Low-voltage wire inlet cabinet capable of arranging wires in classified manner

Abstract

The utility model relates to a low-voltage wire inlet cabinet capable of arranging wires in a classified manner, which belongs to the technical field of power equipment and is characterized in that at least one group of loading substrates are arranged on a front plate of a longitudinal adjusting frame in a pairwise symmetrical manner, and at least one group of wire row substrates are arranged on a back plate of the longitudinal adjusting frame in a pairwise symmetrical manner; the wire row substrate is connected with at least one group of slide rail assemblies in a sliding manner along the plate frame direction of the wire row substrate, and a wire row assembly is arranged above the slide rail assemblies. According to the design, the wire row substrate is used as a slide fastener carrier of the slide rail assembly, the slide rail assembly is mounted on the wire row substrate in a slide fastener manner, a proper number of wire row assemblies are loaded, and classified wire row grooves are provided for cables in the wire inlet cabinet, so that the cables are clearly and orderly classified and arranged, and the slide rail assembly and the wire row assemblies have regulation and control performance in an integrated linkage form; and a proper number of wire row assemblies can be flexibly loaded, the lead length of the wire row assemblies can be adjusted, and the flexible usability is better.

Description

Technical Field

[0001] This utility model belongs to the field of power equipment technology, specifically relating to a low-voltage incoming line cabinet with categorized wiring. Background Technology

[0002] As a type of power cabinet, the incoming line cabinet allows multiple cables to be introduced and connected to the incoming busbar. The busbar can be directly connected to a power switch, and power is supplied to this section of the busbar through the switch, acting as a bridge between the line and the power switch. Because there are many cables inside the incoming line cabinet, cable distribution is necessary. As shown in the incoming line cabinet disclosed on the China Patent Network (publication number CN220553705U), after various electrical equipment are installed, the reserved wire harnesses are neatly wound up using a cable management box located on the side of the mounting plate. This avoids the problem of various wire harnesses piling up messily inside the incoming line cabinet, affecting equipment maintenance, and also prevents the risk of fire caused by wire harness accumulation.

[0003] However, there are still some shortcomings in the above-mentioned patented and existing market-adopted cable trays: the existing method of using cable ties to reel in excess cables can make the excess cables tightly arranged, but since there are often many cables in the cable tray, it cannot effectively classify and arrange the cables, resulting in messy cable connections between the circuit and the switch, which is not conducive to subsequent classification and arrangement management.

[0004] To address this issue, those skilled in the art have provided a low-voltage incoming line cabinet with categorizable cabling to solve the problems mentioned in the background section. Utility Model Content

[0005] The purpose of this invention is to provide a low-voltage incoming line cabinet with categorized cabling, which can solve the problems mentioned in the background art.

[0006] The specific technical solution adopted in this utility model is as follows:

[0007] A low-voltage incoming line cabinet with categorizable cable routing includes a cabinet body; the cabinet body has horizontal adjustment frames on both sides, and two sets of horizontal adjustment frames have two sets of vertical adjustment frames along their plate direction; the front plate of the vertical adjustment frame has at least one set of loading base plates in a symmetrical arrangement in pairs, and the back plate of the vertical adjustment frame has at least one set of cable tray base plates in a symmetrical arrangement in pairs; the cable tray base plates are slidably connected to at least one set of slide rail assemblies along their plate direction, and the cable tray assembly is located above the slide rail assembly.

[0008] The present invention is further configured such that: the slide rail assembly includes a slide frame that slides into the base plate of the wire strip, both ends of the slide frame are provided with arm force guide rods, one end of the arm force guide rod is provided with a locking tooth seat, and the other end of the arm force guide rod is connected to the arm force support, the support of the arm force support is provided with an opening and closing button in the middle of the support, and one end of the opening and closing button is provided with a locking buckle for the wire strip assembly.

[0009] The present invention is further configured such that: both ends of the busbar substrate are provided with clearance slots for the slide to slide into, and the upper and lower ends of the inner plate of the busbar substrate are provided with limiting latches, and both ends of the slide are provided with limiting grooves that are adapted to the sliding of the limiting latches.

[0010] The present invention is further configured such that: the inner plate of the wire strip substrate is provided with a locking rack that engages with and locks the locking tooth seat.

[0011] The present invention is further configured such that: the cable assembly includes a main cable and an extension cable slidably connected inside the main cable, the back plate of the extension cable is provided with a guide plate, and the guide plate is provided with a locking hole adapted to the locking buckle along its frame direction.

[0012] This utility model is further configured such that both the locking hole and the locking buckle are stepped structures.

[0013] This utility model is further configured such that a return spring is fitted around the outer ring of the arm force guide rod.

[0014] The present invention is further configured such that the loading substrate and the wire strip substrate are symmetrically arranged relative to the longitudinal adjustment frame.

[0015] The present invention is further configured such that: the back panel of the cabinet is equipped with a heat exhaust fan, and ventilation windows are provided at both the top and bottom of the cabinet.

[0016] The technical effects achieved by this utility model are as follows:

[0017] This utility model relates to a low-voltage incoming line cabinet with categorized cable arrangement. The design is based on the parallel assembly of a loading base plate and a cable tray base plate. The loading base plate serves as a mounting carrier for switches and other equipment, while the cable tray base plate acts as a sliding carrier for slide rail assemblies. By sliding the slide rail assemblies onto the cable tray base plate and loading an appropriate number of cable tray assemblies, categorized cable arrangement channels are provided within the incoming line cabinet, resulting in clear and orderly cable arrangement. Furthermore, the slide rail assembly and cable tray assembly possess integrated linkage control capabilities, allowing for flexible loading of an appropriate number of cable tray assemblies and adjustment of the lead wire length, thus improving usability. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this practical application;

[0019] Figure 2 This is a partial sectional view of this utility model;

[0020] Figure 3 This is a schematic diagram of the parallel mounting of the mounting substrate and the line board substrate in this utility model;

[0021] Figure 4 This is a schematic diagram of the assembly of the line bar assembly and the slide rail assembly in this utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the line busbar substrate in this utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the line busbar assembly in this utility model;

[0024] Figure 7 This is the first exploded view of the line busbar assembly in this utility model;

[0025] Figure 8 This is the second exploded view of the line busbar assembly in this utility model;

[0026] Figure 9 This is a schematic diagram of the slide rail assembly in this utility model.

[0027] In the diagram: 1. Cabinet body; 2. Cabinet door; 3. Exhaust fan; 4. Horizontal adjustment bracket; 5. Vertical adjustment bracket; 6. Loading base plate; 7. Cable tray base plate; 71. Clearance slot; 72. Locking rack; 73. Limiting latch; 8. Cable tray assembly; 81. Main cable tray; 82. Extension cable tray; 83. Guide slide plate; 84. Locking hole; 9. Slide rail assembly; 91. Slide carriage; 92. Limiting slide groove; 93. Opening / closing button; 94. Locking latch; 95. Arm support; 96. Arm guide rod; 97. Return spring; 98. Locking tooth seat; Detailed Implementation

[0028] To make the purpose and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific implementations of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0029] like Figure 1-9As shown, a low-voltage incoming line cabinet with categorizable wiring includes a cabinet body 1. The cabinet body 1 has horizontal adjustment frames 4 on both sides inside, and two sets of vertical adjustment frames 5 are arranged along the plate direction of the two sets of horizontal adjustment frames 4. The front plate of the vertical adjustment frame 5 has at least one set of loading base plates 6 arranged in a symmetrical pattern, and the back plate of the vertical adjustment frame 5 has at least one set of cable tray base plates 7 arranged in a symmetrical pattern. Based on the cross-shaped arrangement of the horizontal adjustment frames 4 and the vertical adjustment frames 5, the vertical adjustment frames 5 can be pushed to adjust back and forth along the horizontal adjustment frames 4, thus reserving sufficient space in the front row of the cabinet body 1 for assembling electrical components of different sizes. This allows the cabinet body 1 and the cabinet door 2 to open and close. Simultaneously, the loading base plates 6 and cable tray base plates 7 can be adjusted up and down, further improving the assembly flexibility of electrical components.

[0030] In addition, the loading substrate 6 and the cable tray substrate 7 are symmetrically arranged relative to the longitudinal adjustment frame 5. By symmetrically arranging the loading substrate 6 and the cable tray substrate 7 one by one, the two sets of substrates are assembled in parallel on the longitudinal adjustment frame 5. This reduces the installation strength while enabling the cable tray assembly 8 to match the electrical components on the loading substrate 6, so as to classify and arrange the cables of the electrical components.

[0031] As a further embodiment, the wire strip substrate 7 is slidably connected to at least one set of slide rail assemblies 9 along its frame direction. A wire strip assembly 8 is provided above the slide rail assembly 9. The slide rail assembly 9 includes a slide frame 91 that slides into the wire strip substrate 7. Both ends of the slide frame 91 are provided with arm force guide rods 96. A return spring 97 is looped around the outer side of the arm force guide rod 96. One end of the arm force guide rod 96 is provided with a locking tooth seat 98, and the other end of the arm force guide rod 96 is connected to an arm force support 95. An opening / closing button 93 is provided in the middle of the support of the arm force support 95, and one end of the opening / closing button 93 is provided with a locking buckle 9 for locking the wire strip assembly 8. 4. The inner plate of the wire strip base plate 7 is provided with a locking rack 72 that engages with the locking tooth seat 98. After the slide rail assembly 9 is slid into the wire strip base plate 7, the open / close button 93 is pressed simultaneously when the slide rail assembly 9 is pushed. The locking tooth seat 98 at one end of the arm force guide rod 96 is moved away from the locking rack 72 by the arm force bracket 95, and the locking state is released. This allows the slide rail assembly 9 to move flexibly along the wire strip base plate and flexibly adjust the position of the wire strip assembly 8. After the adjustment is completed, the spring force of the return spring 97 is used to reset the position, so that the locking tooth seat 98 self-engages on the locking rack 72 to form a locking positioning state.

[0032] In addition, the two ends of the wire strip substrate 7 are provided with clearance slots 71 for the slide bracket 91 to slide into, and the upper and lower ends of the inner plate of the wire strip substrate 7 are provided with limiting latches 73. The two ends of the slide bracket 91 are provided with limiting grooves 92 that are adapted to the limiting latches 73. While the slide rail assembly 9 slides along the wire strip substrate 7, the clearance slots 71 can serve as the upper and lower sliding platforms of the slide rail assembly 9. The locking and sliding of the limiting latches 73 and the limiting grooves 92 can limit the sliding of the slide rail assembly 9.

[0033] Furthermore, the cable assembly 8 includes a main cable 81 and an extension cable 82 slidably connected inside the main cable 81. The back plate of the extension cable 82 is provided with a guide slide plate 83. The guide slide plate 83 has a locking hole 84 adapted to the locking buckle 94 along its frame direction. Both the locking hole 84 and the locking buckle 94 are stepped structures. When the open / close button 93 is pressed to align the slide rail assembly 9, the locking buckle 94 is pushed out from the locking hole 84 of the guide slide plate 83, so that the extension cable 82 can slide along the main cable 81 to adjust and align the lead wire height of the cable assembly 8. After the adjustment is completed, when the open / close button 93 is released, the locking buckle 94 can be driven to snap into the locking hole 84 to form a snap-locked positioning state, thereby adjusting the lead wire state of the cable assembly 8.

[0034] In addition, the back panel of the cabinet 1 is equipped with a heat exhaust fan 3, and the upper and lower ends of the cabinet 1 are equipped with ventilation windows. By combining the heat exhaust fan 3 and the ventilation windows on the cabinet 1, air circulation can be formed, which can accelerate the dissipation of mechanical heat inside the cabinet 1.

[0035] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the art.

Claims

1. A low-voltage incoming line cabinet with categorizable cable routing, characterized in that: Including the cabinet (1); The cabinet (1) has horizontal adjustment racks (4) on both sides inside, and the two sets of horizontal adjustment racks (4) have two sets of vertical adjustment racks (5) along their plate direction. The front plate of the longitudinal adjustment frame (5) is provided with at least one set of loading base plates (6) in a symmetrical manner, and the back plate of the longitudinal adjustment frame (5) is provided with at least one set of line board base plates (7) in a symmetrical manner. The line board substrate (7) is slidably connected to at least one set of slide rail assemblies (9) along its frame direction, and a line board assembly (8) is provided above the slide rail assembly (9).

2. The low-voltage incoming line cabinet with categorizable cabling according to claim 1, characterized in that, The slide rail assembly (9) includes a slide (91) that slides into the base plate (7). Both ends of the slide (91) are provided with arm force guide rods (96). One end of the arm force guide rod (96) is provided with a locking tooth seat (98), and the other end of the arm force guide rod (96) is connected to the arm force support (95). The support of the arm force support (95) is provided with an opening and closing button (93) in the middle of the support, and one end of the opening and closing button (93) is provided with a latch (94) for locking the base plate assembly (8).

3. A low-voltage incoming line cabinet with categorizable cabling according to claim 2, characterized in that, The two ends of the line board substrate (7) are provided with clearance slots (71) for the slide bracket (91) to slide into, and the upper and lower ends of the inner plate of the line board substrate (7) are provided with limiting slide buckles (73), and the two ends of the slide bracket (91) are provided with limiting slide grooves (92) that are adapted to the limiting slide buckles (73).

4. A low-voltage incoming line cabinet with categorizable cabling according to claim 2, characterized in that, The inner plate of the line board substrate (7) is provided with a locking rack (72) that engages with and locks the locking tooth seat (98).

5. A low-voltage incoming line cabinet with categorizable cabling according to claim 2, characterized in that, The cable assembly (8) includes a main cable (81) and an extension cable (82) slidably connected inside the main cable (81). The back plate of the extension cable (82) is provided with a guide plate (83). The guide plate (83) has a locking hole (84) adapted to the locking buckle (94) along its plate frame direction.

6. A low-voltage incoming line cabinet with categorizable cabling according to claim 5, characterized in that, Both the latch hole (84) and the latch (94) are stepped structures.

7. A low-voltage incoming line cabinet with categorizable cabling according to claim 2, characterized in that, The outer ring of the arm force guide rod (96) is fitted with a return spring (97).

8. A low-voltage incoming line cabinet with categorizable cabling according to claim 1, characterized in that, The loading substrate (6) and the line board substrate (7) are symmetrically arranged relative to the longitudinal adjustment frame (5).

9. A low-voltage incoming line cabinet with categorizable cabling according to claim 1, characterized in that, The back panel of the cabinet (1) is equipped with a heat exhaust fan (3), and the upper and lower ends of the cabinet (1) are equipped with ventilation windows.

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