A wiring structure of a machine room

Abstract

The utility model discloses a wiring structure of machine room relates to wiring structure technical field. It includes bracket part, support no.

Description

Technical Field

[0001] This utility model belongs to the field of cabling structure technology, and in particular relates to a cabling structure for a computer room. Background Technology

[0002] As a lightweight data center solution, the information micro-module data center boasts factory prefabrication and integrated deployment as its core advantages. It encapsulates and integrates power supply, cooling, and cabling systems, adapting to the efficient operation and maintenance needs of small and medium-sized scenarios. Its cabling structure is crucial to ensuring stable equipment operation and must meet requirements such as orderly high-density cable laying, strong and weak current isolation, and convenient future expansion. As the core cabling carrier, cable trays provide safe support and protection for power cables and communication cables, enabling layered management and rapid maintenance. It has become the preferred solution for micro-module data center cabling systems, helping to improve overall operational reliability and efficiency.

[0003] However, existing cabling structures have significant drawbacks in use: Using cable trays results in cables being densely packed together, and the generally sealed structure of cable trays reduces airflow efficiency, severely impacting cable heat dissipation. Furthermore, the lack of independent cable separation and effective cable restraint makes cables prone to lateral or longitudinal displacement and tangling, which not only hinders later maintenance and auditing but also exacerbates localized heat buildup, potentially leading to safety hazards and affecting the normal operation of the data center. Utility Model Content

[0004] The purpose of this utility model is to provide a cabling structure for a computer room to solve the problems of densely packed cables, low air circulation efficiency, poor heat dissipation, and easy displacement of cables caused by the use of traditional cable trays in the prior art.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] A cabling structure for a computer room, comprising:

[0007] The bracket section includes several intersecting U-shaped blocks and protective steel wires, forming a grid-like bracket;

[0008] A bracket is fixedly installed above the U-shaped block, and a limiting component is provided inside the bracket.

[0009] The connecting assembly includes a second bracket fixedly connected to the bottom of a first bracket; the bottom of the second bracket is fixedly connected to a plurality of limiting blocks, and the second bracket is detachably connected to the U-shaped blocks via threaded components.

[0010] A pair of connecting blocks, one end of which is hinged and the other end of which can be fastened together. Several arc-shaped grooves are formed on the opposite surfaces of the connecting blocks on both sides. The fastened connecting blocks are suitable for insertion into the limiting member and being locked in place.

[0011] The fastening part includes rubber pads fixed to the inner walls of two arc-shaped grooves respectively, and an elastic element disposed in at least one arc-shaped groove;

[0012] The wiring structure also includes a connecting part, which is located below the rectangular mounting frame and is used to suspend and fix the bracket part at the bottom of the rectangular mounting frame.

[0013] Furthermore, the connecting part includes a plurality of L-shaped rods fixedly connected to the bottom of the rectangular mounting frame, and the bottom of the plurality of L-shaped rods is fixedly connected to the protective steel wire.

[0014] Furthermore, the limiting component includes a limiting groove two formed on the inner wall of the bracket, and the bottom of the limiting groove two is formed with the limiting groove one; the width of the limiting groove two is adapted to the width of the two fastened connecting blocks.

[0015] Furthermore, the elastic element is configured to apply an elastic compressive force to the cable when the two connecting blocks are engaged.

[0016] Furthermore, in the paired connecting blocks, one of the connecting blocks has a sliding groove on the inner wall of the arc-shaped groove; the elastic element includes a pressing block slidably connected in the sliding groove, and a spring connected between the pressing block and the bottom wall of the sliding groove; the pressing block is an arc-shaped block.

[0017] Furthermore, the threaded component includes a threaded hole one formed in the inner wall of the U-shaped block and a threaded hole two formed in the inner wall of the bracket two; the threaded hole one and the threaded hole two can be connected by bolts.

[0018] This utility model has the following beneficial effects:

[0019] 1. Multi-dimensional improvement of air circulation efficiency and assistance in efficient heat dissipation: This utility model adopts a U-shaped block and protective steel wire cross structure to replace the traditional closed cable tray, forming a highly breathable mesh bracket; and through paired connecting blocks and their internal arc grooves, multiple cables can be placed separately and isolated, completely breaking the current situation of densely packed cables, allowing hot and cold air to penetrate the periphery of each cable, greatly improving air circulation efficiency and heat dissipation speed, and ensuring the safe operation of the equipment.

[0020] 2. Adaptive Flexible Clamping to Prevent Displacement and Protect Cables: The fastening part, located within the arc-shaped groove, combines a spring with an arc-shaped compression block. When the connecting blocks on both sides are closed, the compression block retracts adaptively to the cable diameter, compressing the spring. The spring's rebound force securely presses the cable against the rubber pad on the opposite side. This structure not only prevents cable displacement and detachment during use, ensuring neat cable routing, but also effectively prevents wear on the cable's outer insulation using the flexible clamping material.

[0021] 3. Modular and quick assembly, convenient installation and maintenance: The stepped slot (limiting component) design inside the bracket is ingenious. Workers simply place the cable into the connecting block and snap it in place, then slide the entire outer casing downwards into the limiting component to complete the installation and locking operation. Simultaneously, the bottom connecting component utilizes the limiting block and bolts to facilitate free positioning and quick assembly / disassembly of the entire cable clamping module on the grid-like bracket.

[0022] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a partial structural schematic diagram of the present invention;

[0025] Figure 2 This is a schematic diagram of the overall structure of this utility model;

[0026] Figure 3 This is an exploded structural diagram of the bracket part of this utility model;

[0027] Figure 4 This is a partial cross-sectional view of the fastening part of this utility model;

[0028] Figure 5 This utility model Figure 4 A magnified structural diagram of A in the middle.

[0029] The attached diagram lists the components represented by each number as follows:

[0030] 1. Connecting part; 101. Rectangular mounting frame; 102. L-shaped rod; 2. Bracket part; 21. Support assembly; 211. U-shaped block; 212. Protective steel wire; 213. Bracket one; 214. Connecting block; 215. Arc groove; 216. Limiting groove one; 217. Limiting groove two; 22. Connecting assembly; 221. Bracket two; 222. Limiting block; 223. Threaded hole one; 224. Threaded hole two; 225. Bolt; 3. Fastening part; 311. Rubber pad; 312. Slide groove; 313. Extrusion block; 314. Spring. Detailed Implementation

[0031] 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.

[0032] Please see Figure 1 , Figure 2 and Figure 3 As shown, this embodiment provides a cabling structure for a computer room to solve the problem of cable management on the ceiling or at high places in the computer room. The structure includes a rectangular mounting frame 101 for fixed connection with the top of the computer room, and a connecting part 1 is provided below the rectangular mounting frame 101. Specifically, the connecting part 1 is preferably a plurality of L-shaped rods 102 fixed to the bottom of the rectangular mounting frame 101.

[0033] Multiple bracket sections 2 are suspended below the connecting section 1. The basic load-bearing structure of the bracket section 2 is composed of a support assembly 21. The support assembly 21 includes several laterally extending U-shaped blocks 211 and several protective steel wires 212 that are fixed (e.g., welded or crimped) perpendicularly to the U-shaped blocks 211. This cross-sectional arrangement replaces the traditional solid trough-type cable tray, forming a highly breathable mesh-like bracket chassis, providing a good load-bearing platform for the cables above, while ensuring that the cool air in the computer room can penetrate the bracket from bottom to top without obstruction.

[0034] like Figure 3As shown, multiple independent cable management modules are arrayed on this grid-like bracket. Crucially, a female-type support 213 is installed above the U-shaped block 211, with a connecting block 214 that can be opened and closed internally. Specifically, the connecting block 214 is a paired left-right structure, with one end of its bottom hinged for rotational opening and closing. When closed, its inner surface has several symmetrically arranged arc-shaped grooves 215. When the two connecting blocks 214 are closed, the corresponding arc-shaped grooves 215 together form a series of through-tube channels, used to separate multiple high-voltage and low-voltage cables individually, thereby preventing cable tangling and heat buildup.

[0035] To ensure a secure connection between the module and the grid bracket, a connecting component 22 is provided. The connecting component 22 includes a bracket 221 integrally formed or fixed to the bottom of bracket 213. The bottom surface of bracket 221 has four downward-protruding limiting blocks 222 at its four corners. During installation, bracket 221 is pressed onto the U-shaped block 211, and the limiting blocks 222 are precisely engaged on both sides of the U-shaped block 211, ensuring accurate alignment. Then, bolts 225 are passed through threaded holes 223 on the U-shaped block 211 and 224 on bracket 221, firmly locking the entire component onto the grid bracket.

[0036] Please see Figure 4 and Figure 5 As shown, to further ensure the displacement limitation and protective function of the cable sheath, this solution also provides a fastening part 3 on the inner wall of the arc-shaped groove 215. Based on the previous structure, the fastening part 3 introduces a flexible dynamic compensation mechanism: a rubber pad 311 is affixed to the inner wall of the arc-shaped groove of the connecting block 214 on one side; while on the other side, a sliding groove 312 extends inward from the corresponding arc-shaped groove, and an elastic element is assembled within the sliding groove 312. This elastic element includes an arc-shaped pressing block 313 that slides within the sliding groove 312, and the pressing block 313 has an outward pushing tendency due to the spring 314 on its back.

[0037] The specific installation and working principle of this embodiment are as follows:

[0038] First, the entire rectangular mounting frame 101 is fixed to the top structure of the micro-module computer room. At this time, the grid-like bracket at the bottom, composed of U-shaped blocks 211 and protective steel wires 212, is suspended in the air.

[0039] During cable routing, the bracket 221 at the bottom of bracket 213 can be fastened to the corresponding U-shaped block 211 according to the actual cable density in the computer room. Under the guiding action of several limiting blocks 222 at the bottom of bracket 221, the threaded hole 224 on the inner wall of bracket 221 can be precisely aligned with the threaded hole 223 on the U-shaped block 211. Specifically, the spacing defined by the limiting blocks 222 matches the cross-sectional width of the U-shaped block 211. During installation, bracket 221 spans over and wraps around the two edges of the U-shaped block 211 via the limiting blocks 222. The physical limiting effect of the inner side of the limiting blocks 222 on the outer side of the U-shaped block 211 eliminates the horizontal displacement freedom between bracket 221 and the U-shaped block 211, thereby guiding the threaded hole 224 and the threaded hole 223 into an axially overlapping state. Next, screw bolt 225 through and tighten it into threaded holes 224 and 223, thus completing the secure installation of a single cable management module on the mesh bracket. If spacing adjustments are needed later, simply loosen bolt 225 for easy repositioning.

[0040] When connecting a single bundle or a single cable, unfold the paired connecting blocks 214 in bracket 213 that have been pried open to both sides. The worker inserts the cables one by one into the arc-shaped groove 215 on one side. Then, the worker uses their hands to pinch and push the two connecting blocks 214 back together.

[0041] During this clamping process, the cable surface comes into contact with the ejected compression block 313. As the connecting block 214 locks, the thicker cable forces the compression block 313 to retract into the groove 312, thereby compressing the spring 314. After locking, the spring force stored in the spring 314 pushes the compression block 313 in the opposite direction, pressing the cable tightly against the rubber pad 311 on the opposite side. The arc-shaped compression contact surface and the rubber material provide great friction and anti-slip force while completely avoiding indentations or damage to the insulation layer.

[0042] Finally, observe Figure 3, inside the first bracket 213, there is a stepped wide slot (the second limiting slot 217) and a narrow slot (the first limiting slot 216), which together form an inverted "convex" - shaped slot (concave stepped shape). Correspondingly, the lower end part of the buckled connecting block 214 is configured into an outward - convex stepped structure adapted to this slot: the wider upper part (which can be called the first stepped part) has a width matching the second limiting slot 217, and the narrower lower part (which can be called the second stepped part) has a width matching the first limiting slot 216. During installation, the worker only needs to slide the already - clamped wire conduit and closed connecting block 214 downward from the top opening of the first bracket 213. The stepped outer shape of the connecting block 214 will fall into the bottom first limiting slot 216 along the second limiting slot 217. That is, the narrower second stepped part descends and is clamped into the first limiting slot 216, while the wider first stepped part is borne and restricted on the bottom step of the second limiting slot 217. Through the hierarchical nesting and tight cooperation between the outward - convex stepped structure of the connecting block 214 and the concave - stepped structure of the slot, while providing vertical support, it effectively prevents the lateral movement and accidental detachment of the connecting block 214 within the first bracket 213.

[0043] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with that embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above - mentioned terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0044] The above - disclosed preferred embodiments of the present utility model are only used to help illustrate the present utility model. The preferred embodiments do not describe all details in detail, nor do they limit the present utility model to only the specific embodiments described. Obviously, according to the content of this specification, many modifications and variations can be made. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can well understand and utilize the present utility model.

Claims

1. A wiring structure of a machine room, characterized by, include: The bracket part (2) includes several intersecting U-shaped blocks (211) and protective steel wires (212) to form a grid-like bracket; A bracket (213) is fixedly installed above the U-shaped block (211), and a limiting component is provided inside the bracket (213); The connecting component (22) includes a bracket two (221) fixedly connected to the bottom of the bracket one (213); the bottom of the bracket two (221) is fixedly connected with a plurality of limiting blocks (222), and the bracket two (221) is detachably connected to the U-shaped block (211) by threaded parts; A pair of connecting blocks (214) are provided, one end of which is hinged and the other end can be fastened together. Several arc-shaped grooves (215) are provided on the opposite surfaces of the connecting blocks (214) on both sides. The fastened connecting blocks (214) are suitable for insertion into the limiting member and being locked. Fastening part (3), the fastening part (3) includes rubber pads (311) respectively fixed to the inner walls of two arc grooves (215), and elastic members disposed in at least one side of the arc groove (215); The wiring structure also includes a connecting part (1), which is located below the rectangular mounting frame (101) and is used to suspend and fix the bracket part (2) at the bottom of the rectangular mounting frame (101).

2. The cabling structure of the computer room according to claim 1, characterized in that: The connecting part (1) includes a plurality of L-shaped rods (102) fixedly connected to the bottom of the rectangular mounting frame (101), and the bottom of the plurality of L-shaped rods (102) is fixedly connected to the protective steel wire (212).

3. The cabling structure of the computer room according to claim 1, characterized in that: The limiting member includes a limiting groove two (217) formed on the inner wall of the bracket one (213), and a limiting groove one (216) is formed at the bottom of the limiting groove two (217). The width of the limiting groove 2 (217) is adapted to the width of the two fastened connecting blocks (214).

4. The cabling structure of the computer room according to claim 1, characterized in that: The elastic element is configured to apply an elastic compressive force to the cable when the two connecting blocks (214) are engaged.

5. The cabling structure of the computer room according to claim 4, characterized in that: In the pair of connecting blocks (214), a sliding groove (312) is provided on the inner wall of the arc groove (215) of one of the connecting blocks (214). The elastic element includes a pressing block (313) slidably connected in the slide groove (312), and a spring (314) connected between the pressing block (313) and the bottom wall of the slide groove (312). The extrusion block (313) is an arc-shaped block.

6. The cabling structure of the computer room according to claim 1, characterized in that: The threaded component includes a threaded hole one (223) opened on the inner wall of the U-shaped block (211) and a threaded hole two (224) opened on the inner wall of the bracket two (221). The threaded hole one (223) and the threaded hole two (224) can be connected by bolts (225).

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