Multi-channel wiring duct device for building electricity

Abstract

The utility model relates to building electrical installation engineering technical field, concretely for a kind of building electrical multichannel wiring pipeline device, comprising: pipeline;Threading component, including guide block, clamping block one and wire, guide block is slidably connected with the inner wall of pipeline, the inside of guide block is provided with threading hole, and mounting ring is fixedly connected on the lateral wall of guide block, and mounting ring is located at the entrance of threading hole, clamping block one is set on the lateral wall of mounting ring, and wire is slidably connected with threading hole;Quick-release assembly, including sealing block and sealing gasket, sealing block is slidably connected in the inside of pipeline, and sealing gasket is adhered on the lateral wall of sealing block, threading link is cooperated with auxiliary component by guide structure, realizes wire efficient guidance and stable fixation, reduces threading resistance, while guaranteeing the regularity of wire in pipeline.

Description

Technical Field

[0001] This utility model relates to the field of building electrical installation engineering technology, specifically a multi-channel wiring conduit device for building electrical systems. Background Technology

[0002] In building electrical installation, traditional wiring methods often involve directly threading wires through a single conduit or sleeve, with conduits connected by flanges, threads, or adhesive. This method has several significant problems: low threading efficiency; in long or winding conduits, wires are prone to getting stuck or misaligned, requiring repeated adjustments or even re-threading; inconvenient connection and disassembly; traditional connection methods require specialized tools and lengthy operation time, hindering later maintenance and line expansion; insufficient sealing and stability; connections are susceptible to loosening or leakage due to environmental factors, affecting electrical safety and lifespan; difficult multi-channel management; multiple wires are prone to tangling when threaded simultaneously, making individual maintenance and replacement difficult.

[0003] A search revealed existing technology (application number: CN201145101Y), which describes "a pipe wiring device". This utility model uses a negative pressure generating device to create negative pressure at one end of the pipe, attracting a shuttle located at the other end of the pipe and sealed thereon. The shuttle then drives the connected wire through the pipe, thereby completing the wiring.

[0004] However, this device cannot achieve rapid disassembly and assembly of pipelines or orderly management of multiple wires. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a multi-channel wiring conduit device for building electrical systems.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a multi-channel wiring conduit device for building electrical systems, comprising: a conduit; a wiring assembly, comprising a guide block, a locking block, and a wire, wherein the guide block is slidably connected to the inner wall of the conduit, the guide block has a wiring hole inside, an mounting ring is fixedly connected to the side wall of the guide block, the mounting ring is located at the entrance of the wiring hole, the locking block is disposed on the side wall of the mounting ring, and the wire is slidably connected to the wiring hole; and a quick-release assembly, comprising a sealing block and a sealing gasket, wherein the sealing block is slidably connected to the inside of the conduit, and the sealing gasket is adhered to the side wall of the sealing block.

[0007] As a further description of the above technical solution:

[0008] An assembly pipe is slidably connected to one side of the pipe, and a baffle is slidably connected to one end of the pipe. The baffle is connected to the pipe by bolts.

[0009] As a further description of the above technical solution:

[0010] One end of the card block extends outward from the mounting ring, and the other end is pointed and contacts the side wall of the wire.

[0011] As a further description of the above technical solution:

[0012] The threading assembly also includes: an air pump, which is bolted to the pipe and assembly tube; a flap, which is adhered to the guide block and closely attached to the inner wall of the pipe and assembly tube; and a rotating shaft, which is rotatably connected to the side wall of the mounting ring and welded to the locking block.

[0013] As a further description of the above technical solution:

[0014] The quick-release assembly further includes: a slider that slides inside the side wall of the pipe; and a control block that is welded to the slider, penetrates the side wall of the pipe, and is slidably connected to the pipe.

[0015] As a further description of the above technical solution:

[0016] The quick-release assembly also includes: a spring located inside the side wall of the pipe, with both ends welded to one end of the slider and the pipe respectively; and a connecting plate penetrating the side wall of the pipe, with both ends welded to the slider and the sealing block respectively, and slidably connected to the pipe.

[0017] As a further description of the above technical solution:

[0018] The quick-release assembly also includes: a second locking block, which penetrates the side wall of the pipe and is welded to the other end of the slider; a locking groove, which is set on the side wall of the assembly pipe and is slidably connected to the second locking block; and a sealing ring, which is adhered to the connection between the pipe and the assembly pipe.

[0019] This utility model has the following beneficial effects:

[0020] The wiring process utilizes a guide structure and auxiliary components to efficiently guide and stably fix the wires, reducing wiring resistance, preventing wire slippage and deviation, improving wiring efficiency, and ensuring the neatness of the wires within the conduit, thus reducing the difficulty of subsequent maintenance.

[0021] The assembly and disassembly process relies on quick-release components and a sealing structure to achieve rapid splicing and sealing of pipelines. Assembly and disassembly can be completed without complicated tools, and the sealing performance of the connection can be maintained for a long time. It can adapt to the needs of different lengths of wiring, enhancing the flexibility of the device and its environmental adaptability. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the threading assembly of this utility model;

[0024] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0025] Figure 4 This is a structural schematic diagram of the quick-release assembly of this utility model;

[0026] Figure 5 This is a diagram showing the connection relationship between the baffle and the pipe of this utility model.

[0027] Legend:

[0028] 1. Pipe; 11. Assembly pipe; 12. Baffle; 2. Wiring assembly; 21. Air pump; 22. Guide block; 23. Flap; 24. Locking block one; 25. Rotating shaft; 26. Wire; 3. Quick release assembly; 31. Sealing block; 32. Sealing gasket; 33. Slider; 34. Control block; 35. Spring; 36. Connecting plate; 37. Locking block two; 38. Slot; 39. Sealing ring. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The utility model will be further described in detail below with reference to the accompanying drawings.

[0031] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] Example 1:

[0033] like Figures 1 to 5 As shown, this embodiment provides a multi-channel wiring conduit device for building electrical systems, comprising: a conduit 1; a wiring assembly 2, including a guide block 22, a locking block 24, and a wire 26, wherein the guide block 22 is slidably connected to the inner wall of the conduit 1, the guide block 22 has a wiring hole inside, an installation ring is fixedly connected to the side wall of the guide block 22, the installation ring is located at the entrance of the wiring hole, the locking block 24 is disposed on the side wall of the installation ring, and the wire 26 is slidably connected to the wiring hole; and a quick-release assembly 3, including a sealing block 31 and a sealing gasket 32, wherein the sealing block 31 is slidably connected to the inside of the conduit 1, and the sealing gasket 32 ​​is adhered to the side wall of the sealing block 31.

[0034] Among them, the guide block 22 can be made of PA66+ glass fiber material, the sealing gasket 32 ​​can be made of EPDM rubber, and the mounting ring is made of hard plastic material.

[0035] Specifically, an assembly pipe 11 is slidably connected to one side of pipe 1, and a baffle 12 is slidably connected to one end of pipe 1. The baffle 12 is connected to pipe 1 by bolts.

[0036] In this embodiment, the conduit 1, the wiring assembly 2, and the quick-release assembly 3 constitute a multi-channel wiring conduit device for building electrical systems according to this application.

[0037] Understandable Figure 1 The diagram only schematically illustrates some of the components included in the wiring conduit assembly; the actual shape, size, location, and construction of these components are not subject to change. Figure 1 Due to limitations, wiring conduit installations can also include, compared to Figure 1 More or fewer parts.

[0038] Example 2:

[0039] Specifically, one end of the card block 24 extends out of the outside of the mounting ring, and the other end is pointed and contacts the side wall of the wire 26.

[0040] Specifically, the threading assembly 2 also includes: an air pump 21, which is bolted to the pipe 1 and the assembly pipe 11; a flap 23, which is attached to the guide block 22 and is in close contact with the inner wall of the pipe 1 and the assembly pipe 11; and a rotating shaft 25, which is rotatably connected to the side wall of the mounting ring and welded to the locking block 24.

[0041] The flap 23 can be made of nitrile rubber (NBR).

[0042] In this embodiment, the tip clamps the surface of the wire 26 to fix the position of the wire 26, preventing the sliding air pump 21 from generating air pressure to push the guide block 22 forward. The flap 23 enhances the seal, and the rotating shaft 25 adjusts the angle of the locking block 24 to improve the threading speed and enhance the guiding stability.

[0043] Example 3:

[0044] Specifically, the quick-release assembly 3 also includes: a slider 33 that slides inside the side wall of the pipe 1; and a control block 34 that is welded to the slider 33, passes through the side wall of the pipe 1, and is slidably connected to the pipe 1.

[0045] Specifically, the quick-release assembly 3 also includes: a spring 35 located inside the side wall of the pipe 1, with both ends welded to one end of the slider 33 and the pipe 1 respectively; and a connecting plate 36 penetrating the side wall of the pipe 1, with both ends welded to the slider 33 and the sealing block 31 respectively, and slidably connected to the pipe 1.

[0046] Specifically, the quick-release assembly 3 also includes: a second locking block 37, which penetrates the side wall of the pipe 1 and is welded to the other end of the slider 33; a locking groove 38, which is set on the side wall of the assembly pipe 11 and is slidably connected to the second locking block 37; and a sealing ring 39, which is adhered to the connection between the pipe 1 and the assembly pipe 11.

[0047] In this embodiment, the control block 34 drives the slider 33 to slide inside the side wall of the pipe 1, controlling the locking and unlocking of the quick-release assembly 3. The spring 35 provides the reset force, and the connecting plate 36 transmits the movement of the slider 33 to the sealing block 31, realizing the automatic reset of the sealing block 31 and enhancing the sealing effect. The second locking block 37 is inserted into the locking groove 38 to realize the quick connection between the pipe 1 and the assembly pipe 11. The sealing ring 39 enhances the seal, and the pipe is quickly disassembled and assembled, improving the connection sealing performance.

[0048] In actual use, if no extra wiring channels are required, the operator can remove the baffle 12, connect the air pump 21 to the pipe 1, insert the wire 26 into the guide block 22, and let the first locking block 24 lock the wire 26. Then, place the guide block 22 in the pipe 1 and start the air pump 21 to suck the guide block 22 to the required position. If an additional channel is required, after sucking the wire 26 to the required position, install the baffle 12 onto the pipe 1, then move the control block 34 to move the two second locking blocks 37 away. The slider 33 drives the sealing block 31 to move through the connecting plate 36, so that the assembly tube 11 can be inserted into the pipe 1. Then, release the control block 34 so that the second locking block 37 is locked into the slot 38. Then, connect the air pump 21 to the assembly tube 11, repeat the above steps of installing the wire 26 into the guide block 22, place the guide block 22 at the entrance of the pipe 1, and then start the air pump 21 to suck the wire 26 to the assembly tube 11.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-channel wiring duct device for building electricity, characterized by: include: Pipeline (1); The wire threading assembly (2) includes a guide block (22), a locking block (24), and a wire (26). The guide block (22) is slidably connected to the inner wall of the pipe (1). The guide block (22) has a wire threading hole inside. An installation ring is fixedly connected to the side wall of the guide block (22). The installation ring is located at the entrance of the wire threading hole. The locking block (24) is set on the side wall of the installation ring. The wire (26) is slidably connected to the wire threading hole. The quick-release assembly (3) includes a sealing block (31) and a sealing gasket (32). The sealing block (31) is slidably connected inside the pipe (1), and the sealing gasket (32) is adhered to the side wall of the sealing block (31).

2. A multi-channel wiring duct device for building electricity according to claim 1, characterized in that: One side of the pipe (1) is slidably connected to an assembly pipe (11), and one end of the pipe (1) is slidably connected to a baffle (12). The baffle (12) is connected to the pipe (1) by bolts.

3. A multi-channel raceway device for electrical wiring in buildings as defined in claim 1, wherein: One end of the card block (24) extends out of the outside of the mounting ring, and the other end is pointed and contacts the side wall of the wire (26).

4. A multi-duct wiring device for electrical work in buildings as defined in claim 1, wherein: The threading assembly (2) also includes: An air pump (21) is bolted to a pipe (1) and an assembly pipe (11); The flap (23) is attached to the guide block (22) and is in close contact with the inner wall of the pipe (1) and the assembly pipe (11); The rotating shaft (25) is rotatably connected to the side wall of the mounting ring and welded to the first locking block (24).

5. A multi-channel wiring conduit device for building electrical systems according to claim 1, characterized in that: The quick-release assembly (3) also includes: The slider (33) slides inside the side wall of the pipe (1); The control block (34) is welded to the slider (33), penetrates the side wall of the pipe (1), and is slidably connected to the pipe (1).

6. A multi-duct wiring device for electrical work in buildings as defined in claim 1 wherein: The quick-release assembly (3) also includes: The spring (35) is located inside the side wall of the pipe (1), and its two ends are welded to one end of the slider (33) and the pipe (1), respectively. The connecting plate (36) penetrates the side wall of the pipe (1) and is welded at both ends to the slider (33) and the sealing block (31) respectively, and is slidably connected to the pipe (1).

7. A multi-channel wiring conduit device for building electrical systems according to claim 1, characterized in that: The quick-release assembly (3) also includes: Block 2 (37) penetrates the side wall of pipe (1) and is welded to the other end of slider (33); The slot (38) is set on the side wall of the assembly tube (11) and is slidably connected to the second card block (37); A sealing ring (39) is attached to the connection between the pipe (1) and the assembly pipe (11).

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