Integrated power distribution cabinet mounting mechanism

Abstract

The utility model provides an integrated power distribution cabinet mounting mechanism, which relates to the technical field of power distribution cabinets and comprises a power distribution cabinet, a placement frame arranged in the power distribution cabinet, a cabinet door arranged on the outer side of the power distribution cabinet and rotationally connected with the power distribution cabinet through a hinge, and a mounting assembly arranged in the power distribution cabinet. The installation assembly comprises an installation block, a limiting groove, a groove, a powerful magnetic block and a fixing block, and the heat removal assembly is arranged in the power distribution cabinet and comprises a heat dissipation fan, a heat dissipation opening, a separation net, a heat removal box, a heat conduction piece and a heat removal opening. According to the integrated power distribution cabinet mounting mechanism, the use position of the placement rack can be flexibly adjusted in the power distribution cabinet through the mounting assembly, the problem that the disassembly and assembly process is tedious, time-consuming and labor-consuming due to the adoption of porous thread mounting is solved, heat dissipation and cooling in the power distribution cabinet can be accelerated through the heat dissipation assembly, and the service life of the power distribution cabinet is prolonged. Electronic devices in the power distribution cabinet are prevented from being damaged by heat, the layout of the heat dissipation structure is improved, a good heat dissipation effect is achieved, and the heat dissipation speed in the power distribution cabinet is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of switch board, specifically is a kind of integrated switch board mounting mechanism. BACKGROUND

[0002] The switch board is important equipment for distributing electric energy in power system, it plays a key role in the power supply system of industry, commerce and civil building, and the main function of switch board is to distribute electric energy from power supply (such as substation) to each power terminal according to different needs, and provide necessary protection, control and monitoring function.

[0003] Regarding integrated switch board mounting mechanism, after searching, it is found that the publication (announcement) number: CN216489205U discloses an integrated switch board mounting structure, the beneficial effect of the patent is: the mounting hole of mounting column can conveniently install and fix storage rack, the design of multiple mounting holes makes the mounting structure when using can change the installation height and the installation quantity of storage rack according to the use demand of user, so as to adjust the installation space and structure, can better standardize, modular production of switch board and internal accessories, the heat dissipation mechanism at the top and bottom breaks the heat air convection phenomenon in cabinet body, so that the heat dissipation efficiency of switch board is greatly improved when being stored and used, the heat dissipation cost is reduced, the heat dissipation performance of mounting box is greatly improved.

[0004] The above design can improve the heat dissipation efficiency of switch board by setting heat dissipation device, and the height and quantity of storage rack can be adjusted by setting mounting hole, but when adjusting the height of storage rack, it is relatively cumbersome, time-consuming and laborious in dismounting process, and the distance between the bottom of switch board provided with heat dissipation fan and ground is narrow, when outwardly exhausting and heat dissipation, straight blowing ground can generate reaction force and flow back to switch board, so that the heat dissipation effect is poor, and the heat dissipation speed is slow. UTILITY MODEL CONTENTS

[0005] The utility model solves the technical problems that: provide a kind of integrated switch board mounting mechanism, by installation component, the use position of placing rack is conveniently adjusted in switch board, and it is convenient to dismount, solve the problem that it is relatively cumbersome, time-consuming and laborious in dismounting process by using multi-hole thread installation, and by heat exhaust component, the heat dissipation cooling of switch board interior can be accelerated, prevent the electronic device in switch board interior from being damaged by heat, improve the layout of heat dissipation structure, reach good heat dissipation effect, improve the speed of heat dissipation in switch board interior.

[0006] The technical problems solved by the utility model are realized by the following technical solutions:

[0007] The utility model provides an integrated power distribution cabinet mounting mechanism, including: power distribution cabinet, the rack that places of setting up in the inside of power distribution cabinet, the cabinet door that sets up through the hinge rotation connection outside power distribution cabinet, the mounting assembly that sets up in the inside of power distribution cabinet, the mounting assembly includes: mounting block, limit slot, recess, strong magnetic block and fixed block, the heat exhaust component that sets up in the inside of power distribution cabinet, the heat exhaust component includes: heat dissipation fan, heat dissipation mouth, screen, heat exhaust box, heat conduction sheet and heat exhaust mouth.

[0008] Preferably, a plurality of mounting blocks are mounted on both sides of the inside of the power distribution cabinet, a limit slot is formed in the inner side of each of the plurality of mounting blocks, a recess is formed in the inner end of each of the limit slots, a strong magnetic block is embedded and mounted in the inside of each of the recesses, a fixed block is embedded and mounted on both sides of the inner end of the rack, the fixed block is made of iron material, and the fixed block is magnetically attracted and fixed with the strong magnetic block.

[0009] Preferably, a heat dissipation fan is mounted at the top end of the inside of the power distribution cabinet, a heat dissipation mouth is formed in the inner side of the cabinet door, a screen is fixedly mounted on the outside of the heat dissipation mouth through bolts, a heat exhaust box that communicates with the heat dissipation mouth is mounted on the outside of the cabinet door, a heat conduction sheet is mounted in the inside of the heat exhaust box, a plurality of heat exhaust mouths are formed on both sides and the outer surface of the outer end of the heat exhaust box, and an open-type blocking shell is mounted on the outside of each of the plurality of heat exhaust mouths.

[0010] Preferably, a notch is formed on one side of the bottom end of the rack, and an anti-skid block is mounted on the inner wall of the notch.

[0011] Preferably, a plurality of through openings are formed in the rack, and the plurality of through openings are in communication with the heat dissipation mouth, the heat exhaust box, and the plurality of heat exhaust mouths.

[0012] Preferably, a plurality of air inlet grating plates that communicate with the heat dissipation fan are mounted on the outside of the top of the power distribution cabinet, and a dust screen is fixedly mounted between the plurality of air inlet grating plates through bolts.

[0013] Preferably, two rubber buffer heads are arranged on the top and the bottom of the inner side of the cabinet door, a mounting seat is fixedly mounted between the two rubber buffer heads and the cabinet door through bolts, and an anti-collision block is mounted at a position opposite to the two rubber buffer heads on one side of the inside of the power distribution cabinet.

[0014] The utility model discloses the following beneficial effects:

[0015] (1) The mounting assembly of the utility model is convenient for flexibly adjusting the use position of the rack in the power distribution cabinet, and is convenient to disassemble and assemble, solves the problem that it is complicated and time-consuming and laborious in the disassembling process when adopting multi-hole threaded installation.

[0016] (2) The heat exhaust assembly of the utility model can accelerate the heat dissipation and cooling of the power distribution cabinet, prevent the electronic devices inside the power distribution cabinet from being damaged by heat, improve the layout of the heat dissipation structure, achieve good heat dissipation effect, and improve the speed of heat dissipation inside the power distribution cabinet. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the utility model.

[0018] Figure 2 It is a whole section schematic view of the utility model.

[0019] Figure 3 It is an installation block structure schematic view of the utility model.

[0020] Figure 4 It is a Figure 3 It is an enlarged structure schematic view of A in the middle.

[0021] Figure 5 It is a placing rack bottom surface structure schematic view of the utility model.

[0022] Figure 6 It is a power distribution cabinet internal view structure schematic view of the utility model.

[0023] Figure 7 It is a heat exhaust box section schematic view of the utility model.

[0024] Figure 8 It is a heat exhaust box structure schematic view of the utility model.

[0025] Figures 1-8 1, power distribution cabinet; 101, placing rack; 2, cabinet door; 3, installation block; 301, limiting groove; 302, recess; 303, strong magnetic block; 304, fixed block; 4, slot; 401, anti-skid block; 5, heat dissipation fan; 501, heat dissipation port; 502, separation net; 503, heat exhaust box; 504, heat conduction sheet; 505, heat exhaust port; 6, through port; 7, air inlet grille plate; 8, rubber buffer head; 801, mounting seat; 802, anti-collision block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the application will be described clearly and completely below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the application.

[0027] The application will be described in detail below with reference to the drawings and specific embodiments.

[0028] EMBODIMENT

[0029] As Figures 1-8 shown, an integrated power distribution cabinet mounting mechanism, comprising: a power distribution cabinet 1, a rack 101 arranged inside the power distribution cabinet 1, a cabinet door 2 arranged outside the power distribution cabinet 1 and connected by a hinge, a mounting assembly arranged inside the power distribution cabinet 1, the mounting assembly comprising: a mounting block 3, a limiting groove 301, a groove 302, a strong magnetic block 303 and a fixed block 304, a heat dissipation assembly arranged inside the power distribution cabinet 1, the heat dissipation assembly comprising: a heat dissipation fan 5, a heat dissipation port 501, a screen 502, a heat dissipation box 503, a heat conduction sheet 504 and a heat dissipation port 505.

[0030] Among them, a plurality of mounting blocks 3 are installed on both sides of the power distribution cabinet 1, a limiting groove 301 is formed on the inner side of each of the plurality of mounting blocks 3, a groove 302 is formed at the inner end of each of the limiting grooves 301, a strong magnetic block 303 is embedded in the inner part of each of the grooves 302, a fixed block 304 is embedded on both sides of the inner end of the rack 101, the fixed block 304 is made of iron material, the fixed block 304 is magnetically attracted and fixed with the strong magnetic block 303, when the power distribution cabinet 1 is used, a plurality of racks 101 are arranged inside the power distribution cabinet 1, when the rack 101 is installed, the two ends of the rack 101 are inserted into the limiting grooves 301 on the inner sides of the mounting blocks 3, and the rack 101 is moved into the power distribution cabinet 1 by force, so that the two ends of the rack 101 slide in the limiting grooves 301, until the inner end of the rack 101 and the inner end of the limiting groove 301 are in close contact with each other, at this time, the fixed block 304 on the inner end of the rack 101 is in contact with the strong magnetic block 303 in the inner part of the groove 302, since the fixed block 304 is made of iron material, the fixed block 304 can be magnetically attracted and fixed with the strong magnetic block 303, thereby fixing the rack 101 inside the power distribution cabinet 1 for use, when the use position of the rack 101 needs to be adjusted, the rack 101 is directly pulled out of the limiting groove 301 by force, the fixed block 304 is separated from the strong magnetic block 303 after being subjected to the pulling force, thereby releasing the fixation, facilitating flexible adjustment of the use position of the rack 101 inside the power distribution cabinet 1, and convenient disassembly and assembly, solving the problem of complicated disassembly and assembly process, time-consuming and labor-intensive caused by the use of multiple threaded holes.

[0031] Among them, a notch 4 is formed on one side of the bottom end of the rack 101, an anti-slip block 401 is installed on the inner wall of the notch 4, when the rack 101 needs to be pulled out of the limiting groove 301 to adjust the use position of the rack 101, the hand is inserted into the notch 4, the rack 101 can be easily grabbed and pulled by force, and the friction between the fingers and the notch 4 can be increased through the anti-slip block 401 to prevent the fingers from slipping in the notch 4, avoiding loosening during pulling the rack 101.

[0032] Two rubber buffer heads 8 are arranged at the top and bottom of the inner side of the cabinet door 2, and mounting seats 801 are arranged between the two rubber buffer heads 8 and the cabinet door 2 through bolt fixing. Anti-collision blocks 802 are arranged at the positions opposite to the two rubber buffer heads 8 on one side of the inside of the power distribution cabinet 1. During the use of the power distribution cabinet 1, the cabinet door 2 is often accidentally closed, and sometimes the cabinet door 2 violently hits the power distribution cabinet 1. When the cabinet door 2 is quickly closed, the rubber buffer heads 8 on the inner side of the cabinet door 2 hit the anti-collision blocks 802 to buffer and offset the impact energy, so as to avoid the damage of the electronic devices caused by the direct impact of the cabinet door 2 on the power distribution cabinet 1.

[0033] The heat dissipation fan 5 is arranged at the top of the inside of the power distribution cabinet 1, the heat dissipation port 501 is arranged on the inner side of the cabinet door 2, the mesh screen 502 is arranged on the outer side of the heat dissipation port 501 through bolt fixing, the heat dissipation box 503 is arranged on the outer side of the cabinet door 2 and communicates with the heat dissipation port 501, the heat conduction sheet 504 is arranged in the heat dissipation box 503, and a plurality of heat dissipation ports 505 are arranged on the outer end of the heat dissipation box 503 and the outer surface of the heat dissipation box 503. An open type blocking shell is arranged on the outer side of each heat dissipation port 505. During the use of the electronic devices in the power distribution cabinet 1, a large amount of heat is generated in the power distribution cabinet 1 due to long time work. At this time, the heat dissipation fan 5 is started to work, and the heat dissipation fan 5 blows downward from the top of the inside of the power distribution cabinet 1. The blowing can blow on the electronic devices in the power distribution cabinet 1 and blow away the generated heat downward. During the blowing process, the heat is blown away to the heat dissipation port 501 along with the blowing, is discharged into the heat dissipation box 503, is accelerated by the heat conduction sheet 504 in the heat dissipation box 503, is discharged out of the heat dissipation box 503 through the plurality of heat dissipation ports 505, and is taken away by the air flow. Thus, the heat dissipation and cooling of the power distribution cabinet 1 are accelerated, the electronic devices in the power distribution cabinet 1 are prevented from being damaged by heat, the layout of the heat dissipation structure is improved, a good heat dissipation effect is achieved, and the speed of heat dissipation in the power distribution cabinet 1 is improved.

[0034] The plurality of air inlet grating plates 7 are arranged on the outer side of the top of the power distribution cabinet 1 and communicate with the heat dissipation fan 5. The dust screen is arranged between the plurality of air inlet grating plates 7 through bolt fixing. When the heat dissipation fan 5 is used, the heat dissipation fan 5 can inhale air from the outside through the air inlet grating plate 7 to generate negative pressure suction force to work normally. Thus, the blowing is generated to blow on the electronic devices in the power distribution cabinet 1 to cool and heat dissipate. During the use of the air inlet grating plate 7, the dust screen can prevent the dust outside from entering the inside of the power distribution cabinet 1, so as to avoid the short circuit caused by the dust accumulation on the electronic devices in the power distribution cabinet 1.

[0035] The placing rack 101 is provided with a plurality of through openings 6, and the plurality of through openings 6 are communicated with the heat dissipation opening 501, the heat exhaust box 503 and the plurality of heat exhaust openings 505. During the heat dissipation process of the air blowing from top to bottom in the power distribution cabinet 1, the air blowing in the power distribution cabinet 1 has good flowability due to the plurality of through openings 6 provided on the placing rack 101 and the communication between the plurality of through openings 6 and the heat dissipation opening 501, the heat exhaust box 503 and the plurality of heat exhaust openings 505, so that the electronic devices on each layer of the placing rack 101 can be provided with heat dissipation and heat exhaust effects.

[0036] Working principle:

[0037] When the power distribution cabinet 1 is used, a plurality of placing racks 101 are arranged in the power distribution cabinet 1. When the placing rack 101 is installed, the two ends of the placing rack 101 are inserted into the limiting grooves 301 on the inner side of the mounting block 3, and the placing rack 101 is pushed to move into the power distribution cabinet 1, so that the two ends of the placing rack 101 slide in the limiting grooves 301 until the inner end of the placing rack 101 abuts against the inner end of the limiting groove 301. At this time, the fixed block 304 at the inner end of the placing rack 101 is in contact with the strong magnetic block 303 in the groove 302. Since the fixed block 304 is made of iron material, the fixed block 304 can be magnetically attracted and fixed with the strong magnetic block 303, so as to fix the placing rack 101 in the power distribution cabinet 1. When it is necessary to adjust the use position of the placing rack 101, the placing rack 101 is directly pulled out of the limiting groove 301, and the fixed block 304 is separated from the strong magnetic block 303 under the action of the pulling force, so as to be released. Therefore, the use position of the placing rack 101 in the power distribution cabinet 1 can be flexibly adjusted, and the placing rack 101 is convenient to disassemble and assemble. The problem of complicated disassembly and assembly process, time-consuming and labor-consuming is solved.

[0038] During the working process of the electronic devices in the power distribution cabinet 1, a large amount of heat is generated in the power distribution cabinet 1 due to long-time work. At this time, the heat dissipation fan 5 is started to work, and the heat dissipation fan 5 blows air downward from the top end of the power distribution cabinet 1. The blowing air can blow on the electronic devices in the power distribution cabinet 1 and blow away the generated heat downward. During the blowing process, the heat is blown away to the heat dissipation opening 501, enters the heat exhaust box 503, is accelerated by the heat dissipation fins 504 in the heat exhaust box 503, is discharged out of the heat exhaust box 503 through the plurality of heat exhaust openings 505, and is taken away by air flow, so as to accelerate the heat dissipation and cooling of the power distribution cabinet 1, prevent the electronic devices in the power distribution cabinet 1 from being damaged by heat, improve the layout of the heat dissipation structure, achieve good heat dissipation effect, and improve the heat dissipation speed in the power distribution cabinet 1.

[0039] The heat dissipation fan 5 blows from top to bottom in the power distribution cabinet 1 to perform the heat dissipation process. Since the placing rack 101 is provided with a plurality of through openings 6, and the through openings 6 are in communication with the heat dissipation opening 501, the heat dissipation box 503 and the plurality of heat dissipation openings 505, the blowing air generated in the power distribution cabinet 1 has good flowability, and can provide the electronic devices on each layer of the placing rack 101 with the heat dissipation and heat dissipation effect.

[0040] In the above embodiments, the description of each embodiment has its own emphasis, and the parts not described in detail in a certain embodiment can be referred to the relevant description of other embodiments.

[0041] The above describes in detail the integrated power distribution cabinet mounting mechanism provided by the embodiments of the present application. The principles and implementation manners of the present application are described by applying specific examples. The above embodiment descriptions are only used to help understand the technical solutions and core ideas of the present application. Those skilled in the art should understand that the technical solutions recorded in the above embodiments can be modified or some technical features can be replaced equivalently, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An integrated switchgear mounting mechanism, characterized by, The utility model relates to a power distribution cabinet (1) is provided with, the power distribution cabinet (1) is provided with the placing rack (101) in the inside, the power distribution cabinet (1) is provided with the cabinet door (2) through the hinge rotation connection in the outside, the power distribution cabinet (1) is provided with the installation component in the inside, the installation component includes: mounting block (3), limit slot (301), recess (302), strong magnetic block (303) and fixed block (304), the power distribution cabinet (1) is provided with the heat exhaust component in the inside, the heat exhaust component includes: heat dissipation fan (5), heat dissipation mouth (501), screen (502), heat exhaust box (503), heat conduction sheet (504) and heat exhaust mouth (505), the power distribution cabinet (1) is provided with a plurality of mounting blocks (3) in both sides in the inside, a plurality of limit slots (301) are all seted up in the inboard of a plurality of mounting blocks (3), recess (302) is all seted up in the inboard of limit slot (301), strong magnetic block (303) is embedded and installed in the inside of recess (302), fixed block (304) is embedded and installed in both sides of the inboard of placing rack (101), the fixed block (304) is made of iron material, and the fixed block (304) is magnetically attracted and fixed with strong magnetic block (303), heat dissipation fan (5) is installed in the inside top of power distribution cabinet (1), heat dissipation mouth (501) is seted up in the inboard of cabinet door (2), screen (502) is fixedly installed with the heat dissipation mouth (501) outside through bolt, cabinet door (2) is provided with heat exhaust box (503) with the heat dissipation mouth (501) intercommunication outside, heat conduction sheet (504) is installed in the inside of heat exhaust box (503), a plurality of heat exhaust mouth (505) are all seted up in both sides and the outside surface of heat exhaust box (503) outer end, a plurality of heat exhaust mouth (505) outside are all installed with the open type blocking shell. The utility model relates to a power distribution cabinet (1) is provided with, the power distribution cabinet (1) is provided with the placing rack (101) in the inside, the power distribution cabinet (1) is provided with the cabinet door (2) through the hinge rotation connection in the outside, the power distribution cabinet (1) is provided with the installation component in the inside, the installation component includes: mounting block (3), limit slot (301), recess (302), strong magnetic block (303) and fixed block (304), the power distribution cabinet (1) is provided with the heat exhaust component in the inside, the heat exhaust component includes: heat dissipation fan (5), heat dissipation mouth (501), screen (502), heat exhaust box (503), heat conduction sheet (504) and heat exhaust mouth (505), the power distribution cabinet (1) is provided with a plurality of mounting blocks (3) in both sides in the inside, a plurality of limit slots (301) are all seted up in the inboard of a plurality of mounting blocks (3), recess (302) is all seted up in the inboard of limit slot (301), strong magnetic block (303) is embedded and installed in the inside of recess (302), fixed block (304) is embedded and installed in both sides of the inboard of placing rack (101), the fixed block (304) is made of iron material, and the fixed block (304) is magnetically attracted and fixed with strong magnetic block (303), heat dissipation fan (5) is installed in the inside top of power distribution cabinet (1), heat dissipation mouth (501) is seted up in the inboard of cabinet door (2), screen (502) is fixedly installed with the heat dissipation mouth (501) outside through bolt, cabinet door (2) is provided with heat exhaust box (503) with the heat dissipation mouth (501) intercommunication outside, heat conduction sheet (504) is installed in the inside of heat exhaust box (503), a plurality of heat exhaust mouth (505) are all seted up in both sides and the outside surface of heat exhaust box (503) outer end, a plurality of heat exhaust mouth (505) outside are all installed with the open type blocking shell. The utility model relates to a power distribution cabinet (1) is provided with, the power distribution cabinet (1) is provided with the placing rack (101) in the inside, the power distribution cabinet (1) is provided with the cabinet door (2) through the hinge rotation connection in the outside, the power distribution cabinet (1) is provided with the installation component in the inside, the installation component includes: mounting block (3), limit slot (301), recess (302), strong magnetic block (303) and fixed block (304), the power distribution cabinet (1) is provided with the heat exhaust component in the inside, the heat exhaust component includes: heat dissipation fan (5), heat dissipation mouth (501), screen (502), heat exhaust box (503), heat conduction sheet (504) and heat exhaust mouth (505), the power distribution cabinet (1) is provided with a plurality of mounting blocks (3) in both sides in the inside, a plurality of limit slots (301) are all seted up in the inboard of a plurality of mounting blocks (3), recess (302) is all seted up in the inboard of limit slot (301), strong magnetic block (303) is embedded and installed in the inside of recess (302), fixed block (304) is embedded and installed in both sides of the inboard of placing rack (101), the fixed block (304) is made of iron material, and the fixed block (304) is magnetically attracted and fixed with strong magnetic block (303), heat dissipation fan (5) is installed in the inside top of power distribution cabinet (1), heat dissipation mouth (501) is seted up in the inboard of cabinet door (2), screen (502) is fixedly installed with the heat dissipation mouth (501) outside through bolt, cabinet door (2) is provided with heat exhaust box (503) with the heat dissipation mouth (501) intercommunication outside, heat conduction sheet (504) is installed in the inside of heat exhaust box (503), a plurality of heat exhaust mouth (505) are all seted up in both sides and the outside surface of heat exhaust box (503) outer end, a plurality of heat exhaust mouth (505) outside are all installed with the open type blocking shell. ​ ​ ​ ​ ​ 2. The integrated switchgear mounting mechanism of claim 1, wherein, ​ 3. The integrated switchgear mounting mechanism of claim 1, wherein, ​ 4. The integrated switchgear mounting mechanism of claim 1, wherein, ​ 5. The integrated switchgear mounting mechanism of claim 1, wherein, ​

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