CN210624167U

CN210624167U - Reducing modularization nest of tubes structure

Info

Publication number: CN210624167U
Application number: CN201921327942.5U
Authority: CN
Inventors: 张中井; 杨琪; 陶玉娟
Original assignee: Hexagon Tower Tianjin Technology Co Ltd
Current assignee: Hexagon Tower Tianjin Technology Co Ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-05-26
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a reducing modularization nest of tubes structure, including being responsible for, first branch pipe, connecting the connecting pipe device of being responsible for and first branch pipe, the connecting pipe device includes first mouth of pipe, the second mouth of pipe and the third mouth of pipe, first mouth of pipe is connected with being responsible for, the second mouth of pipe is connected with first branch pipe, third mouth of pipe intercommunication has the extension, the sealed setting of the orificial one end of third is kept away from to the extension, the extension intercommunication has a plurality of second branch pipes, through intercommunication one end port confined extension on the three-way pipe, sets up a plurality of second branch pipes on the extension, realizes connecting first branch pipe, a plurality of second branch pipes and being responsible for the purpose of connecting on a pipeline.

Description

Reducing modularization nest of tubes structure

Technical Field

The utility model relates to a pipeline structural design field, more specifically the theory that says so relates to a reducing modularization nest of tubes structure.

Background

The three-way pipe, its main effect is that change fluid direction, and the three-way pipe is extensively used for carrying liquid, gaseous pipe network in, because of the transport medium is different, the material of three-way pipe divide into: cast iron, cast steel, cast copper, cast aluminum, plastic, glass, and the like.

In the prior art, a novel three-way pipe is described in a Chinese patent document with a patent authorization publication number of CN206738791U, and the novel three-way pipe mainly comprises a first three-way pipe, a first three-way pipe right connector, a connecting flange, a movable connecting flange, a second three-way pipe right connector, a second three-way pipe lower connector, a second three-way pipe left connector, a connecting pipeline, a baffle plate and a first three-way pipe left connector, wherein the first three-way pipe is communicated with the second three-way pipe through the connecting pipeline, the first three-way pipe comprises the first three-way pipe right connector and the first three-way pipe left connector, and the first three-way pipe right connector and the first three-way pipe left connector are communicated with the first three-way pipe to form a T-shaped structure. One inlet, two outlets; or two inlets, one outlet, there are T-shape and Y-shape, there are equal diameter pipe orifice, there are also non-equal diameter pipe orifices, it is used for three same or different pipelines to collect the department, the metal material has and is responsible for and perpendicular to and is responsible for and the branch pipe that is set up in one side of being responsible for, set up the valve in the corner that the exit direction of being responsible for intersects with the exit direction of branch pipe, set up the circular valve block on the valve, the valve block is the structure sealed each other with the lumen inner wall in lumen closed condition.

Such three-way pipes are many like on the existing market, but the structure is often too simple and easy, and one is responsible for and only can connect two branch pipes or two branch pipes connect one and be responsible for in the actual work, and the branch pipe way quantity of being connected on being responsible for is less, leads to diversion coverage area not big enough to the operating efficiency is not high enough.

SUMMERY OF THE UTILITY MODEL

To the technical problem, an object of the utility model is to provide a reducing modularization nest of tubes structure makes a person in charge can be simultaneously with a plurality of leg joint through the extension, and increase diversion area improves the operating efficiency.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a reducing modularization nest of tubes structure, is responsible for and the connecting pipe device of first branch pipe including being responsible for, first branch pipe, connection, the connecting pipe device includes first mouth of pipe, the second mouth of pipe and the third mouth of pipe, first mouth of pipe is connected with being responsible for, the second mouth of pipe is connected with first branch pipe reducing, third mouth of pipe intercommunication has the extension pipe, the sealed setting of third orificial one end is kept away from to the extension pipe, the extension pipe intercommunication has a plurality of second branch pipes.

Through adopting above-mentioned technical scheme, the connecting pipe device will be responsible for and the branch pipe intercommunication, be responsible for and the direct intercommunication of the first mouth of pipe of three-way pipe, first branch pipe is connected with the second mouth of pipe reducing, in the rivers in being responsible for can shunt partly a plurality of second branches to on the extension pipe, the intercommunication has the extension pipe on the third mouth of pipe of three-way pipe, can set up a plurality of second branch pipes, this application realizes through the connecting pipe device that be responsible for and quantity is greater than two branch pipes and realizes being connected, enlarge the diversion coverage area, improve work efficiency.

The utility model discloses further set up to: the connecting pipe device comprises a three-way pipe, and the first pipe orifice is fixedly connected with the main pipe.

Through adopting above-mentioned technical scheme, will be responsible for and the branch pipe intercommunication through the three-way pipe, realize the water drainage to different directions in will being responsible for, first mouth of pipe and the normal clear of being responsible for fixed connection can ensure the life of pipeline and diversion work better, be difficult for producing the problem of leaking between first mouth of pipe and the branch pipe.

The utility model discloses further set up to: and a pressure reducing outlet connected with a pressure reducing valve is formed in the three-way pipe.

Through adopting above-mentioned technical scheme, at the in-process of diversion, need control the water pressure in the pipeline according to actual conditions, the pipeline internal diameter of being responsible for under the ordinary condition all can be big than the internal diameter of first branch pipe, it is near to the decompression export, because the pipeline internal diameter is by big transition to little, the corresponding pressure that flows the water in first branch pipe from being responsible for can increase, the relief pressure valve is through adjusting, the import water pressure that will come from in being responsible for reduces to the export water pressure that first branch pipe needs, and rely on the energy of rivers itself, make export water pressure automatic stabilization, avoid the too big condition of pipeline internal pressure to appear.

The utility model discloses further set up to: the second pipe orifice is communicated with a hollow connecting body with different calibers at two ends, and one end of the hollow connecting body, which is far away from the second pipe orifice, is fixedly connected with the first branch pipe.

Through adopting above-mentioned technical scheme, through set up the different hollow connector of both ends bore between the second mouth of pipe and first branch pipe, rivers are by being responsible for through the three-way pipe, the hollow connector enters into first branch pipe in, the reducing has realized the pressure that enters into first branch intraductal water, the velocity of flow is different with the pressure in the main pipe, the velocity of flow is different, the second mouth of pipe, the bore difference of first branch pipe also can realize connecting, it couples together three-way pipe and first branch pipe to have realized the reducing, thereby make the rivers part in the branch pipe flow into in the first branch pipe.

The utility model discloses further set up to: the extension pipe comprises a pipe body with one end sealed and the other end communicated with the third pipe opening, and the plurality of second branch pipes are distributed in an array mode along the axis direction of the pipe body and are fixedly connected with the extension pipe.

Through adopting above-mentioned technical scheme, through connect the sealed extension pipe of one end on the third mouth of pipe at the three-way pipe to the realization is responsible for a plurality of branch pipes and a and is connected the purpose on a pipeline, reaches and enlarges the diversion area, improves diversion work efficiency's effect.

The utility model discloses further set up to: the inner diameters of the first branch pipe and the second branch pipe are smaller than the inner diameter of the main pipe.

Through adopting above-mentioned technical scheme, the internal diameter of first branch pipe and second branch pipe all is less than the internal diameter of being responsible for to guarantee that rivers and pressure in first branch pipe, the second branch pipe are greater than the pressure and the velocity of flow of rivers in the main pipe, the velocity of flow of rivers in first branch pipe and the second branch pipe is faster, has improved the water delivery efficiency of first, second branch pipe.

The utility model discloses further set up to: and one end of the first branch pipe, which is far away from the second pipe orifice, is provided with a connecting thread for connecting a pipeline.

Through adopting above-mentioned technical scheme, the orificial one end of second is kept away from to first branch pipe is provided with connecting pipeline's connecting thread, is convenient for add the extra branch pipe of establishing different length on the branch pipe according to the actual demand of difference, has further perfected the water delivery work system of pipeline.

To sum up, the utility model discloses following beneficial effect has:

1. the extension pipe with one end port being closed is communicated with the three-way pipe, and the extension pipe is provided with a plurality of second branch pipes, so that the purpose of connecting the first branch pipe, the plurality of second branch pipes and the main pipe to one pipeline is achieved;

2. the hollow connecting body with the same calibers at two ends is connected between the second pipe orifice of the three-way pipe and the first branch pipe, so that the main pipe with different inner diameters is connected with the first branch pipe in a variable diameter mode, the inner diameter of the first branch pipe is smaller than that of the main pipe, and the pressure reducing valve connected with the pressure reducing outlet is arranged to adjust the pressure and the flow rate of water flow in the first branch pipe.

Drawings

FIG. 1 is a schematic structural view of a variable diameter modular pipe-set configuration embodying the overall construction of the pipe-set configuration;

FIG. 2 is an exploded view of a construction of a variable diameter modular pipe section;

fig. 3 is an enlarged schematic view of a portion a of fig. 2.

Reference numerals: 1. a main pipe; 2. a first branch pipe; 3. a three-way pipe; 3.1, a first pipe orifice; 3.2, a second pipe orifice; 3.3, a third pipe orifice; 3.4, a pressure reduction outlet; 4. a hollow connector; 5. an extension pipe; 6. a second branch pipe; 6.1, connecting threads.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a reducing modular pipe group structure is shown in figures 1 and 2 and comprises a main pipe 1, a first branch pipe 2 and a connecting pipe device for connecting the main pipe 1 and the first branch pipe 2, wherein the connecting pipe device comprises a first pipe orifice 3.1, a second pipe orifice 3.2 and a third pipe orifice 3.3, the main pipe 1 is communicated with the first pipe orifice 3.1 and is coaxially welded and fixed together, the caliber of the main pipe 1 is the same as that of the first pipe orifice 3.1, and the service life of a pipeline and the water diversion work can be better guaranteed by welding the main pipe 1 and the first pipe orifice;

the connecting pipe device comprises a three-way pipe 3, the three-way pipe 3 is T-shaped, a first pipe orifice 3.1 and a second pipe orifice 3.2 are positioned on the same horizontal line, a third pipe orifice 3.3 is positioned on the vertical bisector of the horizontal line where the first pipe orifice 3.1 and the second pipe orifice 3.2 are positioned, the calibers of the three pipe orifices are the same, a pressure reducing outlet 3.4 connected with a pressure reducing valve is welded on the three-way pipe 3, the pressure reducing outlet 3.4 is hollow cylindrical and is vertical to the outer surface of the three-way pipe 3, in the process of water diversion, a pressure reducing valve is needed to control the water pressure in the pipeline well according to the actual situation, the second pipe orifice 3.2 is communicated with the first branch pipe 2, the inner diameter of the main pipe 1 is larger, the pressure near a pressure reducing outlet 3.4 is smaller than that of the first branch pipe 2 with the smaller inner diameter, the pressure reducing valve reduces the inlet pressure to a certain needed outlet pressure through regulation, the water pressure at the outlet is automatically kept stable by the energy of the water flow, so that the condition that the pressure in the pipeline is overlarge is avoided;

the second pipe orifice 3.2 is coaxially communicated with a hollow connecting body 4 with different calibers at two ends, one end of the hollow connecting body 4, which is far away from the second pipe orifice 3.2, is welded with the first branch pipe 2, the other end of the hollow connecting body is welded with the second pipe orifice 3.2, the caliber of the hollow connecting body 4, which is welded at one end of the second pipe orifice 3.2, is larger than the caliber of the hollow connecting body which is welded at one end of the first branch pipe 2, the longitudinal section of the hollow connecting body 4 is in a circular truncated cone shape, the hollow connecting body 4 with different calibers at two ends is arranged between the second pipe orifice 3.2 and the first branch pipe 2, so that the internal diameter change of the pipeline is realized, water passing through the second pipe orifice 3.2 on the connecting pipe device enters;

the extension pipe 5 is coaxially communicated with the third pipe orifice 3.3, one end of the extension pipe 5, far away from the third pipe orifice 3.3, is arranged in a sealing manner, the extension pipe 5 comprises a pipe body, the extension pipe 5 is communicated with a plurality of second branch pipes 6 perpendicular to the pipe body, the number of the second branch pipes 6 is two in the embodiment, the two second branch pipes 6 are distributed in the axial direction of the extension pipe 5 and are welded and fixed with the extension pipe 5, the two second branch pipes 6 are both positioned in the horizontal plane in the same direction as the first branch pipe 2 and are parallel to each other, the extension pipe 5 with one sealed end is connected to the third pipe orifice 3.3 of the three-way pipe 3, so that the first branch pipe 2, the second branch pipe 6 and the main pipe 1 are connected to one pipeline, the inner diameters of the first branch pipe 2 and the second branch pipe 6 are both smaller than the inner diameter of the main pipe 1, and the main pipe 1 and the first branch pipe 2, the extension pipe 5, The second branch pipes 6 are communicated, so that water in the main pipe 1 is guided to different directions, and the effects of enlarging the water guiding area and improving the water guiding work efficiency are achieved;

the one end that the second mouth of pipe 3.2 was kept away from to first branch pipe 2, the one end that 5 bodys of extension were kept away from to two second branch pipes 6 all is provided with connecting tube's connecting thread 6.1, and connecting thread 6.1 is the pipeline screw thread that forms for setting up at the surface of first branch pipe 2 and two second branch pipes 6, is convenient for add the extra branch pipe of establishing different length on the branch pipe according to the actual demand of difference, has further perfected the work system of pipeline.

The utility model discloses the principle: the water entering is responsible for 1, get into second mouth of pipe 3.2 and third mouth of pipe 3.3 respectively through the first mouth of pipe 3.1 on the three-way pipe 3, set up the different hollow connector 4 of both ends bore on the second mouth of pipe 3.2 and be used for the connection person in charge 1 and first branch pipe 2, the extension pipe 5 is linked up to the third mouth of pipe 3.3, set up a plurality of second branch pipes 6 on extension pipe 5, can partly get into in the first branch pipe 2 when being responsible for water in 1 and passing through three-way pipe 3, extension pipe 5 that another part passes through gets into in the second branch pipe 6, realize the reposition of redundant personnel.

The present invention is not limited to the above embodiment, and those skilled in the art can make modifications to the embodiment as required without inventive contribution after reading the present specification, but all the modifications are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a reducing modularization nest of tubes structure, is responsible for the connecting pipe device of (1) and first branch pipe (2) including being responsible for (1), first branch pipe (2), connection, a serial communication port, the connecting pipe device includes first mouth of pipe (3.1), the second mouth of pipe (3.2) and the third mouth of pipe (3.3), first mouth of pipe (3.1) is connected with being responsible for (1), the second mouth of pipe (3.2) is connected with first branch pipe (2), the third mouth of pipe (3.3) intercommunication has extension pipe (5), the sealed setting of one end that the third mouth of pipe (3.3) was kept away from in extension pipe (5), extension pipe (5) intercommunication has a plurality of second branch pipes (6).

2. A reducing modular pipe set structure according to claim 1, wherein the connecting pipe means comprises a three-way pipe (3), the first pipe orifice (3.1), the second pipe orifice (3.2) and the third pipe orifice (3.3) are located on the three-way pipe (3), and the first pipe orifice (3.1) is fixedly connected with the main pipe (1).

3. The reducing modular pipe set structure according to claim 2, wherein the three-way pipe (3) is provided with a pressure reducing outlet (3.4) connected with a pressure reducing valve.

4. The reducing modular pipe group structure according to claim 2, characterized in that the second pipe orifice (3.2) is connected with a hollow connecting body (4) with different calibers at two ends, and one end of the hollow connecting body (4) far away from the second pipe orifice (3.2) is fixedly connected with the first branch pipe (2).

5. A variable diameter modular pipe assembly structure according to claim 2, wherein the extension pipe (5) comprises a pipe body with one end sealed and the other end communicated with the third pipe orifice (3.3), and the second branch pipes (6) are distributed in an axial direction of the pipe body and fixedly connected with the extension pipe (5).

6. A variable diameter modular pipe section structure according to claim 2, wherein the first branch pipe (2) and the second branch pipe (6) each have an inner diameter smaller than the inner diameter of the main pipe (1).

7. A variable diameter modular pipe set structure according to claim 2, wherein the end of the first branch pipe (2) far away from the second pipe orifice (3.2) is provided with a connecting thread (6.1) for connecting a pipeline.