Low-voltage outgoing line cabinet convenient to overhaul

Abstract

The utility model belongs to the technical field of outgoing line cabinets, and particularly relates to a low-voltage outgoing line cabinet convenient to overhaul, which comprises an outgoing line cabinet body, a back plate is longitudinally arranged in the outgoing line cabinet body, and the back plate is used for dividing the outgoing line cabinet body into an electric appliance bin and a circuit bin from front to back. A plurality of threading holes communicated with the electric appliance bin and the circuit bin are formed in the back plate in a penetrating mode, a switch assembly installed in the electric appliance bin is arranged above the threading holes, a baffle used for blocking is arranged in each threading hole, and rotating shafts installed at the bottoms of the threading holes are rotationally arranged at the bottoms of the baffles; according to the utility model, through the additional arrangement of the separator plate and the plurality of threading holes, the switch assembly and the electric wire are separated in the outlet cabinet body through the separator plate, so that the electric wire is prevented from occupying the installation space of the switch assembly in the electric appliance cabin; and the switch assembly and the wire can be conveniently and independently overhauled.

Description

Technical Field

[0001] This utility model belongs to the field of outgoing line cabinet technology, specifically relating to a low-voltage outgoing line cabinet that is easy to maintain. Background Technology

[0002] The main function of the outgoing line cabinet is to distribute the power introduced from the incoming line cabinet to various loads or subsystems according to demand, while providing necessary protection and control functions to ensure that the power is distributed safely and reliably to various areas.

[0003] In existing outgoing line cabinets, both switches and cables are installed inside the cabinet. The cables take up space in the cabinet and affect the space around the switches, making it difficult to maintain and replace the switches later. In addition, to avoid messy cable distribution, cables are usually bundled together in the outgoing line cabinet, which makes it difficult to maintain the cables after the line is damaged. Utility Model Content

[0004] The purpose of this utility model is to provide a low-voltage outgoing switchgear that is easy to maintain, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a low-voltage outgoing cabinet that is easy to maintain, comprising: an outgoing cabinet body, wherein a back plate is provided longitudinally in the outgoing cabinet body, the back plate is used to divide the outgoing cabinet body from front to back into an electrical compartment and a circuit compartment, a plurality of through holes are provided through the back plate to connect the electrical compartment and the circuit compartment, and a switch assembly installed in the electrical compartment is provided above the plurality of through holes.

[0006] Preferably, each of the threading holes is provided with a baffle for sealing, the bottom of the baffle is rotatably provided with a rotating shaft installed at the bottom of the threading hole, and a limiting member is provided above each of the threading holes to limit the position of the baffle.

[0007] Preferably, the back side of the baffle is provided with side plates for limiting the position, and a pull rope for pulling is provided between one of the side plates and the wire hole. The pull rope is used to limit the angle of inclination of the baffle.

[0008] Preferably, the limiting member includes a rotating member installed on the front side of the back plate, on which a paddle is rotatably mounted. Based on the rotation, one end of the paddle rotates past the front side of the threading hole. When one end of the paddle rotates to the outside of the threading hole, it restricts the baffle from disengaging from the threading hole.

[0009] Preferably, the rotating component includes a T-shaped rotating rod and a stud disposed at one end of the T-shaped rotating rod, the back plate has a threaded hole for accommodating the stud, and one end of the lever is rotatably mounted on the T-shaped rotating rod.

[0010] Preferably, the back of the outgoing cabinet body is also hinged with a maintenance door for sealing the circuit compartment.

[0011] Preferably, the switch assembly includes a mounting rail and a plurality of switch bodies mounted on the mounting rail, the mounting rail being mounted on a back plate.

[0012] Compared with the prior art, this utility model has the following advantages:

[0013] (1) This utility model separates the switch assembly and wires in the main body of the outgoing cabinet by adding a partition and multiple wire holes, thereby avoiding the wires occupying the installation space of the switch assembly in the electrical compartment and making it convenient to inspect the switch assembly and wires separately.

[0014] (2) By adding a baffle and a limiting component, the present invention can block the wire hole when it is not in use, thereby preventing the wire in the circuit compartment from entering the electrical compartment through the wire hole.

[0015] (3) This utility model uses the added side plate and pull rope to position the circuit when the wire passes through the wire hole, which makes it easier to organize and store the circuit. Attached Figure Description

[0016] Figure 1 This is a front view of the present invention;

[0017] Figure 2 This is a rear view of the present invention;

[0018] Figure 3 This is a cross-sectional view of the present invention;

[0019] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0020] In the diagram: 1. Outgoing cabinet body; 2. Back panel; 3. Switch body; 4. Mounting rail; 5. Rotating component; 6. Paddle; 7. Cable hole; 8. Side panel; 9. Baffle; 10. Shaft; 11. Pull rope; 12. Inspection door; 13. Stud; 14. Threaded hole; 15. T-shaped rotating rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] refer to Figure 1 and Figure 3 As shown, the present invention provides a low-voltage outgoing cabinet that is easy to maintain, comprising: an outgoing cabinet body 1, a back plate 2 longitudinally provided in the outgoing cabinet body 1, the back plate 2 being used to divide the outgoing cabinet body 1 from front to back into an electrical compartment and a circuit compartment, a plurality of wire holes 7 passing through the back plate 2 to connect the electrical compartment and the circuit compartment, and a switch assembly installed in the electrical compartment being provided above the plurality of wire holes 7.

[0023] Combination Figure 2-3 As shown, the back of the outgoing cabinet body 1 is also hinged with an inspection door 12 for sealing the circuit compartment.

[0024] Combination Figure 1 and Figure 3 As shown, the switch assembly includes a mounting rail 4 and multiple switch bodies 3 mounted on the mounting rail 4. The mounting rail 4 is mounted on a back plate 2.

[0025] As described above, using the outgoing cabinet body 1, back panel 2, and switch assembly provided by this utility model, the inspection door 12 is opened, and the wires are passed from the circuit compartment through the wire hole 7 into the electrical compartment. The switch body 3 is installed on the mounting rail 4, and the wires are connected to the switch body 3. The excess part of the wires is stored in the circuit compartment to avoid the wires taking up too much space in the electrical compartment.

[0026] In this utility model, combined with Figure 1 and Figure 3 As shown, each wire hole 7 in this embodiment is provided with a baffle 9 for sealing. The bottom of the baffle 9 is rotatably provided with a rotating shaft 10 installed at the bottom of the wire hole 7. Each wire hole 7 is provided with a limiting member above it to limit the position of the baffle 9.

[0027] Combination Figure 1 and Figure 3-4 As shown, the limiting component includes a rotating component 5 installed on the front side of the back plate 2. A paddle 6 is rotatably mounted on the rotating component 5. Based on the rotation, one end of the paddle 6 rotates past the front side of the threading hole 7. When one end of the paddle 6 rotates to the outside of the threading hole 7, the baffle 9 is restricted from disengaging from the threading hole 7.

[0028] As described above, when using the baffle 9 provided by this utility model, the baffle 9 is rotatably installed in the wire hole 7 via the rotating shaft 10. When no wire passes through the wire hole 7, the baffle 9 is flipped into the wire hole 7. At this time, the lever 6 is rotated downward on the rotating member 5, so that one end of the lever 6 is outside the wire hole 7. At this time, the baffle 9 is restricted in the wire hole 7. When it is necessary to let the wire pass through the back plate 2, the restriction of the lever 6 on the baffle 9 is released, and the baffle 9 is flipped into the electrical compartment. At this time, it is convenient for the wire to pass through the wire hole 7 from the circuit compartment into the electrical compartment.

[0029] Furthermore, to facilitate the positioning of the wire passing through the wire hole 7, as shown in the figure, two side plates 8 are provided on the rear side of the baffle 9 for limiting movement. One of the side plates 8 is connected to the wire hole 7 by a pull rope 11 for pulling, which limits the tilt angle of the baffle 9. The two side plates 8 guide the wire on the baffle 9 to prevent the wire from detaching from the baffle 9. When the baffle 9 is tilted, it supports and protects the wire. The pull rope 11 facilitates the tilting of the baffle 9 to the outside of the wire hole 7.

[0030] Furthermore, to facilitate the rotational mounting of the paddle 6 onto the back plate 2, refer to... Figure 1 and Figure 3 As shown, the rotating component 5 includes a T-shaped rotating rod 15 and a stud 13 disposed at one end of the T-shaped rotating rod 15. The back plate 2 has a threaded hole 14 for accommodating the stud 13. One end of the lever 6 is rotatably mounted on the T-shaped rotating rod 15. The T-shaped rotating rod 15 is detachably mounted on the back plate 2 through the stud 13 passing through the threaded hole 14. The T-shaped rotating rod 15 provides a rotational mounting position for the lever 6, thereby facilitating the rotational adjustment of the lever 6 and, consequently, facilitating the positional limitation of the baffle 9 by the lever 6.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A low-voltage outgoing line switchgear that is easy to maintain, characterized in that, include: The main body of the outgoing cabinet (1) has a back plate (2) arranged longitudinally in the main body of the outgoing cabinet (1). The back plate (2) is used to divide the main body of the outgoing cabinet (1) into an electrical compartment and a circuit compartment from front to back. Multiple wire holes (7) are provided through the back plate (2) to connect the electrical compartment and the circuit compartment. A switch assembly installed in the electrical compartment is provided above the multiple wire holes (7). A baffle (9) for sealing is provided in each wire hole (7). A rotating shaft (10) installed at the bottom of the wire hole (7) is provided at the bottom of the baffle (9). A limiting member for limiting the baffle (9) is provided above each wire hole (7). Side plates (8) for limiting are provided on both sides of the rear side of the baffle (9). A pull rope (11) for pulling is provided between one of the side plates (8) and the wire hole (7). The pull rope (11) is used to limit the angle of inclination of the baffle (9).

2. The low-voltage outgoing line switchgear for easy maintenance according to claim 1, characterized in that: The limiting component includes a rotating component (5) installed on the front side of the back plate (2), on which a paddle (6) is rotatably mounted. Based on the rotation, one end of the paddle (6) rotates past the front side of the thread hole (7). When one end of the paddle (6) rotates to the outside of the thread hole (7), it restricts the baffle (9) from disengaging from the thread hole (7).

3. A low-voltage outgoing line switchgear that is easy to maintain according to claim 2, characterized in that: The rotating component (5) includes a T-shaped rotating rod (15) and a stud (13) disposed at one end of the T-shaped rotating rod (15). The back plate (2) is provided with a threaded hole (14) for accommodating the stud (13). One end of the lever (6) is rotatably mounted on the T-shaped rotating rod (15).

4. A low-voltage outgoing line switchgear that is easy to maintain according to claim 1, characterized in that: The back of the outgoing cabinet body (1) is also hinged with an inspection door (12) for sealing the circuit compartment.

5. A low-voltage outgoing line switchgear for easy maintenance according to claim 1, characterized in that: The switch assembly includes a mounting rail (4) and a plurality of switch bodies (3) mounted on the mounting rail (4), the mounting rail (4) being mounted on a back plate (2).

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