CN205155427U

CN205155427U - Aversion interpolation tee bend pipe fitting

Info

Publication number: CN205155427U
Application number: CN201520868595.2U
Authority: CN
Inventors: 李福灿; 袁静燕; 刘学敏
Original assignee: Zhejiang Zhongcai Pipes Science and Technology Co Ltd
Current assignee: Zhejiang Zhongcai Pipes Science and Technology Co Ltd
Priority date: 2015-11-03
Filing date: 2015-11-03
Publication date: 2016-04-13
Anticipated expiration: 2025-11-03

Abstract

The utility model discloses an aversion interpolation tee bend pipe fitting, including last bellmouth, lower socket and transversal branch bellmouth, the axis and the lower axis collineation of socket of last bellmouth, the axis of transversal branch bellmouth is 91.5 with the axis angularity of lower socket, the transversal branch bellmouth is equipped with the strengthening rib with the junction of lower socket, the diameter of the hole of socket slightly is greater than 40mm down, the biggest outside diameter of socket slightly is lighter than 50mm down, go up bellmouth, lower socket and transversal branch bellmouth structure as an organic whole. The utility model discloses an interpolation tee bend pipe fitting, it is rational in infrastructure, simplify the construction, satisfy individualized demand, improved the leakproofness, solve the construction socket joint and connect and need the raggle problem and the mouth of a river down to increase the problem, reduce the hidden danger of leaking that causes lack of standardization of constructing because of the workman, reduce cost.

Description

A kind of displacement interpolation tee pipe fitting

[technical field]

The utility model relates to a kind of technical field of construction drainage, particularly one displacement interpolation tee pipe fitting.

[background technique]

Along with providing of people's living standard, the class of toilet decoration is also more and more higher, the Decoration Design of toilet facilitates substantially, safely, be easy to cleaning and individual character attractive in appearance be main.

At present when building area is limited, often the lower mouth of a river of washbowl and floor drain is same, run in toilet displacement construction, need employing 90 ° of elbows to connect lower mouth of a river pipe and draw horizontal arm, and then add one section of tubing, be connected with wash-basin down-flow mouth by threeway again, often there is un-reasonable phenomenon in such mode: 1. 90 ° of elbows need first the cement of lower mouth of a river surrounding to be dug up in installation process, just tubing can be exposed, carry out socket joint connection, working procedure is loaded down with trivial details, construction intensity is large, only abolish cement and just need the manpower and materials that telephone expenses are larger, and error of also constructing in the process abolished causes damage to tubing, 2. 2 accessories (90 ° of elbows, common tee pipe fittings) are needed to connect, cost is higher, and the sealing of pipe fitting joint is lower, usual employing raw meal belt seals, raw meal belt sealing effect is poor, and the service time of raw meal belt is limited, after the time is permanent, just there will be the phenomenon of leaking, affect indoor environment.For improving efficiency of construction and quality of connection, be necessary to propose a kind of displacement interpolation tee pipe fitting.

[model utility content]

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and provide a kind of displacement interpolation tee pipe fitting, it is intended to solve in prior art in displacement construction, and efficiency of construction is low, construction cost is high, the technical problem that connection sealing is lower.

For achieving the above object, the utility model proposes a kind of displacement interpolation tee pipe fitting, comprise bellmouth, lower socket and horizontal support mouth, the medial axis of described upper bellmouth and the medial axis conllinear of lower socket, the medial axis of described horizontal support mouth and the medial axis angulation of lower socket are 91.5 °, the joint of described horizontal support mouth and lower socket is provided with stiffening rib, the diameter of the endoporus of described lower socket is slightly larger than 40mm, the maximum outside diameter of described lower socket is slightly less than 50mm, and described upper bellmouth, lower socket and horizontal support mouth are structure as a whole.

As preferably, described upper bellmouth, lower socket and horizontal support mouth are obtained by integrated injection molding.

As preferably, described upper bellmouth is identical with the diameter of bore of horizontal support mouth.

As preferably, the joint of described horizontal support mouth and upper bellmouth, lower spigot is arcuate structure.

As preferably, the wall thickness of described lower socket reduces gradually.

The beneficial effects of the utility model: compared with prior art, the one displacement interpolation tee pipe fitting that the utility model provides, rational in infrastructure, tool has the following advantages: the form that is connected that 1. instead of original 90 ° of elbows and common tee pipe fitting, greatly eliminate 90 ° of elbows and and the transformation operation of common tee pipe fitting, and improve sealing, avoid using for a long time raw meal belt or sealer and the seepy question caused; 2. solve the connection of construction socket joint and need raggle problem, avoid and damage the lower mouth of a river and tubing; 3., while meeting interpolation type connection, the requirement confluxed in the different water inlet pipe road of an accessory two can also be met; 4. solve the lower mouth of a river and increase floor drain problem, installation cost is reduced while promoting indoor environment, the utility model simplifies construction, meet individual requirements, save numerous and diverse operation than traditional construction mode, easy construction, adopting the utility model, displacement pipe, floor drain of preventing back overflow to combine the lower mouth of a river of solution increases problem, can also reduce because workman constructs caused leakage hidden trouble lack of standardization, the advantage such as reduce costs.

Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.

[accompanying drawing explanation]

Fig. 1 is the structural representation of a kind of interpolation tee pipe fitting that is shifted of the utility model;

Fig. 2 is the sectional view of a kind of interpolation tee pipe fitting that is shifted of the utility model;

Fig. 3 is the installation design sketch of a kind of interpolation tee pipe fitting that is shifted of the utility model.

In figure: socket, 3-horizontal support mouth, 4-endoporus, 5-stiffening rib under the upper bellmouth of 1-, 2-.

[embodiment]

For making the purpose of this utility model, technological scheme and advantage clearly understand, below by accompanying drawing and embodiment, the utility model is further elaborated.But should be appreciated that, specific embodiment described herein, only in order to explain the utility model, is not limited to scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.

Consult Fig. 1 and Fig. 2, the utility model embodiment provides a kind of displacement interpolation tee pipe fitting, comprise bellmouth 1, lower socket 2 and horizontal support mouth 3, the medial axis of described upper bellmouth 1 and the medial axis conllinear of lower socket 2, the medial axis of described horizontal support mouth 3 and the medial axis angulation of lower socket 2 are 91.5 °, described horizontal support mouth 3 is provided with stiffening rib 5 with the joint of lower socket 2, the diameter of the endoporus 4 of described lower socket 2 is slightly larger than 40mm, the maximum outside diameter of described lower socket 2 is slightly less than 50mm, and described upper bellmouth 1, lower socket 2 and horizontal support mouth 3 are structure as a whole.

Wherein, the diameter of the endoporus 4 of lower socket 2 is slightly larger than 40mm, and the maximum outside diameter of described lower socket 2 is slightly less than 50mm, and this design can directly insert D50 tubing, and realizes close-fitting; Can meet the requirement of D40 tubing bellmouth, a design can meet two size pipe figures and use, highly versatile simultaneously.

Further, the medial axis of horizontal support mouth and the medial axis angulation of lower socket are 91.5 °, and namely horizontal support mouth is inclined upwardly 1.5 °, and more common tee pipe fitting has effect of better confluxing.

Further, upper bellmouth 1, lower socket 2 and horizontal support mouth 3 are obtained by integrated injection molding, solid and reliable, intensity is high, improve working life, prevent water leakage phenomenon, improve the transformation combination of 90 ° of elbows and common tee pipe fitting and the problem that causes sealing to reduce.

Further, upper bellmouth 1 is identical with the diameter of bore of horizontal support mouth 3, can realize the requirement confluxed in the different water inlet pipe road of an accessory two.

Further, horizontal support mouth 3 is arcuate structure with the joint at upper bellmouth 1, lower socket 2 place, and cambered design can strengthen the water conservancy diversion effect of current, effectively can reduce the impact force of current, extend working life.

Further, the wall thickness of lower socket 2 reduces gradually, and convenient construction personnel construct, and are inserted in the lower mouth of a river by lower socket 2, improve efficiency of construction.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection domain of the present utility model.

Claims

1. a displacement interpolation tee pipe fitting, comprise bellmouth (1), lower socket (2) and horizontal support mouth (3), it is characterized in that: the medial axis of described upper bellmouth (1) and the medial axis conllinear of lower socket (2), the medial axis of described horizontal support mouth (3) and the medial axis angulation of lower socket (2) are 91.5 °, described horizontal support mouth (3) is provided with stiffening rib (5) with the joint of lower socket (2), the diameter of the endoporus (4) of described lower socket (2) is slightly larger than 40mm, the maximum outside diameter of described lower socket (2) is slightly less than 50mm, described upper bellmouth (1), lower socket (2) and horizontal support mouth (3) are structure as a whole.

2. a kind of displacement interpolation tee pipe fitting as claimed in claim 1, is characterized in that: described upper bellmouth (1), lower socket (2) and horizontal support mouth (3) are obtained by integrated injection molding.

3. a kind of displacement interpolation tee pipe fitting as claimed in claim 1, is characterized in that: described upper bellmouth (1) is identical with the diameter of bore of horizontal support mouth (3).

4. a kind of displacement interpolation tee pipe fitting as claimed in claim 1, is characterized in that: described horizontal support mouth (3) is arcuate structure with the joint at upper bellmouth (1), lower socket (2) place.

5. a kind of displacement interpolation tee pipe fitting as claimed in claim 1, is characterized in that: the wall thickness of described lower socket (2) reduces gradually.