CN211288363U - Special steel pipe that can merge connection and steadiness are good - Google Patents
Special steel pipe that can merge connection and steadiness are good Download PDFInfo
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- CN211288363U CN211288363U CN201921041350.7U CN201921041350U CN211288363U CN 211288363 U CN211288363 U CN 211288363U CN 201921041350 U CN201921041350 U CN 201921041350U CN 211288363 U CN211288363 U CN 211288363U
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- pipe fitting
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Abstract
The utility model discloses a special steel pipe that can merge connection and steadiness are good, including first pipe fitting main part and the second pipe fitting main part that is located first pipe fitting main part surface one side to and set up the pipeline of locating at first pipe fitting main part and second pipe fitting main part center, the inner wall department of pipeline is provided with first connecting plate, one side of first connecting plate is provided with the second connecting plate, spacing hole has all been seted up with the surface of second connecting plate to first connecting plate, first connecting hole has all been seted up to the upper end both sides of second pipe fitting main part, the second connecting hole has all been seted up to the bottom both sides of first pipe fitting main part. A special steel pipe that can merge connection and steadiness are good, can make things convenient for the user of service to connect between this pipe fitting to also can effectually keep the stability of connecting between the pipe fitting when connecting, the effectual condition of avoiding appearing droing brings better use prospect.
Description
Technical Field
The utility model relates to a steel pipe field, in particular to special steel pipe that connection and steadiness are good can merge.
Background
The steel pipe is a common steel material with a hollow section, the length of the steel pipe is far greater than the diameter or the perimeter, the steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the section shape, and the steel pipe is divided into steel pipes for a conveying pipeline, an engineering structure, thermal equipment, petrochemical industry, mechanical manufacturing, high-pressure equipment and the like according to the application; the existing steel pipe has certain drawbacks when being used, when the pipe fittings are connected, the stability performance of the existing steel pipe is poor, the pipe fittings are easy to loosen when being connected, the use in the later period is influenced, therefore, certain influence is brought in the use process, and the special steel pipe which can be combined for connection and has good stability is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a can merge the special steel pipe that connects and the steadiness is good, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a can merge special steel pipe that connection and steadiness are good, includes first pipe fitting main part and the second pipe fitting main part that is located first pipe fitting main part surface one side to and set up the pipeline of locating at first pipe fitting main part and second pipe fitting main part center, the inner wall department of pipeline is provided with first connecting plate, one side of first connecting plate is provided with the second connecting plate, spacing hole has all been seted up with the surface of second connecting plate to first connecting plate, first connecting hole has all been seted up to the upper end both sides of second pipe fitting main part, the second connecting hole has all been seted up to the bottom both sides of first pipe fitting main part, one side of first connecting hole and second connecting hole all is provided with set screw.
Preferably, the first connecting plate and the second connecting plate are both arc-shaped, and are arranged along the center of the pipeline in an opposite manner.
Preferably, the number of the limiting holes is four, two groups of limiting holes are respectively formed in the first connecting plate and the second connecting plate, and the limiting holes in the first connecting plate and the second connecting plate are vertically arranged.
Preferably, the first connecting plate and the second connecting plate are overlapped between the limiting hole at the lower part and the first connecting hole, and the first connecting plate and the second connecting plate are overlapped between the limiting hole at the upper part and the second connecting hole.
Preferably, the diameter of the positioning screw is slightly smaller than the diameters of the first connecting hole and the second connecting hole, and the positioning screw can be inserted into the first connecting hole, the second connecting hole and the limiting hole in sequence.
Preferably, the outer surfaces of the first connecting plate and the second connecting plate can be respectively attached to the inner walls of the pipelines on the first pipe fitting main body and the second pipe fitting main body.
Compared with the prior art, the utility model discloses following beneficial effect has: when a user needs to connect the first pipe fitting main body and the second pipe fitting main body for use, the first connecting plate and the second connecting plate are arranged on the two sides of the inner wall of the pipeline on the first pipe fitting main body, so that the first connecting plate and the second connecting plate on the second pipe fitting main body can be tightly attached to the inner wall of the pipeline on the first pipe fitting main body, and the positioning screws are sequentially inserted into the first connecting hole, the connecting hole and the second connecting hole by the user to complete fixation, so that the first pipe fitting main body and the second pipe fitting main body can be connected and fixed, and the stability in connection is effectively increased by fixing through the positioning screws, avoid appearing not hard up condition when connecting, whole steel pipe simple structure, convenient operation can make things convenient for the user of service to connect between this pipe fitting to also can effectually keep the stability of connecting between the pipe fitting when connecting, the effectual condition of avoiding appearing droing is better for traditional mode.
Drawings
Fig. 1 is the utility model relates to a can merge the overall structure schematic diagram of connecting and the good special steel pipe of steadiness.
Fig. 2 is the utility model relates to a can merge the structure chart of connecting and the good special steel pipe fitting main part of steadiness.
Fig. 3 is the utility model relates to a can merge the explosion chart of connection and the good special steel pipe of steadiness.
In the figure: 1. a first tube main body; 2. a second tube body; 3. a pipeline; 4. a first connecting plate; 5. a second connecting plate; 6. a limiting hole; 7. a first connection hole; 8. a set screw; 9. and a second connection hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a special steel pipe that can merge and connect and that the steadiness is good, including first pipe fitting main part 1 and the second pipe fitting main part 2 that is located first pipe fitting main part 1 surface one side, and set up the pipeline 3 in first pipe fitting main part 1 and second pipe fitting main part 2 center department, the inner wall department of pipeline 3 is provided with first connecting plate 4, one side of first connecting plate 4 is provided with second connecting plate 5, spacing hole 6 has all been seted up to the surface of first connecting plate 4 and second connecting plate 5, first connecting hole 7 has all been seted up to the upper end both sides of second pipe fitting main part 2, second connecting hole 9 has all been seted up to the bottom both sides of first pipe fitting main part 1, one side of first connecting hole 7 and second connecting hole 9 all is provided with set screw 8.
The first connecting plate 4 and the second connecting plate 5 are both arc-shaped, and the first connecting plate 4 and the second connecting plate 5 are arranged along the center of the pipeline 3 in an opposite manner, so that later-stage installation and use are facilitated;
the number of the limiting holes 6 is four, two groups of limiting holes 6 are respectively arranged on the first connecting plate 4 and the second connecting plate 5, and the limiting holes 6 on the first connecting plate 4 and the second connecting plate 5 are vertically arranged, so that the later-stage connection effect is facilitated;
the first connecting plate 4 and the second connecting plate 5 are overlapped between the lower limiting hole 6 and the first connecting hole 7, and the first connecting plate 4 and the second connecting plate 5 are overlapped between the upper limiting hole 6 and the second connecting hole 9, so that a user can conveniently insert the positioning screw 8 for connection and fixation;
the diameter of the positioning screw 8 is slightly smaller than the diameters of the first connecting hole 7 and the second connecting hole 9, and the positioning screw 8 can be inserted into the first connecting hole 7, the second connecting hole 9 and the limiting hole 6 in sequence;
the outer surfaces of the first connecting plate 4 and the second connecting plate 5 can be respectively attached to the inner walls of the pipelines 3 on the first pipe fitting main body 1 and the second pipe fitting main body 2, so that the connection stability can be increased by mutual attachment.
It should be noted that, the utility model relates to a special steel pipe that can merge connection and steadiness are good, when this steel pipe is using, at first the user need place this steel pipe on the position that needs to use and use, and in the in-process of using, when the user needs to be connected first pipe fitting main part 1 and second pipe fitting main part 2 and use, because the inner wall both sides of pipeline 3 all are provided with first connecting plate 4 and second connecting plate 5 on first pipe fitting main part 1, the user can insert first connecting plate 4 and second connecting plate 5 on second pipe fitting main part 2 along the inner wall department of pipeline 3 on first pipe fitting main part 1, make first connecting plate 4 and second connecting plate 5 on second pipe fitting main part 2 closely laminate with the inner wall department of pipeline 3 on first pipe fitting main part 1, the user inserts set screw 8 in proper order first connecting hole 7 this moment again, Accomplish in spacing hole 6 and the second connecting hole 9 fixedly can, so alright be connected fixedly between first pipe fitting main part 1 and the second pipe fitting main part 2, fix the effectual stability that has increased both when connecting through set screw 8, avoid appearing not hard up the condition when connecting, have certain practicality.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a can merge special steel pipe that connects and the steadiness is good, includes first pipe fitting main part and the second pipe fitting main part that is located first pipe fitting main part surface one side to and set up the pipeline in first pipe fitting main part and second pipe fitting main part center department, its characterized in that: the inner wall department of pipeline is provided with first connecting plate, one side of first connecting plate is provided with the second connecting plate, spacing hole has all been seted up with the surface of second connecting plate to first connecting plate, first connecting hole has all been seted up to the upper end both sides of second pipe fitting main part, the second connecting hole has all been seted up to the bottom both sides of first pipe fitting main part, one side of first connecting hole and second connecting hole all is provided with set screw.
2. The special steel pipe capable of being combined and connected and good in stability according to claim 1 is characterized in that: the first connecting plate and the second connecting plate are both arc-shaped, and are arranged in an opposite manner along the center of the pipeline.
3. The special steel pipe capable of being combined and connected and good in stability according to claim 1 is characterized in that: the number of the limiting holes is four, two groups of limiting holes are respectively formed in the first connecting plate and the second connecting plate, and the limiting holes in the first connecting plate and the second connecting plate are vertically arranged.
4. The special steel pipe capable of being combined and connected and good in stability according to claim 1 is characterized in that: the first connecting plate and the second connecting plate are overlapped between the limiting hole below the first connecting plate and the first connecting hole, and the first connecting plate and the second connecting plate are overlapped between the limiting hole above the first connecting plate and the second connecting hole.
5. The special steel pipe capable of being combined and connected and good in stability according to claim 1 is characterized in that: the diameter of the positioning screw is slightly smaller than the diameters of the first connecting hole and the second connecting hole, and the positioning screw can be inserted into the first connecting hole, the second connecting hole and the limiting hole in sequence.
6. The special steel pipe capable of being combined and connected and good in stability according to claim 1 is characterized in that: the outer surfaces of the first connecting plate and the second connecting plate can be respectively attached to the inner walls of the pipelines on the first pipe fitting main body and the second pipe fitting main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921041350.7U CN211288363U (en) | 2019-07-04 | 2019-07-04 | Special steel pipe that can merge connection and steadiness are good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921041350.7U CN211288363U (en) | 2019-07-04 | 2019-07-04 | Special steel pipe that can merge connection and steadiness are good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211288363U true CN211288363U (en) | 2020-08-18 |
Family
ID=72010972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921041350.7U Active CN211288363U (en) | 2019-07-04 | 2019-07-04 | Special steel pipe that can merge connection and steadiness are good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211288363U (en) |
-
2019
- 2019-07-04 CN CN201921041350.7U patent/CN211288363U/en active Active
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