Auxiliary mounting structure for distribution box and distribution box

Abstract

The utility model provides an auxiliary mounting structure for a distribution box and the distribution box, and relates to the technical field of distribution boxes, the auxiliary mounting structure for the distribution box comprises a mounting base, and the outer surface of the mounting base is provided with symmetrical preformed grooves; the power distribution box further comprises a power distribution box body, symmetrical fixing strips are fixedly connected to the outer surface of the power distribution box body, and limiting holes are formed in the outer surfaces of the two fixing strips. According to the auxiliary mounting structure for the power distribution box and the power distribution box, through cooperative arrangement of the mounting base, the reserved groove, the power distribution box body, the fixing strip and the mounting mechanism, people do not need to directly fix the power distribution box body on a wall by using screws, so that the power distribution box body is relatively convenient to mount and dismount for people; in addition, the situation that the screws and the holes drilled in the wall face are loosened due to the fact that cement in the holes falls off after multiple times of disassembly can be effectively avoided, and fixation of the distribution box body is further guaranteed.

Description

Technical Field

[0001] The utility model relates to a distribution box, in particular to an auxiliary installation structure for a distribution box and the distribution box, belonging to the technical field of distribution boxes. Background Art

[0002] A distribution box is a complete set of equipment that centrally installs switches, instruments and other equipment. It assembles switchgear, measuring instruments, protective electrical appliances or auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to electrical wiring requirements to form a low-voltage distribution device.

[0003] In real life, we can understand that the size of distribution boxes is different in different occasions. For some larger distribution boxes, people usually need to fix them on the ground, while for some smaller distribution boxes, people usually need to fix them on the wall. However, in the existing technology, when fixing the smaller distribution boxes, people usually drill holes in the wall first, and then use multiple sets of screws to directly fix them on the wall. As a result, it is not only troublesome for people to disassemble it for maintenance, but also after multiple disassemblies, due to the shedding of cement in the holes, it is easy for the screws and the holes drilled on the wall to become loose, thereby affecting the fixation of the distribution box. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The purpose of the utility model is to provide an auxiliary installation structure for a distribution box and a distribution box in order to solve the above-mentioned problem, so as to solve the problem that it is troublesome for people to dismantle the distribution box for maintenance.

[0006] (II) Technical solution

[0007] The utility model is realized through the following technical scheme: an auxiliary installation structure for a distribution box and a distribution box.

[0008] The auxiliary installation structure for the distribution box includes a mounting base, and the outer surface of the mounting base is provided with symmetrical reserved grooves;

[0009] It also includes a distribution box, the outer surface of which is fixedly connected with symmetrical fixing bars, and the outer surfaces of the two fixing bars are both provided with limiting holes;

[0010] Also included is a mounting mechanism for limiting the position of the fixing strip;

[0011] The mounting mechanism includes two control rods slidably connected to the inner wall of the mounting base, the outer surfaces of the two control rods are fixedly connected to handles, the outer surfaces of the two control rods are fixedly connected to connecting seats, the inner walls of the two connecting seats are hinged with symmetrical connecting rods 1, the outer surface of each connecting rod 1 is hinged with connecting rod 2, each connecting rod 2 is slidably connected to the inner wall of the mounting base, the outer surfaces of the two connecting seats are fixedly connected to connecting plates, and a symmetrical spring 1 is fixedly connected between the two connecting plates.

[0012] As mentioned above, the fixing bar is matched with the reserved groove, and the second connecting rod is matched with the limiting hole opened on the outer surface of the fixing bar. When installing the distribution box, the fixing bar must be placed in the reserved groove, and the second connecting rod must be inserted into the limiting hole opened on the fixing bar, thereby realizing the limiting of the fixing bar and completing the installation of the distribution box.

[0013] Specifically, a box door is hinged on the front of the distribution box body, an observation window is opened on the outer surface of the box door, a handle is installed on the outer surface of the box door, and the box door is installed on the inner wall of the distribution box body through hinges.

[0014] Specifically, a protective shed is fixedly connected to the upper surface of the distribution box, a mounting plate is provided inside the distribution box, and a group of electrical components are installed on the outer surface of the mounting plate. The protective shed can protect the distribution box from rain and sun.

[0015] Furthermore, the inner wall of the distribution box is fixedly connected with a symmetrical T-shaped frame, and the inner walls of the two T-shaped frames are slidably connected with limiting columns. The limiting columns penetrate the T-shaped frames and can slide on the inner walls of the T-shaped frames. The friction resistance between the limiting columns and the T-shaped frames is small.

[0016] As mentioned above, the outer surfaces of the two limit columns are fixedly connected with fixing pads, and the outer surfaces of the two fixing pads are fixedly connected with spring 2, which is sleeved on the outer surface of the limit column and fixedly connected to the T-shaped frame. Limiting holes are provided on the upper and lower surfaces of the mounting plate, and the installation limit of the mounting plate can be achieved by inserting the limit column into the limiting hole provided on the mounting plate.

[0017] The utility model also provides a distribution box, which comprises the auxiliary installation structure for the distribution box.

[0018] The utility model provides an auxiliary installation structure for a distribution box and a distribution box, which have the following beneficial effects:

[0019] 1. The auxiliary installation structure for the distribution box and the coordinated arrangement of the distribution box with the installation base, the reserved groove, the distribution box body, the fixing strip and the installation mechanism enable people to no longer need to directly use screws to fix the distribution box body to the wall. It is more convenient for people to install and disassemble the distribution box body, and can effectively avoid the loosening of the screws and the holes punched on the wall due to the falling of cement in the holes after multiple disassemblies, thereby further ensuring the fixation of the distribution box body.

[0020] 2. The auxiliary installation structure for the distribution box and the matching arrangement between the mounting plate, T-shaped frame, limit column, fixed pad and spring of the distribution box enable the mounting plate to be taken out for installation of electrical components, thereby effectively avoiding the difficulty of people installing electrical components on the mounting plate due to the limited internal space of the distribution box. The limit column is pulled by the fixed pad until the limit column is disengaged from the hole opened on the mounting plate, thereby releasing the limit on the mounting plate, so that the mounting plate can be taken out, and it is convenient for people to install electrical components. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 It is a rear view schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 3 It is a three-dimensional structural schematic diagram of the installation mechanism of the utility model;

[0024] Figure 4 This is a schematic diagram of the split structure of the mounting base and the mounting plate of the utility model;

[0025] Figure 5 For this utility model Figure 4 A schematic diagram of the enlarged structure at point A in the middle.

[0026] Description of Reference Numerals

[0027] 1. Install the base; 2. Reserve the slot;

[0028] 3. Distribution box; 4. Fixing strip;

[0029] 5. Installation mechanism; 501. Control rod; 502. Handle; 503. Connecting seat; 504. Connecting rod 1; 505. Connecting rod 2; 506. Connecting plate; 507. Spring 1;

[0030] 6. Box door; 7. Protective shed; 8. Mounting plate; 9. T-shaped frame;

[0031] 10. Limit column; 11. Fixed pad; 12. Spring 2. DETAILED DESCRIPTION

[0032] The embodiment of the utility model provides an auxiliary installation structure for a distribution box and a distribution box.

[0033] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The auxiliary installation structure for the distribution box includes a mounting base 1, and threaded holes are provided at the four corners of the mounting base 1. The staff can use screws to fix the mounting base 1 on the wall, and the outer surface of the mounting base 1 is provided with symmetrical reserved grooves 2;

[0034] It also includes a distribution box 3, which belongs to the prior art, and the model of the distribution box 3 is not further limited in this application. The outer surface of the distribution box 3 is fixedly connected with symmetrical fixing bars 4, and the outer surfaces of the two fixing bars 4 are provided with limiting holes;

[0035] It also includes a mounting mechanism 5 for limiting the position of the fixing strip 4;

[0036] The mounting mechanism 5 includes two control rods 501 slidably connected to the inner wall of the mounting base 1. The control rods 501 penetrate the side wall of the mounting base 1 and can slide on the side wall of the mounting base 1. The outer surfaces of the two control rods 501 are fixedly connected with handles 502. By setting the handles 502, people can pull the control rods 501 more conveniently. The outer surfaces of the two control rods 501 are fixedly connected with connecting seats 503. The movement of the control rods 501 can drive the movement of the connecting seats 503. The inner walls of the two connecting seats 503 are hinged with symmetrical connecting rods 504. The connecting seats 50 The movement of 3 can drive the rotation of connecting rod 1 504, and the outer surface of each connecting rod 1 504 is hinged with connecting rod 2 505, and the rotation of connecting rod 1 504 can drive the movement of connecting rod 2 505, and each connecting rod 2 505 is slidably connected to the inner wall of the mounting base 1, and the outer surfaces of the two connecting seats 503 are fixedly connected with connecting plates 506, and the movement of connecting plates 506 can drive the movement of control rod 501, and a symmetrical spring 1 507 is fixedly connected between the two connecting plates 506, and the spring 1 507 is always in a stretched state, providing a pulling force to the connecting seat 503.

[0037] Please pay attention to Figure 2The fixing bar 4 is matched with the reserved groove 2, and the second connecting rod 505 is matched with the limiting hole opened on the outer surface of the fixing bar 4. When installing the distribution box 3, the fixing bar 4 must be placed in the reserved groove 2, and the second connecting rod 505 must be inserted into the limiting hole opened on the fixing bar 4, so as to limit the fixing bar 4 and complete the installation of the distribution box 3.

[0038] Please pay attention to Figure 1 A door 6 is hinged on the front of the distribution box body 3, an observation window is provided on the outer surface of the door 6, a handle is installed on the outer surface of the door 6, and the door 6 is installed on the inner wall of the distribution box body 3 through hinges.

[0039] Please pay attention to Figure 4 A protective shed 7 is fixedly connected to the upper surface of the distribution box 3, a mounting plate 8 is arranged inside the distribution box 3, and a group of electrical components are installed on the outer surface of the mounting plate 8. The protective shed 7 can provide a rain and sun shield for the distribution box 3.

[0040] Please pay attention to Figure 5 The inner wall of the distribution box 3 is fixedly connected with a symmetrical T-shaped frame 9, and the inner walls of the two T-shaped frames 9 are slidably connected with a limiting column 10. The limiting column 10 passes through the T-shaped frame 9 and can slide on the inner wall of the T-shaped frame 9. The friction resistance between the limiting column 10 and the T-shaped frame 9 is small.

[0041] Please pay attention to Figure 5 The outer surfaces of the two limit columns 10 are fixedly connected with fixed pads 11, and the outer surfaces of the two fixed pads 11 are fixedly connected with springs 12. The springs 12 are sleeved on the outer surfaces of the limit columns 10 and fixedly connected to the T-shaped frame 9. Limiting holes are provided on the upper and lower surfaces of the mounting plate 8. By inserting the limit columns 10 into the limiting holes provided on the mounting plate 8, the installation limit of the mounting plate 8 can be achieved.

[0042] The utility model also provides a distribution box, which comprises the auxiliary installation structure for the distribution box.

[0043] When the utility model is in use: when installing the distribution box body 3, the staff first uses screws to fix the installation base 1 on the wall, and then pulls the control rod 501 outward through the handle 502. As the control rod 501 moves, the electric connecting seat 503 can be moved, thereby driving the rotation of the connecting rod 1 504. As the connecting rod 1 504 rotates, the connection rod 2 505 can be driven to move until the fixing bar 4 can be placed in the reserved groove 2. After the fixing bar 4 is placed in the reserved groove 2, by loosening the handle 502, the connecting rod 2 505 can be reset under the action of the pulling force of the spring 1 507, and inserted into the limiting hole provided on the outer surface of the fixing bar 4, so as to limit the fixing bar 4, thereby completing the installation of the distribution box body 3. When the distribution box body 3 needs to be disassembled for maintenance The staff only needs to slide the control rod 501 outward through the handle 502 again until the connecting rod 505 is disengaged from the limiting hole on the fixing strip 4, so as to release the limiting of the fixing strip 4, thereby realizing the disassembly of the distribution box 3, so that people no longer need to directly use screws to fix the distribution box 3 on the wall, which is not only convenient for people to install and disassemble the distribution box 3, but also can effectively avoid the loosening of the screws and the holes punched on the wall due to the falling of cement in the holes after multiple disassemblies, further ensuring the fixation of the distribution box 3, and people can install electrical components by taking out the mounting plate 8, avoiding the difficulty of installing electrical components due to the limited internal space of the distribution box 3.

[0044] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. Auxiliary installation structure for distribution box, characterized in that: include: A mounting base (1), wherein the outer surface of the mounting base (1) is provided with symmetrical reserved grooves (2); A distribution box body (3), wherein the outer surface of the distribution box body (3) is fixedly connected with symmetrical fixing bars (4), and the outer surfaces of the two fixing bars (4) are both provided with limiting holes; A mounting mechanism (5) for limiting the position of the fixing strip (4); The mounting mechanism (5) comprises two control rods (501) slidably connected to the inner wall of the mounting base (1); the outer surfaces of the two control rods (501) are fixedly connected to handles (502); the outer surfaces of the two control rods (501) are fixedly connected to connecting seats (503); the inner walls of the two connecting seats (503) are hinged with symmetrical connecting rods 1 (504); the outer surface of each connecting rod 1 (504) is hinged with connecting rod 2 (505); each connecting rod 2 (505) is slidably connected to the inner wall of the mounting base (1); the outer surfaces of the two connecting seats (503) are fixedly connected to connecting plates (506); and a symmetrical spring 1 (507) is fixedly connected between the two connecting plates (506).

2. The auxiliary installation structure for a distribution box according to claim 1, characterized in that: The fixing strip (4) is matched with the reserved groove (2), and the second connecting rod (505) is matched with the limiting hole provided on the outer surface of the fixing strip (4).

3. The auxiliary installation structure for a distribution box according to claim 1, characterized in that: The front of the distribution box body (3) is hinged with a box door (6), the outer surface of the box door (6) is provided with an observation window, and the outer surface of the box door (6) is installed with a handle.

4. The auxiliary installation structure for a distribution box according to claim 1, characterized in that: A protection shed (7) is fixedly connected to the upper surface of the distribution box (3), a mounting plate (8) is provided inside the distribution box (3), and a group of electrical components are mounted on the outer surface of the mounting plate (8).

5. The auxiliary installation structure for a distribution box according to claim 1, characterized in that: The inner wall of the distribution box (3) is fixedly connected with symmetrical T-shaped frames (9), and the inner walls of the two T-shaped frames (9) are slidably connected with limiting columns (10).

6. The auxiliary installation structure for a distribution box according to claim 5, characterized in that: The outer surfaces of the two limit columns (10) are fixedly connected with fixed pads (11), and the outer surfaces of the two fixed pads (11) are fixedly connected with springs 2 (12). The springs 2 (12) are sleeved on the outer surfaces of the limit columns (10) and fixedly connected with the T-shaped frame (9).

7. A distribution box, characterized in that: The distribution box includes the auxiliary installation structure for the distribution box as described in any one of claims 1-6.

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