Layered low-voltage switch cabinet facilitating wire arrangement

Abstract

The utility model discloses a layered low voltage switchgear convenient to arrange wire, including low voltage switchgear cabinet, the bottom intercommunication of low voltage switchgear cabinet has the incoming line cylinder, and the top and bottom of low voltage switchgear cabinet inner wall one side are fixedly installed with the installation row, and the middle part of low voltage switchgear cabinet inner wall is provided with the separation subassembly, and the top and bottom of low voltage switchgear cabinet inner wall near installation row one side are provided with the guide mechanism, the inner wall of guide plate is provided with the sliding mechanism, and the side away from guide mechanism of sliding mechanism is provided with the wire arrangement mechanism, through the setting of the separation board, the through -hole, the guide plate, the mounting panel and T type recess, make the cooperation of separation board and through -hole can carry out the layered treatment to the space inside low voltage switchgear cabinet, thereby convenient for user to carry out the layered wiring, improve discernment rate and installation efficiency, and the cooperation of guide plate, mounting panel and T type recess can provide stable guiding effect for sliding mechanism, prevent the sliding mechanism from appearing to shake or to jam when sliding.

Description

Technical Field

[0001] This utility model relates to the field of low-voltage switch cabinet technology, specifically to a layered low-voltage switch cabinet that facilitates wiring. Background Technology

[0002] Low-voltage switchgear, as the core equipment in power distribution systems for industrial production, commercial buildings, and civil facilities, undertakes the critical functions of power distribution, line protection, and fault isolation. With the integration and intelligent development of power distribution systems, the number of electrical components that need to be accommodated inside the switchgear continues to increase, and the specifications and quantity of supporting cables (such as power cables, control cables, signal cables, etc.) have also increased significantly, placing higher demands on the standardization, convenience, and maintainability of internal wiring.

[0003] In existing low-voltage switchgear, the internal space lacks scientific layering and separation during cabling. Cables with different functions are often arranged together, which easily leads to problems such as crossing, tangling, and disorder. This not only increases the difficulty of on-site cabling construction but also makes it difficult to quickly locate target cables during later maintenance, reducing maintenance efficiency. Furthermore, the lack of dedicated guiding and adjusting mechanisms means that there are no clear path constraints during cable laying, and the fixed cables are difficult to adjust flexibly according to the installation position of components. This can easily cause the joints to loosen due to pulling, affecting the stability of the power distribution system. Utility Model Content

[0004] The purpose of this utility model is to provide a layered low-voltage switchgear that facilitates cable routing, so as to solve the technical problems of difficulty in maintaining and locking cables, lack of clear line constraints, and inability to achieve flexible adjustment caused by unreasonable cable routing in existing switchgear.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A layered low-voltage switchgear for easy cable routing includes a low-voltage switchgear cabinet. A cable inlet tube is connected to the bottom of the cabinet. Mounting strips are fixedly installed at the top and bottom of one side of the cabinet's inner wall. A partition component is provided in the middle of the cabinet's inner wall. Guide mechanisms are provided at the top and bottom of the inner wall near the mounting strips. A sliding mechanism is provided on the inner wall of the guide plate, and a cable routing mechanism is provided on the side of the sliding mechanism away from the guide mechanism. A positioning mechanism is provided at the bottom of the guide plate's inner wall, and an adjustment component is provided at the bottom of the guide plate.

[0007] As a preferred embodiment of this utility model, the partition component includes a partition plate and a through hole. The partition plate is fixedly installed in the middle of the inner wall of the low-voltage switch cabinet, and a through hole is provided on one side of the partition plate. In this embodiment, the partition plate and the through hole work together to divide the space inside the low-voltage switch cabinet into layers, thereby facilitating layered wiring by users and improving identification rate and installation efficiency.

[0008] As a preferred embodiment of this utility model, the guiding mechanism includes a guide plate, a mounting plate, and a T-shaped groove. Two sets of guide plates are provided, and the two sides of the two sets of guide plates are fixedly installed with the mounting plates. The two sets of mounting plates are connected to the top and bottom of the inner wall of the low-voltage switch cabinet near the mounting row by bolts and threads. A T-shaped groove is provided on the side of the guide plate away from the low-voltage switch cabinet. In this embodiment, the combined use of the guide plate, the mounting plate, and the T-shaped groove can provide a stable guiding effect for the sliding mechanism, thereby preventing the sliding mechanism from shaking or jamming during sliding.

[0009] As a further preferred embodiment of this utility model, the sliding mechanism includes a T-shaped block, a first fixed plate, and an L-shaped groove. Several sets of T-shaped blocks are provided, and the sets of T-shaped blocks are slidably installed on the inner wall of the guide plate through the opening of the T-shaped groove. The side of the T-shaped block away from the guide plate is fixedly installed with the first fixed plate, and the side of the first fixed plate away from the T-shaped block is provided with an L-shaped groove. In this embodiment, the cooperation of the T-shaped block, the first fixed plate, and the L-shaped groove allows the T-shaped block, the first fixed plate, and the L-shaped groove to slide freely on the inner wall of the guide plate, so that the wiring mechanism can follow and move. Thus, during wiring, the mechanism can move to a suitable position for wiring, avoiding wiring difficulties in specific small corners.

[0010] As a further preferred embodiment of this utility model, the cable routing mechanism includes an L-shaped locking block, a second fixing plate, and clamping blocks. The L-shaped locking block is movably inserted into the inner wall of the first fixing plate through the opening of an L-shaped groove. The side of the L-shaped locking block away from the first fixing plate is fixedly installed with the second fixing plate. Several sets of clamping blocks are provided, and the several sets of clamping blocks are horizontally fixedly installed on the side of the second fixing plate away from the first fixing plate. In this embodiment, the cooperation of the L-shaped locking block, the second fixing plate, and the clamping blocks can arrange the cable harness in sections and clamp the cable harness to keep it highly uniform.

[0011] As a preferred embodiment of this utility model, the positioning mechanism includes a movable strip, a guide rod, and an anti-slip groove. The movable strip is movably connected to the bottom of the inner wall of the guide plate. The two sides of the bottom of the movable strip are fixedly installed with the guide rod. The guide rod passes through the guide plate to its bottom and is slidably connected to the guide plate. An anti-slip groove is provided on the top of the movable strip. In this embodiment, the coordinated use of the movable strip, the guide rod, and the anti-slip groove can push multiple sets of T-blocks together by adjusting the push of the component, thereby fixing the T-blocks and preventing them from loosening or sliding during use.

[0012] As a preferred embodiment of this utility model, the adjustment component includes a screw and an adjustment knob. The screw is threadedly installed on the bottom of the inner wall of the guide plate. The top of the screw is rotatably installed with the movable strip, and the bottom of the screw is fixedly installed with the adjustment knob. In this embodiment, the combined use of the screw and the adjustment knob allows the user to quickly and easily fix multiple sets of T-blocks at the same time, thereby improving portability.

[0013] As a further preferred embodiment of this utility model, dustproof nets are fixedly installed on both sides of the low-voltage switch cabinet. In this embodiment, the dustproof nets allow air to circulate inside the low-voltage switch cabinet, thereby increasing heat dissipation efficiency and preventing dust from entering.

[0014] Compared with existing technologies, the layered low-voltage switchgear provided by this utility model, which facilitates wiring, has the following advantages:

[0015] 1. This utility model enables the use of partition plates and through holes to divide the internal space of low-voltage switch cabinets into layers, thereby facilitating layered wiring, improving identification rate and installation efficiency. The use of guide plates, mounting plates and T-shaped grooves provides stable guidance for the sliding mechanism, thereby preventing the sliding mechanism from shaking or jamming during sliding.

[0016] 2. This utility model utilizes the combined use of the T-shaped block, the first fixing plate, and the L-shaped groove, which slide freely on the inner wall of the guide plate to allow the wiring mechanism to move accordingly. This allows the wiring mechanism to move to a suitable position during wiring, avoiding wiring difficulties in specific small corners. The combined use of the L-shaped card block, the second fixing plate, and the clamping block can divide the wire harness into sections and clamp the wire harness to keep it highly uniform. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only examples of embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the main structure of an embodiment of the present utility model;

[0019] Figure 2 This is a partial structural schematic diagram of an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the guide mechanism structure in an embodiment of this utility model;

[0021] Figure 4 This is a schematic diagram of a partial explosion structure according to an embodiment of the present invention. Figure 1 ;

[0022] Figure 5 This is a schematic diagram of a partial explosion structure according to an embodiment of the present invention. Figure 2 .

[0023] Figure label:

[0024] 1. Low-voltage switchgear cabinet; 2. Cable inlet tube; 3. Mounting bar; 4. Separation assembly; 41. Separation plate; 42. Through hole; 5. Guide mechanism; 51. Guide plate; 52. Mounting plate; 53. T-shaped groove; 6. Sliding mechanism; 61. T-shaped block; 62. First fixing plate; 63. L-shaped groove; 7. Cable routing mechanism; 71. L-shaped locking block; 72. Second fixing plate; 73. Clamping block; 8. Positioning mechanism; 81. Movable strip; 82. Guide rod; 83. Anti-slip groove; 9. Adjustment assembly; 91. Screw; 92. Adjustment knob; 100. Dustproof net. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only for explaining the present invention and are not intended to limit the present invention.

[0026] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of the present invention.

[0027] In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, an integral connection, or a detachable connection; they can refer to the internal connection of two components; they can refer to a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present invention should be understood according to the specific circumstances.

[0028] See Figure 1-5 As shown in the figure, an embodiment of the present invention provides a layered low-voltage switchgear for easy cable routing, including a low-voltage switchgear cabinet 1, a cable inlet tube 2 connected to the bottom of the low-voltage switchgear cabinet 1, mounting strips 3 fixedly installed on the top and bottom of one side of the inner wall of the low-voltage switchgear cabinet 1, a partition component 4 provided in the middle of the inner wall of the low-voltage switchgear cabinet 1, and guide mechanisms 5 provided on the top and bottom of the inner wall of the low-voltage switchgear cabinet 1 near the mounting strips 3; a sliding mechanism 6 provided on the inner wall of the guide plate 51, a cable routing mechanism 7 provided on the side of the sliding mechanism 6 away from the guide mechanism 5; a positioning mechanism 8 provided at the bottom of the inner wall of the guide plate 51, and an adjustment component 9 provided at the bottom of the guide plate 51.

[0029] The partition assembly 4 includes a partition plate 41 and a through hole 42. The partition plate 41 is fixedly installed in the middle of the inner wall of the low-voltage switch cabinet 1, and a through hole 42 is provided on one side of the partition plate 41.

[0030] The guiding mechanism 5 includes a guide plate 51, a mounting plate 52, and a T-shaped groove 53. Two sets of guide plates 51 are provided. The two sides of the two sets of guide plates 51 are fixedly installed with the mounting plate 52. The two sets of mounting plates 52 are connected to the top and bottom of the inner wall of the low-voltage switch cabinet 1 near the mounting row 3 by bolts and threads. A T-shaped groove 53 is provided on the side of the guide plate 51 away from the low-voltage switch cabinet 1.

[0031] The sliding mechanism 6 includes a T-shaped block 61, a first fixing plate 62, and an L-shaped groove 63. Several sets of T-shaped blocks 61 are provided. The several sets of T-shaped blocks 61 are slidably installed on the inner wall of the guide plate 51 through the opening of the T-shaped groove 63. The side of the T-shaped block 61 away from the guide plate 51 is fixedly installed with the first fixing plate 62. The side of the first fixing plate 62 away from the T-shaped block 61 is provided with an L-shaped groove 63.

[0032] The cable routing mechanism 7 includes an L-shaped locking block 71, a second fixing plate 72, and a clamping block 73. The L-shaped locking block 71 is movably inserted into the inner wall of the first fixing plate 62 through the opening of the L-shaped groove 63. The side of the L-shaped locking block 71 away from the first fixing plate 62 is fixedly installed with the second fixing plate 72. Several sets of clamping blocks 73 are provided, and several sets of clamping blocks 73 are horizontally fixedly installed on the side of the second fixing plate 72 away from the first fixing plate 62.

[0033] The positioning mechanism 8 includes a movable strip 81, a guide rod 82, and an anti-slip groove 83. The movable strip 81 is movably connected to the bottom of the inner wall of the guide plate 51. The two sides of the bottom of the movable strip 81 are fixedly installed with the guide rod 82. The guide rod 82 passes through the guide plate 51 to its bottom and is slidably connected with the guide plate 51. An anti-slip groove 83 is provided on the top of the movable strip 81.

[0034] The adjusting assembly 9 includes a screw 91 and an adjusting knob 92. The screw 91 is threadedly installed on the bottom of the inner wall of the guide plate 51. The top of the screw 91 is rotatably installed with the movable strip 81, and the bottom of the screw 91 is fixedly installed with the adjusting knob 92. Dustproof nets 100 are fixedly installed on both sides of the low-voltage switch cabinet 1.

[0035] In use, install the low-voltage switchgear cabinet 1 to the operating position, and thread the control wire through the inlet tube 2 into the interior of the low-voltage switchgear cabinet 1. Install the control switch onto the surface of the mounting plate 3. Insert the threaded control wire into multiple sets of clamps 73 in sequence. If the wire harness is too thin, wire harnesses of the same type can be clamped in the same set of clamps 73. After the arrangement is completed, align the L-shaped clamp 71 and insert it into the L-shaped groove 63 and slide it downwards so that the L-shaped clamp 71 is locked in the first fixing plate 62. Adjust the entire group of wires by sliding the first fixing plate 62. When the T-shaped block 61 slides on the inner wall of the guide plate 51, it drives the wire harness to move synchronously until the wire harness is aligned with the control switch. The switch connection allows for free lateral displacement of the wire harness without worrying about it becoming tangled, facilitating wiring and installation, improving portability and work efficiency. The wire harness is threaded through the through-hole 42 to the upper layer, achieving layered wiring, further enhancing simplicity and installation efficiency. When the T-block 61 is adjusted to the appropriate position, rotating the adjustment knob 92 causes the screw 91 to rotate. The rotation of the screw 91 pushes the movable strip 81 upwards, which in turn presses against multiple sets of T-blocks 61, firmly locking them in place and preventing them from sliding. This positioning function prevents the wire harness from becoming tangled during use.

[0036] In summary, the combined use of the partition plate 41 and the through hole 42 in this embodiment of the present invention allows for layered processing of the internal space of the low-voltage switch cabinet 1, thereby facilitating layered wiring, improving identification rate and installation efficiency. The combined use of the guide plate 51, the mounting plate 52, and the T-shaped groove 53 provides stable guidance for the sliding mechanism 6, preventing the sliding mechanism 6 from shaking or jamming during sliding. The combined use of the T-shaped block 61, the first fixing plate 62, and the L-shaped groove 63 allows the cable routing mechanism 7 to move freely along the inner wall of the guide plate 51, thereby moving to a suitable position for cable routing and avoiding cable congestion in specific small corners. The L-shaped clamp 71, the second fixing plate 72, and the clamp 73 work together to divide and arrange the wire harness into sections and clamp it to keep it at a neat height. The movable strip 81, the guide rod 82, and the anti-slip groove 83 work together to push the adjustment component 9 to press multiple sets of T-blocks 61, thereby fixing the T-blocks 61 and preventing them from loosening or sliding during use. The screw 91 and the adjustment knob 92 work together to quickly and easily fix multiple sets of T-blocks 61, improving portability. The dustproof net 100 allows air to circulate inside the low-voltage switch cabinet 1, thereby increasing heat dissipation efficiency and preventing dust from entering.

[0037] The foregoing has shown and described the basic principles of the present invention. The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. The above embodiments and descriptions in the specification are only illustrative of the principles of the present invention. Any modifications, equivalent substitutions, and improvements made within the scope of the present invention without departing from the scope of the present invention should be included within the protection scope of the present invention.

Claims

1. A layered low-voltage switchgear for easy wiring, characterized in that: The device includes a low-voltage switch cabinet (1), with an inlet tube (2) connected to the bottom of the low-voltage switch cabinet (1), mounting blocks (3) fixedly installed on the top and bottom of one side of the inner wall of the low-voltage switch cabinet (1), a partition component (4) provided in the middle of the inner wall of the low-voltage switch cabinet (1), and a guide mechanism (5) provided on the top and bottom of the inner wall of the low-voltage switch cabinet (1) near the mounting block (3). The partition assembly (4) includes a partition plate (41) and a through hole (42). The partition plate (41) is fixedly installed in the middle of the inner wall of the low-voltage switch cabinet (1). A through hole (42) is provided on one side of the partition plate (41). The guiding mechanism (5) includes a guide plate (51), a mounting plate (52), and a T-shaped groove (53). The guide plate (51) is provided in two sets. The two sets of guide plates (51) are fixedly installed on both sides of the mounting plate (52). The two sets of mounting plates (52) are connected to the top and bottom of the inner wall of the low-voltage switch cabinet (1) near the mounting row (3) by bolts and threads. The guide plate (51) is provided with a T-shaped groove (53) on the side away from the low-voltage switch cabinet (1).

2. The layered low-voltage switchgear for easy wiring as described in claim 1, characterized in that: The inner wall of the guide plate (51) is provided with a sliding mechanism (6), and a wiring mechanism (7) is provided on the side of the sliding mechanism (6) away from the guide mechanism (5).

3. A layered low-voltage switchgear for easy wiring as described in claim 1, characterized in that: A positioning mechanism (8) is provided at the bottom of the inner wall of the guide plate (51), and an adjustment component (9) is provided at the bottom of the guide plate (51).

4. A layered low-voltage switchgear for easy wiring as described in claim 2, characterized in that: The sliding mechanism (6) includes a T-shaped block (61), a first fixing plate (62), and an L-shaped groove (63). Several sets of T-shaped blocks (61) are provided. Several sets of T-shaped blocks (61) are slidably installed on the inner wall of the guide plate (51) through the opening of the T-shaped groove (53). The side of the T-shaped block (61) away from the guide plate (51) is fixedly installed with the first fixing plate (62). The side of the first fixing plate (62) away from the T-shaped block (61) is provided with an L-shaped groove (63).

5. A layered low-voltage switchgear for easy wiring as described in claim 4, characterized in that: The wiring mechanism (7) includes an L-shaped locking block (71), a second fixing plate (72), and a clamping block (73). The L-shaped locking block (71) is movably inserted into the inner wall of the first fixing plate (62) through the opening of the L-shaped groove (63). The side of the L-shaped locking block (71) away from the first fixing plate (62) is fixedly installed with the second fixing plate (72). Several sets of clamping blocks (73) are provided, and several sets of clamping blocks (73) are horizontally fixedly installed on the side of the second fixing plate (72) away from the first fixing plate (62).

6. A layered low-voltage switchgear for easy wiring as described in claim 3, characterized in that: The positioning mechanism (8) includes a movable strip (81), a guide rod (82), and an anti-slip groove (83). The movable strip (81) is movably connected to the bottom of the inner wall of the guide plate (51). The two sides of the bottom of the movable strip (81) are fixedly installed with the guide rod (82). The guide rod (82) passes through the guide plate (51) to its bottom. The guide rod (82) is slidably connected with the guide plate (51). An anti-slip groove (83) is provided on the top of the movable strip (81).

7. A layered low-voltage switchgear for easy wiring as described in claim 3, characterized in that: The adjustment assembly (9) includes a screw (91) and an adjustment knob (92). The screw (91) is threadedly installed on the bottom of the inner wall of the guide plate (51). The top of the screw (91) is rotatably installed with the movable strip (81), and the bottom of the screw (91) is fixedly installed with the adjustment knob (92).

8. A layered low-voltage switchgear for easy wiring as described in any one of claims 1-7, characterized in that: Dustproof nets (100) are fixedly installed on both sides of the low-voltage switch cabinet (1).

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