CN210800365U

CN210800365U - Tee joint for flat pipe

Info

Publication number: CN210800365U
Application number: CN201921263282.9U
Authority: CN
Inventors: 武书恒; 庄凯丽; 李静猷
Original assignee: Zhejiang Zhongcai Pipes Science and Technology Co Ltd
Current assignee: Zhejiang Zhongcai Pipes Science and Technology Co Ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-06-19
Anticipated expiration: 2029-08-06

Abstract

The utility model provides a tee bend for flat pipe relates to a three-way pipe. The problem that circular tubes and flat tubes are communicated invariably in the prior art is solved. The tee joint for the flat pipe comprises a tee joint pipe body, wherein one end of the tee joint pipe body is a thin communication port, the other end of the tee joint pipe body is a thick communication port, the middle of the tee joint pipe body is provided with a middle communication port perpendicular to the pipe body, the caliber of the thin communication port is smaller than that of the thick communication port, and one or two of the three ports of the middle communication port, the thin communication port and the thick communication port are oval ports capable of being connected with the flat pipe and used for connecting the flat pipe. The utility model discloses a flat for the pipe bottleneck tee bend, the loaded down with trivial details of pipe fitting installation when reducing the construction has reduced the use of pipe fitting, changes numerous and diverse into simple, has improved the efficiency of construction, saves the cost.

Description

Tee joint for flat pipe

Technical Field

The utility model belongs to the technical field of the tube coupling, a three-way pipe is related to.

Background

Due to the difference of individual hobbies and habits of house purchasers or unreasonable house structure design, an original drainage system of a commercial house is possibly not suitable for the needs of specific house purchasers, for example, the distance between a shower nozzle and a floor drain is long, mud and dirt after bathing of a householder are easily accumulated on the floor and cannot be directly drained away from the floor drain, and the positions of drainage pipes reserved in a bedpan and a washbasin are unreasonable. Therefore, some house purchasers need to reform an indoor drainage system, the drainage port corresponding to the appliance is reserved in the building drainage system according to the original design layout, and the drainage of the appliance needs to be led to the original drainage port through the drainage pipe when the position of the appliance is increased or changed. Different sizes of pipes and fittings are required. The pipeline laying of the toilet is relatively complex due to small space, a hand washing sink, a bathtub, a floor drain, a closestool and the like, the pipe has more caliber specifications, and more pipe fittings are needed during laying, so the cost of the pipe fittings is high, the construction is complicated, and the appearance is not attractive.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem that prior art exists, provide a tee bend for flat pipe, this tee bend for flat pipe can realize the UNICOM of pipe, flat pipe.

The purpose of the utility model can be realized by the following technical proposal: a tee joint for flat pipes comprises a tee joint pipe body, wherein one end of the tee joint pipe body is a thin communication port, the other end of the tee joint pipe body is a thick communication port, the middle of the tee joint pipe body is provided with a middle communication port perpendicular to the pipe body, the caliber of the thin communication port is smaller than that of the thick communication port, and one or two of the three ports of the middle communication port, the thin communication port and the thick communication port are flat ports capable of being connected with flat pipes and used for connecting the flat pipes.

In some embodiments, an inspection opening communicating with the three-way pipe body is further provided on the three-way pipe body, and the inspection opening is provided with a plugging cover.

In some embodiments, the inspection port is disposed perpendicular to the intermediate communication port, the thin communication port, and the thick communication port.

In some embodiments, the wide communication port is a flat port and the tube is a flat tube.

In some embodiments, the fine communication port and the coarse communication port are both flat ports, and the tube is a flat tube.

In certain embodiments, the tube is a flattened tube.

Compared with the prior art, the tee joint for the flat pipe has the following advantages:

the bottleneck tee joint for the flat pipe is adopted, the complexity of pipe fitting installation during construction is reduced, the use of the pipe fitting is reduced, the complexity is reduced, the simplification is realized, the construction efficiency is improved, and the cost is saved. The flat pipe is with bottleneck tee bend, novel structure is simple, and the level is arranged, and convenience safe in utilization, the pipeline of installation is more pleasing to the eye, extensive applicability. The flat pipe is a bottleneck tee joint, so that pipes with different cross-sectional shapes can be connected together, and the pipelines are converged at one position. The bottle-shaped tee joint for the flat tube is provided with an inspection opening, so that abnormal conditions in the pipeline can be conveniently inspected.

Drawings

In the drawings, which are not necessarily drawn to scale, like reference numerals may describe similar components in different views. Like reference numerals having different letter suffixes may represent different examples of similar components. The drawings illustrate generally, by way of example, but not by way of limitation, various embodiments discussed herein.

Fig. 1 is a schematic view of a fine communication port of the first embodiment being a flat pipe connection port;

fig. 2 is a schematic diagram of a wide communication port in the first embodiment being a flat pipe connection port;

fig. 3 is a schematic view of the pipe body according to the first embodiment after being connected with a pipeline;

fig. 4 is a schematic view of a tube body with an inspection port according to the first embodiment.

Fig. 5 shows a schematic diagram of a fine communication port and a coarse communication port both being morphed ports.

In the figure, a pipe body 1, a thin communication port 2, a thick communication port 3, a middle communication port 4 and an inspection port 5.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments, and the following embodiments do not limit the utility model according to the claims. Moreover, all combinations of features described in the embodiments are not necessarily essential to the solution of the invention.

It will be understood by those of ordinary skill in the art that all directional references (e.g., above, below, upward, above, downward, below, top, bottom, left, right, vertical, horizontal, etc.) are used descriptively in the figures to aid the reader's understanding, and do not imply (e.g., a limitation on position, orientation, or use, etc.) a limitation on the scope of the invention, which is defined by the claims appended hereto. Additionally, the term "substantially" may refer to slight imprecision or deviation in conditions, amounts, values, or dimensions, etc., some of which may be within manufacturing or tolerance limits.

Example one

As shown in fig. 1, 2, 3, and 4, a tee for a flat tube includes a tee body 1, one end of the tee body is a thin communication port 2, the other end is a thick communication port 3, the middle part of the tee body is provided with a middle communication port 4 perpendicular to the tee body, the caliber of the thin communication port is smaller than that of the thick communication port, one or two of the three ports of the middle communication port, the thin communication port and the thick communication port are flat ports capable of being connected with the flat tube, the flat tube can be an elliptical flat tube, and the ports are elliptical ports connected with the elliptical flat tube; the three-way pipe body is also provided with an inspection opening 5 communicated with the pipe body, so that abnormal conditions in the pipeline can be conveniently inspected, the inspection opening is provided with a blocking cover, and the inspection opening is perpendicular to the middle communicated port, the thin communicated port and the thick communicated port.

Fig. 1 shows a schematic view of a thin communication port as a flat port.

Fig. 2 shows a schematic view of a wide communication port as a flat port.

FIG. 3 shows a schematic view of the tee in communication with other piping.

FIG. 4 shows a schematic of a tee with an inspection port.

Fig. 5 is a schematic view showing a deformed port of the thin communication port and the thick communication port, and the tube body is also a flat tube body.

Although some terms are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention. The order of execution of the operations, steps, and the like in the apparatuses and methods shown in the specification and drawings may be implemented in any order as long as the output of the preceding process is not used in the subsequent process, unless otherwise specified. The descriptions using "first", "next", etc. for convenience of description do not imply that they must be performed in this order.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The tee joint for the flat pipe comprises a tee joint pipe body and is characterized in that one end of the tee joint pipe body is a thin communication port, the other end of the tee joint pipe body is a thick communication port, the middle of the tee joint pipe body is provided with a middle communication port perpendicular to the pipe body, the caliber of the thin communication port is smaller than that of the thick communication port, and one or two of the three ports of the middle communication port, the thin communication port and the thick communication port are flat ports capable of being connected with the flat pipe.

2. The tee joint for the flat tubes according to claim 1, wherein an inspection port communicating with the tee body is further provided on the tee body, and the inspection port has a plugging cover.

3. The tee bend for flat tubes of claim 2, wherein the inspection port is disposed perpendicular to the intermediate communication port, the fine communication port and the coarse communication port.

4. The tee bend for flat tubes of claim 1, wherein said wide communication port is a flat port and said tube is a flat tube.

5. The tee fitting for flat tubes of claim 4, wherein the fine communication port and the coarse communication port are both flat ports.

6. The tee bend of claim 1, wherein the tube is a flat tube.