Power distribution cabinet terminal strip lead dredging device

Abstract

The utility model relates to the field of terminal strip wire dredging devices, and discloses a power distribution cabinet terminal strip wire dredging device. According to the device, a first extension plate is welded to the surface of one side of the wire storage box, a first storage groove is formed in the upper surface of the first extension plate, a square groove is formed in the surface of the side, away from the wire storage box, of the first extension plate, a second extension plate is movably installed in the square groove, and a second storage groove is formed in the upper surface of the second extension plate. When more wires exist, a plurality of terminal strip wire dredging devices are used together, and a plurality of wires are relatively disordered together, according to the device, after the wires pass through the wire holes, the second extension plate is opened, the wires are extended by a certain length, and an operator can clearly see the position of each wire during wiring, so that the wire dredging efficiency is improved. And during troubleshooting, the position of a faulty wire can be quickly found, and the installation and maintenance efficiency is relatively high.

Description

Technical Field

[0001] The present application belongs to the technical field of terminal block wire guiding devices, and specifically relates to a terminal block wire guiding device for a power distribution cabinet. Background Art

[0002] There are many circuit components and wires in the high and low voltage cabinets. The connection between the wires and the terminal blocks must be reliable and firm so that the circuit components in the entire high and low voltage cabinets can operate effectively. However, the space in the high and low voltage cabinets is limited, and how to deal with the connection between the wires and the terminal blocks has become a new problem. In the traditional terminal block multi-wire connection method, many circuit wires will be connected to the same end hole on the terminal block, which will make the wires look messy and disorderly, and it is easy to cause circuit problems such as short circuits, and it is impossible to ensure the safety of electricity use in each circuit.

[0003] For example, the application with publication number CN212303962U discloses a high-low voltage cabinet terminal row multi-wire row hole connection device. It includes a wire storage box, a top cover, a magnetic plate, and a wire pressing post; the wire storage box contains a wire fixing chamber and a redundant wire storage chamber; the two long side plates of the wire fixing chamber are each provided with a plurality of corresponding wire holes, and the wire hole close to the redundant wire storage chamber is connected to the redundant wire storage chamber; the wire storage box is fixed with the top cover by snapping; the magnetic plate is firmly fixed on the bottom of the wire storage box; the wire pressing post is placed on the top plate and can move vertically up and down on the top plate.

[0004] However, the terminal block multi-wire row hole connection device in the application cannot classify and connect the wires. When there are many wires in the terminal, it is difficult for operators to select wires, and the efficiency of wire plugging is low. Now, a distribution cabinet terminal block wire guiding device is provided, which can extend each wire. Utility Model Content

[0005] The purpose of the present application is to provide a terminal block wire guiding device for a power distribution cabinet in order to solve the problem that the terminal block multi-wire row hole connection device proposed above cannot classify and wire the wires, and when there are many wires in the terminal, it is difficult for operators to select wires and the efficiency of wire plugging is low.

[0006] The technical solution adopted in the present application is as follows: a terminal block wire guiding device for a distribution cabinet, wherein a first extension plate is welded on one side surface of the wire storage box, a first storage groove is provided on the upper surface of the first extension plate, a square groove is provided on one side surface of the wire storage box of the first extension plate, a second extension plate is movably installed in the groove, and a second storage groove is provided on the upper surface of the second extension plate.

[0007] By adopting the above technical solution, when there are many wires, multiple terminal block wire guiding devices are used together, and many wires are relatively chaotic together. After the wires in the device pass through the wire holes, the second extension plate is opened to extend the wires to a certain length. When connecting the wires, the operating workers can clearly see the position of each wire, and can also quickly find the position of the faulty wire when troubleshooting, and the installation and maintenance efficiency is high.

[0008] In a preferred embodiment, a wire hole is formed on the surface of the wire storage box, and a partition is fixedly installed adjacent to the wire hole.

[0009] By adopting the above technical solution, the operator passes the wire through the wire hole, and the partition can fix the wire in the corresponding area. During installation, the wire in the corresponding area can be found for installation, which makes it convenient to find the wire.

[0010] In a preferred embodiment, the upper surface of the wire storage box is movably connected to a top cover, the upper surface of the top cover is provided with a threaded hole, an insulating pull ring is inserted in the threaded hole, and a wire pressing iron block is welded to the lower surface of the insulating pull ring.

[0011] By adopting the above technical solution, after the operator has threaded the wires, he covers the protective plate on the upper surface of the wire storage box and twists the insulating pull ring clockwise downward to compact the wires tightly. After the installation is completed, there is no excess wire. When it needs to be lengthened, the insulating pull ring is turned counterclockwise to pull out the wires smoothly. The overall wiring is beautiful, making the wire installation orderly.

[0012] In a preferred embodiment, a replacement wire storage box is fixedly mounted on a side of the wire storage box away from the partition, a connecting shaft is provided on the upper surface of the replacement wire storage box, and a protective plate is fixedly mounted on the surface of the connecting shaft.

[0013] By adopting the above technical solution, some wires can be placed in the replacement wire storage box, and can be used when wires are needed for troubleshooting, so as to improve the speed of maintenance.

[0014] In a preferred embodiment, a mounting rail is movably inserted into the lower surface of the wire storage box.

[0015] By adopting the above technical solution, the device body is installed on the surface of the mounting rail, the mounting rail can be installed with more terminal block wire guiding devices and the device can be moved on the surface of the mounting rail, which is convenient for disassembly and assembly and easy to use.

[0016] In a preferred embodiment, a mounting hole is formed on the surface of the mounting rail.

[0017] By adopting the above technical solution, operators can hang and install the mounting rails in the required area, which has strong adaptability.

[0018] In a preferred embodiment, silicone belts are provided on both side surfaces of the top cover, mounting holes are provided on the surface of the silicone belts, and fixing buttons are movably installed on the surface of the mounting holes.

[0019] By adopting the above technical solution, after ensuring that the wire is compacted, the hole in the silicone belt is plugged into the fixing button, and it will not fall off during use, thereby increasing the safety of the device.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0021] In the present application, when there are many wires, multiple terminal block wire guiding devices are used together, and the numerous wires are relatively chaotic. After the wires are passed through the wire holes, the second extension plate is opened to extend the wires to a certain length. When connecting wires, the operator can clearly see the position of each wire, and can also quickly find the position of the faulty wire when troubleshooting, and the installation and maintenance efficiency is high.

[0022] The operator passes the wires through the wire holes, and the partitions can fix the wires in the corresponding areas. During installation, the wires in the corresponding areas can be found for installation, which makes it convenient to find the wires. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the first perspective structure of the terminal block wire guiding device installed in the present application;

[0024] Figure 2 This is a schematic diagram of the second perspective structure of the terminal block wire guiding device installed in this application;

[0025] Figure 3 This is a schematic diagram of the disassembly and decomposition structure of the terminal block wire guiding device in this application.

[0026] Markings in the figure: 1. Wire storage box; 2. Insulating pull ring; 3. Top cover; 4. Mounting rail; 5. First extension plate; 6. Mounting hole; 7. Fixing button; 8. Replaceable wire storage box; 9. Connecting shaft; 10. Protective plate; 11. Partition; 12. Silicone tape; 13. Second extension plate; 14. Second storage slot; 15. Wire pressing iron block; 16. Wire hole; 17. First storage slot. DETAILED DESCRIPTION

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts shall fall within the scope of protection of this application.

[0028] Referring to Figures 1-3 ,

[0029] Embodiment:

[0030] On one side surface of the wire storage box 1, a first extension plate 5 is welded. On the upper surface of the first extension plate 5, a first storage groove 17 is provided. On one side surface of the first extension plate 5 away from the wire storage box 1, a square groove is provided, and a second extension plate 13 is movably installed in the groove. On the upper surface of the second extension plate 13, a second storage groove 14 is provided. When there are many wires, multiple terminal block wire guiding devices are used together, and the numerous wires are relatively chaotic. After the wires of this device pass through the wire holes 16, the second extension plate 13 is opened to extend the wires by a certain length. When the operator is wiring, the position of each wire can be clearly seen, and when troubleshooting, the position of the faulty wire can be quickly found, and the installation and maintenance efficiency is relatively high.

[0031] On the surface of the wire storage box 1, wire holes 16 are provided, and partition plates 11 are fixedly installed adjacent to the wire holes 16. The operator passes the wires through the wire holes 16, and the partition plates 11 can fix the wires in the corresponding areas. When installing, the wires in the corresponding areas can be found for installation, and it is more convenient to find the wires.

[0032] The upper surface of the wire storage box 1 is movably connected with a top cover 3. On the upper surface of the top cover 3, a threaded hole is provided, and an insulating pull ring 2 is inserted into the threaded hole. On the lower surface of the insulating pull ring 2, a pressing iron block 15 is welded. After the operator passes the wires, the protection plate 10 is covered on the upper surface of the wire storage box 1, and the insulating pull ring 2 is twisted clockwise downward to tightly press the wires. After the installation is completed, there is no excessive wire redundancy. When the wires need to be lengthened, the insulating pull ring 2 is rotated counterclockwise, and the wires can be smoothly pulled out. The overall wiring is beautiful, making the wire installation orderly.

[0033] On one side of the wire storage box 1 away from the partition plate 11, a replacement wire storage box 8 is fixedly installed. On the upper surface of the replacement wire storage box 8, a connecting shaft 9 is provided, and a protection plate 10 is fixedly installed on the surface of the connecting shaft 9. In the replacement wire storage box 8, some wires can be placed and used when wires are needed for troubleshooting, so as to improve the repair speed.

[0034] The lower surface of the wire storage box 1 is movably plugged with a mounting rail 4. The device body is mounted on the surface of the mounting rail 4, and the mounting rail 4 can be installed with more terminal row wire guide devices and the device can be moved on the surface of the mounting rail 4, which is convenient for disassembly and assembly and easy to use.

[0035] The surface of the mounting rail 4 is provided with mounting holes 6. The operator can hang and install the mounting rail 4 in a desired area, and the adaptability is strong.

[0036] The two side surfaces of the top cover 3 are provided with silicone tape 12, the surface of the silicone tape 12 is provided with mounting holes, and the surface of the mounting holes is movably provided with fixing buttons 7. After ensuring that the wires are compacted, the holes in the silicone tape 12 are plugged into the fixing buttons 7, and when in use, the buttons will not fall off, thereby increasing the safety of the device.

[0037] The implementation principle of the embodiment of the terminal block wire guiding device of the power distribution cabinet of the present application is as follows:

[0038] When there are many wires, multiple terminal block wire guiding devices are used together, and the numerous wires are relatively chaotic. After the wires pass through the wire hole 16, the second extension plate 13 is opened to extend the wires to a certain length. When connecting the wires, the operator can clearly see the position of each wire, and can quickly find the position of the faulty wire when troubleshooting, so the installation and maintenance efficiency is high.

[0039] The operator passes the wire through the wire hole 16, and the partition 11 can fix the wire in the corresponding area. During installation, the wire in the corresponding area can be found for installation, and it is convenient to find the wire. After the operator has passed the wire, the protective plate 10 is covered on the upper surface of the wire storage box 1, and the insulating pull ring 2 is twisted clockwise downward to compact the wire tightly. After the installation is completed, there is no excess wire. When it needs to be stretched, the insulating pull ring 2 is turned counterclockwise to smoothly pull out the wire. The overall wiring is beautiful, making the wire installation orderly.

[0040] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A wire guiding device for a terminal block of a power distribution cabinet, comprising a wire storage box (1), characterized in that: A first extension plate (5) is welded to one side surface of the wire storage box (1), a first storage groove (17) is provided on the upper surface of the first extension plate (5), a square groove is provided on the side surface of the first extension plate (5) away from the wire storage box (1), a second extension plate (13) is movably installed in the groove, and a second storage groove (14) is provided on the upper surface of the second extension plate (13).

2. A terminal block wire guiding device for a power distribution cabinet as claimed in claim 1, characterized in that: A wire hole (16) is provided on the surface of the wire storage box (1), and a partition plate (11) is fixedly installed adjacent to the wire hole (16).

3. A terminal block wire guiding device for a power distribution cabinet as claimed in claim 1, characterized in that: The upper surface of the wire storage box (1) is movably connected to a top cover (3), the upper surface of the top cover (3) is provided with a threaded hole, an insulating pull ring (2) is inserted in the threaded hole, and a wire pressing iron block (15) is welded to the lower surface of the insulating pull ring (2).

4. A terminal block wire guiding device for a power distribution cabinet as claimed in claim 1, characterized in that: A replacement wire storage box (8) is fixedly mounted on the side of the wire storage box (1) away from the partition (11); a connecting shaft (9) is provided on the upper surface of the replacement wire storage box (8); and a protective plate (10) is fixedly mounted on the surface of the connecting shaft (9).

5. A terminal block wire guiding device for a power distribution cabinet as claimed in claim 1, characterized in that: The lower surface of the wire storage box (1) is movably plugged with a mounting guide rail (4).

6. A terminal block wire guiding device for a power distribution cabinet as claimed in claim 5, characterized in that: The surface of the mounting rail (4) is provided with a mounting hole (6).

7. A terminal block wire guiding device for a power distribution cabinet as claimed in claim 3, characterized in that: Silicone strips (12) are provided on both side surfaces of the top cover (3), mounting holes are provided on the surface of the silicone strips (12), and fixing buttons (7) are movably installed on the surfaces of the mounting holes.

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