PLC power distribution cabinet facilitating wire arrangement

Abstract

The utility model relates to a power distribution cabinet technical field discloses a PLC power distribution cabinet convenient to arrange line, including box, the bottom surface four corners of box all are fixedly connected with support leg, the one side swing hinged of box has the front door, the one side of front door is fixedly connected with handle near, the one side of front door is fixedly connected with glass window, the both sides of box all are established and have the heat dissipation mouth, the both sides of box all are fixedly connected with a plurality of dustproof board, the both sides of box inside are fixedly connected with the limit board, the staff can pass through the opening back door, holds two pull rings outward, makes the outer wall of two fixed cylinders away from a plurality of limit slot, the diameter of a plurality of fixed rods is less than the diameter of a plurality of limit slot, at this moment, can slide the adjustment of a support board in two sliding grooves, a plurality of fixed rods slide up and down the adjustment groove adjustment, thereby convenient for the staff to arrange line.

Description

Technical Field

[0001] This utility model relates to the field of power distribution cabinet technology, and more specifically to a PLC power distribution cabinet that facilitates wiring. Background Technology

[0002] Distribution cabinets play a role in distributing circuits in power supply lines. They are usually composed of a box and mounting brackets for fixing electrical components. Traditional distribution cabinets are all-metal boxes formed by welding. There are mounting brackets on the back panel for mounting electrical components and mounting brackets on the side panels for mounting the front panel.

[0003] When installing a power distribution cabinet, it is necessary to run the internal wires. However, traditional power distribution cabinets do not have wire limiting mechanisms, which can easily lead to messy wire arrangement. The wires need to be manually organized and bundled, which greatly reduces the convenience of wire arrangement. Therefore, a power distribution cabinet that facilitates wire arrangement needs to be designed. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a PLC distribution cabinet that facilitates wiring, so as to solve the problems existing in the background art.

[0005] This utility model provides the following technical solution: a PLC distribution cabinet that facilitates wiring, including a cabinet, with support legs fixedly connected to the four corners of the bottom surface of the cabinet, a front door hinged to one side of the cabinet, a handle fixedly connected to one side of the front door, a glass window fixedly connected to one side of the front door, heat dissipation vents on both sides of the cabinet, several dustproof plates fixedly connected to both sides of the cabinet, limit plates fixedly connected to both sides of the interior of the cabinet, sliding grooves on opposite sides of two limit plates, a rear door hinged to the back of the two cabinets, an adjustment groove on one side of each of the two limit plates, several limit grooves in each of the two adjustment grooves, five support plates slidably connected in the grooves of the two sliding grooves, and a slot in the middle of the back of each of the two limit plates;

[0006] Preferably, a plurality of air switches are fixedly connected to the front of each of the five support plates, and a fixing rod is fixedly connected to both sides of one side of each of the five support plates. A return spring is movably sleeved on the outer wall of each of the fixing rods, and a fixing cylinder is movably sleeved on the outer wall of each of the fixing rods.

[0007] Preferably, one end of each of the plurality of fixed cylinders is fixedly connected with a pull ring, and the back of each of the three support plates is fixedly connected with a plurality of positioning seats.

[0008] Preferably, a positioning block is movably hinged to one side of each of the positioning seats, a connecting seat is fixedly connected to one side of each of the positioning seats, a connecting groove is provided on one side of each of the connecting seats, and a spring pressing block is movably sleeved on the top and bottom surfaces of each of the connecting grooves.

[0009] Preferably, each of the plurality of connecting slots has a connecting block movably inserted into it, and each of the plurality of connecting blocks has a bidirectional telescopic rod movably sleeved in the middle.

[0010] Preferably, one side of each of the connecting blocks is fixedly connected to one side of each of the positioning blocks, and a number of take-up reels are movably connected to the back of each of the two support plates.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] 1. In this utility model, by setting a limiting plate, the operator can open the back door and pull the two pull rings outward, so that the outer walls of the two fixed cylinders are away from several limiting grooves. The diameter of several fixed rods is smaller than the diameter of several limiting grooves. At this time, a support plate can be slidably adjusted in two sliding grooves, and several fixed rods can be slidably adjusted up and down in two adjusting grooves, thereby facilitating the operator to lay the cable.

[0013] 2. This utility model, by setting limiting grooves, with several limiting grooves having the same diameter as several fixed cylinders, after adjusting the position of a support plate, loosening two pull rings, and resetting two fixed cylinders by two return springs, so that the outer walls of the two fixed cylinders are engaged in the two limiting grooves, thereby adjusting the position of several air switches on a support plate. When it is necessary to remove or install the support plate, the support plate is dragged to the two groove openings to remove it. During installation, the support plate is installed from the two groove openings and positioned by the two fixed cylinders and the two limiting grooves. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the limiting plate structure of this utility model.

[0016] Figure 3 This is a schematic diagram of the limiting groove structure of this utility model.

[0017] Figure 4 This is an exploded view of the fixed cylinder structure of this utility model.

[0018] Figure 5 This is a schematic diagram of the bidirectional telescopic rod structure of this utility model.

[0019] The attached diagram is labeled as follows: 1. Box body; 2. Support leg; 3. Front door; 4. Glass window; 5. Handle; 6. Dustproof plate; 7. Limiting plate; 8. Rear door; 9. Slide groove; 10. Adjustment groove; 11. Limiting groove; 12. Support plate; 13. Air switch; 14. Fixing rod; 15. Return spring; 16. Fixing cylinder; 17. Pull ring; 18. Positioning seat; 19. Connecting seat; 20. Spring pressing block; 21. Connecting block; 22. Two-way telescopic rod; 23. Positioning block; 24. Connecting groove; 25. Groove opening; 26. Take-up reel. Detailed Implementation

[0020] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The PLC distribution cabinet that facilitates wiring involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] This utility model provides a PLC distribution cabinet that facilitates cable routing, including a cabinet 1. Support legs 2 are fixedly connected to the four corners of the bottom surface of the cabinet 1. A front door 3 is hinged to one side of the cabinet 1. A handle 5 is fixedly connected to one side of the front door 3. A glass window 4 is fixedly connected to one side of the front door 3. Ventilation vents are provided on both sides of the cabinet 1. Several dustproof plates 6 are fixedly connected to both sides of the cabinet 1. Limiting plates 7 are fixedly connected to both sides of the interior of the cabinet 1. Sliding grooves 9 are provided on opposite sides of the two limiting plates 7. The backs of the two cabinets 1 are hinged. There is a rear door 8. One side of each of the two limiting plates 7 is provided with an adjustment groove 10. Each of the two adjustment grooves 10 is provided with several limiting grooves 11. Five support plates 12 are slidably connected in the grooves of the two sliding grooves 9. A slot 25 is provided in the middle of the back of each of the two limiting plates 7. Several air switches 13 are fixedly connected to the front of each of the five support plates 12. Fixed rods 14 are fixedly connected to both sides of one side of each of the five support plates 12. A return spring 15 is movably sleeved on the outer wall of each of the several fixed rods 14. A fixed cylinder 16 is movably sleeved on the outer wall of each of the several fixed rods 14.

[0022] By setting the limiting plate 7, the staff can open the back door 8 and pull the two pull rings 17 outwards, so that the outer walls of the two fixed cylinders 16 are away from the limiting grooves 11. The diameter of the several fixed rods 14 is smaller than the diameter of the several limiting grooves 11. At this time, a support plate 12 can be slid and adjusted in the two sliding grooves 9, and the several fixed rods 14 can be slid and adjusted up and down in the two adjusting grooves 10, which makes it easier for the staff to lay the cable.

[0023] Furthermore, pull rings 17 are fixedly connected to one end of each of the fixed cylinders 16, and a number of positioning seats 18 are fixedly connected to the back of each of the three support plates 12. Positioning blocks 23 are movably hinged to one side of each of the positioning seats 18, and connecting seats 19 are fixedly connected to one side of each of the positioning seats 18. Connecting grooves 24 are opened on one side of each of the connecting seats 19, and spring pressing blocks 20 are movably sleeved on the top and bottom surfaces of each of the connecting grooves 24.

[0024] By setting limiting grooves 11, with several limiting grooves 11 having the same diameter as several fixed cylinders 16, after adjusting the position of a support plate 12, the two pull rings 17 are released, and the two fixed cylinders 16 are reset by the two return springs 15, so that the outer walls of the two fixed cylinders 16 are engaged in the two limiting grooves 11, thereby adjusting the position of several air switches 13 on a support plate 12. When it is necessary to remove or install the support plate 12, the support plate 12 is dragged to the two slots 25 to remove it. During installation, the support plate 12 is installed from the two slots 25 and positioned by the two fixed cylinders 16 and the two limiting grooves 11.

[0025] Furthermore, each of the several connecting slots 24 has a connecting block 21 movably inserted into its slot, and each of the several connecting blocks 21 has a bidirectional telescopic rod 22 movably sleeved in its middle. One side of each of the several connecting blocks 21 is fixedly connected to one side of each of the several positioning blocks 23, and each of the two support plates 12 has a several take-up reels 26 movably connected to its back.

[0026] By setting a connecting seat 19, arc-shaped grooves are opened on the opposite sides of several positioning seats 18 and several positioning blocks 23. The staff can place the wire in the gap between the positioning seat 18 and the positioning block 23. By pressing the two spring pressing blocks 20, the opposite ends of the two spring pressing blocks 20 are pressed against the two ends of the bidirectional telescopic rod 22, and the two ends of the bidirectional telescopic rod 22 are retracted into the connecting block 21. Thus, the positioning block 23 can be opened to place the wire. Then, the connecting block 21 is inserted into the connecting groove 24. Through the elastic reset of the bidirectional telescopic rod 22, the two ends of the bidirectional telescopic rod 22 are inserted into the top and bottom surfaces of the connecting seat 19, thereby fixing the positioning block 23 and fixing the wire, which improves the convenience of the staff when laying the wire.

[0027] The working principle of this utility model is as follows: Workers can open the back door 8 and pull the two pull rings 17 outwards, causing the outer walls of the two fixed cylinders 16 to move away from the limiting grooves 11. The diameter of the several fixed rods 14 is smaller than the diameter of the limiting grooves 11. At this time, a support plate 12 can be slidably adjusted in the two sliding grooves 9, and the several fixed rods 14 can be slidably adjusted up and down in the two adjusting grooves 10. The diameter of the limiting grooves 11 is consistent with the diameter of the several fixed cylinders 16. After adjusting the position of the support plate 12, the two pull rings 17 are released, and the two fixed cylinders 16 are reset by the two return springs 15, so that the outer walls of the two fixed cylinders 16 are engaged in the two limiting grooves 11. This allows the positions of the several air switches 13 on the support plate 12 to be adjusted. When it is necessary to remove or install the support plate 12, the support plate 12 is dragged to the two slots 25. This allows for easy removal and installation. During installation, the support plate 12 is installed from the two slots 25 and positioned by the two fixing cylinders 16 and the two limiting slots 11. Several positioning seats 18 and several positioning blocks 23 have arc-shaped slots on their opposite sides. Workers can place the wire in the gap between the positioning seat 18 and the positioning block 23. By pressing the two spring pressing blocks 20, the opposite ends of the two spring pressing blocks 20 are pressed against the two ends of the bidirectional telescopic rod 22, causing the two ends of the bidirectional telescopic rod 22 to retract into the connecting block 21. This allows the positioning block 23 to be opened to place the wire. Then, the connecting block 21 is inserted into the connecting slot 24. Through the elastic reset of the bidirectional telescopic rod 22, the two ends of the bidirectional telescopic rod 22 are inserted into the top and bottom surfaces of the connecting seat 19, thereby fixing the positioning block 23 and the wire, improving the convenience of wiring for workers.

[0028] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0029] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A PLC distribution cabinet that facilitates wiring, comprising a housing (1), characterized in that: Support legs (2) are fixedly connected to the four corners of the bottom surface of the box (1). A front door (3) is hinged to one side of the box (1). A handle (5) is fixedly connected to one side of the front door (3). A glass window (4) is fixedly connected to one side of the front door (3). Ventilation vents are provided on both sides of the box (1). Several dustproof plates (6) are fixedly connected to both sides of the box (1). Limited spacers are fixedly connected to both sides of the interior of the box (1). Position plate (7), each of the two limiting plates (7) has a sliding groove (9) on its opposite side, the back of the two boxes (1) is hinged to a rear door (8), one side of each of the two limiting plates (7) has an adjustment groove (10), each of the two adjustment grooves (10) has a plurality of limiting grooves (11), five support plates (12) are slidably connected in the grooves of the two sliding grooves (9), and a slot (25) is opened in the middle of the back of each of the two limiting plates (7).

2. The PLC distribution cabinet for easy wiring as described in claim 1, characterized in that: Each of the five support plates (12) has a number of air switches (13) fixedly connected to its front side. Each of the five support plates (12) has a fixed rod (14) fixedly connected to both sides of one side. Each of the fixed rods (14) has a return spring (15) movably sleeved on its outer wall. Each of the fixed rods (14) has a fixed cylinder (16) movably sleeved on its outer wall.

3. A PLC distribution cabinet for easy wiring as described in claim 2, characterized in that: Each of the fixed cylinders (16) has a pull ring (17) fixedly connected to one end, and each of the three support plates (12) has a number of positioning seats (18) fixedly connected to the back.

4. A PLC distribution cabinet for easy wiring as described in claim 3, characterized in that: A positioning block (23) is movably hinged to one side of each of the positioning seats (18), a connecting seat (19) is fixedly connected to one side of each of the positioning seats (18), a connecting groove (24) is opened on one side of each of the connecting seats (19), and a spring pressing block (20) is movably sleeved on the top and bottom surfaces of each of the connecting grooves (24).

5. A PLC distribution cabinet for easy wiring as described in claim 4, characterized in that: Each of the several connecting slots (24) has a connecting block (21) movably inserted into its slot, and each of the several connecting blocks (21) has a bidirectional telescopic rod (22) movably sleeved in its middle.

6. A PLC distribution cabinet for easy wiring as described in claim 5, characterized in that: One side of each of the connecting blocks (21) is fixedly connected to one side of each of the positioning blocks (23), and a number of take-up reels (26) are movably connected to the back of each of the two support plates (12).

Images