Wiring auxiliary structure for weak current intelligent engineering

Abstract

The utility model belongs to the technical field of cable wiring devices, and particularly relates to a wiring auxiliary structure for weak current intelligent engineering. The structure comprises a supporting strip, a strip-shaped groove formed in the length direction of the supporting strip, a plurality of wiring assemblies connected into the strip-shaped groove in a sliding mode, and at least one limiting partition plate which is inserted into the strip-shaped groove and divides the strip-shaped groove into a limiting space used for installing the wiring assemblies. Through the arrangement of the supporting strip, the wiring assembly and the limiting partition plate, the structure has the advantages of being convenient in position adjustment and simple in positioning installation operation, and subsequent wiring connection, repair and maintenance and other operations are facilitated.

Description

Technical Field

[0001] This utility model belongs to the technical field of cable wiring devices, specifically relating to a wiring auxiliary structure for low-voltage intelligent engineering. Background Technology

[0002] Low-voltage cables are cables used to transmit low-voltage, low-current signals and are widely used in communications, computer networks, monitoring, electrical equipment, and related low-voltage transmission fields. They are typically used for connecting electronic components within electrical cabinets to external electrical equipment. However, due to the large number of external electrical devices and electronic components in the same area, it is necessary to organize and route multiple cables to avoid tangling and interlocking, which could affect subsequent cable connections and maintenance. Currently, the cable routing process usually involves manually organizing and bundling the required cables before connecting them.

[0003] However, the above cable routing process has the following problems: First, due to the large number of cables typically required, manual routing is inefficient and consumes a significant amount of time and labor. Furthermore, cable crossings are prone to occur during the routing process, making it difficult to distinguish between multiple cables and hindering subsequent cable connection and maintenance. Second, when multiple cables are haphazardly placed on the ground, regardless of whether workers first separate cables within the same bundle and organize them from the pile before bundling, or simultaneously separate and organize cables within the same bundle while bundling, the process of separating and organizing cables from the tangled and intertwined piles takes a considerable amount of time, reducing efficiency before bundling.

[0004] The document with authorization announcement number CN221216591U discloses a power and low-voltage wiring device, including a first support bar, a second support bar, and an assembled wiring assembly. One end of the first and second support bars is fixed by a pivot, and the other end of the first and second support bars has screw holes into which fastening bolts are inserted. Both the first and second support bars have two sliding grooves at their upper ends. This device allows adjustment of the included angle between the two support bars according to specific needs. The unfolded two support bars also provide more installation positions, facilitating the addition of the assembled wiring assembly. The assembled wiring assembly is installed on the support bars via a plug and an anti-slip nut, and its position can be adjusted along the sliding grooves, thereby adjusting the distance between different power and low-voltage cables. The device also includes a movable cylinder and limiting side rods to restrict the power and low-voltage cables.

[0005] However, the device still has the following problems: each assembled wiring component in the device needs to be fixed in position on the slide by tightening nuts, and disassembly, assembly and adjustment are time-consuming and labor-intensive. Utility Model Content

[0006] To address the aforementioned problems, the purpose of this utility model is to provide a wiring auxiliary structure for low-voltage intelligent engineering. Through the setting of support bars, wiring components, and limiting partitions, this structure has the advantages of convenient position adjustment and simple positioning and installation operation, which facilitates subsequent wiring connection, maintenance and other operations.

[0007] To achieve the above objectives, the technical solution of this utility model is as follows:

[0008] A wiring auxiliary structure for low-voltage intelligent engineering includes a support bar, a strip groove arranged along the length of the support bar, a plurality of wiring components slidably connected in the strip groove, and at least one limiting partition inserted into the strip groove and dividing the strip groove into a limiting space for installing the wiring components.

[0009] As a further preferred embodiment of the present invention, the inner wall of the strip groove is provided with a protrusion; the wiring assembly includes a main body for insertion into the strip groove, and a side opening groove provided on the outer periphery of the main body and engaged with the protrusion.

[0010] As a further preferred embodiment of the present invention, the wiring assembly further includes a fixing block disposed on the end of the main body away from the bottom surface of the groove and protruding from the surface of the support strip, and a wire-passing groove disposed on the fixing block.

[0011] As a further preferred embodiment of the present invention, the wiring assembly further includes a limiting protrusion disposed at the opening of the wire threading groove.

[0012] As a further preferred embodiment of this utility model, the support bar is provided with a plurality of positioning slots located on both sides of the strip groove along its length, spaced apart, and adapted to the two ends of the limiting partition.

[0013] As a further preferred embodiment of this invention, the positioning slot is connected to the strip groove, and the depth of the positioning slot is less than the depth of the side opening groove.

[0014] As a further preferred embodiment of this utility model, the number of support bars is at least two, and the two ends of two adjacent support bars are connected by two sets of hinge components.

[0015] As a further preferred embodiment of the present invention, the single set of the hinge assembly includes two connecting rods, each connecting rod having a fixed end and a free end. The fixed ends of the two connecting rods are respectively hinged to the ends of the two support bars, and the free ends of the two connecting rods are connected by a hinge post.

[0016] As a further preferred embodiment of this utility model, the end of the support bar is provided with a hinge hole, and the fixed end of the connecting rod is provided with a fixing screw passing through the hinge hole and a fixing nut screwed onto the fixing screw and abutting against the surface of the support bar.

[0017] As a further preferred embodiment of this utility model, the connecting rod is also provided with a fixing hole.

[0018] The beneficial effects of this utility model are as follows:

[0019] The cabling auxiliary structure provided in this embodiment can increase the number of fixed nodes (cabinet components) for low-voltage cables as needed. The fixed node positions are easy to adjust during installation, the positioning and installation operation is simple, and the fixed nodes are stable and not easy to loosen after installation. With the fixed nodes in place, the low-voltage cables are laid out compactly and will not have problems such as tangling or crossing, which facilitates subsequent cabling connections, maintenance and other operations. Attached Figure Description

[0020] Appendix Figure 1 This is a schematic diagram of the structure of this utility model from a top view.

[0021] Appendix Figure 2 This is a schematic diagram of the structure of this utility model from a side view.

[0022] Appendix Figure 3 This is a schematic diagram of the wiring assembly of this utility model from a top view.

[0023] Figure description: support bar 11, strip groove 12, protrusion 121, positioning slot 13, hinge hole 14;

[0024] Wiring assembly 2, limiting partition 3, hinge assembly 4;

[0025] 21. Main body, 22. Side opening groove, 23. Fixing block, 24. Threading groove, 25. Limiting protrusion.

[0026] Connecting rod 41, hinge post 42, fixing screw 43, fixing nut 44, fixing hole 45. Detailed Implementation

[0027] In the description of this utility model, it should be understood that the terms "upper", "lower", "inner", "outer", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the utility model product is usually placed in during use, or the orientation or positional relationship that is commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be interpreted as indicating or implying relative importance.

[0029] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, terms such as "set" and "connection" should be interpreted broadly. For example, "connection" 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; it can be a connection within 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.

[0030] As attached Figure 1 ~Appendix Figure 3 As shown, this embodiment provides a wiring auxiliary structure for low-voltage intelligent engineering, including a support bar 11, a strip groove 12 arranged along the length direction of the support bar 11, a plurality of wiring components 2 slidably connected in the strip groove 12, and at least one limiting partition 3 inserted in the strip groove 12 and dividing the strip groove 12 into a limiting space for installing the wiring components 2.

[0031] In this embodiment, the strip groove 12 is formed on the upper surface of the support strip 11. The strip groove 12 is a groove that is closed at the bottom and open at the top. Therefore, the wiring assembly 2 and the limiting partition 3 are also located on the upper surface of the support strip 11 due to the setting of the strip groove 12. The lower surface of the support strip 11, that is, the side away from the surface where the strip groove 12 is set, is used as a connecting surface for connecting with the wall, ground, or other fixing surfaces used to fix the support strip. Therefore, the support strip 11 can also be provided with ear plates or connecting holes for connecting with the fixing surface. Under the limiting action of the strip groove 12, the wiring assembly 2 is fixed in a position along the direction perpendicular to the bottom surface of the strip groove 12. The limiting partition 3 further fixes the wiring assembly 2 along the length direction of the strip groove 12. Therefore, under the bidirectional fixing of the strip groove 12 and the limiting partition 3, once the wiring assembly 2 is installed, it will neither detach from the strip groove 12 nor slide on the strip groove 12. Therefore, the wiring auxiliary structure provided in this embodiment can increase the number of fixed nodes (wiring components) for low-voltage cables as needed. The fixed node position is easy to adjust during installation, the positioning and installation operation is simple, and the fixed node is stable and not easy to loosen after installation. The low-voltage cables are compactly laid out under the positioning and fixing of the fixed nodes, and there will be no problems such as tangling or crossing, which facilitates subsequent wiring connection, maintenance and other functions.

[0032] In some preferred embodiments of the present invention, the inner wall of the strip groove 12 is provided with a protrusion 121; the wiring assembly 2 includes a main body 21 for insertion into the strip groove 12, and a side opening groove 22 provided on the outer periphery of the main body 21 and engaged with the protrusion 121.

[0033] It is worth noting that the protrusions 121 can be distributed in a dotted pattern on the inner wall of the strip groove 12, or they can be continuously distributed on the inner wall. To make the engagement of the wiring assembly 2 more secure, the protrusions 121 are preferably located on the inner wall near the bottom surface of the strip groove 12. The side opening groove 22 can be a continuous groove surrounding the outer periphery of the main body 21, or it can be two or more grooves symmetrically distributed on the outer side of the main body 21. When the side opening groove 22 engages with the protrusions 121, the main body 21 is fixed in a direction perpendicular to the bottom surface of the strip groove 12 and will not detach from the strip groove 12. The surface of the main body 21 away from the bottom surface of the strip groove 12 should be provided with a fastener or slot for fixing the low-voltage cable. This is a conventional choice for those skilled in the art, and therefore will not be described in detail.

[0034] Preferably, the wiring assembly 2 further includes a fixing block 23 disposed on the end of the main body 21 away from the bottom surface of the groove 12 and protruding from the surface of the support strip 11, and a wire-passing groove 24 disposed on the fixing block 23. The wire-passing groove 24 is preferably a cross-shaped opening groove, facilitating the insertion of cables in different directions. Of course, for obvious matching, the opening of the wire-passing groove 24 can also be aligned with the cable direction by rotating the main body 21. More preferably, the wiring assembly 2 further includes a limiting protrusion 25 disposed at the opening of the wire-passing groove 24. The limiting protrusion 25 is used to narrow the opening of the wire-passing groove 24 to prevent the cable from falling out. The limiting protrusion 25 can be made of easily deformable materials such as elastic rubber, or it can be made of materials that are not easily deformable, such as metal, plastic, or wood. The former makes it easier to insert the cable, while the latter, although more difficult to insert, has a longer service life. Those skilled in the art can choose according to their needs.

[0035] In some preferred embodiments of this utility model, the support bar 11 is provided with a plurality of positioning slots 13 located at intervals on both ends of the strip groove 12 along its length and adapted to both ends of the limiting partition 3. The positioning slots 13 communicate with the strip groove 12, and the depth of the positioning slots 13 is less than the depth of the side opening groove 22. The positioning slots 13 ensure that the limiting partition 3 completely blocks the strip groove 12, strengthens the stability of the limiting partition 3, and improves the limiting effect on the wiring assembly 2. It is understood that to ensure the connection strength between the limiting partition 3 and the positioning slots 13, this can be achieved by controlling the opening diameter of the positioning slots 13, or by increasing the coefficient of friction at the connection surface between the limiting partition 3 and the positioning slots 13. Both of these methods are conventional choices for those skilled in the art, and therefore will not be elaborated upon in this embodiment.

[0036] It is worth noting that the positioning partition 3 can further enhance the isolation effect between low-voltage cables by using insulating materials, thereby increasing the safety of low-voltage wiring.

[0037] In some preferred embodiments of this utility model, the number of support bars 11 is at least two, and the two ends of two adjacent support bars 11 are connected by two sets of hinge components 4. Therefore, in this scheme, the two support bars 11 and the two sets of hinge components 4 constitute an auxiliary structure. In a preferred embodiment, the two support bars 11 are identical, and the two sets of hinge components 4 are identical. At this time, the auxiliary structure is a parallelogram structure. By adjusting the distance between the two support bars 11, the angle of the quadrilateral can be adjusted, thereby adapting to low-voltage cables with different wiring directions.

[0038] Specifically, each hinge assembly 4 includes two connecting rods 41, each with a fixed end and a free end. The fixed ends of the two connecting rods 41 are hinged to the ends of the two support bars 11, respectively, and the free ends of the two connecting rods 41 are connected by hinge posts 42. Each support bar 11 has a hinge hole 14 at its end. The fixed end of each connecting rod 41 has a fixing screw 43 passing through the hinge hole 14 and a fixing nut 44 screwed onto the fixing screw 43 and abutting against the surface of the support bar 11. Each connecting rod 41 also has a fixing hole 45. The two support bars 11 are connected on the same side by hinges using two connecting rods 41, which further increases the adjustment range of the angle and distance between the two support bars 11, enhancing the practicality of the structure. The fixing holes 45 are mainly for fixing the connecting rods 41 to the fixed surface by bolts or screws passing through the fixing holes 45 after all the support bars 11 are in position, preventing rotation between the connecting rods 41 and avoiding cable wear.

[0039] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A wiring auxiliary structure for low-voltage intelligent engineering, characterized in that: It includes a support bar (11), a strip groove (12) arranged along the length direction of the support bar (11), a plurality of wiring components (2) slidably connected in the strip groove (12), and at least one limiting partition (3) inserted in the strip groove (12) and dividing the strip groove (12) into a limiting space for installing the wiring components (2).

2. The wiring auxiliary structure for low-voltage intelligent engineering according to claim 1, characterized in that: The inner wall of the strip groove (12) is provided with a protrusion (121); the wiring assembly (2) includes a main body (21) for insertion into the strip groove (12) and a side opening groove (22) provided on the outer periphery of the main body (21) and engaged with the protrusion (121).

3. The wiring auxiliary structure for low-voltage intelligent engineering according to claim 2, characterized in that: The wiring assembly (2) further includes a fixing block (23) disposed on the end of the main body (21) away from the bottom surface of the groove (12) and protruding from the surface of the support bar (11), and a wire-passing groove (24) disposed on the fixing block (23).

4. The wiring auxiliary structure for low-voltage intelligent engineering according to claim 3, characterized in that: The wiring assembly (2) also includes a limiting protrusion (25) provided at the opening of the wire threading groove (24).

5. The wiring auxiliary structure for low-voltage intelligent engineering according to claim 2, characterized in that: The support bar (11) is provided with a plurality of positioning slots (13) located on both sides of the strip groove (12) along the length direction, spaced apart, and adapted to the two ends of the limiting partition (3).

6. The wiring auxiliary structure for low-voltage intelligent engineering according to claim 5, characterized in that: The positioning slot (13) is connected to the strip groove (12), and the depth of the positioning slot (13) is less than the depth of the side opening groove (22).

7. The wiring auxiliary structure for low-voltage intelligent engineering according to claim 1, characterized in that: The number of support bars (11) is at least two, and the two ends of two adjacent support bars (11) are connected by two sets of hinge components (4).

8. The wiring auxiliary structure for low-voltage intelligent engineering according to claim 7, characterized in that: Each set of the hinge assembly (4) includes two connecting rods (41), each connecting rod (41) having a fixed end and a free end. The fixed ends of the two connecting rods (41) are respectively hinged to the ends of the two support bars (11), and the free ends of the two connecting rods (41) are connected by a hinge post (42).

9. The wiring auxiliary structure for low-voltage intelligent engineering according to claim 8, characterized in that: The end of the support bar (11) is provided with a hinge hole (14), and the fixed end of the connecting rod (41) is provided with a fixing screw (43) passing through the hinge hole (14) and a fixing nut (44) screwed on the fixing screw (43) and abutting against the surface of the support bar (11).

10. A wiring auxiliary structure for low-voltage intelligent engineering according to claim 9, characterized in that: The connecting rod (41) is also provided with a fixing hole (45).

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