CN216253670U - Outdoor electric control box - Google Patents
Outdoor electric control box Download PDFInfo
- Publication number
- CN216253670U CN216253670U CN202122557830.2U CN202122557830U CN216253670U CN 216253670 U CN216253670 U CN 216253670U CN 202122557830 U CN202122557830 U CN 202122557830U CN 216253670 U CN216253670 U CN 216253670U
- Authority
- CN
- China
- Prior art keywords
- box
- shell
- dehumidifying
- heat dissipation
- placing groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 18
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- 238000007791 dehumidification Methods 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 21
- 230000002265 prevention Effects 0.000 abstract description 3
- 239000002274 desiccant Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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- Drying Of Gases (AREA)
Abstract
The utility model relates to the field of electric cabinets and discloses an outdoor electric cabinet which comprises a cabinet body and a cabinet door, wherein a dehumidification box is arranged on the inner side of the cabinet door, a heat dissipation opening is formed in the cabinet door, the dehumidification box comprises a shell and a dehumidifying agent arranged in the shell, a plurality of dehumidification holes are formed in the shell, an air outlet is formed in the cabinet body, and a ventilation fan is connected to the air outlet. The utility model has the following advantages and effects: the effects of heat dissipation and moisture prevention on the electric cabinet are improved through the ventilation fan and the dehumidification box which are arranged in the box body; the guide plate is arranged on the side edge of the dehumidification box, so that air entering from the heat dissipation port is guided, the contact effect of the air and the dehumidification box is improved, and the moisture-proof effect on the electric cabinet is further improved; the filter screen is inserted at the heat dissipation port, so that the dustproof effect of the box body is improved.
Description
Technical Field
The utility model relates to the technical field of electric cabinets, in particular to an outdoor electric cabinet.
Background
The electric cabinet comprises one or more low-voltage switch devices and related control, measurement, signal, protection, regulation and other devices, is used for power supply systems of industrial equipment control, market offices and other occasions, and is completely assembled by structural components under the charge of manufacturers. In the prior art, an outdoor electric cabinet is poor in heat dissipation and moisture-proof effects, and equipment arranged in the electric cabinet is easily damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an outdoor electric control box which has the effects of improving the heat dissipation and moisture prevention of the electric control box.
The technical purpose of the utility model is realized by the following technical scheme: the utility model provides an outdoor electric cabinet, includes the box and articulates in the chamber door of box, and the chamber door inboard is provided with the dehumidification box, is provided with the thermovent that is located dehumidification box side respectively on the chamber door, and dehumidification box two includes fixed connection in the casing of chamber door and sets up the desiccant in the casing, is provided with a plurality of dehumidification holes on the casing, is provided with the air outlet that sets up relatively with the chamber door on the box, is connected with ventilation fan on the air outlet.
By adopting the technical scheme, the door is provided with the heat dissipation port, the side edge opposite to the door is provided with the air exchange fan, the air exchange fan discharges hot air in the box body to the outside from the air outlet, and outside air enters the box body from the heat dissipation port, so that the heat dissipation effect on the electric cabinet is realized; set up the dehumidification box in the chamber door inboard to set up the desiccant in the casing of dehumidification box, the desiccant adsorbs the vapor in the air of access box through the dehumidification pore pair, thereby improves the dampproofing effect of electric cabinet, dehumidifies the air that gets into from the thermovent simultaneously, has further improved dehumidification effect.
The utility model is further provided with: the dehumidification box side is connected with the deflector, is provided with the direction wind channel between deflector and the dehumidification box, and the thermovent is connected in direction wind channel port.
Through adopting above-mentioned technical scheme, set up the deflector at dehumidification box side, the deflector leads from the air that dehumidification hole department got into, improves the contact effect of air and dehumidification box to the dehumidification effect to the air has been improved.
The utility model is further provided with: the casing side fixedly connected with stretches into the support column in the direction wind channel, is provided with a plurality of constant head tanks that supply the support column tip to stretch into respectively on the deflector terminal surface.
Through adopting above-mentioned technical scheme, set up the support column in the direction wind channel, support and fix a position the deflector through the support column, improved the location effect to the deflector.
The utility model is further provided with: the air conditioner also comprises a controller and a temperature sensor arranged in the refrigerator body, wherein the temperature sensor and the air exchange fan are respectively connected with the controller.
Through adopting above-mentioned technical scheme, temperature sensor responds to the air in the box, and when temperature sensor's the temperature of sensing reached the settlement temperature, the controller control heat transfer fan started, improved the radiating effect.
The utility model is further provided with: the standing groove is spliced in the shell, the dehumidifying agent is arranged in the standing groove, the bottom of the shell is provided with a connector for inserting the standing groove, the connector is rotatably connected with a limiting plate, and the bottom of the standing groove is in contact with the limiting plate to limit the falling of the standing groove.
By adopting the technical scheme, the placing groove is arranged in the shell, the dehumidifying agent is arranged in the placing groove, and the placing groove is pulled out from the connecting opening, so that the dehumidifying agent is replaced; the limiting plate is rotated to limit the placing groove to fall, and the stability of the placing groove in the shell is improved.
The utility model is further provided with: the spliced slots are respectively arranged on two sides of the heat dissipation opening, and a filter screen is inserted in each spliced slot.
Through adopting above-mentioned technical scheme, set up the filter screen in thermovent department, filter the air that gets into from the thermovent, improved the dustproof effect of box.
The utility model has the beneficial effects that:
1. the effects of heat dissipation and moisture prevention on the electric cabinet are improved through the ventilation fan and the dehumidification box which are arranged in the box body;
2. the guide plate is arranged on the side edge of the dehumidification box, so that air entering from the heat dissipation port is guided, the contact effect of the air and the dehumidification box is improved, and the moisture-proof effect on the electric cabinet is further improved;
3. the filter screen is inserted at the heat dissipation port, so that the dustproof effect of the box body is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is a schematic view of the inner wall structure of the present embodiment.
Fig. 3 is a schematic structural view of the dehumidifying cartridge of the present embodiment.
Fig. 4 is a schematic view of the connection relationship between the housing and the placement groove in the present embodiment.
In the figure, 1, a box body; 11. an air outlet; 12. a ventilation fan; 2. a box door; 21. a heat dissipation port; 3. a dehumidification box; 31. a housing; 311. a dehumidification hole; 32. a desiccant; 33. a placement groove; 4. a temperature sensor; 5. a guide plate; 51. a guide air duct; 52. positioning a groove; 6. a support pillar; 7. a limiting plate; 8. inserting grooves; 81. and (4) a filter screen.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
An embodiment, an outdoor electric cabinet, as shown in fig. 1 and fig. 2, includes a cabinet 1 and a cabinet door 2 hinged to the cabinet 1, a dehumidifying box 3 is disposed on an inner side of the cabinet door 2, a heat dissipating port 21 is disposed on the cabinet door 2 and located at a side of the dehumidifying box 3, the dehumidifying box 3 includes a housing 31 fixedly connected to the cabinet door 2 and a dehumidifying agent 32 disposed in the housing 31, a plurality of dehumidifying holes 311 are disposed on the housing 31, an air outlet 11 disposed opposite to the cabinet door 2 is disposed on the cabinet 1, a ventilation fan 12 is connected to the air outlet 11, a controller (not shown in the figure) and a temperature sensor 4 are connected to an inner wall of the cabinet 1, and the temperature sensor 4 and the ventilation fan are connected to the controller respectively.
As shown in fig. 3 and 4, the guiding plate 5 is connected to the side of the dehumidifying box 3, a guiding air duct 51 is provided between the guiding plate 5 and the dehumidifying box 3, and the heat dissipating port 21 is connected to the port of the guiding air duct 51. Casing 31 side fixedly connected with stretches into the support column 6 in the direction wind channel 51, is provided with a plurality of constant head tanks 52 that supply the support column 6 tip to stretch into respectively on the 5 terminal surfaces of deflector, and support column 6 passes through the screw connection to be fixed on constant head tank 52. A placing groove 33 is inserted in the shell 31, a connecting port for inserting the placing groove 33 is arranged at the bottom of the shell 31, a limiting plate 7 is rotatably connected at the connecting port, and the bottom of the placing groove 33 is in contact with the limiting plate 7 to limit the placing groove 33 to fall.
As shown in fig. 3 and 4, insertion grooves 8 are respectively provided at both sides of the heat dissipation opening 21, and a filter screen 81 is inserted into the insertion grooves 8.
When using outdoor electric cabinet, when the temperature that senses of temperature sensor 4 reached the settlement temperature, controller control heat transfer fan started, and ventilation fan 12 discharges the hot-air in the box 1 from air outlet 11 to the external world, and in external air entered into direction wind channel 51 from thermovent 21, desiccant 32 adsorbed the vapor in the air in the direction wind channel 51 through dehumidification hole 311 to the realization is to the radiating effect and the dehumidification effect of electric cabinet.
Claims (4)
1. The utility model provides an outdoor electric cabinet, includes box (1) and articulate in chamber door (2) of box (1), its characterized in that: the dehumidifying box (3) is arranged on the inner side of the box door (2), a heat dissipation opening (21) which is respectively positioned at the side edge of the dehumidifying box (3) is arranged on the box door (2), the dehumidifying box (3) comprises a shell (31) which is fixedly connected with the box door (2) and a dehumidifying agent (32) which is arranged in the shell (31), a plurality of dehumidifying holes (311) are arranged on the shell (31), an air outlet (11) which is opposite to the box door (2) is arranged on the box body (1), a ventilation fan (12) is connected on the air outlet (11), a guide plate (5) is connected at the side edge of the dehumidifying box (3), a guide air duct (51) is arranged between the guide plate (5) and the dehumidifying box (3), the heat dissipation opening (21) is connected with the port of the guide air duct (51), and a support column (6) which extends into the guide air duct (51) is fixedly connected at the side edge of the shell (31), and a plurality of positioning grooves (52) for the end parts of the supporting columns (6) to extend into are arranged on the end surface of the guide plate (5).
2. An outdoor cabinet according to claim 1, wherein: still include the controller and set up temperature sensor (4) in box (1), temperature sensor (4) and ventilation fan respectively with the controller links to each other.
3. An outdoor cabinet according to claim 1, wherein: the novel dehumidifier is characterized in that a placing groove (33) is inserted in the shell (31), the dehumidifying agent (32) is arranged in the placing groove (33), a connector for inserting the placing groove (33) is arranged at the bottom of the shell (31), a limiting plate (7) is rotatably connected at the connector, and the bottom of the placing groove (33) is in contact with the limiting plate (7) to limit the placing groove (33) to fall.
4. An outdoor cabinet according to claim 1, wherein: inserting grooves (8) are respectively formed in two sides of the heat dissipation opening (21), and a filter screen (81) is inserted in each inserting groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122557830.2U CN216253670U (en) | 2021-10-20 | 2021-10-20 | Outdoor electric control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122557830.2U CN216253670U (en) | 2021-10-20 | 2021-10-20 | Outdoor electric control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216253670U true CN216253670U (en) | 2022-04-08 |
Family
ID=80993629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122557830.2U Expired - Fee Related CN216253670U (en) | 2021-10-20 | 2021-10-20 | Outdoor electric control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216253670U (en) |
-
2021
- 2021-10-20 CN CN202122557830.2U patent/CN216253670U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |