Power distribution cabinet convenient for arranging wires in order

Abstract

The utility model provides a power distribution cabinet convenient for arranging wires in order, comprising a cabinet body and a cabinet door installed on the cabinet body, a wire arrangement plate is hinged in the cabinet body, the surface of the wire arrangement plate is provided with a plurality of wire arrangement holes, wire arrangement blocks are slidably installed in the wire arrangement holes, the wire arrangement blocks are provided with wire outlet holes corresponding to cables, and the wire outlet holes correspond to the cables. According to the number of electrical devices in the power distribution cabinet, the corresponding number of the cable arrangement blocks are installed in the cable arrangement holes, the cable arrangement blocks can slide in the cable arrangement holes and can be moved to the corresponding electrical devices, cables of the corresponding electrical devices penetrate through the cable outlet holes in the cable arrangement blocks, and the cable arrangement blocks are fixed to the cable arrangement plate through bolts. According to the cable arrangement device, the cables are separated and arranged, disordered winding of the cables in the cabinet body is avoided, the cable arrangement blocks are fully utilized, and the cable arrangement device is low in manufacturing cost, flexible to use and suitable for large-scale application and popularization.

Description

Technical Field

[0001] The utility model relates to the field of power distribution cabinets, in particular to a power distribution cabinet which is convenient for regular wiring. Background Art

[0002] The distribution cabinet is usually composed of an incoming line cabinet, a main receiving cabinet, a metering cabinet and an outgoing line cabinet. The outgoing line cabinet is generally composed of three sets of three-coil current transformers, disconnectors, circuit breakers, knife switches, and live display devices. Its main function is to distribute electric energy, distribute the main power supply to each power branch switch, and connect and disconnect the branch power supply to the overcurrent and overload protection boxes of each branch.

[0003] The power distribution cabinet in the prior art still has certain defects. There are many cables inside the cabinet, which are prone to tangling. It does not have a convenient wiring arrangement function, which reduces the stability of equipment operation and is inconvenient to inspect and maintain the wiring structure and the inside of the power distribution cabinet.

[0004] The Chinese utility model patent with announcement number CN216903856U, announced on July 5, 2022, discloses a low-voltage outlet cabinet that is easy to arrange cables. The device limits the wound cables between two sets of limit rings. At this time, each cable is separated, which can avoid the cables inside the cabinet from being tangled. The invention presets a number of wire holes on the partition plate and arranges multiple sets of threaded rods and threaded rings to meet the separate settings of the cables. However, in actual use, when the number of electrical equipment in the distribution cabinet is small, the large number of wire holes on the partition plate and the arrangement of multiple sets of threaded rods and threaded rings make the manufacturing cost high, but the utilization rate is low. Therefore, it becomes an urgent problem to provide a distribution cabinet that can both arrange cables and make corresponding settings according to the number of electrical equipment. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In order to solve the above problems in the prior art, the utility model provides a power distribution cabinet which is convenient for arranging cables in an orderly manner.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0009] A power distribution cabinet for convenient and orderly wiring comprises a cabinet body and a cabinet door installed on the cabinet body, wherein a wiring board is hinged in the cabinet body, a plurality of wiring holes are provided on the surface of the wiring board, a wiring block is slidably installed in the wiring holes, a wiring hole corresponding to the cable is provided on the wiring block, and the wiring block is fixed to the wiring board by bolts.

[0010] Preferably, the cable arrangement block is detachably installed in the cable arrangement hole.

[0011] Preferably, the wiring block includes a convex plate, a clamping plate, a clamping plate, a key and a fastener;

[0012] The outlet hole is arranged on the upper surface of the vertical part of the convex plate;

[0013] The intersection of the clamping plate and the convex-shaped plate overlaps;

[0014] The card key is fixedly arranged at the bottom of the convex plate;

[0015] The fastener is arranged at the bottom of the plywood;

[0016] The plywood and the convex-shaped plate are detachably connected via the key and the fastener.

[0017] Preferably, the key comprises a connecting block, a fixing rod and a fixing block, the connecting block is fixed to the bottom of the convex plate, two fixing rods extending outward are symmetrically arranged on the side of the connecting block close to the plywood, the fixing block is installed on the top of the opposite side of the two fixing rods, and the fastener is provided with a through hole adapted to the shape of the connecting block.

[0018] Preferably, the key further comprises a fixing block, and the fixing block is slidably installed between the two fixing rods.

[0019] Preferably, a wire bundling mechanism is also provided on the wiring block.

[0020] Preferably, the cable harness mechanism comprises a cable harness block, a connecting rod, an arc-shaped fixing claw, a handle and a spring;

[0021] The harness block is fixed on the surface of the wiring block, and a vertically arranged mounting hole is provided on the harness block;

[0022] The connecting rod is installed in the installation hole, and both upper and lower ends extend outward, and one end of the top of the connecting rod is equipped with two arc-shaped fixing claws through a hinge;

[0023] The handle is mounted on one end of the bottom of the connecting rod;

[0024] The spring is sleeved on the connecting rod, one end of the spring is connected to the wiring harness block, and the other end of the spring is connected to the handle.

[0025] (III) Beneficial effects

[0026] The beneficial effects of the utility model are:

[0027] 1. According to the number of electrical equipment in the power distribution cabinet, a corresponding number of cable blocks are installed in the cable holes. The cable blocks can slide in the cable holes and can be moved to the corresponding electrical equipment. The cables of the corresponding electrical equipment are passed through the outlet holes on the cable blocks to separate and manage the cables. This avoids the messy entanglement of the cables inside the cabinet and makes full use of the cable blocks. The present application has low manufacturing cost, flexible use, and is suitable for large-scale promotion and use;

[0028] 2. Butt the convex plate and the plywood together, manually press the two clamping blocks to move them toward each other, so that they can enter the through hole inside the fastener. The clamping blocks pass through the through hole and abut against the opening of the fastener, thus realizing the butt joint of the convex plate and the plywood. It is easy to disassemble and assemble, and the wiring block can be quickly installed in the wiring hole.

[0029] 3. Manually move the connecting rod upwards, the two arc-shaped fixing claws open, place the cable between the two arc-shaped fixing claws, release the handle, and under the action of the spring, the hinge between the two arc-shaped fixing claws moves into the mounting hole. Under the limit of the mounting hole, the arc-shaped fixing claws close to fix the cable inside, thereby realizing the cable bundling function. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A schematic diagram of the structure of a power distribution cabinet that facilitates regular wiring;

[0031] Figure 2 This is a schematic diagram of the exploded structure of the wiring block;

[0032] Figure 3 It is a schematic diagram of the combined structure of the wiring block;

[0033] Figure 4 for Figure 3 A magnified schematic diagram of the middle part;

[0034] Figure 5 It is a structural schematic diagram of the wiring harness mechanism.

[0035] Description of reference numerals:

[0036] 1. Cabinet;

[0037] 2. Cabinet door;

[0038] 3. Cable board;

[0039] 4. Cable hole;

[0040] 5. Wiring block;

[0041] 51. convex plate; 52. outlet hole; 53. clamping plate; 54. key; 541. connecting block; 542. fixing rod; 543. clamping block; 55. closing plate; 56. fastener; 57. fixing block;

[0042] 6. Cable harness mechanism;

[0043] 61. Wire harness block; 62. Spring; 63. Handle; 64. Connecting rod; 65. Arc-shaped fixing claw. DETAILED DESCRIPTION

[0044] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0045] Please refer to Figures 1 to 4 The utility model provides a power distribution cabinet for convenient and orderly wiring, including a cabinet body 1 and a cabinet door 2 installed on the cabinet body 1, a wiring board 3 is hinged in the cabinet body 1, a plurality of wiring holes 4 are provided on the surface of the wiring board 3, a wiring block 5 is slidably installed in the wiring holes 4, a wire outlet hole 52 corresponding to the cable is provided on the wiring block 5, and the wiring block 5 is fixed to the wiring board 3 by bolts;

[0046] The cable arrangement block 5 is detachably installed in the cable arrangement hole 4 .

[0047] Preferably, the wiring block 5 includes a convex plate 51, a clamping plate 53, a clamping plate 55, a key 54 and a fastener 56;

[0048] The wire outlet hole 52 is provided on the upper surface of the vertical portion of the convex plate 51;

[0049] The intersection of the clamping plate 53 and the convex-shaped plate 51 overlaps;

[0050] The key 54 is fixedly arranged at the bottom of the convex plate 51;

[0051] The fastener 56 is disposed at the bottom of the plywood 55;

[0052] The clamping plate 55 is detachably connected to the convex-shaped plate 51 via a key 54 and a fastener 56;

[0053] When in use, according to the number of electrical equipment in the distribution cabinet, a corresponding number of wiring blocks 5 are installed in the wiring holes 4. The wiring blocks 5 can slide in the wiring holes 4 and can be moved to the corresponding electrical equipment. The cables of the corresponding electrical equipment are passed through the outlet holes 52 on the wiring blocks 5 to separate and manage the cables. This not only avoids the messy entanglement of the cables inside the cabinet 1, but also makes full use of the wiring blocks 5. The present application has low manufacturing cost, flexible use, and is suitable for large-scale promotion and use.

[0054] refer to Figures 2 to 4In this embodiment, the key 54 includes a connecting block 541, a fixing rod 542 and a fixing block 543. The connecting block 541 is fixed to the bottom of the convex plate 51. Two fixing rods 542 extending outward are symmetrically arranged on one side of the connecting block 541 close to the plywood 55. The fixing block 543 is installed on the top of the opposite side of the two fixing rods 542. The fastener 56 is provided with a through hole that matches the shape of the connecting block 541.

[0055] The key 54 further includes a fixing block 57, which is slidably mounted between two fixing rods 542;

[0056] When in use, the convex plate 51 and the clamping plate 55 are docked, and the two clamping blocks 543 are manually pressed to move them toward each other to facilitate their entry into the through hole inside the fastener 56. The clamping block 543 passes through the through hole and abuts against the opening of the fastener 56, thereby achieving the docking of the convex plate 51 and the clamping plate 55. The assembly and disassembly are convenient, and the wiring block 5 can be quickly installed in the wiring hole 4.

[0057] refer to Figure 5 In this embodiment, a wire bundling mechanism 6 is also provided on the wire arrangement block 5 .

[0058] Preferably, the harness mechanism 6 includes a harness block 61, a connecting rod 64, an arc-shaped fixing claw 65, a handle 63 and a spring 62;

[0059] The harness block 61 is fixed on the surface of the wiring block 5, and a vertically arranged mounting hole is provided on the harness block 61;

[0060] The connecting rod 64 is installed in the installation hole, and both the upper and lower ends extend outward. Two arc-shaped fixing claws 65 are installed at one end of the top of the connecting rod 64 through a hinge.

[0061] The handle 63 is mounted on one end of the bottom of the connecting rod 64;

[0062] The spring 62 is sleeved on the connecting rod 64, one end of the spring 62 is connected to the harness block 61, and the other end of the spring 62 is connected to the handle 63;

[0063] When in use, the connecting rod 64 is manually moved upwards, the two arc-shaped fixing claws 65 are opened, the cable is placed between the two arc-shaped fixing claws 65, and the handle 63 is released. Under the action of the spring 62, the hinge between the two arc-shaped fixing claws 65 moves into the mounting hole. Under the limit of the mounting hole, the arc-shaped fixing claws 65 are closed to fix the cable inside, thereby realizing the cable bundling function.

[0064] The working principle of the utility model is as follows:

[0065] According to the number of electrical equipment in the distribution cabinet, a corresponding number of cable arranging blocks 5 are installed in the cable arranging holes 4. The cable arranging blocks 5 can slide in the cable arranging holes 4 and can be moved to the corresponding electrical equipment. The cables of the corresponding electrical equipment are passed through the cable outlet holes 52 on the cable arranging blocks 5 to separate and manage the cables. This not only avoids the messy entanglement of the cables inside the cabinet 1, but also makes full use of the cable arranging blocks 5. The present application has low manufacturing cost, flexible use, and is suitable for large-scale promotion and use.

[0066] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0067] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in related technical fields, are also included in the patent protection scope of the present invention.

[0068] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A power distribution cabinet for convenient and orderly wiring, comprising a cabinet body and a cabinet door installed on the cabinet body, characterized in that: A cable tray is hinged in the cabinet, a plurality of cable tray holes are provided on the surface of the cable tray, a cable tray block is slidably installed in the cable tray holes, a cable outlet hole corresponding to the cable is provided on the cable tray block, and the cable tray block is fixed to the cable tray by bolts.

2. A power distribution cabinet for convenient and orderly wiring according to claim 1, characterized in that: The cable arrangement block is detachably installed in the cable arrangement hole.

3. A power distribution cabinet for convenient and orderly wiring arrangement according to claim 2, characterized in that: The wiring block includes a convex plate, a clamping plate, a closing plate, a key and a fastener; The outlet hole is arranged on the upper surface of the vertical part of the convex plate; The intersection of the clamping plate and the convex-shaped plate overlaps; The card key is fixedly arranged at the bottom of the convex plate; The fastener is arranged at the bottom of the plywood; The plywood and the convex-shaped plate are detachably connected via the key and the fastener.

4. A power distribution cabinet for convenient and orderly wiring arrangement according to claim 3, characterized in that: The key includes a connecting block, a fixing rod and a fixing block. The connecting block is fixed to the bottom of the convex plate. Two fixing rods extending outward are symmetrically arranged on one side of the connecting block close to the composite plate. The fixing block is installed on the top of the opposite side of the two fixing rods. The fastener is provided with a through hole adapted to the shape of the connecting block.

5. A power distribution cabinet for convenient and orderly wiring arrangement according to claim 4, characterized in that: The key also includes a fixing block, which is slidably mounted between the two fixing rods.

6. A power distribution cabinet for convenient and orderly wiring arrangement according to claim 1, characterized in that: The cable arrangement block is also provided with a cable binding mechanism.

7. A power distribution cabinet for convenient and orderly wiring arrangement according to claim 6, characterized in that: The cable harness mechanism comprises a cable harness block, a connecting rod, an arc-shaped fixing claw, a handle and a spring; The harness block is fixed on the surface of the wiring block, and a vertically arranged mounting hole is provided on the harness block; The connecting rod is installed in the installation hole, and both upper and lower ends extend outward, and one end of the top of the connecting rod is equipped with two arc-shaped fixing claws through a hinge; The handle is mounted on one end of the bottom of the connecting rod; The spring is sleeved on the connecting rod, one end of the spring is connected to the wiring harness block, and the other end of the spring is connected to the handle.

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