CN220358585U - Dustproof power distribution cabinet - Google Patents
Dustproof power distribution cabinet Download PDFInfo
- Publication number
- CN220358585U CN220358585U CN202322007183.7U CN202322007183U CN220358585U CN 220358585 U CN220358585 U CN 220358585U CN 202322007183 U CN202322007183 U CN 202322007183U CN 220358585 U CN220358585 U CN 220358585U
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- CN
- China
- Prior art keywords
- cabinet body
- dustproof
- fixedly connected
- mounting
- power distribution
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- 239000000428 dust Substances 0.000 claims abstract description 44
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 230000000670 limiting effect Effects 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 19
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a dustproof power distribution cabinet which comprises a cabinet body, wherein a cabinet door is arranged on the front end face of the cabinet body, two hinges are fixedly connected between the cabinet door and the cabinet body, a fixing frame is fixedly connected to one side of the cabinet body, and two cooling fans are arranged in the center of the fixing frame; two air outlets corresponding to the cooling fans are formed in the side wall of the fixing frame, the mounting frame corresponding to the cooling holes is fixedly connected to the other side of the cabinet body, a dustproof assembly is arranged on the mounting frame, and a waterproof assembly is arranged on the cabinet body; according to the utility model, through the dustproof assembly, when the radiating fan radiates heat, external air enters through the radiating holes, when the external air enters, dust firstly passes through the dustproof net, and is blocked from the dustproof net, so that a good dustproof effect is achieved, the dustproof net can be cleaned by pulling out the bolt, and the dust is prevented from blocking the dustproof net, so that the effect of air intake is poor.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to a dustproof power distribution cabinet.
Background
The power distribution cabinet is used in the occasion with scattered load and less loops, and is assembled with switch equipment, measuring instrument, protecting electric appliance and auxiliary equipment in or on a closed or semi-closed metal cabinet according to the electric wiring requirement to form a low-voltage power distribution device, and the power distribution cabinet is provided with corresponding heat dissipation ports for interacting heat generated by the operation of equipment in the cabinet with external air.
At present switch board can get into cabinet body center through the louvre at radiating in-process dust usually, causes the ageing of cabinet body center spare part, not only can influence the operation effect of equipment, can get into the inside circumstances such as damage that cause of equipment simultaneously, and not only so the inner wall of thermovent also can be stained with a large amount of dust, and then reduced the radiating effect, when placing in outdoor use, because it does not possess the function of keeping off the rain, the rainwater also can get into cabinet body center through the louvre, causes the damage, has increased cost of maintenance.
It is therefore desirable to provide a dustproof power distribution cabinet to solve the above problems.
Disclosure of Invention
The utility model aims to solve the technical problems that dust enters the center of a cabinet body usually through a radiating hole in the radiating process of the conventional power distribution cabinet, so that the ageing of parts in the center of the cabinet body is caused, the operation effect of equipment is affected, meanwhile, the damage and other conditions are caused when the dust enters the equipment, a large amount of dust is adhered to the inner wall of the radiating hole, the radiating effect is reduced, and when the power distribution cabinet is placed outdoors, rainwater enters the center of the cabinet body through the radiating hole due to the fact that the power distribution cabinet does not have a function of shielding rain, the damage is caused, and the maintenance cost is increased.
In order to solve the technical problems, the utility model adopts a technical scheme that: the dustproof power distribution cabinet comprises a cabinet body, wherein a cabinet door is arranged on the front end face of the cabinet body, two hinges are fixedly connected between the cabinet door and the cabinet body, a fixing frame is fixedly connected to one side of the cabinet body, and two cooling fans are arranged in the center of the fixing frame;
two air outlets corresponding to the cooling fans are formed in the side wall of the fixing frame, the mounting frame corresponding to the cooling holes is fixedly connected to the other side of the cabinet body, a dustproof assembly is arranged on the mounting frame, and a waterproof assembly is arranged on the cabinet body.
The utility model is further provided with: a through hole is formed in one side of the cabinet body, and the fixing frame penetrates through the center of the through hole.
Through above-mentioned technical scheme for radiator fan can be with the air of cabinet body center heat transfer export, discharges through the air exit.
The utility model is further provided with: the dustproof assembly comprises a dustproof net arranged at the center of the installation frame, the front end face and the rear end face of the installation frame are fixedly connected with support frames, two support frames are connected with rotating shafts in a rotating mode, the outer walls of the rotating shafts are fixedly connected with limiting plates, and two support frames are inserted with bolts penetrating through the limiting plates.
Through above-mentioned technical scheme, when dispelling the heat, the dust has received the barrier effect of dust screen, has played dustproof effect, pulls out two bolts and can rotate the limiting plate, makes it no longer possess can take off the dust screen after the limiting effect to the dust screen, clears up the dust screen, prevents that dust from blockking up the dust screen and leading to unable inlet air.
The utility model is further provided with: the mounting rack is provided with a mounting groove, and the dust screen is positioned in the center of the mounting groove.
Through above-mentioned technical scheme for the dust screen can be installed in the mounting bracket center, and then can be stable install on equipment after having received the spacing effect of limiting plate.
The utility model is further provided with: the side walls of the two limiting plates are tightly attached to the dustproof net.
Through above-mentioned technical scheme for the limiting plate can play better spacing installation effect to the dust screen, has promoted the installation stability of dust screen.
The utility model is further provided with: the waterproof assembly comprises a first baffle fixedly connected to a fixing frame, two mounting plates are fixedly connected to the side wall of the cabinet body, a mounting shaft is connected between the two mounting plates in a rotating mode, a second baffle is fixedly connected to the outer wall of the mounting shaft, a motor is fixedly connected to one of the mounting plates, and an output shaft of the motor is connected with one end of the mounting shaft.
Through above-mentioned technical scheme, when rainy weather, the starter motor, the output shaft of motor drives the installation axle and rotates, and then drives the second baffle and rotate, can make the second baffle play better rain-proof effect to dust screen department, and first baffle can prevent simultaneously that the rainwater from getting into the cabinet body through the air exit.
The utility model is further provided with: the two mounting plates are provided with shaft holes, and the mounting shaft penetrates through the center of the shaft holes.
Through above-mentioned technical scheme for the installation axle can rotate at two mounting panel centers, and then rotates in step with the output shaft of motor.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the dustproof assembly, when the radiating fan radiates heat, external air enters through the radiating holes, when the external air enters, dust firstly passes through the dustproof net, and is blocked from the dustproof net, so that a good dustproof effect is achieved, the dustproof net can be cleaned by pulling out the bolt, and the dust is prevented from blocking the dustproof net, so that the effect of poor air intake is achieved;
2. according to the utility model, through the arranged rainproof assembly, when raining, the motor drives the installation shaft to rotate, so that the second baffle is driven to rotate, a shielding effect is achieved on the dustproof net, and rainwater falls down along the first baffle and the second baffle and cannot enter the center of the cabinet body.
Drawings
FIG. 1 is a first perspective view of the present utility model;
FIG. 2 is a second view of the present utility model;
FIG. 3 is a schematic diagram of a heat dissipating component and a rain shielding component according to the present utility model;
FIG. 4 is a schematic view of a part of the component structure of the present utility model;
fig. 5 is a partial enlarged view at a in fig. 3.
In the figure: 1. a cabinet body; 2. a cabinet door; 3. a hinge; 4. a fixing frame; 5. a heat radiation fan; 6. an air outlet; 7. a mounting frame; 701. a mounting groove; 8. a dust-proof assembly; 801. a dust screen; 802. a support frame; 803. a rotating shaft; 804. a limiting plate; 805. a plug pin; 9. a waterproof assembly; 901. a first baffle; 902. a mounting plate; 903. a mounting shaft; 904. a second baffle; 905. and a motor.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1-5, a dustproof power distribution cabinet comprises a cabinet body 1, wherein a cabinet door 2 is installed on the front end face of the cabinet body 1, two hinges 3 are fixedly connected between the cabinet door 2 and the cabinet body 1, a fixing frame 4 is fixedly connected to one side of the cabinet body 1, a through hole is formed in one side of the cabinet body 1, and the fixing frame 4 penetrates through the center of the through hole; the cooling fan 5 can guide out the air exchanging heat in the center of the cabinet body 1 and exhaust the air through the air outlet 6; two cooling fans 5 are arranged in the center of the fixing frame 4; two air outlets 6 corresponding to the cooling fans 5 are formed in the side wall of the fixing frame 4, a mounting frame 7 corresponding to the cooling holes is fixedly connected to the other side of the cabinet body 1, a dustproof assembly 8 is arranged on the mounting frame 7, and a waterproof assembly 9 is arranged on the cabinet body 1;
as shown in fig. 3 and 5, the dust-proof assembly 8 includes a dust-proof net 801 installed at the center of the installation frame 7, an installation groove 701 is formed on the installation frame 7, and the dust-proof net 801 is located at the center of the installation groove 701; the dustproof net 801 can be arranged at the center of the installation frame 7, and can be stably arranged on equipment after being limited by the limiting plate 804; the front end face and the rear end face of the mounting frame 7 are fixedly connected with supporting frames 802, the two supporting frames 802 are respectively and rotatably connected with a rotating shaft 803, the outer walls of the two rotating shafts 803 are respectively and fixedly connected with limiting plates 804, and the side walls of the two limiting plates 804 are respectively and tightly attached to a dust screen 801; the limiting plate 804 can have a good limiting and installing effect on the dust screen 801, so that the installing stability of the dust screen 801 is improved; the two support frames 802 are respectively inserted with a bolt 805 penetrating through the limiting plate 804; when radiating, dust is blocked by the dust screen 801, so that the dust-proof effect is achieved, the limiting plate 804 can be rotated by pulling out the two pins 805, the dust screen 801 can be taken down after the limiting effect on the dust screen 801 is eliminated, the dust screen 801 is cleaned, and the dust is prevented from blocking the dust screen 801, so that air cannot be taken in;
as shown in fig. 2, 3 and 4, the waterproof assembly 9 comprises a first baffle 901 fixedly connected to a fixing frame 4, two mounting plates 902 are fixedly connected to the side wall of the cabinet body 1, a mounting shaft 903 is rotatably connected between the two mounting plates 902, shaft holes are formed in the two mounting plates 902, and the mounting shaft 903 penetrates through the center of the shaft holes; so that the mounting shaft 903 can rotate in the center of the two mounting plates 902 and further synchronously rotate with the output shaft of the motor 905; the outer wall of the mounting shaft 903 is fixedly connected with a second baffle 904, a motor 905 is fixedly connected to one of the mounting plates 902, and an output shaft of the motor 905 is connected with one end of the mounting shaft 903; when rainy weather, start motor 905, the output shaft of motor 905 drives installation axle 903 and rotates, and then drives second baffle 904 and rotate, can make second baffle 904 play better rain-proof effect to dust screen 801 department, and first baffle 901 can prevent that the rainwater from getting into cabinet body 1 through air exit 6 simultaneously.
When the novel anti-rain cabinet is used, firstly, the cooling fan 5 is started to ensure normal heat dissipation, external air enters through the cooling holes and exchanges heat with the internal high-temperature environment, the heat is led out through the cooling fan 5 after the heat exchange, dust is blocked by the dust screen 801, the dust prevention effect is achieved, the limiting plates 804 can be rotated by pulling out the two bolts 805, the dust screen 801 can be removed after the limiting effect on the dust screen 801 is eliminated, the dust screen 801 is cleaned, the dust screen 801 is prevented from being blocked, the air cannot enter due to the fact that the dust screen 801 is blocked, the motor 905 is started, the output shaft of the motor 905 drives the mounting shaft 903 to rotate, the second baffle 904 is driven to rotate, the second baffle 904 can achieve a good rain prevention effect on the dust screen 801, and meanwhile, the first baffle 901 can prevent rainwater from entering the cabinet body 1 through the air outlet 6.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. Dustproof switch board, including the cabinet body (1), its characterized in that: the novel multifunctional cabinet is characterized in that a cabinet door (2) is arranged on the front end face of the cabinet body (1), two hinges (3) are fixedly connected between the cabinet door (2) and the cabinet body (1), a fixing frame (4) is fixedly connected to one side of the cabinet body (1), and two cooling fans (5) are arranged at the center of the fixing frame (4);
two air outlets (6) corresponding to the cooling fans (5) are formed in the side wall of the fixing frame (4), a mounting frame (7) corresponding to the cooling holes is fixedly connected to the other side of the cabinet body (1), a dustproof component (8) is arranged on the mounting frame (7), and a waterproof component (9) is arranged on the cabinet body (1).
2. A dustproof power distribution cabinet according to claim 1, characterized in that: a through hole is formed in one side of the cabinet body (1), and the fixing frame (4) penetrates through the center of the through hole.
3. A dustproof power distribution cabinet according to claim 1, characterized in that: dustproof subassembly (8) are including installing in dust screen (801) at mounting bracket (7) center, terminal surface all fixedly connected with support frame (802) around mounting bracket (7), two all rotate on support frame (802) and be connected with axis of rotation (803), two equal fixedly connected with limiting plate (804) of axis of rotation (803) outer wall, two all peg graft on support frame (802) have bolt (805) that run through limiting plate (804).
4. A dustproof power distribution cabinet according to claim 3, characterized in that: the mounting frame (7) is provided with a mounting groove (701), and the dust screen (801) is positioned at the center of the mounting groove (701).
5. A dustproof power distribution cabinet according to claim 3, characterized in that: the side walls of the two limiting plates (804) are tightly attached to the dustproof net (801).
6. A dustproof power distribution cabinet according to claim 1, characterized in that: waterproof subassembly (9) are including first baffle (901) of fixed connection on mount (4), cabinet body (1) lateral wall fixedly connected with two mounting panels (902), two rotate between mounting panel (902) and be connected with installation axle (903), installation axle (903) outer wall fixedly connected with second baffle (904), one of them fixedly connected with motor (905) on mounting panel (902), the output shaft of motor (905) is connected with the one end of installation axle (903).
7. The dustproof power distribution cabinet of claim 6, wherein: the two mounting plates (902) are provided with shaft holes, and the mounting shaft (903) penetrates through the center of the shaft holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322007183.7U CN220358585U (en) | 2023-07-28 | 2023-07-28 | Dustproof power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322007183.7U CN220358585U (en) | 2023-07-28 | 2023-07-28 | Dustproof power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220358585U true CN220358585U (en) | 2024-01-16 |
Family
ID=89501159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322007183.7U Active CN220358585U (en) | 2023-07-28 | 2023-07-28 | Dustproof power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220358585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118174157A (en) * | 2024-03-07 | 2024-06-11 | 常州市孟达电力设备有限公司 | Energy-saving environment-friendly dustproof environment-friendly cabinet |
-
2023
- 2023-07-28 CN CN202322007183.7U patent/CN220358585U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118174157A (en) * | 2024-03-07 | 2024-06-11 | 常州市孟达电力设备有限公司 | Energy-saving environment-friendly dustproof environment-friendly cabinet |
| CN118174157B (en) * | 2024-03-07 | 2024-07-09 | 常州市孟达电力设备有限公司 | Energy-saving environment-friendly dustproof environment-friendly cabinet |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |