CN219388973U

CN219388973U - Reinforced three-way pipe fitting

Info

Publication number: CN219388973U
Application number: CN202320845290.4U
Authority: CN
Inventors: 张增利; 张甲海
Original assignee: Shandong Innovation Fire Technology Co ltd
Current assignee: Shandong Innovation Fire Technology Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-07-21
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a reinforced three-way pipe fitting, which relates to the technical field of pipelines and comprises a three-way pipe fitting body, wherein three reinforcing rings are sleeved on the outer surface of the three-way pipe fitting body, a supporting component is connected between the reinforcing ring positioned at the top and two reinforcing rings positioned at the bottom, the supporting component comprises a supporting rod rotating on the outer surface of the reinforcing ring, the outer surface of the supporting rod is connected with a supporting pipe in a sliding manner, the bottom of the supporting pipe is rotationally connected with the reinforcing ring, and a connecting component used for connection is connected between the two reinforcing rings positioned at the bottom. According to the three-way pipe fitting body, the support assembly and the connecting assembly are used for reinforcing the three-way pipe fitting body, so that the stability of the three-way pipe fitting is improved, the three-way pipe fitting body is stably connected with a pipeline through the limiting assembly, the support assembly is used for buffering and protecting the three-way pipe fitting body, the first bolt and the second bolt are convenient for disassembling and assembling the reinforcing ring and the fixing ring, and therefore cost loss is reduced.

Description

Reinforced three-way pipe fitting

Technical Field

The utility model relates to the technical field of pipelines, in particular to a reinforced three-way pipe fitting.

Background

The three-way pipe fitting is one kind of pipeline connecting piece, and is used in the branch pipe of main pipeline, has the equal diameter and different diameter, and is used in the branch pipe of pipeline, and has wide application in chemical industry, civil building, mechanical manufacture, ship industry, etc.

The tee pipe fitting is generally fixedly connected with the reinforcing structure, when the tee pipe fitting is damaged and needs to be replaced, the tee pipe fitting and the reinforcing structure are detached and replaced together, when the reinforcing structure is not damaged, the loss of the reinforcing structure can be increased, and the loss of the cost is improved.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a reinforced three-way pipe fitting.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a strenghthened type tee bend pipe fitting, includes the tee bend pipe fitting body, the surface cover of tee bend pipe fitting body is equipped with three strengthening ring, is located the top all be connected with supporting component between strengthening ring and the two strengthening rings that are located the bottom, supporting component including rotate in the bracing piece of strengthening ring surface, the surface sliding connection of bracing piece has the stay tube, the bottom of stay tube with the strengthening ring rotates to be connected, is connected with the coupling assembling who is used for connecting between two strengthening rings that are located the bottom, coupling assembling is including rotating in being located the screwed pipe of one side the strengthening ring one side, the internal surface threaded connection of screwed pipe has the screw rod, the tip and the another of screw rod the strengthening ring rotates to be connected, and two that are located the strengthening ring is opposite one side all is connected with the spacing subassembly that is used for spacing.

As a further description of the above technical solution:

the limiting assembly comprises two connecting rods which rotate on the outer surface of the reinforcing ring, and the end parts of the two connecting rods positioned on the same side are rotationally connected with the same fixing ring.

As a further description of the above technical solution:

the outer surface of the fixing ring and the outer surface of the reinforcing ring are both arranged in an opening shape.

As a further description of the above technical solution:

the inner surfaces of the two fixing rings are connected with second bolts in a threaded mode, and the inner surfaces of the three reinforcing rings are connected with first bolts in a threaded mode.

As a further description of the above technical solution:

the outer surfaces of the two support rods are respectively sleeved with a support spring, and two ends of each support spring are respectively and fixedly connected to the support tube and the reinforcing ring positioned at the top.

As a further description of the above technical solution:

the friction pads are fixedly connected with the inner surfaces of the three reinforcing rings and the inner surfaces of the two fixing rings.

The utility model has the following beneficial effects:

compared with the prior art, this strenghthened type tee bend pipe fitting strengthens tee bend pipe fitting body through supporting component and coupling assembling to improved tee bend pipe fitting's stability, be connected tee bend pipe fitting body and pipeline stability through spacing subassembly, supporting component carries out buffer protection to tee bend pipe fitting body, and first bolt and second bolt are convenient to the dismouting of strengthening ring and solid fixed ring, thereby reduce the loss of cost.

Drawings

FIG. 1 is a front view of a reinforced three-way pipe fitting according to the present utility model;

FIG. 2 is a side view of a reinforced three-way pipe fitting according to the present utility model;

fig. 3 is an enlarged view at a shown in fig. 1.

Legend description:

1. a three-way pipe body; 2. a reinforcing ring; 3. a first bolt; 4. a threaded tube; 5. a screw; 6. a support tube; 7. a support rod; 8. a support spring; 9. a connecting rod; 10. a fixing ring; 11. a friction pad; 12. and a second bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a reinforced three-way pipe fitting: including tee bend pipe fitting body 1, tee bend pipe fitting body 1's surface cover is equipped with three strengthening ring 2, the internal surface threaded connection of three strengthening ring 2 has first bolt 3, first bolt 3 and strengthening ring 2 threaded connection, the screw thread of two screw thread internal surfaces of strengthening ring 2 revolves to opposite, therefore when first bolt 3 rotates, make the department of leaning on the mouth of strengthening ring 2 mutually be close to, thereby be fixed in the separation to tee bend pipe fitting body 1, be located between two strengthening rings 2 at top and the two strengthening rings 2 that are located the bottom, supporting component is including rotating in the bracing piece 7 of strengthening ring 2 surface, the surface sliding connection of bracing piece 7 has stay tube 6, the bottom and the strengthening ring 2 rotation of stay tube 6 are connected, the surface of two bracing piece 7 all overlaps and is equipped with supporting spring 8, supporting spring 8's both ends are fixed connection respectively on stay tube 6 and the strengthening ring 2 that are located the top, support through supporting spring 8, at tee bend pipe fitting body 1 during operation, thereby the stability of tee bend pipe fitting body 1 has been improved, be connected with between two strengthening rings 2 that are located the bottom and are used for connecting in the bracing piece 2 and are located the spacing ring 2 of two side-to be connected with one side of the screw rod 5 and are located the screw thread 2, the end connection of two screw rod 4 is located in the side of the screw rod that is located the screw thread 2, the end connection is located the other side of the screw rod is located to be connected with the screw thread 2.

Further, the limiting component comprises two connecting rods 9 rotating on the outer surface of the reinforcing ring 2, the end parts of the two connecting rods 9 located on the same side are rotationally connected with the same fixing ring 10, the inner surfaces of the two fixing rings 10 are in threaded connection with second bolts 12, the second bolts 12 are in threaded connection with the fixing ring 10, the threads on the inner surfaces of the two threads of the fixing ring 10 are opposite in rotation direction, therefore when the second bolts 12 rotate, the leaning port of the reinforcing ring 2 are close to each other, the pipe is fixed to be separated, the outer surface of the fixing ring 10 and the outer surface of the reinforcing ring 2 are all arranged to be in an opening shape, friction pads 11 are fixedly connected with the inner surfaces of the three reinforcing rings 2 and the inner surfaces of the two fixing rings 10, friction force between the reinforcing rings 2 and the three-way pipe body 1 is increased through the friction pads 11, stability between the reinforcing rings 2 and the three-way pipe body 1 is improved, and meanwhile friction force between the fixing rings 10 and the pipe is increased through the friction pads 11, and stability between the fixing rings 10 and the pipe is improved.

Working principle: when the three-way pipe fitting is used, the first bolt 3 and the second bolt 12 are rotated, the reinforcing rings 2 and the fixing rings 10 are rotated to the tops of the first bolt 3 and the second bolt 12, the three reinforcing rings 2 are respectively sleeved on the outer surface of the three-way pipe fitting body 1, the screw 5 is rotated to enable the screw 5 to move in the threaded pipe 4, so that the two reinforcing rings 2 at the bottom are mutually close to each other, the reinforcing rings 2 are enabled to move to a proper position, the threaded pipe 4 is stopped to rotate, the first bolt 3 is rotated to enable the reinforcing rings 2 to be stably connected with the three-way pipe fitting body 1, the pipe fitting is placed in the three-way pipe fitting body 1, then the fixing rings 10 are sleeved on the outer surface of the pipe fitting, the second bolt 12 is rotated to enable the fixing rings 10 to be stably connected with the pipe fitting, and stability between the three-way pipe fitting body 1 and the pipe fitting is improved;

when the disassembly is required, the first bolt 3 and the second bolt 12 are rotated, so that the reinforcing ring 2 is separated from the fixing ring 10, and the three-way pipe fitting body 1 is separated from the reinforcing ring 2, thereby facilitating the disassembly.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a strenghthened type tee bend pipe fitting, includes tee bend pipe fitting body (1), its characterized in that: the three-way pipe fitting comprises a three-way pipe fitting body (1), wherein three reinforcing rings (2) are sleeved on the outer surface of the three-way pipe fitting body (1), a supporting component is arranged between each reinforcing ring (2) at the top and two reinforcing rings (2) at the bottom, each supporting component comprises a supporting rod (7) which rotates on the outer surface of each reinforcing ring (2), each supporting rod (7) is slidably connected with a supporting pipe (6), the bottom of each supporting pipe (6) is rotatably connected with each reinforcing ring (2), a connecting component used for connecting is connected between the two reinforcing rings (2) at the bottom, each connecting component comprises a threaded pipe (4) which rotates on one side of each reinforcing ring (2) at one side, a screw (5) is connected with the inner surface of each threaded pipe (4), and one end part of each screw (5) is rotatably connected with the other reinforcing ring (2) at the bottom, and two opposite sides of each reinforcing ring (2) are respectively connected with a limiting component used for limiting.

2. A reinforced three-way pipe fitting according to claim 1, wherein: the limiting assembly comprises two connecting rods (9) rotating on the outer surface of the reinforcing ring (2), and the end parts of the two connecting rods (9) positioned on the same side are rotatably connected with the same fixing ring (10).

3. A reinforced three-way pipe fitting according to claim 2, wherein: the outer surface of the fixing ring (10) and the outer surface of the reinforcing ring (2) are both arranged in an opening shape.

4. A reinforced three-way pipe fitting according to claim 2, wherein: the inner surfaces of the two fixing rings (10) are in threaded connection with second bolts (12), and the inner surfaces of the three reinforcing rings (2) are in threaded connection with first bolts (3).

5. A reinforced three-way pipe fitting according to claim 1, wherein: the outer surfaces of the two supporting rods (7) are respectively sleeved with a supporting spring (8), and two ends of each supporting spring (8) are respectively and fixedly connected to the supporting tube (6) and the reinforcing ring (2) positioned at the top.

6. A reinforced three-way pipe fitting according to claim 2, wherein: the inner surfaces of the three reinforcing rings (2) and the inner surfaces of the two fixing rings (10) are fixedly connected with friction pads (11).