CN211958300U - Electric equipment installation cabinet with good heat dissipation and dustproof effects - Google Patents
Electric equipment installation cabinet with good heat dissipation and dustproof effects Download PDFInfo
- Publication number
- CN211958300U CN211958300U CN202020505480.8U CN202020505480U CN211958300U CN 211958300 U CN211958300 U CN 211958300U CN 202020505480 U CN202020505480 U CN 202020505480U CN 211958300 U CN211958300 U CN 211958300U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- flow guide
- strip
- cabinet
- shaped ventilation
- 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
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Patch Boards (AREA)
Abstract
The utility model discloses an electrical equipment installation cabinet with good heat dissipation and dust prevention effects, which comprises a cabinet body, wherein the cabinet body is of a hollow groove-shaped structure with one open end, the open end of the cabinet body is rotatably provided with a cabinet door through a hinge, two side surfaces of the cabinet body are transversely provided with a plurality of strip-shaped ventilation holes which are respectively and uniformly arranged from top to bottom, the strip-shaped ventilation holes are internally provided with two flow guide blocks along the length direction, the two flow guide blocks are respectively and symmetrically arranged at the upper end and the lower end in the strip-shaped ventilation holes, the outer sides of the strip-shaped ventilation holes are provided with flow guide plates which are inclined, the two ends of the cabinet body are fixedly provided with check blocks, the guide plate and the check blocks are fixedly connected with the outer surface of the cabinet body, a filtering device is arranged in the cabinet body and comprises two filtering plates and two fixed sliding blocks, the two fixed sliding blocks are symmetrically and fixedly arranged at the upper end and the lower end of the inner surface of the cabinet body respectively, and the filtering plates are arranged between the two fixed sliding blocks in a sliding manner; the utility model has the advantages of reasonable structure, heat dissipation and good dustproof and waterproof effects.
Description
Technical Field
The utility model belongs to the electrical equipment field, concretely relates to heat dissipation and dustproof effectual electrical equipment installation cabinet.
Background
The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, mutual inductors and contactors with various voltage grades; in the process of mounting the electrical equipment, in order to protect the electrical equipment, a mounting cabinet is arranged outside the electrical equipment; when the existing installation cabinet is used, particularly when the installation cabinet of outdoor electrical equipment is used, the installation cabinet is designed to be relatively closed mostly for ensuring the dustproof and waterproof effects on the electrical equipment, however, when the electrical equipment is electrified for use, the heating condition is inevitably generated, although the dustproof and waterproof effects on the electrical equipment are greatly improved by the closed installation cabinet, the ventilation and heat dissipation of the electrical equipment are seriously influenced; therefore, in order to solve the above problems, it is necessary to develop an electrical equipment installation cabinet with a reasonable structure and good heat dissipation, dust prevention and water prevention effects.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem and providing an electrical equipment installation cabinet that rational in infrastructure, heat dissipation and dustproof and waterproof effect are all good.
The purpose of the utility model is realized like this: an electrical equipment installation cabinet with good heat dissipation and dust prevention effects comprises a cabinet body, wherein the cabinet body is of a hollow groove-shaped structure with an opening at one end, a cabinet door is arranged at the opening end of the cabinet body in a rotating mode through a hinge, bar-shaped ventilation holes are transversely arranged on two side surfaces of the cabinet body and are uniformly arranged from top to bottom respectively, two flow guide blocks are fixedly arranged in the bar-shaped ventilation holes along the length direction of the bar-shaped ventilation holes, the two flow guide blocks are symmetrically arranged at the upper end and the lower end in the bar-shaped ventilation holes respectively, a flow guide plate is arranged on the outer side of each bar-shaped ventilation hole and is inclined, stop blocks are fixedly arranged at two ends of each flow guide plate, the flow guide plates and the stop blocks are fixedly connected with the outer surface of the cabinet body, a filtering device is arranged in the cabinet body and comprises a, the filter plate is arranged between the two fixed sliding blocks in a sliding mode.
The flow guide block is in the shape of a right triangle, one side surface of the flow guide block close to the outer surface of the cabinet body is an inclined surface, and an included angle formed between the inclined surface of the flow guide block and the flow guide plate is 90 DEGo。
The collecting tank is arranged on the outer side of the filter plate, one side of the collecting tank is in contact with the filter plate, and the other side of the collecting tank is in sliding connection with the inner surface of the cabinet body.
The utility model has the advantages that: the utility model discloses a two at the cabinet bodyThe side surface is provided with the strip-shaped vent hole, air circulation between the inside of the cabinet body and the outside is realized by utilizing the strip-shaped vent hole, and the problem that the electric equipment is damaged due to overhigh internal temperature of the installation cabinet caused by heat emitted when the electric equipment works is avoided; the utility model discloses a set up the guide plate of slope form in the outside of bar ventilation hole, and the both ends of guide plate set up the dog, baffle and guide plate all with the fixed surface of the cabinet body be connected, adopt this structure, utilize guide plate and dog, can avoid rainy day rainwater to enter into the internal portion of cabinet from the bar ventilation hole to play certain water-proof effects; the utility model discloses a set up the water conservancy diversion piece in the bar ventilation hole, and the water conservancy diversion piece is right triangle's shape, and its a side that is close to the external surface of cabinet is the inclined plane, and the contained angle that forms between the inclined plane of water conservancy diversion piece and the guide plate is 90oBy adopting the structure, the matching action of the guide plate and the guide block is utilized, the air entering the strip-shaped ventilation hole from the outside can be prevented from entering the inside of the cabinet body by the sundries with larger volume, and simultaneously, the air entering the strip-shaped ventilation hole from the outside can be filtered for the first time in a blocking way; generally, the utility model has the advantages of rational in infrastructure, heat dissipation and dustproof and waterproof effect are good.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a cross-sectional view of the front view of the present invention.
Fig. 3 is a partially enlarged view of fig. 2.
FIG. 4 is a front view of the junction between the collecting tank and the cabinet body of the present invention
In the figure: 1. the cabinet body 2, the cabinet door 3, the strip-shaped ventilation holes 4, the flow guide blocks 5, the flow guide plates 6, the stop blocks 7, the filtering device 71, the filter plate 72, the fixed slide block 8 and the collecting tank.
Detailed Description
The technical solution of the present invention is further described in detail by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, an electrical equipment installation cabinet with good heat dissipation and dust prevention effects comprises a cabinet body 1, wherein the cabinet body 1 is of a hollow groove-shaped structure with an opening at one end, a cabinet door 2 is rotatably arranged at the opening end of the cabinet body 1 through a hinge, a plurality of strip-shaped ventilation holes 3 are transversely arranged on two side surfaces of the cabinet body 1, the strip-shaped ventilation holes 3 are respectively and uniformly arranged from top to bottom, a flow guide block 4 is fixedly arranged in each strip-shaped ventilation hole 3 along the length direction of the strip-shaped ventilation hole, two flow guide blocks 4 are arranged and are respectively and symmetrically arranged at the upper end and the lower end in each strip-shaped ventilation hole 3, a flow guide plate 5 is arranged on the outer side of each strip-shaped ventilation hole 3, the flow guide plate 5 is inclined, two ends of each flow guide plate 5 and each block 6 are fixedly connected with the outer surface of the, the two fixed sliding blocks 72 are respectively and symmetrically fixedly arranged at the upper end and the lower end of the inner surface of the cabinet body 1, and the filter plate 71 is arranged between the two fixed sliding blocks 72 in a sliding manner; the flow guide block 4 is in the shape of a right triangle, one side surface of the flow guide block close to the outer surface of the cabinet body 1 is an inclined surface, and an included angle formed between the inclined surface of the flow guide block 4 and the flow guide plate 5 is 90 DEGoBy adopting the structure, the cooperation of the flow guide block 4 and the flow guide plate 5 can be utilized, and the air entering the bar-shaped ventilation hole 3 from the outside can be prevented from filtering once when the sundries with larger volume enter the cabinet body 1 through the bar-shaped ventilation hole 3.
As shown in fig. 4, a collecting groove 8 is arranged on the outer side of the filter plate 71, one side of the collecting groove 8 is in contact with the filter plate 71, and the other side of the collecting groove 8 is in sliding connection with the inner surface of the cabinet body 1.
The utility model discloses a set up the bar ventilation hole 3 on the both sides face of the cabinet body 1, utilize the bar ventilation hole 3 to realize the circulation of air between the cabinet body 1 inside and the external world, avoid because of the electrical equipment during operation, the heat that gives off leads to the inside high temperature of installation cabinet, and cause the problem of damage to electrical equipment; the utility model discloses an in the outside in bar ventilation hole 3By adopting the structure, rainwater can be prevented from entering the cabinet body 1 from the strip-shaped vent holes 3 in rainy days by utilizing the guide plate 5 and the stop blocks 6, so that a certain waterproof effect is achieved; the utility model discloses a set up water conservancy diversion piece 4 in bar ventilation hole 3, and water conservancy diversion piece 4 is right triangle's shape, and its side that is close to cabinet body 1 surface is the inclined plane, and the contained angle that forms between the inclined plane of water conservancy diversion piece 4 and guide plate 5 is 90oBy adopting the structure, the matching action of the guide plate 5 and the guide block 4 is utilized, the air entering the bar-shaped ventilation hole 3 from the outside can be prevented from being filtered once when the sundries with larger volume enter the cabinet body 1 through the bar-shaped ventilation hole 3, and meanwhile, the utility model discloses a filtering device 7 is arranged, the air entering the cabinet body 1 is filtered for the second time through the filter plate 71, and the air entering the cabinet body 1 through the bar-shaped ventilation hole 3 is dedusted by filtering for the second time, thereby achieving the dustproof effect; generally, the utility model has the advantages of rational in infrastructure, heat dissipation and dustproof and waterproof effect are good.
Claims (3)
1. The utility model provides a heat dissipation and effectual electrical equipment installation cabinet of preventing dust, includes the cabinet body, its characterized in that: the cabinet body is of a hollow groove-shaped structure with one open end, the open end of the cabinet body is rotatably provided with a cabinet door through a hinge, strip-shaped ventilation holes are transversely arranged on two side surfaces of the cabinet body, a plurality of strip-shaped ventilation holes are uniformly arranged from top to bottom respectively, a flow guide block is fixedly arranged in each strip-shaped ventilation hole along the length direction of the strip-shaped ventilation hole, the two flow guide blocks are respectively and symmetrically arranged at the upper end and the lower end of the inside of the strip-shaped ventilation hole, the outer side of the strip-shaped ventilation hole is provided with a flow guide plate which is in an inclined shape, the two ends of the cabinet body are fixedly provided with a stop block, the guide plate and the stop block are both fixedly connected with the outer surface of the cabinet body, the interior of the cabinet body is provided with a filtering device, the filtering device comprises two filter plates and two fixed sliding blocks, the two fixed sliding blocks are symmetrically and fixedly arranged at the upper end and the lower end of the inner surface of the cabinet body respectively, and the filter plates are arranged between the two fixed sliding blocks in a sliding mode.
2. The electric equipment installation cabinet with good heat dissipation and dust prevention effects as claimed in claim 1, characterized in that: the flow guide block is in the shape of a right triangle, one side surface of the flow guide block close to the outer surface of the cabinet body is an inclined surface, and an included angle formed between the inclined surface of the flow guide block and the flow guide plate is 90 DEGo。
3. The electric equipment installation cabinet with good heat dissipation and dust prevention effects as claimed in claim 1, characterized in that: the collecting tank is arranged on the outer side of the filter plate, one side of the collecting tank is in contact with the filter plate, and the other side of the collecting tank is in sliding connection with the inner surface of the cabinet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020505480.8U CN211958300U (en) | 2020-04-09 | 2020-04-09 | Electric equipment installation cabinet with good heat dissipation and dustproof effects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020505480.8U CN211958300U (en) | 2020-04-09 | 2020-04-09 | Electric equipment installation cabinet with good heat dissipation and dustproof effects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211958300U true CN211958300U (en) | 2020-11-17 |
Family
ID=73160891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020505480.8U Expired - Fee Related CN211958300U (en) | 2020-04-09 | 2020-04-09 | Electric equipment installation cabinet with good heat dissipation and dustproof effects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211958300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112993825A (en) * | 2021-03-29 | 2021-06-18 | 国网河南省电力公司许昌供电公司 | Power equipment protection device |
-
2020
- 2020-04-09 CN CN202020505480.8U patent/CN211958300U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112993825A (en) * | 2021-03-29 | 2021-06-18 | 国网河南省电力公司许昌供电公司 | Power equipment protection device |
| CN112993825B (en) * | 2021-03-29 | 2022-11-08 | 国网河南省电力公司许昌供电公司 | Power equipment protection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211958300U (en) | Electric equipment installation cabinet with good heat dissipation and dustproof effects | |
| CN207282948U (en) | A kind of anti-mine dust type power distribution cabinet of mining site | |
| CN208209351U (en) | A kind of environment protection-type new energy Electric Appliance Cabinet | |
| CN213071925U (en) | Multiple radiating intelligent box-type substation | |
| CN204168165U (en) | A kind of Novel vehicle-mounted inverter | |
| CN205595642U (en) | High -efficient radiating electrical control cabinet | |
| CN207442214U (en) | A kind of dust-proof radiating power distribution cabinet | |
| CN206922266U (en) | A kind of power distribution cabinet of dust-proof high temperature-proof | |
| CN207265512U (en) | A kind of monitoring device of long-distance transmission line | |
| CN216981322U (en) | Box-type substation convenient for heat dissipation | |
| CN212516835U (en) | Dustproof transformer for solar photovoltaic power station | |
| CN204927889U (en) | Electric automatization switch board | |
| CN110739626B (en) | Heat dissipation electric power cabinet for electric power engineering | |
| CN208190079U (en) | A kind of communication engineering battery saving arrangement | |
| CN210016106U (en) | A electric control cabinet for new forms of energy | |
| CN208549083U (en) | A kind of spring production equipment anti-explosion electric gas holder | |
| CN208623188U (en) | A kind of control cabinet used for high-voltage switch | |
| CN208241099U (en) | A kind of high and low voltage switchgear leakage-proof apparatus | |
| CN110001436A (en) | A kind of completely new high-power charging pile intelligence anti-reverse device | |
| CN207353730U (en) | Neutral ground complexes | |
| CN112888202A (en) | Communication box of dust-protection type | |
| CN214755110U (en) | Box-type substation with efficient heat dissipation | |
| CN212435168U (en) | Air blower control cabinet | |
| CN215934149U (en) | Switch board with from heat dissipation function | |
| CN220041511U (en) | High-frequency transformer with protection structure |
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: 20201117 Termination date: 20210409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |