Building electrical cabinet convenient to overhaul

Abstract

The utility model provides a building electrical cabinet convenient to overhaul. The building electrical cabinet comprises a shell, a bottom frame, a base, an inner plate, a heat dissipation assembly, a mounting plate and a dust removal assembly. The bottom frame is fixedly connected to the bottom end of the shell; the base is mounted at the bottom end of the bottom plate; the inner plate is installed at the bottom end of the inner wall of the shell, and an inner groove is formed in the shell; the heat dissipation assembly for the electrical cabinet is installed at the top of the shell, and a cabinet door is hinged to one end of the shell. The mounting plate is arranged in the inner groove; and the dust removal assembly is arranged in the bottom frame. According to the building electrical cabinet convenient to overhaul, through the structural design of the shell, the bottom frame, the base, the inner plate, the heat dissipation assembly, the mounting plate and the dust removal assembly, the heat dissipation effect of the electrical cabinet is improved, rapid heat dissipation is facilitated, after the electrical cabinet is damaged, overhaul is facilitated, entering dust is conveniently removed, and the heat dissipation effect is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to a building electrical cabinet which is convenient for maintenance. Background Art

[0002] Electrical cabinets are made of steel and are used to protect components. Electrical cabinets are generally made of hot-rolled steel plates and cold-rolled steel plates. Cold-rolled steel plates are softer than hot-rolled steel plates and are more suitable for the production of electrical cabinets.

[0003] Electrical cabinets are widely used in chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry and so on.

[0004] In the electrical cabinets used in construction projects, since there are too many lines in the electrical cabinets, partitions are used to classify the lines in different areas, so that they are easy to find during maintenance, and the heat inside the cabinet is dissipated through the heat dissipation holes on the electrical cabinet. However, in actual use, the lines of each layer of partitions are used in different occasions, resulting in different heat generation. The traditional cabinet has poor heat dissipation effect and cannot dissipate heat quickly. After the electrical cabinet is damaged, it is not convenient to repair it. Utility Model Content

[0005] The utility model provides a building electrical cabinet which is easy to repair in order to solve the technical problems that the traditional cabinet has poor heat dissipation effect, cannot quickly dissipate heat, and is inconvenient to repair after the electrical cabinet is damaged.

[0006] The utility model solves the above technical problems through the following technical solutions:

[0007] The utility model provides a building electrical cabinet that is easy to repair, comprising a shell and a bottom frame, wherein the bottom frame is fixedly connected to the bottom end of the shell, and further comprising:

[0008] A base, the base being mounted on the bottom end of the base plate;

[0009] An inner plate, the inner plate is mounted on the bottom end of the inner wall of the shell, and an inner groove is provided inside the shell;

[0010] A heat dissipation assembly for an electrical cabinet, the heat dissipation assembly being mounted on the top of the housing, one end of the housing being hinged with a cabinet door;

[0011] A mounting plate, the mounting plate being arranged inside the inner groove;

[0012] A dust removal component is arranged inside the bottom frame.

[0013] In the present technical solution, a heat dissipation component is provided to reduce the amount of dust entering the electrical cabinet, thereby improving the heat dissipation capacity and heat dissipation effect of the electrical cabinet, and a dust removal component is provided to facilitate cleaning of the dust entering the electrical cabinet.

[0014] Preferably, the heat dissipation assembly includes a protective shell, a heat dissipation fan, a dustproof net, a ventilation groove, a connecting sleeve, an activated carbon filter and an inner frame. The protective shell is installed on the top of the shell, the heat dissipation fan is installed on the inner wall of the protective shell, the dustproof net is installed on the two end side walls of the protective shell, the connecting sleeve is installed on the top of the shell, the activated carbon filter is installed inside the connecting sleeve, and the inner frame is installed on the top of the inner plate.

[0015] In this technical solution, by starting the cooling fan in the cooling assembly, the air enters the protective shell after being filtered through the dustproof net, and is blown into the connecting sleeve under the action of the cooling fan. The air is filtered again through the activated carbon filter, thereby absorbing and filtering out dust and larger foreign matter.

[0016] Preferably, the inner frame is located inside the shell, a heat dissipation groove is opened inside the inner frame, a plurality of equally distributed micro holes are opened on the inner wall of the inner frame, the heat dissipation groove is connected to the micro holes, one side of the heat dissipation groove is connected to a connecting groove, the connecting groove is opened inside the mounting plate, the top and bottom of the mounting plate are opened with heat dissipation holes, and the mounting plate is installed inside the inner frame.

[0017] In this technical solution, air enters the heat dissipation groove through the connecting sleeve, and the air is blown into the inner frame through the heat dissipation groove and the micropores, and the air passes through the provided connecting groove and heat dissipation holes, thereby accelerating the heat dissipation inside the inner frame.

[0018] Preferably, a turntable is rotatably connected to the inner top of the inner frame, a telescopic rod is installed at the bottom end of the turntable, and an induction lamp is installed at one end of the telescopic rod.

[0019] In this technical solution, during maintenance, the interior of the electrical cabinet is conveniently illuminated by the provided induction lamp, the position of the induction lamp is adjusted by pulling the telescopic rod, and the telescopic rod and the induction lamp are rotated by the turntable to adjust the position of the lighting, thereby facilitating maintenance.

[0020] Preferably, the dust removal assembly includes a handle, a horizontal plate, a cleaning brush, a dust exhaust groove and a guide rail. Guide rails are provided on both sides of the inner wall of the bottom frame. The inside of the guide rail is slidably connected to the horizontal plate. A cleaning brush is installed at the bottom end of the horizontal plate. A dust exhaust groove is provided on one side of the bottom frame, and a handle is installed at the top of the horizontal plate.

[0021] In this technical solution, when dust falls into the bottom frame along the inner frame under the action of gravity, the horizontal plate is moved, and the horizontal plate drives the cleaning brush to slide along the guide rail. The cleaning brush sweeps the dust that falls between the base and the inner frame to the dust exhaust groove, and the dust is discharged through the dust exhaust groove, thereby preventing the dust from affecting the heat dissipation inside the electrical cabinet.

[0022] Preferably, the top of the heat dissipation groove is connected to the bottom of the connecting sleeve, and the top of the connecting sleeve is connected to the interior of the protective shell.

[0023] In the technical solution, a connecting sleeve connecting the heat dissipation groove and the protective shell is provided to facilitate air entry and circulation, thereby improving the heat dissipation effect inside the shell.

[0024] On the basis of conforming to the common sense in the art, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0025] The positive and progressive effects of the utility model are:

[0026] The above-mentioned building electrical cabinet that is easy to maintain improves the heat dissipation effect of the electrical cabinet through the structural design of the shell, bottom frame, base, inner plate, heat dissipation component, mounting plate and dust removal component, facilitates rapid heat dissipation, and is easy to repair after the electrical cabinet is damaged, and it is easy to remove the dust that has entered to avoid affecting the heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 The utility model is a schematic diagram of the three-dimensional structure of a building electrical cabinet that is easy to repair.

[0028] Figure 2 The utility model is a schematic diagram of the front view of the internal structure of the building electrical cabinet which is easy to repair.

[0029] Figure 3 The utility model is a schematic diagram of the internal structure of the bottom frame of the building electrical cabinet which is easy to repair.

[0030] Description of Reference Numerals

[0031] 1. Shell; 11. Bottom frame; 12. Cabinet door; 2. Base; 3. Inner plate; 31. Inner groove; 4. Heat dissipation component; 41. Protective shell; 42. Heat dissipation fan; 43. Dust net; 44. Breathable groove; 45. Connecting sleeve; 46. Activated carbon filter; 47. Inner frame; 5. Mounting plate; 51. Heat dissipation holes; 52. Micropores; 53. Heat dissipation groove; 54. Connecting groove; 6. Turntable; 61. Telescopic rod; 62. Induction lamp; 7. Dust removal component; 71. Handle; 72. Horizontal plate; 73. Cleaning brush; 74. Dust exhaust groove; 75. Guide rail. DETAILED DESCRIPTION

[0032] The present invention is further described below by way of embodiments, but the present invention is not limited to the scope of the embodiments.

[0033] Figures 1 to 3 As shown, an embodiment of the utility model is a building electrical cabinet that is easy to repair, including a housing 1 and a bottom frame 11, wherein the bottom frame 11 is fixedly connected to the bottom end of the housing 1, and further includes:

[0034] A base 2, the base 2 is installed at the bottom end of the bottom plate;

[0035] An inner plate 3, the inner plate 3 is mounted on the bottom end of the inner wall of the shell 1, and an inner groove 31 is provided inside the shell 1;

[0036] A heat dissipation component 4 for an electrical cabinet, the heat dissipation component 4 is mounted on the top of the housing 1, and a cabinet door 12 is hinged at one end of the housing 1;

[0037] A mounting plate 5, wherein the mounting plate 5 is disposed inside the inner groove 31;

[0038] The dust removal component 7 is arranged inside the bottom frame 11 .

[0039] Specifically, by setting up the heat dissipation component 4, the dust entering into the electrical cabinet is reduced, the heat dissipation capacity and heat dissipation effect of the electrical cabinet are improved, and by setting up the dust removal component 7, the dust entering the electrical cabinet can be easily cleaned out.

[0040] like Figures 1 to 3 As shown, the heat dissipation assembly 4 includes a protective shell 41, a heat dissipation fan 42, a dust-proof net 43, a ventilation groove 44, a connecting sleeve 45, an activated carbon filter 46 and an inner frame 47. The protective shell 41 is installed on the top of the shell 1, the heat dissipation fan 42 is installed on the inner wall of the protective shell 41, the dust-proof net 43 is installed on the side walls of both ends of the protective shell 41, the connecting sleeve 45 is installed on the top of the shell 1, the activated carbon filter 46 is installed inside the connecting sleeve 45, and the inner frame 47 is installed on the top of the inner plate 3.

[0041] Specifically, by starting the cooling fan 42 in the cooling assembly 4, the air enters the protective shell 41 after being filtered through the dustproof net 43, and is blown into the connecting sleeve 45 under the action of the cooling fan 42. The air is filtered again through the activated carbon filter 46, thereby absorbing and filtering out dust and larger foreign matter.

[0042] like Figures 1 to 3As shown, the inner frame 47 is located inside the shell 1, and a heat dissipation groove 53 is opened inside the inner frame 47. The inner wall of the inner frame 47 is opened with a plurality of equally distributed micro holes 52. The heat dissipation groove 53 is connected to the micro holes 52. One side of the heat dissipation groove 53 is connected to a connecting groove 54. The connecting groove 54 is opened inside the mounting plate 5. The top and bottom of the mounting plate 5 are opened with heat dissipation holes 51. The mounting plate 5 is installed inside the inner frame 47.

[0043] Specifically, the air enters the heat dissipation groove 53 through the connecting sleeve 45 , and the air is blown into the inner frame 47 through the heat dissipation groove 53 and the micropores 52 , and passes through the connecting groove 54 and the heat dissipation holes 51 , thereby accelerating the heat dissipation inside the inner frame 47 .

[0044] like Figures 1 to 3 As shown, the inner top end of the inner frame 47 is rotatably connected to a turntable 6, a telescopic rod 61 is installed at the bottom end of the turntable 6, and an induction lamp 62 is installed at one end of the telescopic rod 61.

[0045] Specifically, during maintenance, the induction lamp 62 is provided to conveniently illuminate the interior of the electrical cabinet, the position of the induction lamp 62 is adjusted by pulling the telescopic rod 61, and the telescopic rod 61 and the induction lamp 62 are rotated by the turntable 6 to adjust the position of the lighting, thereby facilitating maintenance.

[0046] like Figures 1 to 3 As shown, the dust removal assembly 7 includes a handle 71, a horizontal plate 72, a cleaning brush 73, a dust exhaust groove 74 and a guide rail 75. Guide rails 75 are provided on both sides of the inner wall of the bottom frame 11. The inside of the guide rail 75 is slidably connected to the horizontal plate 72. A cleaning brush 73 is installed at the bottom end of the horizontal plate 72. A dust exhaust groove 74 is provided on one side of the bottom frame 11, and a handle 71 is installed at the top of the horizontal plate 72.

[0047] Specifically, when dust falls into the bottom frame 11 along the inner frame 47 under the action of gravity, the horizontal plate 72 is moved, and the horizontal plate 72 drives the cleaning brush 73 to slide along the guide rail 75. The cleaning brush 73 sweeps the dust that falls between the base 2 and the inner frame 47 toward the dust exhaust groove 74, and the dust is discharged through the dust exhaust groove 74, thereby preventing the dust from affecting the heat dissipation inside the electrical cabinet.

[0048] like Figures 1 to 3 As shown, the top of the heat dissipation groove 53 is connected to the bottom of the connecting sleeve 45 , and the top of the connecting sleeve 45 is connected to the interior of the protective shell 41 .

[0049] Specifically, by providing a connecting sleeve 45 connecting the heat dissipation slot 53 and the protective shell 41 , air can enter and circulate easily, thereby improving the heat dissipation effect inside the shell 1 .

[0050] The use principle of the present application is as follows: when in use, by starting the heat dissipation fan 42 in the heat dissipation component 4, the air passes through the dustproof net 43 and then enters the protective shell 41, and is blown into the connecting sleeve 45 under the action of the heat dissipation fan 42. The air is filtered again by the activated carbon filter 46, thereby absorbing and filtering out dust and larger foreign matter, and the air passes through the connecting sleeve 45 and enters the heat dissipation groove 53. The air passes through the heat dissipation groove 53 and the micropores 52 and blows into the inner frame 47. Through the connecting groove 54 and the heat dissipation hole 51, the heat dissipation inside the inner frame 47 is accelerated, and the air passes through the bottom frame 1 1 and discharged from the dust discharge groove 74. During maintenance, the induction lamp 62 is provided to conveniently illuminate the interior of the electrical cabinet. The position of the induction lamp 62 is adjusted by pulling the telescopic rod 61. The telescopic rod 61 and the induction lamp 62 are rotated by the turntable 6 to adjust the position of the lighting, thereby facilitating maintenance and use. The horizontal plate 72 is moved, and the horizontal plate 72 drives the cleaning brush 73 to slide along the guide rail 75. The cleaning brush 73 sweeps the dust falling between the base 2 and the inner frame 47 to the dust discharge groove 74, and the dust is discharged through the dust discharge groove 74, thereby preventing the dust from affecting the heat dissipation inside the electrical cabinet.

[0051] The utility model is not limited to the above-mentioned embodiments. Any changes in shape or structure are within the protection scope of the utility model. The protection scope of the utility model is defined by the attached claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the utility model, but these changes and modifications are within the protection scope of the utility model.

Claims

1. A building electrical cabinet that is easy to maintain, comprising a housing (1) and a bottom frame (11), wherein the bottom frame (11) is fixedly connected to the bottom end of the housing (1), characterized in that: Also includes: A base (2), the base (2) being mounted on the bottom end of the bottom frame (11); An inner plate (3), the inner plate (3) being mounted on the bottom end of the inner wall of the shell (1), and an inner groove (31) being provided inside the shell (1); A heat dissipation component (4) for an electrical cabinet, the heat dissipation component (4) being mounted on the top of the housing (1), and a cabinet door (12) being hingedly connected to one end of the housing (1); A mounting plate (5), the mounting plate (5) being arranged inside the inner groove (31); A dust removal component (7), wherein the dust removal component (7) is arranged inside the bottom frame (11).

2. The building electrical cabinet for easy maintenance as claimed in claim 1, characterized in that: The heat dissipation component (4) comprises a protective shell (41), a heat dissipation fan (42), a dust screen (43), a ventilation groove (44), a connecting sleeve (45), an activated carbon filter (46) and an inner frame (47); the protective shell (41) is installed on the top of the shell (1); the heat dissipation fan (42) is installed on the inner wall of the protective shell (41); the dust screen (43) is installed on the two end side walls of the protective shell (41); the connecting sleeve (45) is installed on the top of the shell (1); the activated carbon filter (46) is installed inside the connecting sleeve (45); and the inner frame (47) is installed on the top of the inner plate (3).

3. The building electrical cabinet for easy maintenance as claimed in claim 2, characterized in that: The inner frame (47) is located inside the shell (1); a heat dissipation groove (53) is provided inside the inner frame (47); a plurality of equally spaced micropores (52) are provided on the inner wall of the inner frame (47); the heat dissipation groove (53) is connected to the micropores (52); one side of the heat dissipation groove (53) is connected to a connecting groove (54); the connecting groove (54) is provided inside the mounting plate (5); heat dissipation holes (51) are provided on the top and the bottom of the mounting plate (5); and the mounting plate (5) is mounted inside the inner frame (47).

4. The building electrical cabinet for easy maintenance as claimed in claim 3, characterized in that: The top end of the inner frame (47) is rotatably connected to a turntable (6), a telescopic rod (61) is installed at the bottom end of the turntable (6), and an induction lamp (62) is installed at one end of the telescopic rod (61).

5. The building electrical cabinet for easy maintenance as claimed in claim 3, characterized in that: The dust removal assembly (7) comprises a handle (71), a transverse plate (72), a cleaning brush (73), a dust discharge groove (74) and a guide rail (75). The guide rails (75) are provided on both sides of the inner wall of the bottom frame (11). The inside of the guide rail (75) is slidably connected with the transverse plate (72). The bottom end of the transverse plate (72) is provided with a cleaning brush (73). One side of the bottom frame (11) is provided with a dust discharge groove (74). The top end of the transverse plate (72) is provided with a handle (71).

6. The building electrical cabinet for easy maintenance as claimed in claim 3, characterized in that: The top of the heat dissipation groove (53) is connected to the bottom of the connection sleeve (45), and the top of the connection sleeve (45) is connected to the interior of the protective shell (41).

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