CN211019819U - Ventilation and heat dissipation maintenance device for electric appliance cabinet - Google Patents
Ventilation and heat dissipation maintenance device for electric appliance cabinet Download PDFInfo
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- CN211019819U CN211019819U CN201922287065.XU CN201922287065U CN211019819U CN 211019819 U CN211019819 U CN 211019819U CN 201922287065 U CN201922287065 U CN 201922287065U CN 211019819 U CN211019819 U CN 211019819U
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- electric appliance
- filter
- bearing frame
- appliance cabinet
- ventilation
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Abstract
The utility model discloses a ventilation cooling maintains device for electric appliance cabinet, including bearer frame and bottom plate, the top of bearer frame is provided with the filter plate, and the inboard of bearer frame is provided with filter screen, fan and heating wire, and filter screen and heating wire set up the upper and lower both sides at the fan respectively simultaneously, the outside of bearer frame is provided with the sealing ring, and the left and right sides of bearer frame bottom up end has all seted up the mounting hole, the bottom plate passes through the second bolt fastening in the bottom of bearer frame, and runs through the pipeline of giving vent to anger on the bottom plate. This device is maintained with ventilation cooling to electric appliance cabinet, the fan can be taken out the bearing frame with the air in, the air enters into the electric appliance cabinet through the pipeline of giving vent to anger afterwards in to this reaches ventilation cooling's purpose, and the air is at the in-process that gets into the bearing frame inside, and the impurity in the air can be kept apart to the filter plate, and then the filter screen can filter the dust in the air, and the filter screen of rugosity can increase filter area, with this improvement filter effect, prevents that the air from entering into the inside of electric appliance cabinet.
Description
Technical Field
The utility model particularly relates to an electric appliance cabinet correlation technique field specifically is an electric appliance cabinet is with ventilation cooling maintenance device.
Background
The electric appliance cabinet is the device that takes in bearing electrical apparatus, because the electric appliance cabinet is inside comparatively to be sealed, therefore ventilation effect is poor, and electrical apparatus live time long-term surface temperature can rise, in order to prolong the life of electrical apparatus, then need use ventilation cooling to maintain the device.
The connection between current ventilation cooling maintenance device and the electrical apparatus cabinet is inseparable enough, leads to ventilation cooling maintenance device's stability not high, and at the in-process of ventilation, impurity and dust in the air can not obtain the isolation, can not obtain timely drying process when the inside humidity of electrical apparatus cabinet is serious simultaneously to this influences the normal use of electrical apparatus, therefore it is convenient inadequately to use, to above-mentioned problem, needs to improve current equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ventilation cooling maintains device for electric appliance cabinet to solve the current ventilation cooling who proposes in the above-mentioned background art and maintain that the device is not inseparable enough with being connected between the electric appliance cabinet, lead to ventilation cooling to maintain the stability of device not high, and at the in-process of ventilation, impurity and dust in the air can not obtain the isolation, can not obtain timely drying process when the inside humidity of electric appliance cabinet is serious simultaneously, with this problem that influences the normal use of electrical apparatus.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device is maintained with ventilation cooling for electric appliance cabinet, includes bearer frame and bottom plate, the top of bearer frame is provided with the filter plate, and the inboard of bearer frame is provided with filter screen, fan and heating wire, and filter screen and heating wire set up the upper and lower both sides at the fan respectively simultaneously, the outside of bearer frame is provided with the sealing ring, and the left and right sides of bearer frame bottom up end has all seted up the mounting hole, the bottom plate passes through the second bolt fastening in the bottom of bearer frame, and runs through on the bottom plate and have the pipeline of giving vent to anger.
Preferably, the filter plate is connected to the top of the bearing frame through a first bolt in a threaded manner.
Preferably, the filter screen and the fan are both connected inside the bearing frame through first bolt threads, and the filter screen is folded.
Preferably, the sealing ring is connected to the bearing frame in a clamping manner, and the bearing frame is symmetrically provided with mounting holes.
Preferably, the bottom plate is connected to the bearing frame through a second bolt in a threaded manner.
Preferably, the air outlet pipelines are uniformly distributed on the bottom plate.
Compared with the prior art, the beneficial effects of the utility model are that: the ventilation and heat dissipation maintenance device for the electric appliance cabinet,
(1) the bearing frame can be fixed on the inner top of the electric appliance cabinet through the mounting hole and the external bolt, and the sealing ring is clamped and connected between the bearing frame and the electric appliance cabinet, so that the connection between the bearing frame and the electric appliance cabinet is conveniently enhanced;
(2) the fan can pump air into the bearing frame, then the air enters the electric appliance cabinet through the air outlet pipeline, so that the purposes of ventilation and heat dissipation are achieved, in the process that the air enters the bearing frame, the filter plate can isolate impurities in the air, then the filter screen can filter dust in the air, and the filter area can be increased through the folded filter screen, so that the filter effect is improved, and the air is prevented from entering the electric appliance cabinet;
(3) when the inside of the electric appliance cabinet needs to be dehumidified, the heating wire can heat the air in the bearing frame, and then the hot air is conducted into the electric appliance cabinet, so that the drying purpose is achieved.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
fig. 3 is a schematic view of the bottom view of the present invention.
In the figure: 1. the device comprises a bearing frame, 2, a filter plate, 3, a filter screen, 4, a fan, 5, a first bolt, 6, an electric heating wire, 7, a groove, 8, a sealing ring, 9, a mounting hole, 10, a bottom plate, 11, an air outlet pipeline, 12 and a second bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a ventilation and heat dissipation maintenance device for an electric appliance cabinet is disclosed, as shown in figures 1 and 2, a filter plate 2 is arranged at the top of a bearing frame 1, a filter screen 3, a fan 4 and a heating wire 6 are arranged at the inner side of the bearing frame 1, the filter screen 3 and the heating wire 6 are respectively arranged at the upper side and the lower side of the fan 4, the filter plate 2 is connected at the top of the bearing frame 1 through a first bolt 5 by screwing a first bolt 5 on the filter plate 2, so that the installation operation of the filter plate 2 is convenient, the filter plate 2 can isolate larger impurities in air in the air extraction process and prevent the impurities from directly entering the electric appliance cabinet, the filter screen 3 and the fan 4 are both connected inside the bearing frame 1 through a first bolt 5 by screwing the first bolt 5, the filter screen 3 is folded, the fan 4 and the filter screen 3 can be fixed inside the bearing frame 1 by screwing the corresponding first bolt 5 on the fan 4 and the filter screen 3 successively, fan 4 can be taken out the air in the carriage 1, and filter screen 3 can filter the dust in the air, and the filter screen 3 of while folded form can increase filter area to this improves the filter effect.
According to the drawings of fig. 1, fig. 2 and fig. 3, a sealing ring 8 is arranged on the outer side of a bearing frame 1, mounting holes 9 are respectively formed on the left side and the right side of the upper end surface of the bottom of the bearing frame 1, the sealing ring 8 is connected to the bearing frame 1 in a clamping manner, the mounting holes 9 are symmetrically formed in the bearing frame 1, after the bearing frame 1 is mounted on the top of an electric appliance cabinet, the sealing ring 8 is connected between the bearing frame 1 and the electric appliance cabinet in a clamping manner, so that the connection between the bearing frame 1 and the electric appliance cabinet is enhanced, the bearing frame 1 is placed more stably, a bottom plate 10 is fixed on the bottom of the bearing frame 1 through a second bolt 12, an air outlet pipeline 11 penetrates through the bottom plate 10, the bottom plate 10 is connected to the bearing frame 1 through a second bolt 12 in a threaded manner, the bottom plate 10 can be fixed on the bearing frame 1 by screwing the second bolt 12, so that the mounting, the air outlet pipes 11 distributed uniformly can discharge air to the inside of the electric appliance cabinet, so that the purposes of ventilation and heat dissipation are achieved.
The working principle is as follows: when the ventilation and heat dissipation maintenance device for the electric appliance cabinet is used, firstly, the bearing frame 1 is fixed at the inner top of the electric appliance cabinet through the mounting hole 9 and an external bolt, at the moment, the sealing ring 8 is clamped and connected between the bearing frame 1 and the electric appliance cabinet, so that the connection between the bearing frame 1 and the electric appliance cabinet is enhanced, the external power supply is connected, the fan 4 is started, the fan 4 pumps air into the bearing frame 1, the filter plate 2 can isolate larger impurities in the air, then the filter screen 3 can filter dust in the air, the filter area can be increased through the folded filter screen 3, so that the filter effect is improved, the filtered air enters the electric appliance cabinet through the air outlet pipeline 11, so as to achieve the purposes of ventilation and heat dissipation, when the interior of the electric appliance cabinet needs to be dehumidified, the heating wire 6 is started, the heating wire 6 heats the air in the bearing frame 1, and then hot air is exhausted into the electric appliance cabinet through the air outlet pipeline, therefore, the purpose of drying is achieved, after the work is finished, the first bolt 5 on the filter plate 2 is taken down, the filter plate 2 can be detached, the first bolt 5 on the filter screen 3 is taken down, the filter screen 3 can be detached, the filter plate 2 and the filter screen 3 are convenient to clean, the next use is facilitated, the whole work is completed, and the content which is not described in detail in the specification belongs to the prior art which is known by professionals in the field.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a ventilation cooling maintains device for electric appliance cabinet, includes bearing frame (1) and bottom plate (10), its characterized in that: the top of bearer frame (1) is provided with filter plate (2), and the inboard of bearer frame (1) is provided with filter screen (3), fan (4) and heating wire (6), and filter screen (3) and heating wire (6) set up the upper and lower both sides in fan (4) respectively simultaneously, the outside of bearer frame (1) is provided with sealing ring (8), and the left and right sides of bearer frame (1) bottom up end has all seted up mounting hole (9), bottom plate (10) are fixed in the bottom of bearer frame (1) through second bolt (12), and run through on bottom plate (10) and have outlet duct (11).
2. A ventilation and heat dissipation maintenance device for an electrical cabinet, as recited in claim 1, wherein: the filter plate (2) is connected to the top of the bearing frame (1) through a first bolt (5) in a threaded mode.
3. A ventilation and heat dissipation maintenance device for an electrical cabinet, as recited in claim 1, wherein: filter screen (3) and fan (4) are all through first bolt (5) threaded connection in the inside of bearing frame (1), and filter screen (3) are the ruggedness.
4. A ventilation and heat dissipation maintenance device for an electrical cabinet, as recited in claim 1, wherein: the sealing ring (8) is clamped and connected on the bearing frame (1), and the bearing frame (1) is symmetrically provided with mounting holes (9).
5. A ventilation and heat dissipation maintenance device for an electrical cabinet, as recited in claim 1, wherein: the bottom plate (10) is in threaded connection with the bearing frame (1) through a second bolt (12).
6. A ventilation and heat dissipation maintenance device for an electrical cabinet, as recited in claim 1, wherein: the air outlet pipelines (11) are uniformly distributed on the bottom plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922287065.XU CN211019819U (en) | 2019-12-19 | 2019-12-19 | Ventilation and heat dissipation maintenance device for electric appliance cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922287065.XU CN211019819U (en) | 2019-12-19 | 2019-12-19 | Ventilation and heat dissipation maintenance device for electric appliance cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211019819U true CN211019819U (en) | 2020-07-14 |
Family
ID=71481432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922287065.XU Active CN211019819U (en) | 2019-12-19 | 2019-12-19 | Ventilation and heat dissipation maintenance device for electric appliance cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211019819U (en) |
-
2019
- 2019-12-19 CN CN201922287065.XU patent/CN211019819U/en active Active
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