Wall-attached distribution box capable of stably leaning against wall

Abstract

The utility model discloses a wall-attached distribution box stably leaning against a wall, which comprises a distribution box body and a rectangular frame sleeved on the distribution box body, an L-shaped mounting plate is mounted on the rectangular frame, and a mounting hole is formed in the L-shaped mounting plate; a fixing structure is jointly installed between the rectangular frame and the distribution box body, the distribution box body and the rectangular frame are fixed through the fixing structure, a supporting connecting base is welded to the rectangular frame, and an L-shaped mounting plate is inserted into the inner wall of the supporting connecting base. The rectangular frame is fixed on the wall, the distribution box body penetrates through the rectangular frame, the rectangular frame supports the rectangular frame, the distribution box body can be installed and fixed through the fixing structure between the rectangular frame and the distribution box body at the moment, and therefore follow-up disassembly and assembly of the distribution box body are more convenient and faster; and the disassembly and maintenance convenience of the distribution box body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to a wall-mounted distribution box that is firmly against a wall. Background Art

[0002] A distribution box is an electrical device characterized by its small size, easy installation, special technical performance, fixed location, unique configuration functions, no site restrictions, widespread application, stable and reliable operation, high space utilization, small footprint, and environmental protection. The massive parameters on the distribution box data generally constitute a low-voltage distribution box. According to electrical wiring, it is required that switchgear, measuring instruments, protective devices, and auxiliary equipment be assembled in a closed or semi-enclosed metal cabinet or on a screen. During normal operation, the circuit can be connected or disconnected with the help of manual or automatic switches. The distribution box is characterized by its small size, easy installation, special technical performance, fixed location, unique configuration functions, no site restrictions, widespread application, stable and reliable operation, high space utilization, small footprint, and environmental protection.

[0003] The existing distribution box has mounting angle ears welded on the outer wall of the rear end of the box body, and the mounting angle ears are provided with mounting holes. The mounting angle ears are fixed to the wall using expansion bolts. When the box body needs to be disassembled for maintenance, the expansion bolts need to be removed, so the disassembly and maintenance of the box body is inconvenient. Utility Model Content

[0004] In view of the problems existing in the existing wall-mounted distribution box that is firmly attached to the wall, the present utility model is proposed.

[0005] Therefore, the purpose of the present invention is to provide a wall-mounted distribution box that is firmly against the wall, which solves the problem that the existing distribution box has mounting angle ears welded on the outer wall of the rear end of the box body, and mounting holes are opened on the mounting angle ears. The mounting angle ears are fixed to the wall using expansion bolts. When the box body needs to be disassembled for maintenance, the expansion bolts need to be removed, so the disassembly and maintenance of the box body is inconvenient.

[0006] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0007] A wall-mounted distribution box that is stable against a wall, comprising a distribution box body and a rectangular frame sleeved on the distribution box body, an L-shaped mounting plate mounted on the rectangular frame, and a mounting hole formed on the L-shaped mounting plate;

[0008] A fixing structure is installed between the rectangular frame and the distribution box body, and the distribution box body and the rectangular frame are fixed by the fixing structure.

[0009] As an optimal solution for a wall-mounted distribution box that is firmly against the wall as described in the utility model, wherein: a support connecting seat is welded on the rectangular frame, an L-shaped mounting plate is inserted into the inner wall of the support connecting seat, internal threaded holes are opened at corresponding positions of the support connecting seat and the L-shaped mounting plate, and the support connecting seat and the L-shaped mounting plate are fixed by bolts.

[0010] As a preferred solution of a wall-mounted distribution box that is firmly against the wall as described in the utility model, the fixing structure includes an L-shaped limit block welded on the outer wall of the top end of the distribution box body and a fixing rod hinged between the rectangular frame, and the L-shaped limit block and the fixing rod are fixed by a pin.

[0011] As a preferred solution of the wall-mounted distribution box described in the present invention that is firmly against the wall, a U-shaped hinge block is welded to the top of the rectangular frame, and the U-shaped hinge block and the fixed rod are hinged by a pin shaft.

[0012] As an optimal solution for a wall-mounted distribution box that is firmly against a wall as described in the utility model, the fixing rod is provided with a through hole for the pin to pass through, and the L-shaped limit block is provided with a through hole, and the pin passes through the through hole and the through hole on the fixing rod.

[0013] As a preferred solution of the wall-mounted distribution box that is stably placed against a wall according to the present invention, a notch is provided at the top of the rectangular frame for the L-shaped limiting block to pass through.

[0014] As an optimal solution for a wall-mounted distribution box that is stably placed against a wall as described in the utility model, the fixing structure includes L-shaped limit blocks welded to the outer walls of the top and bottom ends of the distribution box body, and a rubber block is arranged between the L-shaped limit block and the rectangular frame.

[0015] As a preferred solution of the wall-mounted distribution box described in the utility model that is stably against the wall, two limiting vertical plates are welded to the top and bottom ends of the distribution box body, and the rubber block is located between the two limiting vertical plates.

[0016] Compared with existing technologies:

[0017] By setting up a rectangular frame fixed on the wall, and by passing the distribution box body through the rectangular frame, the rectangular frame supports the rectangular frame. At this time, the distribution box body can be installed and fixed through the fixed structure between the rectangular frame and the distribution box body, thereby making the subsequent disassembly and assembly of the distribution box body more convenient, and improving the convenience of disassembly and maintenance of the distribution box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of Example 1 of the present utility model;

[0019] Figure 2 Provided in Example 1 of the present utility model Figure 1 Side view of;

[0020] Figure 3 Provided in Example 1 of the present utility model Figure 1 Side view of the medium rectangular frame;

[0021] Figure 4 This is a schematic diagram of the structure provided in Example 2 of the present utility model;

[0022] Figure 5 Provided for Example 2 of the present utility model Figure 4 Side view of;

[0023] Figure 6 Provided for Example 2 of the present utility model Figure 4 Side view of the medium rectangular frame.

[0024] In the figure: distribution box body 1, L-shaped limit block 2, through hole 21, rectangular frame 3, notch 31, fixing rod 4, latch 5, U-shaped hinge block 6, L-shaped mounting plate 7, mounting hole 71, support connecting seat 8, rubber block 9, limit vertical plate 10. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. Example 1

[0026] The utility model provides a wall-mounted distribution box that is stable against the wall. Figure 1-3 , including a distribution box body 1, and also including a rectangular frame 3 sleeved on the distribution box body 1, an L-shaped mounting plate 7 is installed on the rectangular frame 3, and a mounting hole 71 is opened on the L-shaped mounting plate 7;

[0027] A fixing structure is installed between the rectangular frame 3 and the distribution box body 1 , and the distribution box body 1 and the rectangular frame 3 are fixed by the fixing structure.

[0028] A support connecting seat 8 is welded on the rectangular frame 3, and an L-shaped mounting plate 7 is inserted into the inner wall of the support connecting seat 8. Internal threaded holes are provided at corresponding positions of the support connecting seat 8 and the L-shaped mounting plate 7, and the support connecting seat 8 and the L-shaped mounting plate 7 are fixed by bolts.

[0029] The fixing structure includes an L-shaped limit block 2 welded on the outer wall of the top end of the distribution box body 1 and a fixing rod 4 hinged to the rectangular frame 3. Specifically, a U-shaped hinge block 6 is welded to the top end of the rectangular frame 3. The U-shaped hinge block 6 and the fixing rod 4 are hinged by a pin. The top end of the rectangular frame 3 is provided with a notch 31 for the L-shaped limit block 2 to pass through. The L-shaped limit block 2 and the fixing rod 4 are fixed by a latch 5. Specifically, a through hole for the latch 5 to pass through is provided on the fixing rod 4, and a through hole 21 is provided on the L-shaped limit block 2. The latch 5 passes through the through hole 21 and the through hole on the fixing rod 4. The distribution box body 1 passes through the rectangular frame 3 and is tightly attached to the inner wall of the rectangular frame 3;

[0030] Of course, internal threaded holes can also be opened on the L-shaped limit block 2 and the fixing rod 4, and the pin 5 can be replaced with a bolt, which makes the installation of the distribution box body 1 more reliable.

[0031] When used specifically:

[0032] Use expansion bolts to fix the L-shaped mounting plate 7 to the wall through the mounting holes 71 on the L-shaped mounting plate 7;

[0033] Put the distribution box body 1 through the rectangular frame 3, the L-shaped limit block 2 through the gap 31, and rotate the fixing rod 4 to Figure 2 As shown, the pin 5 is inserted into the fixing rod 4 and the L-shaped limit block 2 to realize the installation of the distribution box body 1; when the distribution box body 1 needs to be disassembled for maintenance in the future, the pin 5 can be pulled out to disassemble the distribution box body 1. Example 2

[0034] Refer to the attached Figure 4-6 , which is different from Example 1: the fixing structure includes L-shaped limit blocks 2 welded on the top and bottom outer walls of the distribution box body 1, and a rubber block 9 is provided between the L-shaped limit block 2 and the rectangular frame 3.

[0035] Two limiting vertical plates 10 are welded to the top and bottom of the distribution box body 1 , and the rubber block 9 is located between the two limiting vertical plates 10 .

[0036] When used specifically:

[0037] Use expansion bolts to fix the L-shaped mounting plate 7 to the wall through the mounting holes 71 on the L-shaped mounting plate 7;

[0038] Pass the distribution box body 1 through the rectangular frame 3, the L-shaped limit block 2 through the notch 31, and place the rubber block 9 between the L-shaped limit block 2 and the rectangular frame 3. When the distribution box body 1 is against the wall, the rubber block 9 is in a compressed state, thereby completing the installation of the distribution box body 1;

[0039] When the distribution box body 1 needs to be disassembled for maintenance in the future, the distribution box body 1 can be disassembled by pulling out the rubber block 9 .

[0040] While the present invention has been described above with reference to specific embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as no structural conflicts exist, the various features of the embodiments disclosed herein may be combined with one another in any manner, and the omission of an exhaustive description of these combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.

Claims

1. A wall-mounted distribution box that is firmly attached to a wall, comprising a distribution box body (1), characterized in that: It also includes a rectangular frame (3) sleeved on the distribution box body (1), an L-shaped mounting plate (7) mounted on the rectangular frame (3), and a mounting hole (71) formed on the L-shaped mounting plate (7); A fixing structure is installed between the rectangular frame (3) and the distribution box body (1), and the distribution box body (1) and the rectangular frame (3) are fixed by the fixing structure.

2. A wall-mounted distribution box according to claim 1, characterized in that: A support connection seat (8) is welded to the rectangular frame (3), an L-shaped mounting plate (7) is plugged into the inner wall of the support connection seat (8), internal threaded holes are provided at corresponding positions of the support connection seat (8) and the L-shaped mounting plate (7), and the support connection seat (8) and the L-shaped mounting plate (7) are fixed by bolts.

3. A wall-mounted distribution box according to claim 2, characterized in that: The fixing structure comprises an L-shaped limit block (2) welded on the outer wall of the top end of the distribution box body (1) and a fixing rod (4) hinged to the rectangular frame (3); the L-shaped limit block (2) and the fixing rod (4) are fixed by a latch (5).

4. A wall-mounted distribution box according to claim 3, characterized in that: A U-shaped hinge block (6) is welded to the top end of the rectangular frame (3), and the U-shaped hinge block (6) and the fixing rod (4) are hinged via a pin.

5. A wall-mounted distribution box that is stable against a wall according to claim 3, characterized in that: The fixing rod (4) is provided with a through hole for the latch (5) to pass through, and the L-shaped limit block (2) is provided with a through hole (21), and the latch (5) passes through the through hole (21) and the through hole on the fixing rod (4).

6. A wall-mounted distribution box that is stable against a wall according to claim 3, 4 or 5, characterized in that: A notch (31) is provided at the top of the rectangular frame (3) for the L-shaped limiting block (2) to pass through.

7. A wall-mounted distribution box that is stable against a wall according to claim 2, characterized in that: The fixing structure comprises L-shaped limiting blocks (2) welded to the outer walls of the top and bottom ends of the distribution box body (1), and a rubber block (9) is provided between the L-shaped limiting blocks (2) and the rectangular frame (3).

8. A wall-mounted distribution box according to claim 7, characterized in that: Two position-limiting vertical plates (10) are welded to the top and bottom ends of the distribution box body (1), and the rubber block (9) is located between the two position-limiting vertical plates (10).

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