Lead wire arrangement structure outside power cabinet

Abstract

The utility model provides a lead wire arranging structure outside a power cabinet. The external lead wire arrangement structure for the electric power cabinet comprises a detachable assembling sleeve arranged on the outer side of a wire outlet pipe of an electric power cabinet body; the detachable winding displacement groove is used for winding displacement of an outer lead, and the winding displacement groove is arranged on the assembling sleeve; a plurality of detachable wire arrangement plates, wherein the plurality of wire arrangement plates are all arranged in the wire arrangement groove; the cover plate is used for covering a groove opening of the wire arrangement groove, the cover plate is arranged on one side of the wire arrangement groove, a plurality of screws used for limiting are arranged on the cover plate, and the screws are all in threaded connection with the wire arrangement groove. According to the external lead wire arrangement structure of the electric power cabinet provided by the utility model, the orderly arrangement of the led-out cables is facilitated, the problem that the cables penetrating out of the existing electric power cabinet are relatively disordered is solved, the installation and maintenance of the cables become simple and convenient, and the overall aesthetic property of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power equipment, in particular to an external lead wiring structure for electric power cabinets. Background Art

[0002] In the power system, power cabinets are one of the important equipment, which are used to install and protect various electrical components, such as circuit breakers, disconnectors, current transformers, etc. These electrical components need to be connected to external devices through cables.

[0003] However, the cables passing through the existing power cabinets are rather messy, which not only affects the overall appearance of the equipment, but also increases the difficulty of maintenance and repair. Moreover, during long-term use, due to the frequent movement of the cables, problems such as cable breakage and poor contact are prone to occur, leading to equipment failure.

[0004] Therefore, it is necessary to provide a power cabinet external lead wiring structure to solve the above technical problems. Utility Model Content

[0005] The utility model provides an external lead-wire arrangement structure for an electric power cabinet, which is designed to solve the technical problem in the prior art that the cables passing out of the existing electric power cabinet are relatively messy, affecting the overall appearance of the equipment.

[0006] The utility model provides an external lead wiring structure for an electric power cabinet, comprising: a detachable assembly set arranged outside the outlet pipe of the electric power cabinet body; a detachable wiring trough for external lead wiring, the wiring trough is arranged on the assembly set, and a plurality of detachable wiring boards; a plurality of detachable wiring boards, and a plurality of the wiring boards are all arranged in the wiring trough; a cover plate for covering the notch of the wiring trough, the cover plate is arranged on one side of the wiring trough, a plurality of screws for limiting are arranged on the cover plate, and the plurality of screws are all threadedly connected with the wiring trough; a plurality of detachable limiting mechanisms for limiting the cables, and the plurality of limiting mechanisms are respectively arranged on the corresponding wiring boards.

[0007] Preferably, the limiting mechanism includes a first groove seat, a sliding rod, a second groove seat, a spring and a limiting block, the first groove seat is arranged on the wiring board, the sliding rod is fixedly installed on the first groove seat, the second groove seat is slidably sleeved on the sliding rod, the spring is sleeved on the sliding rod, and the limiting block is fixedly installed on the top end of the sliding rod.

[0008] Preferably, a plurality of threaded barrels are fixedly mounted on the top of the wiring board, and a plurality of threaded barrels are each provided with a detachable threaded column, and the top ends of the plurality of threaded columns are respectively fixedly connected to the corresponding first groove seats.

[0009] Preferably, a plurality of hooks for limiting position are fixed on the cable duct, and a plurality of buckles that can be engaged with or separated from the corresponding hooks are fixed on the cable duct.

[0010] Preferably, a plurality of slide blocks for assembling the cable routing plate are symmetrically fixed on the inner wall of the cable routing slot, a plurality of threaded holes are symmetrically provided on the assembly sleeve, and bolts for limiting the position of the assembly sleeve are arranged in each of the threaded holes.

[0011] Preferably, a pull ring for pulling is fixedly installed on the top of the second groove seat, and anti-slip pads are fixed on the inner walls of the first groove seat and the second groove seat.

[0012] Preferably, the second groove seat is provided with a sliding hole matched with the sliding rod, the sliding rod is provided with a thread for installing a limit, and the first groove seat is provided with a thread groove matched with the thread.

[0013] Compared with the related art, the external lead wiring structure for electric power cabinet provided by the utility model has the following beneficial effects:

[0014] The utility model provides a wiring structure for external lead wires of electric power cabinet:

[0015] 1. Through the assembly kit, cable trough, cable plate, cover and other components, the external lead-in cable arrangement structure of the power cabinet can be formed, which is convenient for orderly arrangement of the cables led out, solves the problem of messy cables coming out of the existing power cabinet, makes the installation and maintenance of cables simple and convenient, and improves the overall aesthetics of the equipment;

[0016] 2. The limit mechanism is used to limit the cable to prevent the cable from displacement and entanglement. The threaded barrel and threaded column can be assembled with the first groove seat, which is also convenient for disassembly and replacement. The hook and buckle can be used to limit the cable trough, which is convenient for quick installation and disassembly. The anti-slip pad can prevent slipping and protect the cable to prevent the cable from being clamped and damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the assembly of the external lead wiring structure for power cabinets provided by the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the cable duct in the utility model;

[0020] Figure 4 It is a schematic cross-sectional view of the wiring board and the limiting mechanism in the utility model.

[0021] Numbers in the figure: 1. Power cabinet body; 2. Assembly set; 3. Wire duct; 4. Wire duct board; 5. Cover plate; 6. First groove seat; 7. Slide rod; 8. Second groove seat; 9. Spring; 10. Limit block; 11. Threaded cylinder; 12. Threaded column; 13. Hook; 14. Buckle; 15. Slide block; 16. Bolt. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1-Figure 4 ,in, Figure 1 This is a schematic diagram of the assembly of the external lead wiring structure for power cabinets provided by the utility model; Figure 2 This is a schematic diagram of the main structure of the utility model; Figure 3 This is a schematic diagram of the structure of the cable duct in the utility model; Figure 4 It is a schematic cross-sectional view of the wiring board and the limiting mechanism in the utility model.

[0024] The external lead wiring structure of the power cabinet includes: a detachable assembly set 2 arranged outside the outlet pipe of the power cabinet body 1; a detachable wiring trough 3 for external lead wiring, the wiring trough 3 is arranged on the assembly set 2, and a plurality of detachable wiring boards 4; a plurality of detachable wiring boards 4, and a plurality of the wiring boards 4 are arranged in the wiring trough 3; a cover plate 5 for covering the notch of the wiring trough 3, the cover plate 5 is arranged on one side of the wiring trough 3, and a plurality of screws for limiting are arranged on the cover plate 5, and a plurality of the screws are threadedly connected with the wiring trough 3; a plurality of detachable limiting mechanisms for limiting the cable, and a plurality of the limiting mechanisms are respectively arranged on the corresponding wiring boards 4. By setting the assembly set 2, the wiring trough 3, the wiring board 4, the cover plate 5 and other components, the external lead wiring structure of the power cabinet can be formed, which is convenient for orderly arranging the cables led out, solves the problem that the cables passing through the existing power cabinet are relatively messy, makes the installation and maintenance of the cables simple and convenient, and improves the overall aesthetics of the equipment.

[0025] The limiting mechanism includes a first groove seat 6, a slide bar 7, a second groove seat 8, a spring 9 and a limiting block 10. The first groove seat 6 is arranged on the cable arrangement plate 4, the slide bar 7 is fixedly installed on the first groove seat 6, the second groove seat 8 is slidably sleeved on the slide bar 7, the spring 9 is sleeved on the slide bar 7, and the limiting block 10 is fixedly installed on the top end of the slide bar 7. The limiting mechanism is set up to limit the cable to avoid cable displacement and entanglement.

[0026] A plurality of threaded barrels 11 are fixedly installed on the top of the wiring board 4, and a detachable threaded column 12 is arranged inside each of the threaded barrels 11. The top ends of the threaded columns 12 are respectively fixedly connected to the corresponding first groove seats 6. The first groove seats 6 can be assembled through the arranged threaded barrels 11 and threaded columns 12, and are also convenient for disassembly and replacement.

[0027] The cable duct 3 is fixed with a plurality of hooks 13 for limiting the position, and the cable duct 3 is fixed with a plurality of buckles 14 that can be engaged with or separated from the corresponding hooks 13. The cable duct 3 can be limited by the provided hooks 13 and buckles 14, which is convenient for quick installation and disassembly.

[0028] A plurality of slide blocks 15 for assembling the cable routing plate 4 are symmetrically fixed on the inner wall of the cable routing groove 3 , and a plurality of threaded holes are symmetrically opened on the assembly sleeve 2 , and bolts 16 for limiting the position of the assembly sleeve 2 are arranged in each of the threaded holes.

[0029] A pull ring for pulling is fixedly installed on the top of the second groove seat 8, and anti-skid pads are fixed on the inner walls of the first groove seat 6 and the second groove seat 8. The anti-skid pads can prevent skidding and protect cables, thereby preventing cables from being pinched and damaged.

[0030] The second groove seat 8 is provided with a sliding hole matched with the sliding rod 7 , the sliding rod 7 is provided with a thread for installing a limit, and the first groove seat 6 is provided with a thread groove matched with the thread.

[0031] The working principle of the external lead wiring structure for electric power cabinet provided by the utility model is as follows:

[0032] When in use, the assembly sleeve 2 is fixed to the outside of the outlet pipe of the power cabinet body 1 (such as Figure 1 As shown), a threaded hole adapted to the bolt 16 can be opened on the power cabinet body 1 using a tool, depending on the actual situation, and then one end of the cable trough 3 is inserted into the assembly set 2, and then the buckle 14 is buckled on the hook 13 (as shown in FIG. Figure 1-Figure 2 As shown), the installation of the cable duct 3 can be completed in this way. The operation is simple. After the cable duct 3 is fixed, the cable arrangement work can be started. The cables passing through the outlet pipe are buckled into the corresponding first groove seat 6 in an orderly manner, which can realize neat cable arrangement;

[0033] When arranging cables, the operator holds the pull ring with his fingers and pulls the second groove seat 8 upwards. The second groove seat 8 will slide upward along the slide rod 7 to compress the spring 9, and then the cable is placed into the first groove seat 6. The pull ring is then released, and the spring 9 rebounds to cause the second groove seat 8 to move downward. The cable can be fixed in cooperation with the first groove seat 6 to prevent it from being displaced and entangled with other cables. In this way, the cables can be arranged in an orderly manner, which improves the overall aesthetics and is also convenient for finding and replacing cables during maintenance.

[0034] In summary, the external lead-in wiring arrangement structure for the power cabinet provided by the technical solution, through the cable arrangement plate 4 and the limiting mechanism, facilitates the orderly arrangement of the lead-out cables, solves the problem of the relatively messy cables passing through the existing power cabinet, makes the installation and maintenance of the cables simple and convenient, and improves the overall aesthetics of the equipment; at the same time, the notch of the cable arrangement trough 3 is covered by the cover plate 5 and screws to prevent the entry of dust and debris.

[0035] Compared with the related art, the external lead wiring structure for electric power cabinet provided by the utility model has the following beneficial effects:

[0036] The utility model provides a wiring arrangement structure for an electric power cabinet. By means of components such as an assembly set 2, a wiring trough 3, a wiring board 4, and a cover plate 5, the wiring arrangement structure for an electric power cabinet can be formed, which facilitates orderly arrangement of the led-out cables, solves the problem that the cables passing through the existing electric power cabinet are relatively messy, makes the installation and maintenance of the cables simple and convenient, and improves the overall aesthetics of the equipment. The provided limiting mechanism is used to limit the cables to avoid displacement and entanglement of the cables. The provided threaded barrel 11 and threaded column 12 can be used to assemble the first groove seat 6, which is also convenient for disassembly and replacement. The provided hook 13 and buckle 14 can be used to limit the wiring trough 3, which is convenient for quick installation and disassembly. The provided anti-skid pad can play a role in preventing skidding and protecting the cables to avoid the cables being clamped and damaged.

[0037] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by 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. A wiring structure for external lead wires for electric power cabinets, characterized in that: include: A detachable assembly set outside the outlet pipe of the power cabinet body; A detachable cable tray for arranging external lead wires, the cable tray being arranged on the assembly set, and a plurality of detachable cable trays; A plurality of detachable cable trays, wherein the plurality of cable trays are arranged in the cable tray groove; A cover plate for covering the notch of the cable trough, the cover plate being arranged on one side of the cable trough, the cover plate being provided with a plurality of screws for limiting the position, and the plurality of screws being threadedly connected to the cable trough; A plurality of detachable limiting mechanisms are used for limiting the position of the cables, and the plurality of limiting mechanisms are respectively arranged on the corresponding cable arrangement plates.

2. The external lead wiring structure for electric power cabinet according to claim 1, characterized in that: The limiting mechanism includes a first groove seat, a sliding rod, a second groove seat, a spring and a limiting block. The first groove seat is arranged on the wiring board, the sliding rod is arranged on the first groove seat, the second groove seat is slidably sleeved on the sliding rod, the spring is sleeved on the sliding rod, and the limiting block is fixedly mounted on the top end of the sliding rod.

3. The external lead wiring structure for electric power cabinet according to claim 2, characterized in that: A plurality of threaded barrels are fixedly mounted on the top of the wiring board, and a plurality of threaded barrels are provided with detachable threaded columns, and the top ends of the plurality of threaded columns are respectively fixedly connected to the corresponding first groove seats.

4. The external lead wiring structure for electric power cabinet according to claim 1, characterized in that: A plurality of hooks for limiting position are fixed on the cable duct, and a plurality of buckles which can be engaged with or separated from the corresponding hooks are fixed on the cable duct.

5. The external lead wiring structure for electric power cabinet according to claim 1, characterized in that: A plurality of slide blocks for assembling the cable routing plate are symmetrically fixed on the inner wall of the cable routing slot, a plurality of threaded holes are symmetrically provided on the assembly sleeve, and bolts for limiting the position of the assembly sleeve are arranged in each of the threaded holes.

6. The external lead wiring structure for electric power cabinet according to claim 2, characterized in that: A pull ring for pulling is fixedly installed on the top of the second groove seat, and anti-slip pads are fixed on the inner walls of the first groove seat and the second groove seat.

7. The external lead wiring structure for electric power cabinet according to claim 2, characterized in that: The second groove seat is provided with a sliding hole matched with the sliding rod, the sliding rod is provided with a thread for installing a limit, and the first groove seat is provided with a thread groove matched with the thread.

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