CN110739626A - heat dissipation electric power cabinet for electric power engineering - Google Patents
heat dissipation electric power cabinet for electric power engineering Download PDFInfo
- Publication number
- CN110739626A CN110739626A CN201911174940.1A CN201911174940A CN110739626A CN 110739626 A CN110739626 A CN 110739626A CN 201911174940 A CN201911174940 A CN 201911174940A CN 110739626 A CN110739626 A CN 110739626A
- Authority
- CN
- China
- Prior art keywords
- electric power
- heat dissipation
- water storage
- cabinet
- cabinet body
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of electric power correlation, in particular to heat dissipation electric power cabinets for electric power engineering, which comprise cabinets, wherein the cabinets are hinged with a movable , a water storage mechanism is arranged on the cabinets and is communicated with a water cooling heat dissipation mechanism arranged on the cabinets through a control valve body, the side ends of the cabinets are also provided with extension cavities, air induction assemblies are arranged on the inner sides of the extension cavities, louver assemblies are arranged between the extension cavities and the cabinets and are connected with the control valve body through connecting rod assemblies, and when the air induction assemblies work, the louver assemblies are opened under the action of wind power and drive the control valve body to be opened through the connecting rod assemblies so as to enable water in the water storage mechanism to enter the water cooling heat dissipation mechanism.
Description
Technical Field
The invention relates to the technical field of electric power correlation, in particular to heat dissipation electric power cabinets for electric power engineering.
Background
Electric power engineering (engineering) relating to the production, transmission and distribution of electric energy, also includes engineering of electricity as a power and energy source for applications in various fields.
After the 20 th century, the production of electric energy was mainly dependent on thermal power plants, hydroelectric power plants and nuclear power plants. The conditioned place also uses tidal, geothermal and wind energy to generate electricity. The transmission and distribution of electric energy is mainly realized by high-voltage and low-voltage alternating current power networks.
In the construction site, the control that each operating device was realized to the electric power cabinet that needs to be used like this, nevertheless because the electric power cabinet like all places in the external world, under the irradiation of sun, and the work of the interior electric component of electric power cabinet generates heat, leads to the interior temperature of electric power cabinet higher, has the potential safety hazard.
In order to solve the above problems, fans are directly added to the conventional power cabinet for heat dissipation, but the heat dissipation effect is poor.
Disclosure of Invention
The invention aims to provide kinds of heat dissipation power cabinets for power engineering, which are used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
electric power engineering heat dissipation electric power cabinet comprises a cabinet body, wherein the cabinet body is hinged with a movable , a water storage mechanism is arranged on the cabinet body and is communicated with a water cooling heat dissipation mechanism arranged on the cabinet body through a control valve body, an extension cavity is further arranged at the side end of the cabinet body, an air inducing component is arranged on the inner side of the extension cavity, a louver board component is arranged between the extension cavity and the cabinet body and is connected with the control valve body through a connecting rod component, and when the air inducing component works, the louver board component is opened under the action of wind power and drives the control valve body to be opened through the connecting rod component so that water in the water storage mechanism enters the water cooling heat dissipation mechanism.
According to the scheme of the invention in step , the water storage mechanism comprises a water storage cavity arranged on the cabinet body, the upper end of the water storage cavity is provided with a conical top, and the area of the side of the conical top close to the water storage cavity is smaller than the horizontal area of the water storage cavity.
According to the scheme of the step , the water-cooling heat dissipation mechanism comprises a drain pipe and a heat dissipation flow channel, wherein the drain pipe is installed on the cabinet body, the heat dissipation flow channel is embedded in the side wall of the cabinet body, the drain pipe is communicated with the heat dissipation flow channel through a guide pipe, and the drain pipe is communicated with the water storage cavity through a control valve body.
According to the scheme of the invention in step , the control valve body comprises a control pipe which is arranged at the lower end of the water storage cavity and is communicated with the water discharge pipe, a partition plate is arranged on the inner side of the control pipe, a through hole for a push rod to penetrate through is formed in the partition plate, and a through groove is formed in the push rod.
According to the scheme of the step , the air inducing assembly comprises a fan arranged in the extension cavity, a plurality of air inlet holes are formed in the position, used for mounting the fan, of the extension cavity, and a filter screen is arranged in each air inlet hole.
According to a further aspect of the present invention at , the louver assembly includes a plurality of louvers arranged in series from top to bottom, and two adjacent louvers are connected by a connecting rod.
As a further step of the invention, the connecting rod assembly comprises a fixed block fixed on the louver board, and the fixed block is hinged at the end of the pushing rod far away from the control tube through a movable rod hinged with the fixed block.
According to the scheme of the invention, , the inner side of the cabinet body is detachably provided with a mounting plate, the mounting plate is used for fixing the electric element, and the front end and the rear end of the mounting plate are not in contact with the inner wall of the cabinet body.
Compared with the prior art, the invention has the advantages that the design is novel, the louver board assembly is opened through the work of the air inducing assembly, then air-cooled heat dissipation is carried out, meanwhile, the control valve body can be automatically opened to match with water-cooled heat dissipation, the heat dissipation effect is good, the practicability is strong, most importantly, a water storage mechanism is arranged on the power equipment, as is well known, electricity is in contact with water, electricity is cut off if the electricity is light, and accidents occur if the water storage mechanism is too much.
Drawings
Fig. 1 is a front view of a heat dissipation power cabinet for power engineering.
Fig. 2 is a sectional view of a heat dissipation power cabinet for power engineering.
Fig. 3 is an enlarged view of a structure at a in fig. 2.
Fig. 4 is an enlarged view of the structure at B in the soil 2.
In the figure, 1-cabinet body, 2-movable , 3-conical top, 4-water storage cavity, 5-water discharge pipe, 6-mounting plate, 7-extension cavity, 8-blower, 9-louver, 10-control pipe, 11-push rod, 12-clapboard, 13-through groove, 14-movable rod and 15-connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only partial embodiments of of the present invention, rather than all embodiments.
Referring to fig. 1 to 4, in the embodiment of the invention, kinds of heat dissipation electric power cabinets for electric power engineering include a cabinet body 1, wherein a movable 2 is hinged to the cabinet body 1, the movable 2 is arranged to facilitate installation and maintenance of electric elements in the cabinet body 1, a water storage mechanism is arranged on the cabinet body 1, the water storage mechanism is communicated with a water cooling mechanism arranged on the cabinet body 1 through a control valve body, an extension cavity 7 is further arranged at a side end of the cabinet body 1, an air inducing assembly is arranged inside the extension cavity 7, a louver plate assembly is arranged between the extension cavity 7 and the cabinet body 1, the louver plate assembly is connected with the control valve body through a connecting rod assembly, and when the air inducing assembly works, the louver plate assembly is opened under the action of wind power and drives the control valve body to be opened through the connecting rod assembly so that water in the water storage mechanism enters the water cooling mechanism to achieve water.
In the embodiment of the invention, the cabinet body 1 is further provided with a temperature sensor, the temperature sensor is electrically connected with the air inducing assembly, and when the external temperature is higher than the set value of the temperature sensor, the air inducing assembly works to realize heat dissipation.
In the embodiment of the present invention, it can be understood that the induced air assembly is electrically connected to a power supply mechanism, the power supply mechanism is used for providing an electric support for the operation of the induced air assembly, preferably, the power supply mechanism may adopt a storage battery, and a solar panel may be disposed at a side end of the cabinet body 1, so as to implement electric conversion, and solve the problem of using the utility power.
In the embodiment of the invention, the louver board assembly is opened and then air-cooled heat dissipation is carried out through the work of the air inducing assembly, and meanwhile, the control valve body can be automatically opened to match with water-cooled heat dissipation, so that the heat dissipation effect is good, and the practicability is high.
As embodiments of the invention, the water storage mechanism comprises a water storage cavity 4 arranged on the cabinet body 1, the upper end of the water storage cavity 4 is provided with a conical top 3, and the side area of the conical top 3 close to the water storage cavity 4 is smaller than the horizontal area of the water storage cavity 4.
In the embodiment of the invention, the arranged conical top 3 can be used for collecting rainwater into the water storage cavity 4, and it can be understood that a through hole communicated with the inside of the water storage cavity 4 is arranged at a position where the water storage cavity 4 is not in contact with the conical top 3, and the rainwater enters the water storage cavity 4 through the through hole, so that the rainwater is collected.
As embodiments of the invention, the water-cooling heat dissipation mechanism comprises a drain pipe 5 installed on the cabinet body 1 and a heat dissipation flow channel embedded in the side wall of the cabinet body 1, the drain pipe 5 is communicated with the heat dissipation flow channel through a conduit, and the drain pipe 5 is communicated with the water storage cavity 4 through a control valve body.
In the embodiment of the invention, when the control valve body is opened, water in the water storage cavity 4 enters the water discharge pipe 5, and the water in the water discharge pipe 5 enters the heat dissipation flow channel through the guide pipe and is discharged through the heat dissipation flow channel, so that a better heat dissipation effect is achieved by matching with air cooling heat dissipation.
In the embodiment of the present invention, the drain pipe 5 is wound around the outer wall of the cabinet 1, and a plurality of heat dissipation flow channels are uniformly distributed on the cabinet 1.
As embodiments of the invention, the control valve body comprises a control pipe 10 which is installed at the lower end of the water storage cavity 4 and is communicated with the water discharge pipe 5, a partition plate 12 is arranged on the inner side of the control pipe 10, a through hole for the push rod 11 to penetrate through is arranged on the partition plate 12, a through groove 13 is arranged on the push rod 11, and when the through groove 13 on the push rod 11 is communicated with the two sides of the partition plate 12, water in the water storage cavity 4 can enter the water discharge pipe 5.
In the embodiment of the invention, an extension plate matched with the embedded groove on the partition plate 12 is fixed at the upper end of the push rod 11, and the extension plate and the embedded groove are matched to play a sealing role.
According to embodiments of the present invention, the induced draft assembly includes a fan 8 installed in the extension chamber 7, a plurality of air inlets are provided at positions on the extension chamber 7 for installing the fan 8, and a filter screen is installed in the air inlets.
In the embodiment of the invention, when the fan 8 works, the outside air is introduced into the extension cavity 7 through the air inlet hole, and the arranged filter screen plays a dustproof role.
As embodiments of the invention, the louver component comprises a plurality of louvers 9 which are sequentially arranged from top to bottom, and two adjacent louvers 9 are connected through a connecting rod 15, so that the louvers 9 can rotate simultaneously under the action of wind power.
In the embodiment of the present invention, both ends of the connecting rod 15 are rotatably connected to the two louvers 9, respectively, and the louvers 9 are inclined in an initial state in order to reduce power required for rotating the louvers 9.
As an embodiment of the invention, the connecting rod assembly comprises a fixed block fixed on the louver board 9, the fixed block is hinged at the end of the pushing rod 11 far away from the control tube 10 through a movable rod 14 hinged with the fixed block, when the louver board 9 rotates upwards, the pushing rod 11 is driven to move upwards through the action of the movable rod 14, and therefore the control valve body is opened.
As embodiments of the present invention, the mounting plate 6 is detachably mounted on the inner side of the cabinet 1, the mounting plate 6 is used for fixing the electrical components, and the front and rear ends of the mounting plate 6 are not in contact with the inner wall of the cabinet 1, thereby reserving a gas flowing space and ensuring the heat dissipation effect.
In the embodiment of the present invention, the mounting plate 6 is fixed to the inner wall of the cabinet 1 by bolts.
It will thus be seen that the embodiments are illustrative and not restrictive in any respect point of view, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment contains independent technical solutions, and such description of the description is only for clarity, and those skilled in the art should take the description as as a whole, and the technical solutions in the respective embodiments may be combined appropriately to form other embodiments that those skilled in the art can understand.
Claims (8)
- The heat dissipation electric power cabinet for the electric power engineering comprises a cabinet body (1), wherein a movable (2) is hinged to the cabinet body (1), and the heat dissipation electric power cabinet is characterized in that a water storage mechanism is arranged on the cabinet body (1), the water storage mechanism is communicated with a water cooling mechanism arranged on the cabinet body (1) through a control valve body, an extension cavity (7) is further arranged at the side end of the cabinet body (1), an air inducing component is arranged on the inner side of the extension cavity (7), a louver board component is arranged between the extension cavity (7) and the cabinet body (1), the louver board component is connected with the control valve body through a connecting rod component, and when the air inducing component works, the louver board component is opened under the action of wind power, and drives the control valve body to be opened through the connecting rod component so that water in the water storage mechanism enters the water.
- 2. The kinds of electric power engineering heat dissipation electric power cabinet according to claim 1, wherein the water storage mechanism includes a water storage cavity (4) installed on the cabinet body (1), a conical top (3) is installed at the upper end of the water storage cavity (4), and the side area of the conical top (3) close to the water storage cavity (4) is smaller than the horizontal area of the water storage cavity (4).
- 3. The kinds of heat dissipation electric power cabinets for electric power engineering according to claim 2, wherein the water-cooled heat dissipation mechanism comprises a drain pipe (5) installed on the cabinet body (1), and a heat dissipation flow channel embedded in the side wall of the cabinet body (1), the drain pipe (5) is connected to the heat dissipation flow channel through a conduit, and the drain pipe (5) is connected to the water storage cavity (4) through a control valve body.
- 4. The kinds of electric power engineering heat dissipation electric power cabinet of claim 3, wherein the control valve body comprises a control pipe (10) installed at the lower end of the water storage cavity (4) and communicated with the water discharge pipe (5), a partition plate (12) is arranged on the inner side of the control pipe (10), a through hole for a push rod (11) to pass through is arranged on the partition plate (12), and a through groove (13) is arranged on the push rod (11).
- 5. The kinds of electric power engineering heat dissipation electric power cabinet according to claim 1, wherein the induced air assembly includes a fan (8) installed in the extension chamber (7), a plurality of air inlets are provided on the extension chamber (7) at positions for installing the fan (8), and a filter screen is installed in the air inlets.
- 6. The kind of electric power engineering heat dissipation electric power cabinet of claim 1, wherein the louver assembly includes a plurality of louvers (9) arranged in sequence from top to bottom, and two adjacent louvers (9) are connected by a connecting rod (15).
- 7. The kind of electric power engineering heat dissipation electric power cabinet of claim 4, wherein the linkage assembly includes a fixed block fixed on the louver (9), the fixed block is hinged at end of the push rod (11) far away from the control tube (10) through a movable rod (14) hinged with the fixed block.
- 8. The kinds of heat dissipation electric power cabinets for electric power engineering according to claim 1, wherein a mounting plate (6) is detachably mounted on the inner side of the cabinet body (1), the mounting plate (6) is used for fixing electric components, and the front and rear ends of the mounting plate (6) are not in contact with the inner wall of the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911174940.1A CN110739626B (en) | 2019-11-26 | 2019-11-26 | Heat dissipation electric power cabinet for electric power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911174940.1A CN110739626B (en) | 2019-11-26 | 2019-11-26 | Heat dissipation electric power cabinet for electric power engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110739626A true CN110739626A (en) | 2020-01-31 |
| CN110739626B CN110739626B (en) | 2021-07-20 |
Family
ID=69273792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911174940.1A Active CN110739626B (en) | 2019-11-26 | 2019-11-26 | Heat dissipation electric power cabinet for electric power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110739626B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115085068A (en) * | 2022-08-22 | 2022-09-20 | 广东金晖隆开关有限公司 | High-safety switch cabinet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203983792U (en) * | 2014-07-04 | 2014-12-03 | 国家电网公司 | A kind of novel quick heat radiating low-voltage comprehensive distribution box |
| CN105356333A (en) * | 2015-10-22 | 2016-02-24 | 国网浙江平湖市供电公司 | DC power box |
| CN107017569A (en) * | 2017-04-10 | 2017-08-04 | 国网浙江台州市路桥区供电公司 | A kind of Intelligent dehumidifying system for high-tension switch cabinet |
| CN207945094U (en) * | 2017-12-29 | 2018-10-09 | 绍兴市上虞区兴荣风机有限公司 | A kind of rectangular wall type axial-flow fan |
-
2019
- 2019-11-26 CN CN201911174940.1A patent/CN110739626B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203983792U (en) * | 2014-07-04 | 2014-12-03 | 国家电网公司 | A kind of novel quick heat radiating low-voltage comprehensive distribution box |
| CN105356333A (en) * | 2015-10-22 | 2016-02-24 | 国网浙江平湖市供电公司 | DC power box |
| CN107017569A (en) * | 2017-04-10 | 2017-08-04 | 国网浙江台州市路桥区供电公司 | A kind of Intelligent dehumidifying system for high-tension switch cabinet |
| CN207945094U (en) * | 2017-12-29 | 2018-10-09 | 绍兴市上虞区兴荣风机有限公司 | A kind of rectangular wall type axial-flow fan |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115085068A (en) * | 2022-08-22 | 2022-09-20 | 广东金晖隆开关有限公司 | High-safety switch cabinet |
| CN115085068B (en) * | 2022-08-22 | 2022-10-25 | 广东金晖隆开关有限公司 | High-safety switch cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110739626B (en) | 2021-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211017816U (en) | Rainproof switch cabinet | |
| CN215870454U (en) | Box-type substation with multiple heat dissipation mechanisms | |
| CN210838670U (en) | Intelligent box-type substation with operation and maintenance system | |
| CN110739626A (en) | heat dissipation electric power cabinet for electric power engineering | |
| CN213071925U (en) | Multiple radiating intelligent box-type substation | |
| CN210838484U (en) | High-low voltage switch cabinet with good heat dissipation effect | |
| CN212063201U (en) | High-efficient circulation heat dissipation high tension switchgear | |
| CN216981322U (en) | Box-type substation convenient for heat dissipation | |
| CN216016229U (en) | Cooling equipment for multifunctional intelligent box-type substation | |
| CN214176606U (en) | Box transformer substation with lifting type heat dissipation top cover assembly according to temperature in box | |
| CN215817214U (en) | Cooling equipment for box-type substation | |
| CN112736734B (en) | Underground installation type protective equipment for indoor transformer station | |
| CN113889876A (en) | Intelligent solar photovoltaic box-type substation | |
| CN214478854U (en) | Water-cooled heat dissipation dustproof switch cabinet | |
| CN111106536A (en) | Protection device for electrical equipment with high-efficient heat dissipation | |
| CN112886421A (en) | Heat dissipation power equipment for power engineering | |
| CN215834365U (en) | Transformer case heat abstractor for wind-powered electricity generation | |
| CN220673107U (en) | Box-type substation | |
| CN217607288U (en) | Reactive compensation switch cabinet | |
| CN217741036U (en) | High tension switchgear with heat dissipation function | |
| CN218386272U (en) | Integrated heat dissipation distribution box | |
| CN215183404U (en) | Wind-powered electricity generation box transformer cooling system | |
| CN219576383U (en) | Low-voltage draw-out type switch cabinet with heat radiation structure | |
| CN214013550U (en) | Thermotechnical control electric cabinet with heat dissipation function | |
| CN218569631U (en) | Outdoor looped netowrk formula high tension switchgear |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |