Power distribution cabinet convenient for wire outgoing

Abstract

The utility model discloses a power distribution cabinet convenient for wire outgoing, which comprises a power distribution cabinet main body, one end of the inner wall of the power distribution cabinet main body is provided with an installation backboard, two ends of the interior of an upper protection block are provided with positioning holes, the bottom end of the interior of the power distribution cabinet main body is provided with an installation groove, and the interior of the installation groove is provided with a fan. And a confluence plate is mounted at the top end in the mounting groove. According to the utility model, the installation backboard is installed on the end face of the inner wall of the power distribution cabinet main body, then the chute is arranged on the side surface of the power distribution cabinet main body and is specifically arranged at the position of the wire outlet, and when a line goes out at the position of the wire outlet, the upper protection block can be slid, so that the line firstly passes through the second protection groove in the lower protection block; and then the upper protection block is descended, the first protection groove and the second protection groove are matched to complete the protection work of the line, and after descending, the positioning pin is inserted into the positioning hole for positioning, so that the overall outgoing line protection capability is better improved in the working process.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet that is convenient for outlet wiring. Background Art

[0002] A power distribution cabinet is an electrical product that is mainly used for power generation, transmission, distribution, and power conversion protection in power systems. Based on different main functions, the nature of the power distribution cabinet is also different. For example, power distribution cabinets, lighting distribution cabinets, etc., all belong to the scope of power distribution cabinets and provide load protection, monitoring and control as needed;

[0003] However, some distribution cabinets need to pass through the outlet holes for wire outlet work during actual use. At this time, the outlet lines are prone to disorderly arrangement and the surface of the wires are prone to damage. This situation can directly affect the service life of the wires and also directly cause safety hazards. Utility Model Content

[0004] The purpose of the utility model is to provide a distribution cabinet that is convenient for wire outlet, so as to solve the problem that the wire outlet lines proposed in the above background technology are prone to disorderly arrangement and wire surface damage, which can directly affect the service life of the wires and directly cause safety hazards.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a distribution cabinet for facilitating line output, comprising a distribution cabinet body, a mounting back plate being installed at one end of the inner wall of the distribution cabinet body, a lower protective block being fixed at a position near the bottom end on one side of the distribution cabinet body, a second protective groove being provided inside the lower protective block, a slide groove being provided on one side of the distribution cabinet body, an upper protective block being connected inside the slide groove, a first protective groove being provided at the bottom end inside the upper protective block, positioning holes being provided at both ends inside the upper protective block, an installation groove being provided at the bottom end inside the distribution cabinet body, a fan being installed inside the installation groove, and a busbar being installed at the top end inside the installation groove.

[0006] Preferably, two groups of the second protection grooves are distributed inside the lower protection block, and the second protection grooves are symmetrically distributed about the central axis of the lower protection block.

[0007] Preferably, the slide grooves are symmetrically distributed about the central axis of the distribution cabinet body, the first protective grooves are distributed in two groups inside the upper protective block and are symmetrically distributed about the central axis of the upper protective block, and the positioning holes are distributed in two groups symmetrically about the central axis of the upper protective block.

[0008] Preferably, an air exchange box is installed at the top of the distribution cabinet body, a socket is installed at the bottom of the air exchange box, a filter plate is inserted inside the socket, a connecting plate is fixed at the top of the filter plate, a handle is installed at the top of the connecting plate, and a filter core is opened inside the filter plate.

[0009] Preferably, the sockets are symmetrically distributed about the vertical center axis of the air exchange box, ventilation holes are provided on both sides of the air exchange box, and a socket is provided on the top of the air exchange box to fit with the filter plate.

[0010] Preferably, fixing plates are installed on both sides of one end of the mounting back plate, a positioning sleeve is installed at one end of the fixing plate, and an insertion rod is inserted inside the positioning sleeve.

[0011] Preferably, the fixing plates are symmetrically distributed about the vertical center axis of the power distribution cabinet body, and two groups of the positioning sleeves are distributed at one end of the fixing plates.

[0012] Preferably, a connecting block is fixed to the top of the insertion rod, a regular plate is installed on one side of the connecting block, regular holes are opened inside the regular plate, the connecting block is symmetrically distributed about the vertical central axis of the regular plate, and the regular holes are distributed in three groups inside the regular plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the power distribution cabinet that is convenient for outgoing wires not only improves the outgoing wire protection capability of the power distribution cabinet, but also improves the regularity and heat dissipation capabilities of the power distribution cabinet;

[0014] (1) By installing the mounting back plate on the end face of the inner wall of the power distribution cabinet body, and then opening the slide groove on the side of the power distribution cabinet body, specifically at the position of the outlet, when the line is discharged at the outlet, the upper protection block can be slid to allow the line to pass through the second protection groove in the lower protection block first, and then the upper protection block is lowered, and the first protection groove and the second protection groove cooperate to complete the protection of the line. After the lowering, the positioning pin is inserted in the positioning hole for positioning, thereby better improving the overall outlet protection capability during the working process;

[0015] (2) By installing the fixing plate on both sides of the end surface of the mounting back plate, and then installing the positioning sleeve on the end surface of the fixing plate, since the connecting blocks are installed on both sides of the regular plate and the connecting blocks are connected and installed with the plug rods, the two plug rods can be respectively inserted into the two positioning sleeves to complete the installation of the regular plate. After the regular holes are opened inside the regular plate, the lines can be regularized through the regular holes, thereby better improving the overall line planning ability during the work process;

[0016] (3) By opening the installation slot at the bottom of the main body of the power distribution cabinet, the fan forms an air flow, which is blown out through the air exchange box after heat dissipation and filtered through the filter core when discharged. When in use, the filter plate can be taken out by grasping the handle to clean or replace the filter plate, thereby improving heat dissipation and filtration while improving a certain degree of convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 It is a partial side view structural schematic diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the top view structure of the regular plate of the utility model;

[0020] Figure 4 It is a partial front view cross-sectional structural schematic diagram of the air changing box of the utility model.

[0021] In the figure: 1. Power distribution cabinet body; 2. Mounting back plate; 3. Air change box; 4. Fixing plate; 5. Upper protective block; 6. Lower protective block; 7. Mounting slot; 8. Fan; 9. Busbar; 10. Positioning sleeve; 11. Insert rod; 12. Regular plate; 13. Slide slot; 14. First protective slot; 15. Second protective slot; 16. Positioning hole; 17. Regular hole; 18. Connecting block; 19. Connecting plate; 20. Handle; 21. Filter plate; 22. Filter element; 23. Install socket. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides an embodiment: a power distribution cabinet for facilitating line outlet, comprising a power distribution cabinet body 1, a mounting back plate 2 is installed at one end of the inner wall of the power distribution cabinet body 1, a lower protective block 6 is fixed at a position near the bottom end of one side of the power distribution cabinet body 1, a second protective groove 15 is provided inside the lower protective block 6, a slide groove 13 is provided on one side of the power distribution cabinet body 1, an upper protective block 5 is connected inside the slide groove 13, a first protective groove 14 is provided at the bottom end of the upper protective block 5, positioning holes 16 are provided at both ends of the upper protective block 5, a mounting groove 7 is provided at the bottom end of the inside of the power distribution cabinet body 1, a fan 8 is installed inside the mounting groove 7, and a busbar 9 is installed at the top of the inside of the mounting groove 7;

[0024] There are two groups of second protection grooves 15 distributed inside the lower protection block 6, and the second protection grooves 15 are symmetrically distributed about the central axis of the lower protection block 6;

[0025] The slide grooves 13 are symmetrically distributed about the central axis of the power distribution cabinet body 1, two groups of first protection grooves 14 are distributed inside the upper protection block 5 and are symmetrically distributed about the central axis of the upper protection block 5, and two groups of positioning holes 16 are symmetrically distributed about the central axis of the upper protection block 5;

[0026] An air change box 3 is installed at the top of the power distribution cabinet body 1, a socket 23 is installed at the bottom of the air change box 3, a filter plate 21 is inserted inside the socket 23, a connecting plate 19 is fixed at the top of the filter plate 21, a handle 20 is installed at the top of the connecting plate 19, and a filter screen core 22 is opened inside the filter plate 21;

[0027] The sockets 23 are symmetrically distributed about the vertical center axis of the air change box 3. Ventilation holes are provided on both sides of the air change box 3. A socket is provided at the top of the air change box 3 to fit with the filter plate 21.

[0028] A fixing plate 4 is installed on both sides of one end of the mounting back plate 2, a positioning sleeve 10 is installed at one end of the fixing plate 4, and a plug rod 11 is inserted inside the positioning sleeve 10;

[0029] The fixing plate 4 is symmetrically distributed about the vertical center axis of the power distribution cabinet body 1, and two groups of positioning sleeves 10 are distributed at one end of the fixing plate 4;

[0030] A connecting block 18 is fixed to the top of the plug rod 11, a regular plate 12 is installed on one side of the connecting block 18, regular holes 17 are opened inside the regular plate 12, the connecting block 18 is symmetrically distributed about the vertical center axis of the regular plate 12, and the regular holes 17 are distributed in three groups inside the regular plate 12;

[0031] Further, ventilation holes are opened on both sides of the air exchange box 3 for exchanging airflow, and a socket is opened at the top of the air exchange box 3, whose width is larger than the filter plate 21 and smaller than the connecting plate 19, and the vertical position of the socket matches the position of the socket 23.

[0032] Working principle: First, when working, install the air change box 3 on the top of the distribution cabinet body 1, and install the mounting back plate 2 normally. At this time, insert the two plug rods 11 into the two positioning sleeves 10 respectively to complete the insertion of the regular plate 12. After the regular hole 17 is opened inside the regular plate 12, the line is regularized through the regular hole 17. When the line is discharged at the outlet, the upper protective block 5 can be slid to allow the line to pass through the second protective groove 15 in the lower protective block 6 first, and then the upper protective block 5 is lowered. The first protective groove 14 and the second protective groove 15 cooperate to complete the protection of the line. After lowering, the positioning pin is inserted into the positioning hole 16 for positioning. Then, in actual use, the fan 8 can work to form a wind flow, which is blown out through the air change box 3 after heat dissipation, and filtered through the filter core 22 when discharged, thereby ensuring the normal operation of the distribution cabinet body 1.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A power distribution cabinet for facilitating line outlet, comprising a power distribution cabinet body (1), characterized in that: A mounting back plate (2) is installed at one end of the inner wall of the power distribution cabinet body (1); a lower protective block (6) is fixed at a position close to the bottom end of one side of the power distribution cabinet body (1); a second protective groove (15) is provided inside the lower protective block (6); a slide groove (13) is provided on one side of the power distribution cabinet body (1); an upper protective block (5) is connected inside the slide groove (13); a first protective groove (14) is provided at the bottom end of the upper protective block (5); positioning holes (16) are provided at both ends of the upper protective block (5); a mounting groove (7) is provided at the bottom end of the power distribution cabinet body (1); a fan (8) is installed inside the mounting groove (7); and a busbar (9) is installed at the top end of the mounting groove (7).

2. A power distribution cabinet for facilitating cable outlet according to claim 1, characterized in that: Two groups of the second protection grooves (15) are distributed inside the lower protection block (6), and the second protection grooves (15) are symmetrically distributed about the central axis of the lower protection block (6).

3. A power distribution cabinet for facilitating cable outlet according to claim 1, characterized in that: The slide grooves (13) are symmetrically distributed about the central axis of the power distribution cabinet body (1); the first protective grooves (14) are distributed in two groups inside the upper protective block (5) and are symmetrically distributed about the central axis of the upper protective block (5); and the positioning holes (16) are distributed in two groups symmetrically about the central axis of the upper protective block (5).

4. A power distribution cabinet for easy cable outlet according to claim 1, characterized in that: An air exchange box (3) is installed at the top of the power distribution cabinet body (1), a socket (23) is installed at the bottom of the air exchange box (3), a filter plate (21) is inserted inside the socket (23), a connecting plate (19) is fixed at the top of the filter plate (21), a handle (20) is installed at the top of the connecting plate (19), and a filter screen core (22) is opened inside the filter plate (21).

5. A power distribution cabinet for facilitating cable outlet according to claim 4, characterized in that: The sockets (23) are symmetrically distributed about the vertical center axis of the air exchange box (3), ventilation holes are provided on both sides of the air exchange box (3), and a socket is provided at the top of the air exchange box (3) to fit with the filter plate (21).

6. A power distribution cabinet for easy cable outlet according to claim 1, characterized in that: A fixing plate (4) is installed on both sides of one end of the mounting back plate (2), a positioning sleeve (10) is installed on one end of the fixing plate (4), and an insertion rod (11) is inserted inside the positioning sleeve (10).

7. A power distribution cabinet for easy cable outlet according to claim 6, characterized in that: The fixing plate (4) is symmetrically distributed about the vertical center axis of the power distribution cabinet body (1), and two groups of the positioning sleeves (10) are distributed at one end of the fixing plate (4).

8. A power distribution cabinet for easy cable outlet according to claim 6, characterized in that: A connecting block (18) is fixed to the top of the insertion rod (11), a regular plate (12) is installed on one side of the connecting block (18), regular holes (17) are opened inside the regular plate (12), the connecting block (18) is symmetrically distributed about the vertical center axis of the regular plate (12), and the regular holes (17) are distributed in three groups inside the regular plate (12).

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