Steel pipe connecting pipe convenient to install

Abstract

The utility model relates to the technical field of pipeline connection, and discloses a steel pipe connecting pipe convenient to install. The steel pipe connecting pipe convenient to install comprises a connecting pipe body, installing blocks are fixedly installed on the outer surfaces of the two ends of the connecting pipe body, inner connecting pipes are fixedly installed at the two ends of the connecting pipe body, steel pipe bodies are movably connected to the two ends of the connecting pipe body, and installing pipes are fixedly installed on the inner walls of the two ends of each steel pipe body; a mounting sleeve is movably mounted on the outer surface of the steel pipe body, a welding block is fixedly mounted on one side of the outer surface of the mounting sleeve, a base frame is fixedly mounted on one side of the welding block, a shell box is fixedly mounted at the bottom of the inner surface of the base frame, and a sealing sleeve is movably connected to the outer surface of the mounting block. The connecting pipe body and the steel pipe body are connected through the inner connecting pipe and the mounting pipe, screw thread connection is conveniently achieved, gas leakage is effectively reduced, the use effect of parallel pipe connection of the gas pipe body is conveniently improved, and the practicability of the gas conveying pipe is conveniently improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline connection, in particular to a steel pipe connecting pipe which is easy to install. Background Art

[0002] Pipelines play a very good transmission role. Pipelines have different shapes and sizes, and they will also use different materials according to the different items being transmitted. Generally speaking, pipelines need to be connected to each other, and pipelines need to be fixed in appropriate positions by installing fixtures to ensure the stability of the entire pipeline project. Public pipelines are very important gas transmission facilities and are the basic guarantee for ensuring the smooth use of users. It is very important to ensure the controllability of public pipelines and the accuracy of pipeline positions.

[0003] The existing Chinese utility model patent with reference announcement number CN216590380U discloses a gas pipe connecting device, including a connecting block and a matching pipe, the upper end face of the connecting block is fixedly connected with the matching pipe, the upper end face of the connecting block is provided with a first through hole communicating with the matching pipe, the inner wall of the matching pipe is clamped with the connecting pipe, the outer wall of the matching pipe is interference-fitted with a leak-proof block, the upper inner wall of the leak-proof block is in frictional contact with the outer wall of the connecting pipe, the upper outer diameter of the leak-proof block tends to gradually increase, the outer wall of the leak-proof block is respectively engaged with a first nut and a second nut, and the upper end face of the connecting pipe is fixedly connected with a limiting block; the utility model realizes the connection effect of two gas pipes by arranging an L-shaped groove and a slider, and then ensures the sealing of the connection of the device by arranging the cooperation of a truncated cone-shaped leak-proof block and a sealing block, effectively reduces the cumbersomeness of gas pipe connection, and effectively improves the working efficiency of gas pipe connection.

[0004] Although the existing gas pipe connection device reduces the complexity of connection, gas leakage is prone to occur at the pipe body and pipe connection point, which reduces the practicality of the pipe body and pipe installation structure and reduces the use of gas transportation. At the same time, the pipe body and pipe installation structure is single in use. When gas leakage occurs in the installation structure, it is not convenient to quickly analyze the leakage point, which in turn causes pipeline safety accidents, increases the labor intensity of personnel, and increases the cost of pipeline maintenance. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a steel pipe connecting pipe that is easy to install, has the advantages of being easy to add a pipe body and install the pipe structure, being easy to quickly analyze the pipeline leakage location, and improving the safety of pipeline use, thereby solving the above-mentioned technical problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: the steel pipe connecting pipe which is easy to install comprises: a connecting pipe body used for gas transportation, the outer surfaces of both ends of the connecting pipe body are fixedly installed with mounting blocks for matching installation, the inner pipes for installation are fixedly installed at both ends of the connecting pipe body, the steel pipe bodies for use together with the connecting pipes are movably connected at both ends of the connecting pipe body, mounting pipes for installation are fixedly installed on the inner walls of both ends of the steel pipe body, a mounting sleeve for use with an outer shell box is movably installed on the outer surface of the steel pipe body, a welding block for connecting matching use is fixedly installed on one side of the outer surface of the mounting sleeve, a base frame is fixedly installed on one side of the welding block, the outer shell box is fixedly installed on the bottom of the inner surface of the base frame, and a sealing sleeve for increasing the sealing performance is movably connected to the outer surface of the mounting block.

[0009] As a preferred technical solution of the utility model, a connecting block is fixedly installed on the outer surface of one end of the steel pipe body, an extension block is fixedly installed on the outer surface of the connecting block, and a fixed block is fixedly installed on one side of the extension block; the extension block is used in conjunction with the fixed block and the structural connection.

[0010] As a preferred technical solution of the utility model, vertical blocks are fixedly installed at both ends of the installation sleeve, and a mounting bolt is movably installed through one side of the vertical block; the mounting bolt connects the two vertical blocks for coordinated use.

[0011] As a preferred technical solution of the utility model, a filling block is fixedly installed above the sealing sleeve, and a sealing block is fixedly installed on one side of the filling block; the sealing block is used to connect the sealing sleeve.

[0012] As a preferred technical solution of the utility model, the sealing sleeve is movably connected to one side of the extension block, and the sealing block is movably connected to the top of the fixed block; the sealing sleeve facilitates adding a sealing function to the connection between the pipe body and the steel pipe body.

[0013] As a preferred technical solution of the utility model, the inner pipe is movably connected to the inner wall of the mounting pipe, and one side of the mounting block is movably connected to a connecting block; the inner pipe and the mounting pipe are installed with the connecting pipe body and the steel pipe body.

[0014] As the preferred technical solution of the utility model, one side of the outer surface of the steel pipe body is movably connected with a base frame, and the outer surface of the connecting pipe body is movably connected with a mounting sleeve; the mounting sleeve is installed on the outside of the overall gas steel pipe structure with an outer shell box for use.

[0015] Compared with the prior art, the utility model provides a steel pipe connecting pipe that is easy to install and has the following beneficial effects:

[0016] 1. The utility model uses an internal pipe between the connecting pipe body and the steel pipe body to install the pipe connection, which is convenient for threaded connection, simple operation, easy installation, effectively reducing gas leakage, and facilitating the use effect of the gas pipe body and pipe connection. At the same time, the steel pipe body and the connecting pipe are both cast with steel material, which is convenient for improving the practicality of the gas transmission pipe, further avoiding gas leakage, and improving the use of gas transmission.

[0017] 2. The utility model movably connects the sealing sleeve above the connecting block, and one side of the sealing sleeve is connected to the extension block, so that the sealing sleeve is installed on the outer surface of the butt joint between the steel pipe body and the connecting pipe body, which is convenient for increasing the use structure of the pipe body and the pipe connection, further improving the sealing performance of the steel pipe connecting pipe, and improving the structure of the outer shell box movably installed on the outer surface of the steel pipe. The outer shell box is convenient for use in conjunction with the positioning of the steel pipe, which is convenient for quickly analyzing the leakage point of the steel pipe, and is convenient for reducing pipeline safety accidents, reducing the labor intensity of personnel, and reducing the cost of pipeline leakage repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the steel pipe body of the utility model;

[0020] Figure 3 This is a schematic diagram of the installation sleeve of the utility model;

[0021] Figure 4 It is a schematic diagram of the sealing sleeve of the utility model.

[0022] Among them: 1. connecting pipe body; 11. mounting block; 12. internal pipe; 2. steel pipe body; 21. mounting pipe; 22. connecting block; 23. extension block; 24. fixing block; 3. mounting sleeve; 31. vertical block; 32. mounting bolt; 33. welding block; 34. base frame; 35. outer casing; 4. sealing sleeve; 41. filling block; 42. sealing block. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more than two; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Combined with Figure 1-Figure 4 In this embodiment, the steel pipe connecting pipe that is easy to install includes: a connecting pipe body 1, a mounting block 11 is fixedly installed on the outer surface of both ends of the connecting pipe body 1, an inner pipe 12 is fixedly installed on both ends of the connecting pipe body 1, a steel pipe body 2 is movably connected to both ends of the connecting pipe body 1, a mounting pipe 21 is fixedly installed on the inner wall of both ends of the steel pipe body 2, a mounting sleeve 3 is movably installed on the outer surface of the steel pipe body 2, a welding block 33 is fixedly installed on one side of the outer surface of the mounting sleeve 3, a base frame 34 is fixedly installed on one side of the welding block 33, an outer shell box 35 is fixedly installed on the bottom of the inner surface of the base frame 34, and a sealing sleeve 4 is movably connected to the outer surface of the mounting block 11.

[0027] Specifically, both ends of the connecting pipe body 1 are connected to the mounting block 11, and the mounting block 11 is used in conjunction with the connecting pipe body 1 and the steel pipe body 2. Both ends of the connecting pipe body 1 are connected to the inner pipe 12, and the inner pipe 12 is connected to the mounting pipe 21, so that the inner pipe 12 is rotatably connected to the wall of the mounting pipe 21, which is convenient for threaded connection of the connecting pipe body 1 and the steel pipe body 2. The operation is simple and the installation is convenient, which effectively reduces gas leakage. At the same time, the steel pipe body 2 and the connecting pipe body 1 are both made of steel, which is convenient for increasing the practicality of the gas transmission pipe structure, further avoiding gas leakage, and improving the practicality of the steel pipe connecting pipe that is easy to install.

[0028] A connecting block 22 is fixedly mounted on the outer surface of one end of the steel pipe body 2 , an extending block 23 is fixedly mounted on the outer surface of the connecting block 22 , and a fixing block 24 is fixedly mounted on one side of the extending block 23 .

[0029] Vertical blocks 31 are fixedly mounted on both ends of the mounting sleeve 3 , and a mounting bolt 32 is movably installed through one side of the vertical block 31 .

[0030] A filling block 41 is fixedly mounted above the sealing sleeve 4 , and a sealing block 42 is fixedly mounted on one side of the filling block 41 .

[0031] Specifically, the outer surface of one end of the steel pipe body 2 is connected to the connecting block 22, and the connecting block 22 is used to connect to the mounting block 11. Bolts are passed through the connecting block 22 and the mounting block 11 to fix them, which is convenient for connecting the connecting pipe body 1 and the steel pipe body 2 for use. At the same time, the mounting sleeve 3 is installed on the outer surface of the steel pipe body 2. The mounting sleeve 3 is used with the upper vertical block 31. The vertical block 31 passes through the mounting bolts 32. The mounting bolts 32 fix the two vertical blocks 31, which is convenient for fixing the mounting sleeve 3 on the outer surface of the steel pipe body 2 for use, and it is convenient and easy to install for use between steel pipe connecting pipe structures.

[0032] The sealing sleeve 4 is movably connected to one side of the extension block 23 , and the sealing block 42 is movably connected to the top of the fixing block 24 .

[0033] The inner pipe 12 is movably connected to the inner wall of the mounting pipe 21 , and a connecting block 22 is movably connected to one side of the mounting block 11 .

[0034] A base frame 34 is movably connected to one side of the outer surface of the steel tube body 2 , and a mounting sleeve 3 is movably connected to the outer surface of the connecting tube body 1 .

[0035] Specifically, the sealing sleeve 4 is movable on the outside of the extension block 23, the extension block 23 is installed on the outer surface of the connecting block 22, and the sealing sleeve 4 is movably connected to the outer surface of the mounting block 11, so that the sealing sleeve 4 is correspondingly installed on the outer surface of the mounting docking point of the connecting pipe body 1 and the steel pipe body 2, which is convenient for increasing the sealing performance of the connection between the connecting pipe body 1 and the steel pipe body 2, improving the use of the steel pipe connecting pipe for gas transportation, and further improving the use of the easy-to-install steel pipe connecting pipe.

[0036] Working principle: both ends of the connecting pipe body 1 are equipped with internal pipes 12 for use, and the internal pipe 12 is connected to the inner wall of the mounting pipe 21 by rotating the outer surface. The mounting pipe 21 is embedded and installed on the inner walls of the two ends of the steel pipe body 2, so that the connecting pipe body 1 and the steel pipe body 2 are connected, which is convenient for the steel pipe and the connecting pipe to be installed and used together. The connecting pipe body 1 is equipped with a mounting block 11, and the steel pipe body 2 is equipped with a connecting block 22. The connecting block 22 is connected to the mounting block 11, and bolts are used to penetrate the connecting block 22 and the mounting block 11, which is convenient for increasing the connection between the steel pipe body 2 and the connecting pipe body 1. The outer surface of the mounting block 11 is movably connected with a sealing sleeve 4, and the sealing sleeve 4 is equipped with a filling block 41, and the filling block 41 is equipped with a sealing block 42. The sealing block 42 is connected to the fixed block 24, and the fixed block 24 is connected to the connecting block 22 through an extension block 23. Bolts are used to penetrate the sealing block 42 and the fixed block 24 to connect. The sealing block 42 is connected to the outer surface of the extension block 23 with the sealing sleeve 4, so as to increase the sealing effect of the installation docking point of the steel pipe body 2 and the connecting pipe body 1. The installation sleeve 3 is dynamically connected to the outer surface of the steel pipe body 2 and the connecting pipe body 1. A vertical block 31 is provided on the top of the installation sleeve 3. The vertical block 31 penetrates the installation bolts 32. The installation sleeve 3 is fixed to the outer surface of the steel pipe body 2 and the connecting pipe body 1 by using the installation bolts 32. One side of the outer surface of the installation sleeve 3 is connected to the welding block 33. The welding block 33 is used with a base frame 34. The base frame 34 is used to install the outer shell box 35 structure. A positioning structure is arranged in the outer shell box 35, and the positioning structure uses RTK, satellite three-dimensional map and other technologies to accurately locate the outdoor pipeline position. The geographic coordinates and buried depth positioning data of the pipeline are collected through RTK, and then the data is loaded into the satellite map and checked with the on-site position for a second time. After the position is checked to be accurate, all the pipeline data is imported into the cloud for storage. The operator can access the cloud data at any time through the mobile phone, and detect the pipeline according to the cloud data, thereby improving the detection efficiency, improving the pipeline safety, reducing the occurrence of natural gas leakage, and facilitating the use of the easy-to-install steel pipe connecting pipe structure.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel pipe connecting pipe that is easy to install, comprising: A connecting pipe body (1), characterized in that mounting blocks (11) are fixedly mounted on the outer surfaces of both ends of the connecting pipe body (1), inner pipes (12) are fixedly mounted on both ends of the connecting pipe body (1), a steel pipe body (2) is movably connected to both ends of the connecting pipe body (1), mounting pipes (21) are fixedly mounted on the inner walls of both ends of the steel pipe body (2), a mounting sleeve (3) is movably mounted on the outer surface of the steel pipe body (2), a welding block (33) is fixedly mounted on one side of the outer surface of the mounting sleeve (3), a base frame (34) is fixedly mounted on one side of the welding block (33), an outer shell box (35) is fixedly mounted on the bottom of the inner surface of the base frame (34), and a sealing sleeve (4) is movably mounted on the outer surface of the mounting block (11).

2. The steel pipe connecting pipe that is easy to install according to claim 1, characterized in that: A connection block (22) is fixedly mounted on the outer surface of one end of the steel pipe body (2), an extension block (23) is fixedly mounted on the outer surface of the connection block (22), and a fixing block (24) is fixedly mounted on one side of the extension block (23).

3. The steel pipe connecting pipe that is easy to install according to claim 1 is characterized in that: Vertical blocks (31) are fixedly mounted on both ends of the mounting sleeve (3), and a mounting bolt (32) is movably installed through one side of the vertical block (31).

4. The steel pipe connecting pipe that is easy to install according to claim 1, characterized in that: A filling block (41) is fixedly mounted above the sealing sleeve (4), and a sealing block (42) is fixedly mounted on one side of the filling block (41).

5. The steel pipe connecting pipe that is easy to install according to claim 4, characterized in that: The sealing sleeve (4) is movably connected to one side of the extension block (23), and the sealing block (42) is movably connected to the top of the fixed block (24).

6. The steel pipe connecting pipe that is easy to install according to claim 5, characterized in that: The inner pipe (12) is movably connected to the inner wall of the mounting pipe (21), and one side of the mounting block (11) is movably connected to a connecting block (22).

7. The steel pipe connecting pipe that is easy to install according to claim 1, characterized in that: One side of the outer surface of the steel tube body (2) is movably connected to a base frame (34), and the outer surface of the connecting tube body (1) is movably connected to a mounting sleeve (3).

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