Distribution box installation structure

Abstract

The utility model relates to the technical field of distribution box installation, and discloses a distribution box installation structure which comprises an installation frame and a distribution box, two sliding grooves are formed in the upper side of the front portion of the installation frame, a plurality of first positioning holes are formed in the sides, away from each other, of the sliding grooves at equal intervals, and the sliding grooves are slidably connected with sliding plates. Second positioning holes are formed in the sides, close to the first positioning holes, of the left side and the right side of the sliding plate, the second positioning holes of the sliding plate are clamped by positioning pins, a hole is formed in the middle side of the upper portion of the sliding plate, a fan is fixedly connected to the middle side of the upper portion of the sliding plate, and an annular sliding groove is fixedly connected to the upper portion of the sliding plate. According to the utility model, through the design of the mounting rack, the distribution box is fixedly mounted, an adjusting space is reserved, maintenance and adjustment are facilitated, meanwhile, the distribution box dissipates heat through the fan, the internal temperature is reduced, the equipment stability is improved, the service life is prolonged, overheating damage and accidents are prevented, and normal operation of a power system is maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution box installation, in particular to a power distribution box installation structure. Background Art

[0002] A distribution box is a device used to distribute, control and protect the power system, usually composed of electrical components and equipment, such as circuit breakers, fuses, contactors, motor starters, etc. Its main functions include power distribution, circuit protection, fault isolation and safety control, and it is a vital part of the power system. The design and technology of distribution boxes are constantly evolving to meet the power needs of different scales and uses, and are constantly being optimized and improved in terms of energy efficiency, safety and reliability.

[0003] Usually, the position of the distribution box needs to be adjusted during maintenance work. Usually, the distribution box structure needs to be dismantled and then manually moved. After the adjustment or maintenance is completed, the structure needs to be reinstalled. This process is cumbersome and has a single function. In addition, overheating of the distribution box may cause circuit failure, increased fire risk, equipment damage and safety hazards, which will have a serious impact on the power supply system and the surrounding environment. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a distribution box installation structure, which aims to improve the problem that the position of the distribution box needs to be adjusted during maintenance work, which is a cumbersome process. At the same time, overheating of the distribution box may cause multiple risks and increase safety hazards.

[0005] The cam is an assembly made of two or more first and second locating holes, each of which is provided with a plurality of first locating holes, each of which is provided with a plurality of first locating holes at a distance from the first locating hole.

[0006] Furthermore, a handle is provided on the front right box door of the distribution box, a plurality of air outlet holes are equidistantly provided on the middle sides of the left and right parts of the distribution box, a plurality of air inlet holes are equidistantly provided on the bottom of the distribution box, an anti-theft socket is fixedly connected to the middle side of the rear of the distribution box, and two card holes are equidistantly provided on the lower side of the rear of the distribution box.

[0007] Furthermore, a fixing block is fixedly connected to the front middle side of the transverse plate, one end of a chain is fixedly connected to the front middle side of the fixing block, and the other end of the chain is fixedly connected to the rear middle side of the anti-theft pin.

[0008] Furthermore, the bolts penetrate through the four bottom corners of the distribution box and are threadedly connected to the four upper corners of the rotating plate.

[0009] Furthermore, a level is provided on the middle side of the upper portion of the horizontal plate.

[0010] Furthermore, the buckle is engaged with the hole on the lower rear side of the distribution box.

[0011] Furthermore, the anti-theft pin is engaged with the anti-theft socket on the middle side of the rear part of the distribution box.

[0012] Furthermore, rain shields are fixedly connected to the upper sides of the left and right parts of the distribution box.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, through the design of the mounting frame, not only can the distribution box be fixed and installed, but also a certain adjustment space is specially reserved. When adjustment or maintenance is needed, the distribution box can be easily moved forward and backward or moved out to meet specific needs, ensuring the convenience when maintaining the power system, thereby effectively ensuring the normal operation of the power system.

[0015] 2. In the utility model, the heat dissipation of the distribution box by the fan can effectively reduce the internal temperature of the distribution box, prevent overheating from causing equipment damage or accidents, improve the stability and reliability of the distribution box equipment, extend the service life of the equipment, and ensure the normal operation of the power system. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an overall structural diagram of a distribution box installation structure proposed by the utility model;

[0017] Figure 2 for Figure 1 The overall split diagram in the overall structure diagram;

[0018] Figure 3 for Figure 1 Top view of the distribution box in the overall structure diagram.

[0019] Legend:

[0020] 1. Mounting frame; 2. Slide plate; 3. Positioning pin; 4. First positioning hole; 5. Distribution box; 6. Handle; 7. Rain shield; 8. Air outlet; 9. Second positioning hole; 10. Annular slide; 11. Fan; 12. Turn plate; 13. Bolt; 14. Pulley; 15. Buckle; 16. Anti-theft pin; 17. Square groove; 18. Level; 19. Chain; 20. Fixed block; 21. Horizontal plate; 22. Anti-theft socket; 23. Clamp hole; 24. Air inlet; 25. Slide. DETAILED DESCRIPTION

[0021] 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.

[0022] Reference Figure 1-Figure 3 The utility model provides an embodiment: a distribution box installation structure, including a mounting frame 1, a distribution box 5, two slide grooves 25 are provided on the upper front side of the mounting frame 1, and a plurality of first positioning holes 4 are provided at equal distances on the side away from the slide grooves 25, a slide plate 2 is slidably connected to the slide groove 25, and a second positioning hole 9 is provided on the left and right sides of the slide plate 2 close to the first positioning hole 4, and the second positioning hole 9 of the slide plate 2 is engaged by the positioning pin 3, a hole is provided on the middle side of the upper part of the slide plate 2 and a fan 11 is fixedly connected, and the upper part of the slide plate 2 is fixed An annular slide groove 10 is fixedly connected, and the annular slide groove 10 is slidably connected to a plurality of pulleys 14. The upper parts of the pulleys 14 are evenly and fixedly connected to the lower part of the rotating plate 12. Bolts 13 are threadedly connected to the four corners of the upper part of the rotating plate 12. A square groove 17 is provided on the vertical rod on the inner side of the rear part of the mounting frame 1. Three first positioning holes 4 are evenly provided on the outer side of the rear part of the mounting frame 1. A horizontal plate 21 is slidably connected in the square groove 17. The position of the horizontal plate 21 corresponding to the first positioning hole 4 is clamped by the positioning pin 3, and buckles 15 are fixedly connected to the front two sides of the horizontal plate 21.

[0023] Two slide grooves 25 are provided through the front part of the mounting frame 1, and a plurality of first positioning holes 4 are equidistantly provided on the side away from the slide grooves 25. The slide grooves 25 are slidably connected with the slide plate 2, and second positioning holes 9 are provided on the left and right sides of the slide plate 2 and on the side close to the first positioning holes 4. The second positioning holes 9 of the slide plate 2 are engaged by the positioning pins 3, so that the slide plate 2 can be moved during adjustment. A hole is provided on the middle side of the upper part of the slide plate 2 and a fan 11 is fixedly connected thereto to dissipate heat for the distribution box 5. An annular slide groove 10 is connected to the upper part of the slide plate 2, and the rotating plate 12 slides on the annular slide groove 10 through the pulley 14 to rotate the distribution box 5. Bolts 13 are threadedly connected to the four corners of the upper part of the rotating plate 12 to fix the bottom of the distribution box 5.

[0024] A handle 6 is provided on the front right door of the distribution box 5, a plurality of air outlet holes 8 are evenly spaced in the middle of the left and right sides of the distribution box 5, a plurality of air inlet holes 24 are evenly spaced in the bottom of the distribution box 5, an anti-theft socket 22 is fixedly connected to the middle of the rear of the distribution box 5, two card holes 23 are evenly spaced in the lower rear side of the distribution box 5, a fixed block 20 is fixedly connected to the middle of the front of the cross plate 21, and a chain is fixedly connected to the middle of the front of the fixed block 20 The bolt 13 passes through the four corners of the bottom of the distribution box 5 and is threadedly connected to the four corners of the upper part of the rotating plate 12. A level 18 is provided on the upper middle side of the horizontal plate 21. The buckle 15 is engaged with the hole 23 on the lower side of the rear part of the distribution box 5. The anti-theft pin 16 is engaged with the anti-theft socket 22 on the middle side of the rear part of the distribution box 5. The upper sides of the left and right parts of the distribution box 5 are fixedly connected with rain shields 7.

[0025] A handle 6 is provided at the front of the distribution box 5, and a plurality of air outlets 8 are provided on the left and right parts of the distribution box 5. A plurality of air inlet holes 24 are provided at the bottom of the distribution box 5 so that the fan 11 can better dissipate heat for the distribution box during heat dissipation. One end of the chain 19 is fixedly connected to the middle side of the front of the fixing block 20, and the other end of the chain 19 is fixedly connected to the middle side of the rear of the anti-theft pin 16. A level 18 is provided on the middle side of the upper part of the cross plate 21 for better installation. The buckle 15 is engaged with the card hole 23 on the lower side of the rear of the distribution box 5, and the anti-theft pin 16 is engaged with the anti-theft socket 22 on the middle side of the rear of the distribution box 5. The upper sides of the left and right parts of the distribution box 5 are fixedly connected with rain shields 7 for anti-theft and preventing rainwater from entering the distribution box 5.

[0026] Working principle: two slide grooves 25 are provided at the front of the mounting frame 1, and a plurality of first positioning holes 4 are provided at equal distances on the side away from the slide grooves 25, and a slide plate 2 is slidably connected to the slide groove 25, and a second positioning hole 9 is provided on the left and right sides of the slide plate 2 and the side close to the first positioning hole 4, and the second positioning hole 9 of the slide plate 2 is engaged by the positioning pin 3, so that the slide plate 2 can be moved during adjustment, a hole is provided on the middle side of the upper part of the slide plate 2 and a fan 11 is fixedly connected, a handle 6 is provided at the front of the distribution box 5, a plurality of air outlet holes 8 are provided on the left and right parts of the distribution box 5, and a plurality of air inlet holes 24 are provided at the bottom of the distribution box 5, so that the fan 11 can better dissipate heat for the distribution box during heat dissipation, and the upper part of the slide plate 2 is connected to the It is connected to an annular slide groove 10, and the rotating plate 12 slides on the annular slide groove 10 through the pulley 14 to rotate the distribution box 5. The upper four corners of the rotating plate 12 are threadedly connected with bolts 13 to fix the bottom of the distribution box 5. One end of the chain 19 is fixedly connected to the front middle side of the fixing block 20, and the other end of the chain 19 is fixedly connected to the rear middle side of the anti-theft pin 16. A level 18 is provided on the upper middle side of the cross plate 21 for better installation. The buckle 15 is engaged with the card hole 23 on the lower side of the rear of the distribution box 5, and the anti-theft pin 16 is engaged with the anti-theft socket 22 on the middle side of the rear of the distribution box 5. The upper left and right sides of the distribution box 5 are fixedly connected with rain shields 7 to prevent theft and prevent rainwater from entering the distribution box 5.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A distribution box installation structure, comprising a mounting frame (1) and a distribution box (5), characterized in that: The front upper side of the mounting frame (1) is provided with two slide grooves (25), and a plurality of first positioning holes (4) are evenly spaced apart on the side away from the slide grooves (25). The slide grooves (25) are slidably connected to a slide plate (2). The left and right sides of the slide plate (2) are provided with second positioning holes (9) on the side close to the first positioning holes (4). The second positioning holes (9) of the slide plate (2) are engaged by positioning pins (3). A hole is provided on the middle side of the upper part of the slide plate (2) and is fixedly connected to a fan (11). The upper part of the slide plate (2) is fixedly connected to an annular slide groove (10). The annular slide groove (10) The mounting frame (1) is slidably connected to a plurality of pulleys (14); the upper portion of the pulleys (14) is evenly and fixedly connected to the lower portion of the rotating plate (12); the upper four corners of the rotating plate (12) are threadedly connected with bolts (13); a square groove (17) is provided on the vertical rod on the inner side of the rear portion of the mounting frame (1); three first positioning holes (4) are evenly provided on the outer side of the rear portion of the mounting frame (1); a horizontal plate (21) is slidably connected in the square groove (17); the position of the horizontal plate (21) corresponding to the first positioning hole (4) is engaged by a positioning pin (3); and buckles (15) are fixedly connected to the two sides of the front portion of the horizontal plate (21).

2. A distribution box installation structure according to claim 1, characterized in that: A handle (6) is provided on the front right box door of the distribution box (5); a plurality of air outlet holes (8) are evenly spaced in the middle of the left and right parts of the distribution box (5); a plurality of air inlet holes (24) are evenly spaced in the bottom of the distribution box (5); an anti-theft socket (22) is fixedly connected to the middle of the rear part of the distribution box (5); and two card holes (23) are evenly spaced in the lower part of the rear part of the distribution box (5).

3. A distribution box installation structure according to claim 1, characterized in that: A fixing block (20) is fixedly connected to the front middle side of the transverse plate (21), one end of a chain (19) is fixedly connected to the front middle side of the fixing block (20), and the other end of the chain (19) is fixedly connected to the rear middle side of the anti-theft pin (16).

4. A distribution box installation structure according to claim 1, characterized in that: The bolts (13) penetrate through the four bottom corners of the distribution box (5) and are threadedly connected to the four upper corners of the rotating plate (12).

5. The installation structure of a distribution box according to claim 1, characterized in that: A level (18) is provided on the middle side of the upper portion of the transverse plate (21).

6. A distribution box installation structure according to claim 1, characterized in that: The buckle (15) is engaged with a clamping hole (23) on the lower rear side of the distribution box (5).

7. A distribution box installation structure according to claim 3, characterized in that: The anti-theft pin (16) is engaged with the anti-theft socket (22) at the middle side of the rear part of the distribution box (5).

8. A distribution box installation structure according to claim 2, characterized in that: Rain shielding plates (7) are fixedly connected to the upper sides of the left and right parts of the distribution box (5).

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