Power distribution cabinet with wire harness arrangement function

Abstract

The utility model discloses a power distribution cabinet with a wire harness arrangement function, and relates to the technical field of power distribution cabinets, through arrangement of an arrangement device, when wire harnesses are grouped and fixed through manual rotation, each group of wires have a clear trend in the power distribution cabinet, and when the power distribution cabinet fails, the wires are grouped clearly, so that the fault of the power distribution cabinet is avoided. Maintenance personnel can quickly lock a specific electric wire group according to a preset grouping identifier or a wiring diagram, so that the time required for searching a fault line is greatly shortened, if a certain electric wire needs to be checked or replaced, a target electric wire can be easily separated from a fixed state by manually rotating the cooperation of a gear and a gear ring, and the maintenance efficiency is greatly improved. Therefore, the trouble and the risk caused by the fact that a plurality of peripheral electric wires need to be moved and carded when a faulty electric wire is processed are effectively avoided.

Description

Technical Field

[0001] This utility model relates to the field of power distribution cabinet technology, specifically to a power distribution cabinet with wire harness management function. Background Technology

[0002] With the continuous development of modern industry, commerce, and power systems, the rationality and maintainability of the internal wiring of distribution cabinets, as key equipment for power distribution and control, have become increasingly important. In traditional distribution cabinets, wires are usually piled up haphazardly inside the cabinet. Since the inside of the distribution cabinet often needs to accommodate a large number of wires, including power lines, signal lines, and control lines of different voltage levels, they are tangled and crossed in a small space. This messy wiring method has many problems.

[0003] When a traditional distribution cabinet malfunctions, maintenance personnel need to spend a lot of time and effort to find the problematic line. Because the wires are not clearly organized and labeled, it is difficult for maintenance personnel to distinguish the wires with different functions. They can only check the wires section by section. This process often requires untangling the wires. Moreover, the friction and compression between the wires may cause the insulation layer to break, which may lead to short circuit faults. During the operation, other normal wires may be accidentally touched, which may cause new faults or safety hazards. Utility Model Content

[0004] To address the shortcomings of existing technologies, the technical solution adopted by this utility model is as follows: a power distribution cabinet with wire harness management function, comprising: a cabinet body, the outer wall of which is rotatably connected to a cabinet door via a hinge; a protective box, the outer wall of which is fixedly connected to the inner wall of the cabinet body, the protective box being used to protect the electronic components inside the cabinet body; and a management device, the outer wall of which is fixedly connected to the inner wall of the cabinet body, the management device being used to manage the wire harnesses inside the cabinet body; the management device includes a horizontal plate, vertical plates slidably connected to both ends of the horizontal plate, a slider slidably connected to the outer wall of the horizontal plate, the sliders being linearly arranged along the outer wall of the horizontal plate, and a corrugated tube fixedly connected to the top of the sliders, the top of which is fixedly connected to the bottom of the protective box, thereby achieving the effect of managing the wire harnesses.

[0005] Preferably, the two ends of the horizontal plate are slidably connected to the inner wall of the vertical plate through a sliding groove. The sliding groove is located on the inner wall of the vertical plate. The side wall of the vertical plate is fixedly connected to the inner wall of the cabinet. The outer wall of the screws on both sides of the horizontal plate is slidably connected to the vertical plate. The outer wall of the screws on both sides of the horizontal plate is threaded with a first fastening disc. The end of the first fastening disc near the horizontal plate contacts the outer wall of the vertical plate, thereby achieving the purpose of combing the wire harness from top to bottom.

[0006] Preferably, the screw at the bottom of the slider passes through the horizontal plate and extends to the bottom of the horizontal plate. The outer wall of the screw is threaded with a second fastening disc, and the top of the second fastening disc contacts the bottom of the horizontal plate.

[0007] Preferably, the inner wall of the slider is rotatably connected to a handle, the bottom of the handle is fixedly connected to a gear, the outer wall of the gear is meshed with a toothed ring, and the outer wall of the toothed ring is slidably connected to a fixing ring, thereby achieving the grouping and binding of the wire harness inside the cabinet.

[0008] Preferably, the outer wall of the gear is slidably connected to the inner wall of the slider, the outer wall of the gear ring is slidably connected to the inner wall of the slider, and the fixing ring is fixedly connected to both sides of the slider.

[0009] Preferably, the outer wall of the protective box is fixedly connected to an inner interface, the side wall of the protective box is fixedly connected to an outer interface, the outer wall of the outer interface is fixedly connected to the inner side wall of the cabinet, the end of the outer wall of the outer interface away from the protective box extends to the outside of the cabinet, and the inner interface is located inside the corrugated pipe to avoid contact of the internal wiring harness and cause a short circuit.

[0010] The beneficial effects of this utility model are as follows:

[0011] This invention, through the installation of a sorting device, allows for the grouping and fixing of wire harnesses by manual rotation. Each group of wires then has a clear routing path within the distribution cabinet. When a fault occurs in the distribution cabinet, the clearly grouped wires allow maintenance personnel to quickly locate the specific wire group based on pre-set grouping labels or wiring diagrams, significantly reducing the time required to locate the faulty line. If an inspection or replacement of a single wire is required, manually rotating the gear and ring gear allows the target wire to be easily separated from its fixed position without interfering with other wires. This effectively avoids the tediousness and risks associated with moving and sorting numerous surrounding wires when dealing with a single faulty wire. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the sorting device of this utility model;

[0015] Figure 4 This is a schematic diagram of the horizontal plate structure of this utility model;

[0016] Figure 5 This is a schematic diagram of the slider structure of this utility model.

[0017] In the diagram: 1. Cabinet body; 11. Cabinet door; 2. Protective box; 21. External interface; 22. Internal interface; 3. Organizing device; 31. Horizontal plate; 32. Vertical plate; 33. First fastening plate; 34. Slider; 341. Turn handle; 342. Gear; 343. Gear ring; 344. Fixing ring; 35. Second fastening plate; 36. Corrugated pipe. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose. Example

[0019] Please see Figure 1 - Figure 5 This utility model provides a technical solution: a power distribution cabinet with wire harness management function, comprising:

[0020] Cabinet 1, the outer wall of which is rotatably connected to a cabinet door 11 via a hinge; protective box 2, the outer wall of which is fixedly connected to the inner wall of the cabinet 1, the protective box 2 being used to protect the electronic components inside the cabinet 1;

[0021] The organizing device 3 is fixedly connected to the inner wall of the cabinet 1. The organizing device 3 is used to organize the wire harness inside the cabinet 1. The entire distribution cabinet is mainly composed of the cabinet 1, the protective box 2 inside the cabinet 1, and the organizing device 3. The cabinet 1 serves as the overall shell of the entire accessory cabinet, providing the installation base and housing space for other components, and ensuring that the wire harness inside the cabinet 1 is effectively organized through the internal organizing device 3.

[0022] The organizing device 3 includes a horizontal plate 31, with vertical plates 32 slidably connected to both ends of the horizontal plate 31. A slider 34 is slidably connected to the outer wall of the horizontal plate 31, and the sliders 34 are linearly arranged along the outer wall of the horizontal plate 31. A corrugated tube 36 is fixedly connected to the top of the slider 34, and the top of the corrugated tube 36 is fixedly connected to the bottom of the protective box 2. Through the cooperation of these components, the wiring harness inside the cabinet 1 can be organized according to actual applications. The two ends of the horizontal plate 31 are slidably connected to the inner wall of the vertical plate 32 via sliding grooves located on the inner wall of the vertical plate 32. The side wall of the vertical plate 32 is fixedly connected to the inner wall of the cabinet 1. The outer walls of the screws on both sides are slidably connected to the inner wall 32 of the vertical plate. The outer walls of the screws on both sides of the horizontal plate 31 are threadedly connected to the first fastening plate 33. The end of the first fastening plate 33 near the horizontal plate 31 is in contact with the outer wall of the vertical plate 32. The horizontal plate 31 is manually slid from top to bottom from the inner wall of the vertical plate 32. Because the two ends of the horizontal plate 31 are slidably connected to the inner wall of the vertical plate 32 through the sliding groove, when the horizontal plate 31 slides down along the sliding groove of the vertical plate 32, the wire harness in the cabinet 1 is in a tidy state. The first fastening plate 33 is manually rotated. The first fastening plate 33 moves closer to the vertical plate 32 due to the threads of the screws on the side wall of the horizontal plate 31 until the horizontal plate 31 is fixed in the sliding groove of the vertical plate 32.

[0023] The screw at the bottom of the slider 34 passes through the horizontal plate 31 and extends below the horizontal plate 31. A second fastening disc 35 is threadedly connected to the outer wall of the screw. The top of the second fastening disc 35 contacts the bottom of the horizontal plate 31. By manually rotating the second fastening disc 35, the slider 34 is fixed to the top of the horizontal plate 31. Because the inner wall of the second fastening disc 35 is threadedly connected to the screw at the bottom of the slider 34, the second fastening disc 35 moves closer to the horizontal plate 31 due to the screw's thread until the slider 34 is fixed at the bottom of the horizontal plate 31. A handle 341 is rotatably connected to the inner wall of the slider 34. The bottom of the handle 341... A gear 342 is fixedly connected, and a gear ring 343 meshes with the outer wall of the gear 342. A fixed ring 344 is slidably connected to the outer wall of the gear ring 343. The outer wall of the gear 342 is slidably connected to the inner wall of the slider 34, and the outer wall of the gear ring 343 is slidably connected to the inner wall of the slider 34. The fixed ring 344 is fixedly connected to both sides of the slider 34. When the handle 341 is manually turned, the gear 342, which is fixedly connected to the bottom of the handle 341, rotates on the inner wall of the slider 34. During this process, the gear ring 343, which meshes with the gear 342, rotates synchronously on the inner wall of the slider 34, thus binding the wire harness to the inner ring of the gear ring 343.

[0024] The outer wall of the protective box 2 is fixedly connected to an inner interface 22, and the side wall of the protective box 2 is fixedly connected to an outer interface 21. The outer wall of the outer interface 21 is fixedly connected to the inner side wall of the cabinet 1. The end of the outer interface 21 away from the protective box 2 extends to the outside of the cabinet 1. The inner interface 22 is located inside the corrugated pipe 36. The corrugated pipe 36 above the slider 34 is twisted according to the movement trajectory of the slider 34. The corrugated pipe 36 separates each group of wires to avoid friction between the wires and cause short circuits.

[0025] Working principle:

[0026] The entire distribution cabinet is mainly composed of cabinet 1, protective box 2 and organizing device 3 inside cabinet 1. Cabinet 1, as the overall shell of the entire accessory cabinet, provides the installation foundation and housing space for other components, and ensures that the wiring harness inside cabinet 1 is effectively organized through the internal organizing device 3.

[0027] The organizing device 3 is the core part of organizing the wire harness inside the accessory cabinet. It consists of a horizontal plate 31, a vertical plate 32, a first fastening plate 33, a slider 34, a throttle 341, a gear 342, a toothed ring 343, and a fixing ring 344. Through the cooperation between these components, the wire harness inside the cabinet 1 can be organized according to the actual application.

[0028] In use, open cabinet door 11 and install the wire harness at the interface position on the gate at the bottom of the cabinet 1. Then connect it to the inner interface 22 at the bottom of the protective box 2. Manually place the wire harness into the fixing rings 344 at both ends of the slider 34 in groups. Then manually turn the handle 341. The gear 342, which is fixedly connected to the bottom of the handle 341, rotates on the inner wall of the slider 34. During this process, the toothed ring 343, which meshes with the gear 342, rotates synchronously on the inner wall of the slider 34, binding the wire harness to the inner ring of the toothed ring 343. When one end of the gear ring 343 contacts the other end of the fixed ring 344, stop rotating the handle 341. The gear 342 and gear ring 343 stop rotating. Manually slide the horizontal plate 31 from top to bottom along the inner wall of the vertical plate 32. Because the two ends of the horizontal plate 31 are slidably connected to the inner wall of the vertical plate 32 through the sliding groove, when the horizontal plate 31 slides down along the sliding groove of the vertical plate 32, the wire harness inside the cabinet 1 is in a tidied state. Manually rotate the first fastening plate 33. The first fastening plate 33 is not due to the thread of the screw on the side wall of the horizontal plate 31. The slider 34 moves closer to the vertical plate 32 until the horizontal plate 31 is fixed in the groove of the vertical plate 32. Because the outer wall of the slider 34 is slidably connected to the top of the horizontal plate 31, the slider 34 moves left and right according to the groove on the horizontal plate 31. The internal wire harness is in a state of inclined tension. At the same time, the bellows 36 above the slider 34 is twisted according to the movement trajectory of the slider 34. The bellows 36 separates each group of wire harnesses to avoid friction between the wire harnesses and cause short circuits. Then, the second fastening plate 35 is manually rotated in sequence to sequentially move the slider 34. Fixed to the top of the horizontal plate 31, because the inner wall of the second fastening plate 35 is threadedly connected to the screw at the bottom of the slider 34, the second fastening plate 35 moves closer to the horizontal plate 31 due to the screw thread until the slider 34 is fixed at the bottom of the horizontal plate 31, and the second fastening plate 35 stops rotating. At this time, the wiring harness inside the cabinet 1 is in a neat arrangement. Then the power of the gate is turned on, and the power cord supplies power to the outside through the external interface 21 on the side of the protective box 2. The protective box 2 is used to protect the electronic components inside the cabinet 1. Then the cabinet door 11 is closed.

[0029] Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art or related fields based on the embodiments of this utility model without inventive effort should fall within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A power distribution cabinet having a wire harness organizing function, characterized by, include: Cabinet (1), the outer wall of the cabinet (1) is rotatably connected to the cabinet door (11) by hinges; The outer wall of the protective box (2) is fixedly connected to the inner wall of the cabinet (1), and the protective box (2) is used to protect the electronic components inside the cabinet (1); Organizing device (3), the outer wall of the organizing device (3) is fixedly connected to the inner wall of the cabinet (1), and the organizing device (3) is used to organize the wire harness inside the cabinet (1); The sorting device (3) includes a horizontal plate (31), with vertical plates (32) slidably connected to both ends of the horizontal plate (31). A slider (34) is slidably connected to the outer wall of the horizontal plate (31). The slider (34) is linearly arranged along the outer wall of the horizontal plate (31). A corrugated pipe (36) is fixedly connected to the top of the slider (34). The top of the corrugated pipe (36) is fixedly connected to the bottom of the protective box (2).

2. The switchboard with wire harness arrangement function according to claim 1, characterized in that: The two ends of the horizontal plate (31) are slidably connected to the inner wall of the vertical plate (32) through a sliding groove. The sliding groove is located on the inner wall of the vertical plate (32). The side wall of the vertical plate (32) is fixedly connected to the inner wall of the cabinet (1). The outer wall of the screws on both sides of the horizontal plate (31) is slidably connected to the inner wall of the vertical plate (32). The outer wall of the screws on both sides of the horizontal plate (31) is threaded with a first fastening plate (33). The end of the first fastening plate (33) near the horizontal plate (31) is in contact with the outer wall of the vertical plate (32).

3. The switchboard with wire harness arrangement function according to claim 2, characterized in that: The screw at the bottom of the slider (34) passes through the horizontal plate (31), and the screw at the bottom of the slider (34) extends to the bottom of the horizontal plate (31). The outer wall of the screw is threaded with a second fastening disc (35), and the top of the second fastening disc (35) contacts the bottom of the horizontal plate (31).

4. The switchboard with wire harness arrangement function according to claim 1, characterized in that: The inner wall of the slider (34) is rotatably connected to a handle (341), the bottom of the handle (341) is fixedly connected to a gear (342), the outer wall of the gear (342) is meshed with a toothed ring (343), and the outer wall of the toothed ring (343) is slidably connected to a fixed ring (344).

5. The switchboard with wire harness arrangement function according to claim 4, characterized in that: The outer wall of the gear (342) is slidably connected to the inner wall of the slider (34), the outer wall of the gear ring (343) is slidably connected to the inner wall of the slider (34), and the fixing ring (344) is fixedly connected to both sides of the slider (34).

6. The switchboard with wire harness arrangement function according to claim 1, characterized in that: The outer wall of the protective box (2) is fixedly connected to an inner interface (22), and the side wall of the protective box (2) is fixedly connected to an outer interface (21). The outer wall of the outer interface (21) is fixedly connected to the inner side wall of the cabinet (1). The end of the outer interface (21) away from the protective box (2) extends to the outside of the cabinet (1). The inner interface (22) is located inside the corrugated pipe (36).

Images