CN218732510U - Outdoor rain-proof heat dissipation electrical control cabinet - Google Patents
Outdoor rain-proof heat dissipation electrical control cabinet Download PDFInfo
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- CN218732510U CN218732510U CN202222647024.9U CN202222647024U CN218732510U CN 218732510 U CN218732510 U CN 218732510U CN 202222647024 U CN202222647024 U CN 202222647024U CN 218732510 U CN218732510 U CN 218732510U
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- control cabinet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model discloses an outdoor rainproof heat-dissipation electrical control cabinet, which comprises a cabinet body, wherein the cabinet body is provided with a front door and a rear door, the top of the cabinet body is provided with a rainproof cap, the rainproof cap is triangular when being seen from the side surface, the edge of the rainproof cap extends outwards to exceed the outer side of the cabinet body, a heat insulation plate is arranged between the top of the cabinet body and the rainproof cap, an axial-flow exhaust fan is arranged on the heat insulation plate, the lower parts of two sides of the cabinet body are respectively provided with an air inlet, the air inlets are of a cross bar grid type structure, adjacent grids are arranged in a laminated and staggered manner and are provided with gaps, the upper end of a lower layer is positioned at the inner side of an upper layer, and the lower end of an upper grid when being seen from the front surface blocks the upper end of an adjacent lower grid; the edge of the bottom of the rain hat is provided with a heat dissipation hole cavity. The utility model discloses an under the rainproof prerequisite of assurance electrical control cabinet, effectively prevent through the air flow that inside heaies up, improved electrical components's in the electrical control cabinet life and performance to ensure electrical control cabinet's fail safe nature, can popularize and be applied to outdoor place.
Description
Technical Field
The utility model relates to an electrical control cabinet, concretely relates to outdoor rain-proof heat dissipation electrical control cabinet.
Background
The electrical control cabinet is placed indoors, some electrical cabinets are placed outdoors according to requirements, the waterproof effect of the common electrical cabinets is poor, when the electrical control cabinet is rainy outdoors, rainwater easily enters the cabinet body, short circuit and electric elements are possibly burnt out, even fire disasters occur, and the use safety is threatened.
The application number 2011204382774 'an outdoor rain-proof electrical control cabinet' provides an electrical control cabinet capable of effectively preventing rainwater from entering the cabinet body, and although the technical scheme solves the rain-proof problem, the temperature in the cabinet body rises along with the rise of the temperature in the cabinet body in summer in actual application, so that the service performance or the service life of internal electrical elements are influenced, and even the electrical elements are burnt out, and accidents are caused.
Therefore, the electrical control cabinet placed outdoors not only needs to consider rainproof measures, but also solves the problem of good heat dissipation.
Disclosure of Invention
For solving the heat dissipation problem of current outdoor electrical control cabinet, the utility model provides an outdoor rain-proof heat dissipation electrical control cabinet solves the heat dissipation problem when solving rain-proof problem, ensures electrical control cabinet's safe in utilization, effectively takes place the emergence of accident.
Therefore, the technical scheme of the utility model is that: the utility model provides an outdoor rain-proof heat dissipation electrical control cabinet, includes the cabinet body, and the cabinet body is provided with qianmen, back door, and cabinet body top is provided with rain-proof cap, and rain-proof cap is triangle-shaped, and the outside extension of edge surpasss the external side of cabinet, its characterized in that from the side:
a heat insulation plate is arranged between the top of the cabinet body and the rain-proof cap, a heat insulation layer is formed between the rain-proof cap and the heat insulation plate, an axial flow exhaust fan is arranged on the heat insulation plate, air inlets are respectively arranged at the lower parts of the two sides of the cabinet body,
the air inlet is of a transverse bar grid type structure, adjacent lattice bars are arranged in a stacking and staggered mode and provided with gaps, the upper end of the lower layer is located on the inner side of the upper layer, and the lower end of the upper lattice bar blocks the upper end of the adjacent lower lattice bar when viewed from the front;
the edge of the bottom of the rain hat is provided with a heat dissipation cavity.
The technical scheme is further improved in that: the inner wall of the cabinet body is provided with a temperature control device, the temperature control device is connected with a control system, the axial flow exhaust fan is connected with the control system, and the on or off of the axial flow exhaust fan is automatically controlled according to set parameters.
The technical scheme is further improved as follows: the inner end of the air inlet and the outer end of the axial flow exhaust fan are both provided with detachable insect-proof screen meshes. The purpose is to prevent potential safety hazards.
Has the advantages that:
the utility model discloses simple structure, practicality are strong, under the rainproof prerequisite of assurance electrical control cabinet, flow through the air and effectively prevent inside intensification, have improved electrical components's in the electrical control cabinet life and performance to ensure electrical control cabinet's fail safe nature, can popularize and be applied to outdoor place.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a plan view of the present invention.
Shown in the figure: 1. rain-proof caps; 2. an axial flow exhaust fan; 3. a heat insulation plate; 4. a heat dissipation hole cavity; 5. an air inlet; 6. a temperature control device; 7. avoiding the notch; 8. an insect-proof screen; A. a cabinet body.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings, but the embodiment should not be construed as limiting the present invention.
The utility model discloses as shown in fig. 1 to 3:
an outdoor rainproof heat-dissipation electrical control cabinet comprises a cabinet body A, wherein the cabinet body is provided with a front door and a rear door, the top of the cabinet body is provided with a rainproof cap 1, the rainproof cap is triangular when viewed from the side, the edge of the rainproof cap extends outwards to exceed the outer side of the cabinet body,
a heat insulation plate 3 is arranged between the top of the cabinet body and the rain-proof cap, a heat insulation layer is formed between the rain-proof cap and the heat insulation plate, two axial flow exhaust fans 2 are arranged on the heat insulation plate at intervals, air inlets 5 are respectively arranged at the lower parts of two sides of the cabinet body,
the air inlet 5 is of a cross bar grid type structure, adjacent grids are arranged in a stacked and staggered mode, gaps are formed in the grids, the upper end of the lower layer is located on the inner side of the upper layer, the lower end of the grid located above the lower layer in front view blocks the upper end of the grid located below the upper layer, and rainwater can be prevented from splashing into the electric control cabinet through the structure;
the edge of the bottom of the rain-proof cap is provided with a heat dissipation hole cavity 4, and when the rain-proof cap exceeds the outer side of the cabinet body for a short distance and influences the aperture of the heat dissipation hole cavity, an avoiding notch 7 can be arranged at the outer edge of the top end of the compartment body corresponding to the heat dissipation hole cavity.
The temperature control device 6 is arranged on the inner wall of the cabinet body and connected with the control system, the axial flow exhaust fan is connected with the control system, and the on/off of the axial flow exhaust fan can be automatically controlled according to set parameters.
The inner end of the air inlet and the outer end of the axial flow exhaust fan are both provided with detachable insect-proof screens 8 (an embedded groove surrounded by two oppositely inverted L-shaped plates can be arranged at the upper part and the lower part of the inner end of the air inlet, the insect-proof screens are inserted into the embedded groove in a left-right sliding mode after being edged, so that the assembly and disassembly are convenient, the insect-proof screens are only shown in the figure, or the insect-proof screens are fixed by square frames or pressing strips through screws, and the outer end of the axial flow exhaust fan can be provided with a self-provided protective net).
Those skilled in the art will appreciate that the details of the present invention are not described in detail herein.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (3)
1. The utility model provides an outdoor rain-proof heat dissipation electrical control cabinet, includes the cabinet body, and the cabinet body is provided with qianmen, back door, and cabinet body top is provided with rain-proof cap, and rain-proof cap is triangle-shaped, and the outside extension of edge surpasss the external side of cabinet, its characterized in that from the side:
a heat insulation plate is arranged between the top of the cabinet body and the rain-proof cap, a heat insulation layer is formed between the rain-proof cap and the heat insulation plate, an axial flow exhaust fan is arranged on the heat insulation plate, air inlets are respectively arranged at the lower parts of the two sides of the cabinet body,
the air inlet is of a transverse bar grid type structure, adjacent lattice bars are arranged in a stacking and staggered mode and provided with gaps, the upper end of the lower layer is located on the inner side of the upper layer, and the lower end of the upper lattice bar blocks the upper end of the adjacent lower lattice bar when viewed from the front;
the edge of the bottom of the rain hat is provided with a heat dissipation cavity.
2. The outdoor rainproof heat dissipation electrical control cabinet of claim 1, which is characterized in that: the inner wall of the cabinet body is provided with a temperature control device, the temperature control device is connected with a control system, and the axial flow exhaust fan is connected with the control system.
3. The outdoor rainproof heat-dissipation electrical control cabinet of claim 1 or 2, which is characterized in that: the inner end of the air inlet and the outer end of the axial flow exhaust fan are both provided with detachable insect-proof screen meshes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222647024.9U CN218732510U (en) | 2022-10-09 | 2022-10-09 | Outdoor rain-proof heat dissipation electrical control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222647024.9U CN218732510U (en) | 2022-10-09 | 2022-10-09 | Outdoor rain-proof heat dissipation electrical control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218732510U true CN218732510U (en) | 2023-03-24 |
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ID=85638749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222647024.9U Active CN218732510U (en) | 2022-10-09 | 2022-10-09 | Outdoor rain-proof heat dissipation electrical control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218732510U (en) |
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2022
- 2022-10-09 CN CN202222647024.9U patent/CN218732510U/en active Active
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