Assembly type electrical wire pipe installation structure

Abstract

The utility model relates to an assembly type electrical line pipe installation structure, which relates to the electrical line pipe technology field, and comprises a wall body and a pipe body, the pipe body can pass through the wall body, the wall body is provided with a preformed groove, the pipe body is inserted into the preformed groove, one end of the pipe body is provided with a plug, the other end of the pipe body is provided with a socket, and the socket is provided with a socket. A wire is arranged in the pipe body, the wire is electrically connected with a plug and a socket at the two ends of the pipe body, the pipe body is provided with a connecting assembly, and the connecting assembly is used for connecting the pipe bodies. The wire pipe mounting structure has the effect of improving the wire pipe mounting convenience.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical wire tubes, in particular to an assembled electrical wire tube installation structure. Background Art

[0002] Wires and cables are an important carrier in building electrical construction. According to the national electrical design and construction specifications, a layer of protective tube must be installed on their surface when they are installed or buried.

[0003] In the actual construction process, before the construction of wires and cables, it is necessary to lay a protective tube first, reserve iron wires for threading the wires in the tube, and polish the ends of the protective tube to prevent the wires from being scratched during threading. In order to make threading smooth, electrical threading junction boxes should be set at turns and branch points. During construction, the wires should be tied with iron wires, then pulled into and passed through the tube, and then connected to the distribution box and various terminal electrical equipment. The installation of the wire tube is cumbersome and inconvenient. Utility Model Content

[0004] In order to improve the convenience of wire conduit installation, the present application provides an assembled electrical wire conduit installation structure.

[0005] The present application provides an assembled electrical conduit installation structure that adopts the following technical solutions:

[0006] An assembled electrical wire pipe installation structure includes a wall and a pipe body, wherein the pipe body can pass through the wall, the wall is provided with a reserved groove, the pipe body is inserted into the reserved groove, a plug is provided at one end of the pipe body, a socket is provided at the other end of the pipe body, wires are provided in the pipe body, the wires electrically connect the plugs and sockets at both ends of the pipe body, and the pipe body is provided with a connecting assembly, which is used for connecting between pipe bodies.

[0007] By adopting the above technical solution, the pipe body of the wire pipe is buried in the wall during the wall manufacturing, so that the wire pipe installation can be completed at the same time as the wall is installed. In order to simplify operations such as threading, plug and socket structures are set at both ends of the pipe body, and the plugs and sockets at both ends are connected by electric wires. When the wire pipe needs to be connected, the operation can be performed in the reserved groove, and the two pipe bodies are connected by the connecting assembly and the plug on one pipe body is inserted into the socket on the other pipe body, so that the pipe bodies are electrically connected. The wire pipe is pre-buried and assembled, and the threading operation is simplified at the same time, which improves the convenience of wire pipe installation.

[0008] Preferably, the plug includes a fixed block, a movable block and an insertion rod, the electric wire is electrically connected to the insertion rod, the insertion rod is arranged on the fixed block and passes through the movable block, the fixed block is arranged in a tube body, the movable block is slidably arranged on the tube body, the fixed block is provided with a connecting spring, the connecting spring connects the fixed block and the movable block, the tube body is provided with a locking assembly, and the locking assembly is used to lock the movable block.

[0009] By adopting the above technical solution, when connecting two wire pipes, first push the moving block so that the moving block is inserted into the pipe body and compress the connecting spring, so that the insertion rod extends out of the moving block, and then lock the moving block through the locking assembly, and then insert the extended insertion rod into the socket of the other wire pipe. The operation is simple, and by setting the moving block, the possibility of the insertion rod accidentally contacting other objects to conduct can be reduced, thereby reducing the safety risk of electric shock and improving the safety of wire pipe installation.

[0010] Preferably, the locking assembly includes a locking rod and a locking spring, the inner wall of the tube body is provided with a first locking groove, the locking rod is slidably arranged in the first locking groove, the locking spring is arranged in the first locking groove, the locking spring connects the inner wall of the first locking groove and the locking rod, the moving block is provided with a second locking groove, and the locking rod can be inserted into the second locking groove.

[0011] By adopting the above technical solution, before the moving block moves, the locking rod abuts against the side wall of the moving block and compresses the locking spring. After the moving block moves a certain distance, the locking rod aligns with the second locking groove on the moving block. At this time, the locking spring recovers and pushes the locking rod into the second locking groove, thereby completing the locking. The operation is simple and convenient.

[0012] Preferably, the locking assembly further comprises a locking support rod, the tube body is provided with a locking support groove communicated with the first locking groove, the locking support rod passes through the locking support groove and is connected to the locking rod, and the locking support rod can slide in the locking support groove.

[0013] By adopting the above technical solution, the locking support rod can be pushed to move in the locking support groove, thereby driving the locking rod to move in the first locking groove and compressing the locking spring, so that the locking rod disengages from the second locking groove, thereby releasing the lock, thereby facilitating the setting of a safety fuse at the plug after the wire tube is removed.

[0014] Preferably, the tube body is provided with an auxiliary groove for the locking support rod to be inserted.

[0015] By adopting the above technical solution, when connecting the tube bodies of two wire tubes, the locking support rod on one tube body is inserted into the auxiliary groove on the other tube body, thereby increasing or decreasing the stability of the connection between the two tube bodies.

[0016] Preferably, the connection assembly comprises a connection pipe and a connection thread block, wherein the connection thread block is arranged on the pipe body, the connection pipe is sleeved on the pipe body, and the connection thread block can be inserted into the connection pipe and threadably connected to the connection pipe.

[0017] By adopting the above technical solution, when the two tube bodies are connected and the plug on one tube body is inserted into the socket on the other tube body, the connecting thread blocks on the two tube bodies are abutted against each other. At this time, the connecting tube sleeved on the tube body is rotated so that the connecting tube is threadedly connected to the connecting thread blocks in the two tube bodies, thereby completing the connection of the tube bodies, and the operation is simple and convenient.

[0018] Preferably, the tube body is provided with a connecting groove, and the connecting thread block is arranged in the connecting groove.

[0019] By adopting the above technical solution, the connecting thread block is arranged in the connecting groove, so that the connection between the connecting thread block and the pipe body is more stable, the possibility of displacement of the connecting thread block and thus disconnection of the connection between the pipe bodies is reduced, and the stability of the connection between the pipe bodies is improved.

[0020] Preferably, the connecting pipe is provided with anti-slip grooves.

[0021] By adopting the above technical solution, the anti-slip pattern increases the friction force when the connecting pipe rotates, thereby improving the convenience of rotating the connecting pipe.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. By setting a wall, a reserved groove, a pipe body, a plug, a socket, an electric wire and a connection component, the pipe body can be buried in the wall and inserted into the reserved groove. A plug and a socket are respectively arranged at both ends of the pipe body. The plug and the socket are electrically connected through an electric wire. The two pipe bodies are connected together through the connection component, so that the plug is inserted into the socket and the two pipe bodies are electrically connected. Thus, the wall pre-buried and assembled wire pipe structure makes the wire pipe installation more convenient;

[0024] 2. By setting a fixed block, a moving block, a plug rod, a connecting spring and a locking assembly, when the two pipe bodies are connected, the moving block is first pushed to move and insert into the pipe body and approach the fixed block, so that the plug rod passes through the moving block. During this process, the moving block compresses the connecting spring, and then the moving block is locked by the locking assembly, so that the plug rod is exposed. By setting this structure, the plug rod is not exposed under normal circumstances, reducing the possibility of accidental electric shock and improving safety performance;

[0025] 3. By setting a locking rod, a first locking groove, a second locking groove, a locking spring, a locking support rod and a locking support groove, the locking rod is in the first locking groove before the moving block moves and the locking rod abuts against the side wall of the moving block and compresses the locking spring. When the moving block moves, the locking rod is aligned with the second locking groove. At this time, the locking spring recovers and pushes the locking rod to insert into the second locking groove to complete the locking. When contact locking is required, the locking support rod is pushed to slide in the locking support groove and the locking rod is pulled to slide and compress the locking spring. At this time, the moving block can be contact locked, and the operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is an overall schematic diagram of an assembled electrical conduit installation structure provided in an embodiment of the present application.

[0027] Figure 2 It is a cross-sectional view used to reflect the internal structure of the pipe and the connection structure between pipes.

[0028] Figure 3 yes Figure 2 Magnified view of area A.

[0029] Explanation of the reference numerals: 1. wall; 11. reserved groove; 2. tube body; 21. electric wire; 22. first locking groove; 23. locking support groove; 24. connecting groove; 25. auxiliary groove; 3. plug; 31. fixed block; 311. connecting spring; 32. moving block; 321. second locking groove; 33. plug rod; 4. socket; 5. connecting assembly; 51. connecting thread block; 52. connecting tube; 521. auxiliary block; 522. anti-slip pattern; 6. locking assembly; 61. locking rod; 62. locking spring; 63. locking support rod. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-3 This application is described in further detail.

[0031] The present application embodiment discloses an assembled electrical conduit installation structure. Figure 1 and Figure 2, which comprises a wall 1 and two pipes 2. A reserved groove 11 is provided on the side wall of the wall 1. One of the pipes 2 passes through the wall 1 and is inserted into the reserved groove 11. The other pipe 2 is L-shaped and is inserted into the reserved groove 11. A plug 3 is provided at one end of the pipe 2. A socket 4 is fixedly provided at the other end of the pipe 2. The pipe 2 passing through the wall 1 is provided with one end of the plug 3 and is inserted into the reserved groove 11. The L-shaped pipe 2 is provided with one end of the socket 4 and is inserted into the reserved groove 11. An electric wire 21 electrically connecting the socket 4 and the plug 3 is provided inside the pipe 2. A connecting assembly 5 is provided between the pipes 2. The connecting assembly 5 is used to connect the two pipes 2. When connecting the two pipes 2, the plug 3 on one pipe 2 is inserted into the socket 4 on the other pipe 2, so that the electric wires 21 in the two pipes 2 are conductive, and then the two pipes 2 are connected through the connecting assembly 5. The pre-embedded method simplifies the threading operation, and the assembled design makes the wire tube installation more convenient, thereby improving the convenience of wire tube installation.

[0032] To improve the convenience of connection, refer to Figure 1 and Figure 2 The connection assembly 5 includes an annular connection thread block 51 and a through cylindrical connection pipe 52. The side wall of the pipe body 2 is provided with a connection groove 24 that passes through one end. The connection thread block 51 is adapted to be inserted into the connection groove 24 and is fixedly connected to the inner wall of the connection groove 24. The surface of the connection thread block 51 is higher than the outer wall of the pipe body 2. The connection pipe 52 is sleeved on the pipe body 2. The inner wall of the connection pipe 52 is integrally fixedly provided with an annular auxiliary block 521. The auxiliary block 521 is flush with the side wall of one end of the connection pipe 52. The connection thread block 51 can be adapted to be inserted into the connection pipe 52 and threadedly connected to the connection pipe 52. The auxiliary block 521 can abut against the side wall of the connection thread block 51. The outer wall of the connection pipe 52 is provided with anti-slip grooves 522. Align the two pipe bodies 2 so that the connecting thread blocks 51 are against each other. At this time, push the connecting tube 52 and rotate the connecting tube 52 so that the connecting thread block 51 is inserted into the connecting tube 52 and threadedly connected to the connecting tube 52 until the side wall of the connecting thread block 51 is against the auxiliary block 521 in the connecting tube 52. The operation is simple and convenient, and the assembly connection of the wire tube is realized.

[0033] To improve the safety of the conduit connection, refer to Figure 1 and Figure 2The plug 3 includes a fixed block 31, a moving block 32 and a plug rod 33. The fixed block 31 is circular and is fixedly arranged in the tube body 2. The moving block 32 is slidably arranged on the tube body 2 and can be inserted into the tube body 2. The fixed block 31 is provided with a connecting spring 311, and the connecting spring 311 connects the fixed block 31 and the moving block 32. The plug rod 33 penetrates the fixed block 31 and is fixedly connected to the fixed block 31. The plug rod 33 is electrically connected to the wire. The plug rod 33 penetrates the moving block 32 and the side wall of the plug rod 33 away from the fixed block 31 is flush with the side wall of the moving block 32. The tube body 2 is provided with a locking assembly 6 for locking the moving block 32. When connecting the tube 52 body 2, first push the moving block 32 into the tube body 2 and compress the connecting spring 311, and lock the moving block 32 through the locking assembly 6. In this process, the plug rod 33 extends, and the plug rod 33 can be inserted into the socket 4 on the other tube body 2 at this time. By providing the moving block 32 and the connecting spring 311 , the insertion rod 33 is not exposed under normal circumstances, thereby reducing the risk of electric shock and improving safety.

[0034] In order to improve the convenience of locking the moving block 32, refer to Figure 2 and Figure 3 The locking assembly 6 includes a locking rod 61, a locking spring 62 and a locking support rod 63. The inner wall of the tube body 2 is provided with a first locking groove 22, the locking rod 61 is adapted and slidably arranged in the first locking groove 22, and the locking spring 62 connects the inner wall of the first locking groove 22 and the locking rod 61. The side wall of the tube body 2 is provided with a locking support groove 23 that communicates with the first locking groove 22, the locking support rod 63 is adapted and slidably arranged in the locking support groove 23, and the locking support rod 63 is integrally fixedly connected with the locking rod 61. The side wall of the moving block 32 is provided with a second locking groove 321 for the locking rod 61 to be adapted and inserted. The side wall of the tube body 2 is provided with an auxiliary groove 25 for the locking support rod 63 to be adapted and inserted. When the moving block 32 is not moved, the locking rod 61 abuts against the side wall of the moving block 32 and compresses the locking spring 62. When the moving block 32 moves so that the locking rod 61 is aligned with the second locking groove 321, the locking spring 62 restores and pushes the moving block 32 to insert into the second locking groove 321, completing the locking. When the lock needs to be released, the locking support rod 63 is pushed to drive the locking rod 61 to move out of the second locking groove 321, and the moving block 32 can be pulled to move. The overall operation is simple and convenient.

[0035] The implementation principle of the assembled electrical conduit installation structure of the embodiment of the present application is as follows: the conduit can be pre-buried in the wall 1 and inserted into the reserved groove 11 of the wall 1, and at the same time, two pipe bodies 2 can be connected together in the reserved groove 11. When connecting, first push the moving block 32 so that the moving block 32 compresses the connecting spring 311, and at the same time, the insertion rod 33 extends. When the locking rod 61 is aligned with the second locking groove 321, the locking spring 62 pushes the locking rod 61 to insert into the second locking groove 321, thereby locking the moving block 32, and then insert the extended insertion rod 33 into the socket 4 of another pipe body 2, so that the wires 21 in the two pipe bodies 2 are electrically connected. Then, slide the connecting pipe 52 on the pipe body 2, so that the connecting thread block 51 is inserted into the connecting pipe 52 and is threadedly connected with the connecting pipe 52, until the auxiliary block 521 abuts against the side wall of the connecting thread block 51, thereby completing the installation connection between the two conduits. Compared with the existing wire tube installation, this structure simplifies the threading steps. At the same time, it simplifies the process of laying wire tubes through pre-embedding. At the same time, the assembled design facilitates the increase and reduction of wire tubes, thereby improving applicability and greatly improving the convenience of wire tube installation as a whole.

[0036] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An assembled electrical conduit installation structure, characterized in that: The invention comprises a wall body (1) and a pipe body (2), wherein the pipe body (2) can pass through the wall body (1), the wall body (1) is provided with a reserved groove (11), the pipe body (2) is inserted into the reserved groove (11), one end of the pipe body (2) is provided with a plug (3), the other end of the pipe body (2) is provided with a socket (4), an electric wire (21) is provided inside the pipe body (2), the electric wire (21) electrically connects the plug (3) and the socket (4) at both ends of the pipe body (2), and the pipe body (2) is provided with a connecting component (5), and the connecting component (5) is used for connecting the pipe bodies (2).

2. The assembled electrical conduit installation structure according to claim 1, characterized in that: The plug (3) comprises a fixed block (31), a movable block (32) and an insertion rod (33); the electric wire (21) is electrically connected to the insertion rod (33); the insertion rod (33) is arranged on the fixed block (31) and passes through the movable block (32); the fixed block (31) is arranged in the tube body (2); the movable block (32) is slidably arranged on the tube body (2); the fixed block (31) is provided with a connecting spring (311); the connecting spring (311) connects the fixed block (31) and the movable block (32); the tube body (2) is provided with a locking assembly (6); the locking assembly (6) is used to lock the movable block (32).

3. The assembled electrical conduit installation structure according to claim 2, characterized in that: The locking assembly (6) comprises a locking rod (61) and a locking spring (62); the inner wall of the tube body (2) is provided with a first locking groove (22); the locking rod (61) is slidably arranged in the first locking groove (22); the locking spring (62) is arranged in the first locking groove (22); the locking spring (62) connects the inner wall of the first locking groove (22) and the locking rod (61); the moving block (32) is provided with a second locking groove (321); the locking rod (61) can be inserted into the second locking groove (321).

4. The assembled electrical conduit installation structure according to claim 3, characterized in that: The locking assembly (6) further comprises a locking support rod (63); the tubular body (2) is provided with a locking support groove (23) communicating with the first locking groove (22); the locking support rod (63) passes through the locking support groove (23) and is connected to the locking rod (61); the locking support rod (63) can slide in the locking support groove (23).

5. The assembled electrical conduit installation structure according to claim 4, characterized in that: The tube body (2) is provided with an auxiliary groove (25) for the locking support rod (63) to be inserted.

6. The assembled electrical conduit installation structure according to claim 1, characterized in that: The connection assembly (5) comprises a connection pipe (52) and a connection thread block (51); the connection thread block (51) is arranged on the pipe body (2); the connection pipe (52) is sleeved on the pipe body (2); the connection thread block (51) can be inserted into the connection pipe (52) and is threadedly connected to the connection pipe (52).

7. The assembled electrical conduit installation structure according to claim 6, characterized in that: The pipe body (2) is provided with a connecting groove (24), and the connecting thread block (51) is arranged in the connecting groove (24).

8. The assembled electrical conduit installation structure according to claim 6, characterized in that: The connecting pipe (52) is provided with anti-slip grooves (522).

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