CN215452398U - Metal galvanization threading pipe convenient to combination is used - Google Patents
Metal galvanization threading pipe convenient to combination is used Download PDFInfo
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- CN215452398U CN215452398U CN202121888765.5U CN202121888765U CN215452398U CN 215452398 U CN215452398 U CN 215452398U CN 202121888765 U CN202121888765 U CN 202121888765U CN 215452398 U CN215452398 U CN 215452398U
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Abstract
The utility model discloses a metal galvanized threading pipe convenient to combine for use, which comprises a straight pipe and an elbow pipe, wherein one end of the straight pipe is connected with the elbow pipe through a second joint, the other end of the straight pipe is connected with a first joint through another second joint, and external threads are arranged at two ends of the straight pipe and two ends of the elbow pipe. The utility model reduces the difficulty of the matching connection of the internal thread and the external thread by arranging the internal chamfer and the external chamfer, simultaneously, the edge of the interface in the pipe is provided with a smooth area, and the outer surface skin of the line is protected from being scratched and damaged during construction, thereby greatly reducing the problems of short circuit, electric leakage, blocked threading and the like of the line and ensuring the convenient, safe and efficient construction; the bent pipe and the straight pipe can be combined through the first joint and the second joint according to requirements, and the application range is greatly enlarged.
Description
Technical Field
The utility model relates to the technical field of threading pipes, in particular to a metal galvanized threading pipe convenient to combine and use.
Background
The galvanized threading pipe is a steel pipe which is used for protecting a line after the surface of the steel pipe is galvanized through a special process and is used for protecting the line of a modern building.
At present, the metal galvanized threading pipe of buildings in the domestic market has disadvantages in the buildings of some industrial and public places, such as thin pipe wall, poor pressure-bearing and shock-resistant capability and poor adaptability under the exposed threading environment; meanwhile, the connection position of the threading pipe is not smooth enough, and the line to be protected is easily damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a metal galvanized threading pipe convenient to combine for use, and solves the problems that in the prior art, the connection part of the threading pipe is easy to damage a circuit, and the pressure-bearing and impact-resisting capacity is poor.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the metal galvanized threading pipe convenient to combine for use comprises a straight pipe and an elbow pipe, wherein one end of the straight pipe is connected with the elbow pipe through a second joint, and the other end of the straight pipe is connected with a first joint through another second joint; the two ends of the straight pipe and the bent pipe are provided with external threads.
Further, the first joint is a metal galvanized round pipe, and an external thread is arranged on the outer side wall of the first joint; the second connects for metal galvanized pipe, be provided with the internal thread on the inside wall that the second connects.
Further, the border of external screw thread is provided with inside and outside double chamfers, the internal thread border is provided with inside and outside chamfer.
Furthermore, the elbow is provided with multiple specifications, and the bending angle and the radius of each specification are different.
Compared with the prior art, the utility model has the beneficial technical effects that:
the metal galvanized threading pipe convenient to combine for use comprises a straight pipe and an elbow pipe, wherein one end of the straight pipe is connected with the elbow pipe through a second joint, and the other end of the straight pipe is connected with a first joint through another second joint; the two ends of the straight pipe and the bent pipe are provided with external threads. The utility model reduces the difficulty of the matching connection of the internal thread and the external thread by arranging the internal chamfer and the external chamfer, simultaneously, the edge of the interface in the pipe is provided with a smooth area, and the outer surface skin of the line is protected from being scratched and damaged during construction, thereby greatly reducing the problems of short circuit, electric leakage, blocked threading and the like of the line and ensuring the convenient, safe and efficient construction; the bent pipe and the straight pipe can be combined through the first joint and the second joint according to requirements, and the application range is greatly widened.
Drawings
The utility model is further illustrated in the following description with reference to the drawings.
FIG. 1 is a schematic view of the combined use of the present invention;
FIG. 2 is a schematic structural view of a bent pipe according to the present invention;
fig. 3 is a schematic structural view of a second joint of the present invention.
Description of reference numerals: 1. a first joint; 2. a straight pipe; 3. a second joint; 4. and (5) bending the pipe.
Detailed Description
As shown in fig. 1 to 3, a metal galvanized threading pipe convenient for combined use comprises a straight pipe 2 and an elbow pipe 4, wherein one end of the straight pipe 2 is connected with the elbow pipe 4 through a second joint 3, and the other end of the straight pipe 2 is connected with a first joint 1 through another second joint 3; and external threads are arranged at the two ends of the straight pipe 2 and the bent pipe 4.
Specifically, the first joint 1 is a metal galvanized round pipe, and an external thread is arranged on the outer side wall of the first joint 1; the second connector 3 is a metal galvanized round pipe, an internal thread is arranged on the inner side wall of the second connector 3, an internal chamfer and an external chamfer are arranged at the edge of the external thread, and an internal chamfer and an external chamfer are arranged at the edge of the internal thread; the galvanized layer and the pipe wall of the metal galvanized round pipe are thicker, so that the oxidation and corrosion resistance is stronger, and the stamping resistance is stronger.
The elbow 4 is provided with multiple specifications, and the bending angle and the radius of each specification are different, so that the screw thread of the threading pipe after bending the elbows with the large and small diameters is not deformed, the elbow can be perfectly matched with the straight threading pipe for use, and the elbow is suitable for the requirements of complex engineering of buildings in various industries and public places.
The utility model reduces the difficulty of the matching connection of the internal thread and the external thread by arranging the internal chamfer and the external chamfer, simultaneously, the edge of the interface in the pipe is provided with a smooth area, and the outer surface skin of the line is protected from being scratched and damaged during construction, thereby greatly reducing the problems of short circuit, electric leakage, blocked threading and the like of the line and ensuring the convenient, safe and efficient construction; the bent pipe and the straight pipe can be combined through the first joint and the second joint according to requirements, and the application range is greatly widened.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (4)
1. The utility model provides a metal galvanization threading pipe convenient to combination use which characterized in that: the device comprises a straight pipe (2) and an elbow pipe (4), wherein one end of the straight pipe (2) is connected with the elbow pipe (4) through a second joint (3), and the other end of the straight pipe (2) is connected with a first joint (1) through another second joint (3); the two ends of the straight pipe (2) and the bent pipe (4) are provided with external threads.
2. The metal-plated threading tube convenient to use in combination according to claim 1, wherein: the first connector (1) is a metal galvanized round pipe, and external threads are arranged on the outer side wall of the first connector (1); the second connector (3) is a metal galvanized round pipe, and an internal thread is arranged on the inner side wall of the second connector (3).
3. The metal-plated threading tube convenient to use in combination according to claim 2, wherein: the border of external screw thread is provided with inside and outside two chamfers, the internal thread border is provided with inside and outside chamfer.
4. The metal-plated threading tube convenient to use in combination according to claim 1, wherein: the bent pipe (4) is provided with a plurality of specifications, and the bending angle and the radius of each specification are different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121888765.5U CN215452398U (en) | 2021-08-10 | 2021-08-10 | Metal galvanization threading pipe convenient to combination is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121888765.5U CN215452398U (en) | 2021-08-10 | 2021-08-10 | Metal galvanization threading pipe convenient to combination is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215452398U true CN215452398U (en) | 2022-01-07 |
Family
ID=79693823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121888765.5U Active CN215452398U (en) | 2021-08-10 | 2021-08-10 | Metal galvanization threading pipe convenient to combination is used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215452398U (en) |
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2021
- 2021-08-10 CN CN202121888765.5U patent/CN215452398U/en active Active
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