Wiring structure of electrical cabinet

Abstract

The utility model provides a wiring structure of an electrical cabinet, which comprises a wiring row arranged inside the electrical cabinet, a wiring terminal fixedly connected on the wiring row, a wiring port arranged on the wiring terminal and an installation structure arranged on the wiring row, the installation structure comprises an installation plate, and a plurality of clamping holes distributed at equal intervals are arranged on the installation plate. Branching buckles are clamped on the clamping holes, and a cable limiting device is fixedly connected to the wiring row. According to the wiring structure of the electrical cabinet provided by the utility model, the cable is fixed after passing through the cable limiting device, so that the cable is not easy to break when the cable is routed to a part needing to be bent, the wiring is more reasonable, and the limiting and fixing effects are better compared with the conventional cable tie fixing; the branching buckle disperses the cables, so that a worker can identify the electrical elements corresponding to the connection lines conveniently, maintenance, replacement and the like are facilitated, and the maintenance difficulty of the electrical cabinet is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical cabinets, in particular to a wiring structure of an electrical cabinet. Background Art

[0002] The electrical cabinet is made of steel and is used to protect the normal operation of components. The materials used to make electrical cabinets are generally divided into two types: hot-rolled steel plates and cold-rolled steel plates. Cold-rolled steel plates are softer than hot-rolled steel plates and are more suitable for the production of electrical cabinets. Wiring means the arrangement of wire connections between components. First, lay the wires and pass the wires through the holes where the pins with electrical connections are located. This allows the connection between components to be achieved while welding the components. The components are connected by wires, and the location of each joint and each wire and the control line can be accurately checked through wiring cards.

[0003] Since a large number of cables are required inside the electrical cabinet to connect many internal electrical components and connect to external lines, the cables need to be reasonably arranged inside the electrical cabinet. Conventional electrical cabinet wiring devices use cable ties to fix the lines, which have a general effect on fixing the cables and are not easy for staff to identify the electrical components connected to the cables, increasing the difficulty of maintenance.

[0004] Therefore, it is necessary to provide an electrical cabinet wiring structure to solve the above technical problems. Utility Model Content

[0005] The utility model provides an electrical cabinet wiring structure, which solves the problem that conventional electrical cabinet wiring devices use cable ties to fix lines, which has a general fixing effect and is inconvenient for workers to identify electrical components connected to the cables, thus increasing the difficulty of maintenance.

[0006] In order to solve the above technical problems, the utility model provides an electrical cabinet wiring structure, including: a wiring row arranged inside the electrical cabinet, a wiring terminal is fixedly connected to the wiring row, a wiring port is arranged on the wiring terminal, a mounting structure is arranged on the wiring row, and the mounting structure includes a mounting plate, a plurality of equally spaced card holes are opened on the mounting plate, a wire dividing buckle is clamped on the card hole, and a cable limiting device is fixedly connected to the wiring row.

[0007] Preferably, the wiring row includes a main board, and mounting ears are provided at the corners of the main board. The mounting ears are provided with screw holes, and mounting screws are threadedly connected to the screw holes. The wiring row is fixedly connected to the electrical cabinet by the mounting screws.

[0008] Preferably, the cable limiting device comprises a fixing plate, a first limiting block is fixedly connected to the fixing plate, a first limiting block is provided with a first limiting groove, a second limiting block is fixedly connected to the fixing plate, and a second limiting groove is provided on the second limiting block.

[0009] Preferably, a plug hole is provided on a side of the first limit block close to the second limit block, and a protrusion is provided on a side of the second limit block close to the first limit block, and the protrusion matches the plug hole.

[0010] Preferably, the wire dividing buckle includes a bracket and a clamping block, the clamping block is clamped with the clamping hole, a first connecting part is provided on the bracket, a first stopper is provided at the end of the first connecting part, a second connecting part is provided on the bracket, and a second stopper is provided at the end of the second connecting part.

[0011] Preferably, a label is bonded to the outer side of the second stopper.

[0012] Compared with the related art, the utility model has the following beneficial effects: the cable is fixed after passing through the cable limiting device, so that the cable is not easy to break when it is routed to the part that needs to be bent, the wiring is more reasonable, and compared with the conventional fixation with cable ties, the limiting and fixing effect is better; the wire dividing buckles disperse the cables, which is convenient for the staff to identify the electrical components corresponding to the connection lines, facilitate maintenance and replacement, etc., and reduce the difficulty of electrical cabinet maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of a preferred embodiment of the present invention;

[0014] Figure 2 It is a structural schematic diagram of the wiring row in the utility model;

[0015] Figure 3 It is a structural schematic diagram of the cable limiting device in the utility model;

[0016] Figure 4 It is a structural schematic diagram of the center-split line buckle of the utility model.

[0017] Numbers in the figure: 1. electrical cabinet, 2. wiring row, 21. main board, 22. mounting ear, 23. mounting screw, 3. wiring terminal, 4. wiring port, 5. mounting structure, 51. mounting plate, 52. clamping hole, 6. cable limiting device, 61. fixing plate, 62. first limiting block, 63. first limiting groove, 64. jack, 65. second limiting block, 66. second limiting groove, 67. boss, 7. wire dividing buckle, 71. bracket, 72. first connecting part, 73. first stopper, 74. second connecting part, 75. second stopper, 76. label, 77. clamping block. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0019] Please refer to Figure 1-4 The utility model provides an electrical cabinet wiring structure, comprising: a wiring row 2 arranged inside the electrical cabinet 1, a wiring terminal 3 is fixedly connected to the wiring row 2, a wiring port 4 is arranged on the wiring terminal 3, a mounting structure 5 is arranged on the wiring row 2, the mounting structure 5 comprises a mounting plate 51, a plurality of equally spaced card holes 52 are opened on the mounting plate 51, a wire splitter buckle 7 is clamped on the card hole 52, and a cable limiting device 6 is fixedly connected to the wiring row 2. The cables connected to the electrical components in the electrical cabinet 1 are passed through the cable limiting device 6 and fixed, and then the cables are separated from the cable limiting device 6 toward the output direction of the wire splitter buckle 7, and the dispersed cables are passed through the wire splitter buckle 7 and inserted into the wiring port 4 on the wiring terminal 3.

[0020] The wiring row 2 includes a main board 21, a mounting ear 22 is provided at a corner of the main board 21, a screw hole is provided on the mounting ear 22, a mounting screw 23 is threadedly connected to the screw hole, and the wiring row 2 is fixedly connected to the electrical cabinet 1 through the mounting screw 23. The wiring row 2 is installed inside the electrical cabinet 1 through the mounting screw 23.

[0021] The cable limiting device 6 includes a fixing plate 61, a first limiting block 62 is fixedly connected to the fixing plate 61, a first limiting groove 63 is formed on the first limiting block 62, a second limiting block 65 is fixedly connected to the fixing plate 61, and a second limiting groove 66 is formed on the second limiting block 65. When the cables are routed, they pass through the first limiting groove 63 and the second limiting groove 66. Compared with the traditional method of fixing with cable ties, the cables are dispersed to prevent the cable ties from being bundled, which is not conducive to the heat dissipation of the cables, accelerates the aging of the cables, and reduces the service life.

[0022] A plug hole 64 is provided on one side of the first limiting block 62 close to the second limiting block 65, and a protrusion 67 is provided on one side of the second limiting block 65 close to the first limiting block 62, and the protrusion 67 matches the plug hole 64. Through the plug hole 64 and the protrusion 67, the first limiting groove 63 on the first limiting block 62 and the second limiting groove 66 on the second limiting block 65 are ensured to be more accurately connected, so as to prevent misalignment and affect the fixation of the cable.

[0023] The wire splitter 7 includes a bracket 71 and a block 77, the block 77 is engaged with the engagement hole 52, a first connection portion 72 is provided on the bracket 71, a first block 73 is provided at the end of the first connection portion 72, a second connection portion 74 is provided on the bracket 71, and a second block 75 is provided at the end of the second connection portion 74. The first block 73 and the second block 75 are made of plastic material, and usually play a role in limiting the position of the cable. If a cable passing through the wire splitter 7 has a problem and needs to be repaired, the first block 73 and the second block 75 can be directly opened to remove it from the inside of the wire splitter 7, or the block 77 engaged with the engagement hole 52 can be pulled out to remove the entire wire splitter 7, which is more convenient for maintenance.

[0024] Among them, a label 76 is bonded to the outer side of the second stopper 75. The label 76 is used to identify the cable passing through the cable buckle 7, which is convenient for the staff to identify the electrical components connected to the cable and reduces the burden during maintenance.

[0025] When the utility model is used, the cables connected to the electrical components in the electrical cabinet 1 are passed through the cable limiting device 6 and fixed, and then the cables are separated from the cable limiting device 6 in the output direction toward the branching buckle 7. The dispersed cables pass through the branching buckle 7 and are inserted into the wiring port 4 on the wiring terminal 3, so that the cable is not easy to break when it is routed to the part that needs to be bent, the wiring is more reasonable, and the limiting and fixing effect is better than the conventional use of cable ties; the branching buckle 7 disperses the cables, which is convenient for the staff to identify the electrical components corresponding to the connection lines, and is convenient for maintenance and replacement, etc., reducing the difficulty of maintenance of the electrical cabinet 1.

[0026] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An electrical cabinet wiring structure, characterized in that: include: A wiring row (2) is arranged inside the electrical cabinet (1), a wiring terminal (3) is fixedly connected to the wiring row (2), a wiring port (4) is arranged on the wiring terminal (3), a mounting structure (5) is arranged on the wiring row (2), the mounting structure (5) comprises a mounting plate (51), a plurality of equally spaced card holes (52) are provided on the mounting plate (51), a wire splitting buckle (7) is carded on the card hole (52), and a cable limiting device (6) is fixedly connected to the wiring row (2).

2. The electrical cabinet wiring structure according to claim 1, characterized in that: The wiring row (2) comprises a main board (21), a mounting ear (22) is provided at a corner of the main board (21), a screw hole is provided on the mounting ear (22), a mounting screw (23) is threadedly connected to the screw hole, and the wiring row (2) is fixedly connected to the electrical cabinet (1) via the mounting screw (23).

3. The electrical cabinet wiring structure according to claim 1, characterized in that: The cable limiting device (6) comprises a fixing plate (61), a first limiting block (62) being fixedly connected to the fixing plate (61), a first limiting groove (63) being provided on the first limiting block (62), a second limiting block (65) being fixedly connected to the fixing plate (61), and a second limiting groove (66) being provided on the second limiting block (65).

4. The electrical cabinet wiring structure according to claim 3, characterized in that: A plug hole (64) is provided on a side of the first limit block (62) close to the second limit block (65), and a protrusion (67) is provided on a side of the second limit block (65) close to the first limit block (62), wherein the protrusion (67) matches the plug hole (64).

5. The electrical cabinet wiring structure according to claim 1, characterized in that: The line splitter (7) comprises a bracket (71) and a clamping block (77), wherein the clamping block (77) is clamped with the clamping hole (52), a first connecting portion (72) is provided on the bracket (71), a first stopper (73) is provided at the end of the first connecting portion (72), and a second connecting portion (74) is provided on the bracket (71), and a second stopper (75) is provided at the end of the second connecting portion (74).

6. The electrical cabinet wiring structure according to claim 5, characterized in that: A label (76) is bonded to the outer side of the second stopper (75).

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