthermore, the lower part of the vertical pipe is also provided with an upper socket stop cover;

further, the socket stopper upper cover is located at the lower portion of the horizontal pipe.

Furthermore, a socket stop upper cover is arranged on the vertical pipe part of the right-angle elbow.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model provides a horizontal multi-way drainage pipe fitting, the upper portion uses vertical pipe as the main channel, sets up horizontal pipe and horizontal connector and the supporting connecting piece of one or more different connected modes to different directions, can develop the connector and the assembly method of different connected modes according to the difference of demand and service environment can satisfy the multi-way drainage device of a plurality of equipment, a plurality of directions, a plurality of angles, a plurality of pipe diameters, a plurality of mounting modes, can be connected with floor drain and PVC downcomer directly or through other accessories;

2. the horizontal multi-way drainage pipe fitting provided by the utility model has the advantages that the multi-way, the tee joint and the elbow connecting piece can be repeatedly and mutually connected, so as to increase the number of the connecting ports and adjust the directions and angles of the connecting ports;

3. the utility model provides a horizontal multi-way drainage pipe fitting, which selects a vertical or horizontal installation method according to requirements, and can select the number, size, direction and angle of the connectors according to requirements;

4. the utility model provides a horizontal type multi-way drainage pipe fitting which can completely meet the drainage requirements of all equipment in kitchens and toilets.

To summer up, use the technical scheme of the utility model the drain pipe fitting interface among the prior art is few, installation space is narrow and small, and deodorant, can not satisfy the multiple drainage equipment of modern family problem that is suitable for simultaneously to and foul smell, bacterium and mosquito get into under the negative pressure effect indoor among the sewer line, harm the healthy problem of family.

Drawings

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

FIG. 1 is a schematic structural view of a horizontal multi-way drainage pipe fitting in embodiment 1 of the present invention;

fig. 2 is an assembly schematic diagram of embodiment 1 of the present invention;

fig. 3 is an assembly diagram of embodiment 2 of the present invention;

fig. 4 is an assembly diagram of embodiment 3 of the present invention;

fig. 5 is an assembly diagram of embodiment 4 of the present invention;

fig. 6 is a schematic structural view of a horizontal multi-way drainage pipe fitting in embodiment 5 of the present invention;

fig. 7 is an assembly diagram of embodiment 5 of the present invention;

fig. 8 is an assembly diagram of embodiment 6 of the present invention;

fig. 9 is a schematic structural view of a horizontal multi-way drainage pipe fitting in embodiment 7 of the present invention;

fig. 10 is a schematic structural view of a horizontal multi-way drainage pipe fitting in embodiment 8 of the present invention;

fig. 11 is an assembly view of embodiment 8 of the present invention;

fig. 12 is a schematic structural view of a horizontal multi-way drainage pipe fitting in embodiment 9 of the present invention;

fig. 13 is an assembly view of embodiment 9 of the present invention;

fig. 14 is a schematic structural view of a horizontal multi-way drainage pipe fitting in embodiment 10 of the present invention;

fig. 15 is an assembly view of embodiment 10 of the present invention;

fig. 16 is a schematic structural view of a horizontal multi-way drainage pipe fitting in embodiment 11 of the present invention;

fig. 17 is an assembly view of embodiment 11 of the present invention;

fig. 18 is a schematic structural view of a horizontal multi-way drainage pipe fitting in embodiment 12 of the present invention;

fig. 19 is an assembly view of embodiment 12 of the present invention;

fig. 20 is a schematic structural view of a horizontal multi-way drainage pipe fitting in embodiment 13 of the present invention;

fig. 21 is an assembly view of embodiment 13 of the present invention;

fig. 22 is a schematic structural view of a horizontal multi-way drainage pipe fitting in embodiment 14 of the present invention;

fig. 23 is an assembly view of embodiment 14 of the present invention;

fig. 24 is a schematic structural view of a horizontal multi-way drainage pipe fitting in embodiment 15 of the present invention;

fig. 25 is an assembly view of embodiment 15 of the present invention;

fig. 26 is a schematic structural view of a horizontal multi-way drainage pipe fitting of the embodiment 16 of the present invention;

fig. 27 is an assembly view of embodiment 16 of the present invention;

fig. 28 is a schematic structural view of a horizontal multi-way drainage pipe fitting in embodiment 17 of the present invention;

fig. 29 is an assembly diagram of embodiment 17 of the present invention.

In the figure:

1. the water inlet device comprises a vertical pipe 2, a horizontal pipe 3, an upper water inlet 4, a right-angle bent pipe 4.1, a vertical pipe part 4.2, a horizontal pipe part 5, an internal thread connector 6, an external thread connector 7, an external insertion connector 8, a sealing ring mounting groove 9, an insertion port stop upper cover 10, an internal insertion connector 11 and a horizontal connector;

20. the anti-odor device comprises an external thread socket connecting piece 21, an external thread blocking cover 22, a fixing nut 23, an internal and external thread elbow connecting piece 24, an anti-odor combination 25, an internal thread socket connecting piece 26, an internal and external thread tee connecting piece 27, an external thread connector reducing multi-way shell 28, an anti-odor reducing plug 29, an internal and external socket connector reducing multi-way shell 30, an external socket connecting piece 31, a silica gel sealing ring 32, a fixing nut cover 33, a full internal thread direct 34 and an internal and external socket elbow connecting piece.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of parts and steps, numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element in question must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over … …", "over … …", "over … …", "over", etc. may be used herein to describe the spatial positional relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

Example 1

As shown in fig. 1, the utility model provides a horizontal type multi-way drainage pipe fitting comprises: a vertical pipe 1, a horizontal pipe 2 and an upper water inlet 3; the main body of the vertical pipe 1 is a cylindrical structure with an upper opening and a lower opening; the main body of the horizontal pipe 2 is a cylindrical structure with two open ends, one end of the horizontal pipe is connected with the middle part of the vertical pipe 1 and is communicated with the vertical pipe 1 to form a three-way structure; the upper part of the horizontal pipe 2 is provided with at least one upper water inlet 3, forming a horizontal multi-way drainage pipe with at least two upper water inlets.

As shown in fig. 1, the mouth of the water inlet at the upper end of the vertical pipe 1 is provided with an internal thread connecting port 5, and the mouth of the water outlet at the lower end is provided with an external thread connecting port 6; the connecting port of the horizontal pipe 2 is set as an internal thread connecting port 5; the connection port of the upper water inlet 3 is provided as an internal screw connection port 5.

As shown in fig. 2, the vertical pipe 1 is provided with male and female connection ports 20 at the upper water inlet and the upper water inlet 3 through female connection ports 5; the connecting port of the horizontal pipe 2 is provided with an external thread plugging cover 21 through an internal thread connecting port 5, and the water outlet at the lower end of the vertical pipe 1 is connected with a drainage pipeline such as a floor drain through an external thread connecting port 6.

Example 2

As shown in fig. 3, on the basis of embodiment 1, the water inlet and the water inlet 3 at the upper end of the horizontal multi-way drainage pipe fitting 1 are provided with external thread socket connecting pieces 20 through internal thread connecting ports 5; the connecting port part of the horizontal pipe 2 is provided with an internal and external thread elbow connecting piece 23 through an internal thread connecting port 5 and a fixed nut 22, and the free end of the internal and external thread elbow connecting piece 23 is provided with an external thread socket connecting piece 20; the water outlet at the lower end of the vertical pipe 1 is provided with a deodorization combination 24 through the internal thread connector 5, and the deodorization combination 24 is inserted in drainage pipes such as floor drains.

Example 3

As shown in fig. 4, on the basis of the embodiment 1, the water inlet at the upper end of the vertical pipe 1 of the horizontal multi-way drainage pipe fitting and the connecting port part of the horizontal pipe 2 are provided with an internal and external thread elbow connecting piece 23 through an internal thread connecting port 5 and a fixing nut 22; the internal and external thread elbow connecting piece 23 is assembled on the upper water inlet 3 through the internal thread connecting port 5 and the fixing nut 22, and the external thread socket connecting piece 20 is assembled at the free end of the internal and external thread elbow connecting piece 23; the water outlet at the lower end of the vertical pipe 1 is connected with drainage pipes such as a floor drain and the like through an external thread connector 6.

Example 4

As shown in fig. 5, on the basis of embodiment 1, the horizontal multi-way drainage pipe is horizontally arranged, and the water inlet at the upper end of the vertical pipe 1 and the water inlet 3 are provided with external thread socket connectors 20 through internal thread connectors 5; the connecting port part of the horizontal pipe 2 is provided with an internal and external thread elbow connecting piece 23 through an internal thread connecting port 5 and a fixed nut 22, and the free end of the internal and external thread elbow connecting piece 23 is provided with an external thread socket connecting piece 20; the water outlet at the lower end of the vertical pipe 1 is provided with an internal and external thread elbow connecting piece 23 through an external thread connector 6 and a fixing nut 22, and the internal and external thread elbow connecting piece 23 is connected with drainage pipelines such as a floor drain.

Example 5

As shown in fig. 6, the utility model provides a horizontal type leads to drain pipe spare more includes: a vertical pipe 1, a horizontal pipe 2 and an upper water inlet 3; the main body of the vertical pipe 1 is a cylindrical structure with an upper opening and a lower opening; the main body of the horizontal pipe 2 is a cylindrical structure with two open ends, one end of the horizontal pipe is connected with the middle part of the vertical pipe 1 and is communicated with the vertical pipe 1 to form a three-way structure; the upper part of the horizontal pipe 2 is provided with at least one upper water inlet 3, forming a horizontal multi-way drainage pipe with at least two upper water inlets.

The mouth part of the water inlet at the upper end of the vertical pipe 1, the mouth part of the water outlet at the lower end, the connecting interface part of the horizontal pipe 2 and the connecting interface part of the water inlet 3 are all set as external thread connecting ports 6.

As shown in fig. 7, the inlet of the upper end of the vertical pipe 1, the upper inlet 3 and the connecting part of the horizontal pipe 2 are all assembled with an internal thread socket connecting piece 25 through an external thread connecting port 6; the mouth of the water outlet at the lower end of the vertical pipe 1 is connected with drainage pipes such as floor drains and the like through an external thread connector 6.

Example 6

As shown in fig. 8, in example 5, the horizontal multi-way drainage pipe is horizontally arranged, and the mouth of the water inlet at the upper end of the vertical pipe 1 and the connection port of the horizontal pipe 2 are both provided with an internal thread socket connection piece 25 through the external thread connection port 6; the connecting port part of the horizontal pipe 2 is provided with an internal and external thread elbow connecting piece 23 through an external thread connecting port 6 and a fixed nut 22, and the free end of the internal and external thread elbow connecting piece 23 is provided with an internal thread socket connecting piece 25; the mouth of the water outlet at the lower end of the vertical pipe 1 is connected with an internal and external thread three-way connecting piece 26 through an external thread connecting port 6, the internal and external thread three-way connecting piece 26 is vertically assembled, the mouth at the top end of the vertical pipe is assembled with an external thread plugging cover 21, and the mouth at the lower end is connected with drainage pipes such as a floor drain.

Example 7

As shown in fig. 9, on the basis of embodiment 1, the utility model discloses still provide a horizontal type drainage pipe spare that leads to more includes: a right-angle elbow 4 and an upper water inlet 3; the top end of the corner of the right-angle elbow 4 is provided with an upper water inlet 3; the axis of the upper water inlet 3 and the axis of the vertical pipe part 4.1 of the right-angle elbow 4 are concentrically arranged; the upper part of the horizontal pipe part 4.2 of the right-angle elbow 4 is provided with at least one upper water inlet 3, so as to form a horizontal multi-way drainage pipe fitting with at least two upper water inlets.

The opening part of the lower end water outlet is provided with an external insertion connector 7, and the outer wall of the external insertion connector 7 is provided with a sealing ring mounting groove 8 for mounting a sealing ring; the connecting port of the horizontal pipe 2 is set as an external thread connecting port 6; the connection port of the upper water inlet 3 is provided as an internal screw connection port 5.

Example 8

As shown in fig. 10, in addition to embodiment 7, the lower part of the vertical pipe 1 is further provided with a socket stopper upper cover 9, and the socket stopper upper cover 9 is located at the lower part of the horizontal pipe 2.

As shown in fig. 11, the upper water inlet 3 at the top end of the corner of the right-angle elbow 4 is provided with a multi-way housing 27 with a different diameter for an external screw connector through the internal screw connector 5; the upper water inlet 3 at the upper part of the horizontal pipe part 4.2 is provided with an external thread plugging cover 21 through an internal thread connecting port 5; a connecting port part of the horizontal pipe part 4.2 is provided with a silica gel sealing ring 31 and a fixed nut cover 32; the lower part of the vertical pipe part 4.1 is inserted into a drainage pipeline such as a floor drain and the like and is sealed by a sealing ring.

Example 9

As shown in fig. 12, in example 1, the mouth of the water inlet at the upper end of the vertical pipe 1 is provided with an inner insertion connection port 10, the mouth of the water outlet at the lower end is provided with an outer insertion connection port 7, and the outer wall of the outer insertion connection port 7 is provided with a seal ring installation groove 8 for installing a seal ring; an insertion connection port 10 is provided at a connection port of the horizontal pipe 2 and a connection port of the upper water inlet 3.

As shown in fig. 13, a deodorization variable diameter plug 28 is inserted into the mouth of the water inlet at the upper end of the vertical pipe 1, a reducing multi-way shell 29 with an inner and outer socket connecting port is inserted into the upper water inlet 3, and an outer socket connecting piece 30 is inserted into the connecting port of the horizontal pipe 2; the water outlet at the lower end of the vertical pipe 1 is inserted into drainage pipelines such as floor drains through the outer inserting connector 7 and is sealed through the sealing ring.

Example 10

As shown in fig. 14, in example 1, the mouth of the water inlet at the upper end of the vertical pipe 1 is provided with an external screw connection port 6, the mouth of the water outlet at the lower end is provided with an external insertion connection port 7, and the outer wall of the external insertion connection port 7 is provided with a sealing ring installation groove 8 for installing a sealing ring; the connecting port part of the horizontal pipe 2 and the upper water inlet 3 are both provided with an external thread connecting port 6.

As shown in fig. 15, the anti-odor reducing plug 28 is inserted into the mouth of the water inlet at the upper end of the vertical pipe 1 and the nut cap 32 is screwed on, the internal thread socket connector 25 is installed on the upper water inlet 3, and the anti-odor reducing plug 28 is inserted into the connection port of the horizontal pipe 2 and the nut cap 32 is screwed on; the water outlet at the lower end of the vertical pipe 1 is inserted into drainage pipelines such as floor drains through the outer inserting connector 7 and is sealed through the sealing ring.

Example 11

As shown in fig. 16, in example 1, the port portion of the upper inlet port of the vertical pipe 1 and the connection port portion of the upper inlet port 3 are provided as the insertion connection port 10; the mouth of the lower water outlet and the connecting port of the horizontal pipe 2 are set as an external thread connecting port 6.

As shown in fig. 17, an inner and outer socket elbow connecting piece 34 is inserted into the mouth of the water inlet at the upper end of the vertical pipe 1, and an outer socket connecting piece 30 is inserted into the free end of the inner and outer socket elbow connecting piece 34; the mouth of the upper water inlet 3 is inserted with an inner and outer socket connecting port reducing multi-way shell 29; an internal thread socket connecting piece 25 is inserted into the connecting port part of the horizontal pipe 2; the water outlet at the lower end of the vertical pipe 1 is inserted into drainage pipes such as floor drains.

Example 12

As shown in fig. 18, in example 1, the mouth of the water inlet at the upper end of the vertical pipe 1 is provided with an inner insertion connection port 10, the mouth of the water outlet at the lower end is provided with an outer insertion connection port 7, and the outer wall of the outer insertion connection port 7 is provided with a seal ring mounting groove 8 for mounting a seal ring; the connecting port of the horizontal pipe 2 and the connecting port of the upper water inlet 3 are provided as female screw connecting ports 5.

As shown in fig. 19, a deodorization variable-diameter plug 28 is inserted into the opening of the water inlet at the upper end of the vertical pipe 1; the connecting part of the horizontal pipe 2 is provided with an internal and external thread three-way connecting piece 26 through an internal thread connecting port 5 and a fixing nut 22, and the free end of the internal and external thread three-way connecting piece 26 is provided with an internal and external thread elbow connecting piece 23 through the fixing nut 22 and threads; the connecting interface part of the upper water inlet 3, the connecting interface part on the internal and external thread three-way connecting piece 26 and the free end of the internal and external thread elbow connecting piece 23 are all provided with an external thread socket connecting piece 20 through an internal thread connecting port 5; the water outlet at the lower end of the vertical pipe 1 is inserted into drainage pipelines such as a floor drain and the like through an external insertion connecting port 7 and is sealed through a sealing ring.

Example 13

As shown in fig. 20, in example 1, the mouth of the upper water inlet of the vertical pipe 1, the connection port of the horizontal pipe 2, and the connection port of the upper water inlet 3 are all configured as female connection ports 5, and the mouth of the lower water outlet is configured as male connection ports 6; the vertical pipe 1 is also provided with a horizontal connector 11; the axis of the horizontal connector 11 and the axis of the horizontal pipe 2 are positioned on the same horizontal plane; the connection port of the horizontal connection port 11 is provided as the female connection port 5.

As shown in fig. 21, the connecting part of the horizontal pipe 2 and the connecting part of the horizontal connecting port 11 are respectively provided with an internal and external thread elbow connecting piece 23 through the internal thread connecting port 5 and the fixing nut 22; the mouth part of the water inlet at the upper end of the vertical pipe 1, the mouth part of the upper water inlet 3 and the free ends of the two internal and external thread elbow connecting pieces 23 are respectively provided with an external thread socket connecting piece 20 through an internal thread connecting port 5; the water outlet at the lower end of the vertical pipe 1 is provided with a deodorization combination 24, and the deodorization combination 24 is inserted in drainage pipes such as floor drains.

Example 14

As shown in fig. 22, in example 13, the mouth of the water inlet at the upper end of the vertical pipe 1 is provided with an external screw connection port 6; the connecting port part of the water inlet 3, the connecting port of the horizontal pipe 2 and the connecting port part of the horizontal connecting port 11 are all set as internal thread connecting ports 5; the mouth of the water outlet at the lower end of the vertical pipe 1 is provided with an outer insertion connector 7, and the outer wall of the outer insertion connector 7 is provided with a sealing ring mounting groove 8 for mounting a sealing ring.

As shown in fig. 23, the mouth of the water inlet at the upper end of the vertical pipe 1 is equipped with a silica gel seal ring 31 and a fixed nut cap 32 through the external screw connection port 6; the connecting port of the horizontal pipe 2 is provided with an external thread plugging cover 21 through an internal thread connecting port 5; the connecting part of the horizontal connecting port 11 is provided with an internal and external thread elbow connecting piece 23 through the internal thread connecting port 5 and the fixing nut 22; the free port part of the internal and external thread elbow connecting piece 23 and the connecting port part of the upper water inlet 3 are both provided with an external thread socket connecting piece 20 through an internal thread connecting port 5; the water outlet at the lower end of the vertical pipe 1 is inserted into drainage pipelines such as floor drains through the outer inserting connector 7 and is sealed through the sealing ring.

Example 15

As shown in fig. 24, in example 13, the mouth of the upper water inlet, the mouth of the lower water outlet, the mouth of the upper water inlet 3, the mouth of the horizontal pipe 2 connection port, and the connection port of the horizontal connection port 11 of the vertical pipe 1 are all provided as male screw connection ports 6.

As shown in fig. 25, the mouth of the horizontal pipe 2 connection port and the connection port of the horizontal connection port 11 are respectively provided with an internal and external screw elbow connection 23 through the external screw connection port 6 and the fixing nut 22; the water inlet at the upper end of the vertical pipe 1, the upper water inlet 3 and the free ends of the two internal and external thread elbow connecting pieces 23 are all provided with an internal thread socket connecting piece 25 through the external thread connecting port 6; the water outlet at the lower end of the vertical pipe 1 is connected with drainage pipes such as a floor drain and the like through an external thread connector.

Example 16

As shown in fig. 26, in example 13, the mouth parts of the upper water inlet and the lower water outlet of the vertical pipe 1 are provided with external screw thread connection ports 6; the mouth of the upper water inlet 3, the mouth of the horizontal pipe 2 connector and the connector of the horizontal connector 11 are all provided with female screw connectors 5.

As shown in fig. 27, the water inlet at the upper end of the vertical pipe 1 is provided with a full internal thread connector 33 through the external thread connector 6, and the free end of the full internal thread connector 33 is provided with an external thread socket connector 20; the horizontal pipe 2 is provided with an external thread plugging cover 21 through an internal thread connector 5; the horizontal connecting port 11 is provided with an internal and external thread elbow connecting piece 23 through the internal thread connecting port 5 and the fixing nut 22; the opening part of the upper water inlet 3 and the free end of the internal and external thread elbow connecting piece 23 are respectively provided with an external thread socket connecting piece 20 through an internal thread connecting port; a deodorization combination 24 is assembled at the water outlet at the lower end of the vertical pipe 1 through an external thread connecting port 6; the deodorization combination 24 is inserted in drainage pipelines such as floor drains.

Example 17

As shown in fig. 28, in example 1, the mouth of the upper inlet of the vertical pipe 1, the mouth of the upper inlet 3, and the mouth of the horizontal pipe 2 connection port are all provided as female connection ports 5; a water outlet at the lower end of the vertical pipe 1 is provided with an outer insertion connecting port 7, and the outer wall of the outer insertion connecting port 7 is provided with a sealing ring mounting groove 8 for mounting a sealing ring; the lower part of the vertical pipe 1 is also provided with an upper socket stop cover 9, and the upper socket stop cover 9 is positioned at the lower part of the horizontal pipe 2.

As shown in fig. 29, the mouth of the upper water inlet 3 and the mouth of the horizontal pipe 2 connection port are each fitted with a male socket connection member 20 through a female connection port 5; the opening part of the water inlet at the upper end of the vertical pipe 1 is provided with an internal and external thread three-way connecting piece 26 through an internal thread connecting port 5 and a fixing nut 22; two free ports of the internal and external thread three-way connecting piece 26 are respectively provided with an external thread socket connecting piece 20; the water outlet at the lower end of the vertical pipe 1 is inserted into drainage pipelines such as a floor drain and the like through an external insertion connecting port 7 and is sealed through a sealing ring.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (8)

1. The utility model provides a horizontal type leads to drain pipe spare that leads to more which characterized in that:

the horizontal multi-way drainage pipe fitting comprises: the device comprises a vertical pipe (1), a horizontal pipe (2) and an upper water inlet (3);

the main body of the vertical pipe (1) is a cylindrical structure with an open upper part and a lower part;

the main body of the horizontal pipe (2) is a cylindrical structure with two open ends, one end of the horizontal pipe is connected with the middle part of the vertical pipe (1) and communicated with the vertical pipe (1) to form a three-way structure;

the upper part of the horizontal pipe (2) is provided with at least one upper water inlet (3) to form a horizontal multi-way drainage pipe fitting with at least two upper water inlets.

2. The utility model provides a horizontal type leads to drain pipe spare more which characterized in that:

the horizontal multi-way drainage pipe fitting comprises: a right-angle elbow (4) and an upper water inlet (3);

the top end of the corner part of the right-angle elbow (4) is provided with an upper water inlet (3);

the axis of the upper water inlet (3) and the axis of the vertical pipe part (4.1) of the right-angle elbow pipe (4) are concentrically arranged;

the upper part of the horizontal pipe part (4.2) of the right-angle elbow pipe (4) is provided with at least one upper water inlet (3) to form a horizontal multi-way drainage pipe fitting with at least two upper water inlets.

3. The horizontal multipass drain pipe fitting according to any one of claims 1 and 2, wherein:

the mouth parts of the water inlet at the upper end and the water outlet at the lower end of the vertical pipe (1) are arranged to be one of an internal thread connecting port (5), an external thread connecting port (6), an internal inserting connecting port (10) and an external inserting connecting port (7).

4. The horizontal multipass drain pipe fitting according to any one of claims 1 and 2, wherein:

the connecting port of the horizontal pipe (2) is set to be one of an internal thread connecting port (5), an external thread connecting port (6), an internal inserting connecting port (10) and an external inserting connecting port (7);

the connecting port part of the upper water inlet (3) is set to be one of an internal thread connecting port (5), an external thread connecting port (6), an internal inserting connecting port (10) and an external inserting connecting port (7).

5. The horizontal multipass drain pipe fitting of claim 3, wherein:

the vertical pipe (1) is also provided with a horizontal connector (11);

the axis of the horizontal connector (11) and the axis of the horizontal pipe (2) are positioned on the same horizontal plane;

the connecting part of the horizontal connecting port (11) is set to be one of an internal thread connecting port (5), an external thread connecting port (6), an internal inserting connecting port (10) and an external inserting connecting port (7).

6. The horizontal multipass drain pipe fitting of claim 5, wherein:

when the water outlet at the lower end of the vertical pipe (1) is of an externally-inserted connector (7) structure, a sealing ring mounting groove (8) is formed in the outer wall of the externally-inserted connector (7) and used for mounting a sealing ring.

7. The horizontal multipass drain pipe fitting of claim 6, wherein:

the lower part of the vertical pipe (1) is also provided with a socket stop upper cover (9);

the upper socket stop cover (9) is positioned at the lower part of the horizontal pipe (2).

8. The horizontal multipass drain pipe fitting of claim 2, wherein:

the vertical pipe part (4.1) of the right-angle elbow (4) is provided with a socket stop upper cover (9).

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