CN220510576U - Protection device of electromechanical control box - Google Patents
Protection device of electromechanical control box Download PDFInfo
- Publication number
- CN220510576U CN220510576U CN202321872692.XU CN202321872692U CN220510576U CN 220510576 U CN220510576 U CN 220510576U CN 202321872692 U CN202321872692 U CN 202321872692U CN 220510576 U CN220510576 U CN 220510576U
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- Prior art keywords
- box
- protective
- mounting
- screw
- fixedly connected
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- 230000001681 protective effect Effects 0.000 claims abstract description 41
- 238000009434 installation Methods 0.000 claims abstract description 14
- 238000009423 ventilation Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000001012 protector Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 46
- 230000017525 heat dissipation Effects 0.000 description 7
- 230000002265 prevention Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Casings For Electric Apparatus (AREA)
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Abstract
The utility model discloses a protection device of an electromechanical control box, which comprises a protection box, wherein an installation frame is movably connected inside the protection box, a plurality of installation plates are fixedly connected on the installation frame, a driving assembly is arranged on the lower side of the protection box, the installation frame is in sliding connection with the protection box through the driving assembly, and ventilation mechanisms are arranged on the left side and the right side of the protection box. According to the utility model, by adopting the structure, when the installation frame is required to be installed or overhauled, the motor is started to enable the screw rod to rotate in the installation groove, so that the sliding block in the installation groove is moved, the installation frame is driven to move and extend out of the protective box, convenience is brought to workers, the installation frame can be protected through the protective box, the electric components can be protected, the air outlet is arranged under the installation box, dust is not easy to enter the protective box due to the fact that the air outlet is downward, the dust is not easy to block, and the service time is long.
Description
Technical Field
The utility model belongs to the technical field of electromechanical boxes, and particularly relates to a protection device of an electromechanical control box.
Background
The internally mounted of block terminal has a plurality of switchgear, measuring instrument and various auxiliary assembly, and the block terminal is constituteed jointly to each electrical components, and the block terminal can carry out reasonable distribution to the electric energy, wide application in each field.
Chinese patent application No.: CN202121240183.6 is protector for block terminal, protects the block terminal main part through the protection outer box that adds, can resist the external impact and improve the safety theftproof nature of block terminal main part simultaneously, can protect the block terminal main part under abominable environment, avoid direct and block terminal main part contact such as sleet hail to reduce the damage to the block terminal main part, also reduce because the damage of vibrations to inside electrical components. However, the dust screen on the ventilation opening of the electric box in the prior art is easy to adhere to a large amount of dust, is easy to block, has shorter service time, and is inconvenient to install or overhaul the electric components because the electric box for installing the electric components inside the protective box is fixed.
Disclosure of Invention
Aiming at the problems in the background art, the utility model aims to provide a protection device of an electromechanical control box, which solves the problems that a large amount of dust is easy to adhere to a dust screen on a vent of the electromechanical control box in the prior art, the dust screen is easy to block, the service time is short, and the distribution box for installing the electrical components in the protection box is fixed, so that the electrical components are inconvenient to install or overhaul.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides a protector of electromechanical accuse case, includes the protective housing, the inside swing joint of protective housing has the mounting bracket, fixedly connected with a plurality of mounting panels on the mounting bracket, the downside of protective housing is equipped with drive assembly, the mounting bracket passes through drive assembly and protective housing sliding connection, the left and right sides of protective housing all is equipped with ventilation mechanism.
Further, as the preferred technical scheme, the drive assembly includes the motor, motor fixed connection is inside the downside of protective housing, the output fixedly connected with screw rod of motor, the surface threaded connection of screw rod has the slider, slider fixed connection is at the lower extreme of mounting bracket.
Further, as the preferable technical scheme, the mounting groove is formed in the lower side of the protective box, the screw is in threaded connection with the inside of the mounting groove, and the sliding block is in sliding connection with the inside of the mounting groove.
Further, as the preferred technical scheme, ventilation mechanism includes louvre, mounting box, air exit, dust screen, first fixed subassembly, second fixed subassembly, the both sides at the protective housing are seted up to the louvre, the dust screen is established in the inside of louvre, mounting box passes through first fixed subassembly and protective housing fixed connection, the dust screen passes through second fixed subassembly and mounting box fixed connection.
Further, as the preferred technical scheme, first fixed subassembly includes the fixed block, fixed block fixed connection is in the upper and lower both sides of installation box, the inside threaded connection of fixed block has first screw, first screw has all been seted up to the left and right sides of protective housing, first screw passes fixed block threaded connection in the inside of first screw.
Further, as the preferred technical scheme, the second fixed subassembly includes the second screw, second screw threaded connection is in the both sides of dust screen, the second screw has all been seted up to the one end both sides of mounting box, the second screw passes dust screen threaded connection in the inside of second screw.
Further, as a preferable technical scheme, a box door is hinged to the front side of the protective box.
In summary, the utility model has the following advantages:
firstly, an air outlet is formed below the mounting box, dust is not easy to enter the protective box because the air outlet is downward, the dust is not easy to block, the service time is long, the dust is blocked and filtered by the dust screen after entering the dust box, when the dust screen needs to be replaced, the first screw is detached firstly, the mounting box is taken down, however, the second screw is detached, and the dust screen is taken down, so that the dust screen can be replaced;
second, when the mounting bracket is required to be installed or overhauled, the starting motor enables the screw rod to rotate in the mounting groove, so that the sliding block in the mounting groove moves, the mounting bracket is driven to move to extend out of the protective box, and therefore, the electric components can be conveniently installed or overhauled, convenience is brought to workers, and the mounting bracket can be protected through the protective box, and the electric components on the mounting bracket are protected.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a first fastening assembly of the present utility model;
FIG. 3 is a schematic view of a second securing assembly according to the present utility model;
FIG. 4 is a schematic view of the drive assembly of the present utility model;
fig. 5 is a schematic view of the structure of the mounting frame of the present utility model.
Reference numerals: 1. the protection box, 2, the mounting bracket, 3, the mounting panel, 4, the drive assembly, 41, the motor, 42, the mounting groove, 43, the screw rod, 44, the slider, 5, the chamber door, 6, ventilation mechanism, 61, the louvre, 62, the mounting box, 621, the air exit, 63, first fixed subassembly, 631, fixed block, 632, first screw, 633, first screw, 64, the dust screen, 65, second fixed subassembly, 651, second screw, 652, second screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, the protection device for an electromechanical control box according to the present embodiment includes a protection box 1, wherein a mounting frame 2 is movably connected in the protection box 1, a plurality of mounting plates 3 are fixedly connected on the mounting frame 2, a driving assembly 4 is arranged at the lower side of the protection box 1, the mounting frame 2 is slidably connected with the protection box 1 through the driving assembly 4, ventilation mechanisms 6 are respectively arranged at the left side and the right side of the protection box 1, a box door 5 is hinged at the front side of the protection box 1, and the mounting frame 2 can be conveniently extended out of the box door 5 by opening the box door 5 to close the box door 5, so that the mounting frame 2 can be protected; the air outlet 621 is arranged below the mounting box 62, dust is not easy to enter the protective box 1 because the air outlet 621 is downward, the dust is not easy to block, the service life is long, the dust enters the dust box and is blocked and filtered by the dust screen 64, when the dust screen 64 needs to be replaced, the first screw 632 is detached firstly, the mounting box 62 is removed, the second screw 651 is detached, the dust screen 64 is removed, and the dust screen 64 can be replaced.
Example 2
Referring to fig. 3, in order to achieve the purpose of moving the mounting frame 2 and facilitating the disassembly and assembly of the electrical components on the basis of embodiment 1, the driving assembly 4 is innovatively designed in this embodiment, specifically, the driving assembly 4 includes a motor 41, the motor 41 is fixedly connected inside the lower side of the protection box 1, the output end of the motor 41 is fixedly connected with a screw 43, the outer surface of the screw 43 is in threaded connection with a sliding block 44, and the sliding block 44 is fixedly connected at the lower end of the mounting frame 2; through setting up drive assembly 4, starter motor 41 makes screw 43 rotate in mounting groove 42, makes the slider 44 in the mounting groove 42 remove to drive mounting bracket 2 and remove and stretch out protective housing 1, can conveniently install or overhaul electric components and parts.
Referring to fig. 3, in order to achieve the purpose of restricting the moving direction of the slider 44, the lower side of the protection box 1 of the present embodiment is internally provided with a mounting groove 42, a screw 43 is screwed inside the mounting groove 42, and the slider 44 is slidably connected inside the mounting groove 42; by providing the mounting groove 42, the movement direction of the slider 44 is restricted so as to be horizontally movable only forward and backward.
Example 3
Referring to fig. 1-3, in this embodiment, in order to achieve the purposes of ventilation and heat dissipation and prolonging the blocking time of the dust screen 64, the ventilation mechanism 6 is innovatively designed in this embodiment, specifically, the ventilation mechanism 6 includes a heat dissipation hole 61, a mounting box 62, an air outlet 621, the dust screen 64, a first fixing component 63 and a second fixing component 65, the heat dissipation hole 61 is opened at two sides of the protection box 1, the dust screen 64 is disposed inside the heat dissipation hole 61, the mounting box 62 is fixedly connected with the protection box 1 through the first fixing component 63, and the dust screen 64 is fixedly connected with the mounting box 62 through the second fixing component 65; by providing the heat dissipation holes 61, heat in the protection box 1 is dissipated through the heat dissipation holes 61, and then is discharged from the air outlet 621 below the installation box 62, and the dust prevention net 64 is provided, so that dust can be prevented from entering, and the dust prevention net 64 is positioned in the heat dissipation holes 61 due to the downward air outlet 621, so that blockage is not easy to occur.
Referring to fig. 2, in order to achieve the purpose of detachable mounting box 62, in this embodiment, first fixing assembly 63 includes fixing block 631, fixing block 631 is fixedly connected to the upper and lower sides of mounting box 62, first screw 632 is screwed in fixing block 631, first screw holes 633 are provided on both left and right sides of protective case 1, and first screw 632 penetrates through fixing block 631 to be screwed in first screw holes 633; by providing the first fixing member 63, when the mounting box 62 needs to be detached, the first screw 632 is separated from the first screw hole 633 and the fixing block 631.
Referring to fig. 3, in order to achieve the purpose of detachable dust screen 64, the second fixing assembly 65 of the present embodiment includes second screws 651, the second screws 651 are screwed on both sides of the dust screen 64, second screw holes 652 are formed on both sides of one end of the installation box 62, and the second screws 651 penetrate through the dust screen 64 and are screwed inside the second screw holes 652; by providing the second fixing member 65, when the dust-proof net 64 needs to be removed, the second screw 651 is separated from the second screw hole 652.
The use principle and the advantages are that: the air outlet 621 of the mounting box 62 is downwards arranged, dust is not easy to enter the protective box 1, is not easy to block, the service time is long, the dust enters the dust box and is blocked and filtered by the dust screen 64, when the dust screen 64 needs to be replaced, the first screw 632 is detached firstly, the mounting box 62 is taken down, the second screw 651 is detached, the dust screen 64 is taken down, the dust screen 64 can be replaced, the mounting frame 2 can be protected through the protective box 1, thereby protecting electric components on the mounting frame 2, when the mounting frame 2 needs to be installed or overhauled, the motor 41 is started to enable the screw 43 to rotate in the mounting groove 42, so that the sliding block 44 in the mounting groove 42 moves, and the mounting frame 2 is driven to move and stretch out of the protective box 1, so that electric components can be conveniently installed or overhauled, and convenience is provided for workers.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a protector of electromechanical accuse case which characterized in that: including the protective housing, the inside swing joint of protective housing has the mounting bracket, fixedly connected with a plurality of mounting panels on the mounting bracket, the downside of protective housing is equipped with drive assembly, the mounting bracket passes through drive assembly and protective housing sliding connection, the left and right sides of protective housing all is equipped with ventilation mechanism.
2. The protective device for an electromechanical control box according to claim 1, wherein: the driving assembly comprises a motor, the motor is fixedly connected inside the lower side of the protective box, the output end of the motor is fixedly connected with a screw rod, the outer surface of the screw rod is in threaded connection with a sliding block, and the sliding block is fixedly connected at the lower end of the mounting frame.
3. The protective device for an electromechanical control box according to claim 2, wherein: the mounting groove is formed in the lower side of the protective box, the screw is in threaded connection with the inside of the mounting groove, and the sliding block is in sliding connection with the inside of the mounting groove.
4. The protective device for an electromechanical control box according to claim 1, wherein: the ventilation mechanism comprises a radiating hole, a mounting box, an air outlet and a dustproof net, wherein the first fixing component and the second fixing component are arranged on two sides of the protective box, the dustproof net is arranged inside the radiating hole, the mounting box is fixedly connected with the protective box through the first fixing component, and the dustproof net is fixedly connected with the mounting box through the second fixing component.
5. The protective device for an electromechanical control box according to claim 4, wherein: the first fixed subassembly includes the fixed block, fixed block fixed connection is in the upper and lower both sides of installation box, the inside threaded connection of fixed block has first screw, first screw has all been seted up to the left and right sides of protective housing, first screw passes fixed block threaded connection in the inside of first screw.
6. The protective device for an electromechanical control box according to claim 4, wherein: the second fixing assembly comprises second screws, the second screws are in threaded connection with two sides of the dustproof net, second screw holes are formed in two sides of one end of the mounting box, and the second screws penetrate through the dustproof net and are in threaded connection with the inside of the second screw holes.
7. The protective device for an electromechanical control box according to claim 1, wherein: the front side of the protective box is hinged with a box door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321872692.XU CN220510576U (en) | 2023-07-14 | 2023-07-14 | Protection device of electromechanical control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321872692.XU CN220510576U (en) | 2023-07-14 | 2023-07-14 | Protection device of electromechanical control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220510576U true CN220510576U (en) | 2024-02-20 |
Family
ID=89878958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321872692.XU Active CN220510576U (en) | 2023-07-14 | 2023-07-14 | Protection device of electromechanical control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220510576U (en) |
-
2023
- 2023-07-14 CN CN202321872692.XU patent/CN220510576U/en active Active
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| GR01 | Patent grant |