CN111642113A - Cabinet convenient for heat dissipation of 5G communication equipment - Google Patents
Cabinet convenient for heat dissipation of 5G communication equipment Download PDFInfo
- Publication number
- CN111642113A CN111642113A CN202010521267.0A CN202010521267A CN111642113A CN 111642113 A CN111642113 A CN 111642113A CN 202010521267 A CN202010521267 A CN 202010521267A CN 111642113 A CN111642113 A CN 111642113A
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- China
- Prior art keywords
- cabinet body
- cabinet
- heat dissipation
- vent pipe
- communication equipment
- 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.)
- Pending
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
- H05K5/0065—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units wherein modules are associated together, e.g. electromechanical assemblies, modular structures
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0204—Mounting supporting structures on the outside of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a cabinet convenient for heat dissipation of 5G communication equipment, which comprises a cabinet body and a support, wherein a fan is arranged on the support, a three-way electromagnetic valve and a dust filter are respectively arranged on the left side and the right side of the fan, the air suction end of the fan is connected with the dust filter through a pipeline, and the air outlet end of the fan is connected with the air inlet end of the three-way electromagnetic valve through a pipeline; a water tank is mounted on the outer wall of the rear side plate of the cabinet body, a first vent pipe penetrates through the water tank in an inserted manner, one end port of the first vent pipe is connected with one air outlet of the three-way electromagnetic valve, and the other end port of the first vent pipe is inserted into the cabinet body; the other air outlet of the three-way electromagnetic valve is connected with a second vent pipe, and the other port of the second vent pipe is inserted into the cabinet body; and a temperature sensor and a controller are installed on the inner wall of the top plate of the cabinet body. The heat dissipation device has various heat dissipation modes, and can automatically select a proper heat dissipation mode according to the actual accumulation condition of heat in the cabinet, so that the temperature in the cabinet is suitable for the circuit components to work, and the damage of overhigh temperature to the circuit components is avoided.
Description
Technical Field
The invention relates to the technical field of communication cabinets, in particular to a cabinet convenient for heat dissipation of 5G communication equipment.
Background
With the development of technology, 5G is about to walk into people's lives, but the application of 5G networks is not achieved at once, and for a long time in the future, 2/3/4/5G networks coexist, communication base stations will be more complex, energy consumption will increase simultaneously, and in consideration of cost reduction and convenient arrangement, existing base stations mostly adopt control cabinets so as to reduce the construction of machine rooms. The existing control cabinet mostly adopts heat exchange equipment to cool equipment in the cabinet, is controlled by the volume of the control cabinet, the size of a common heat exchange core is relatively small, the heat exchange efficiency of internal circulation air and external circulation air is low, the temperature of the internal circulation air is low and limited, the cooling effect of the equipment in the cabinet is limited, the temperature in the cabinet cannot be suppressed, and in practical use, a plurality of base station control cabinet doors are opened to facilitate heat dissipation, the air outside the cabinet is not clean enough, and the service life of the equipment is shortened.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the cabinet convenient for the heat dissipation of the 5G communication equipment.
The utility model provides a rack convenient to 5G communication equipment is radiating, includes the cabinet body and articulates the cabinet door on the cabinet body, the support is installed to cabinet body bottom, install the fan on the support, three way solenoid valve and dust filter are installed respectively to the side about the fan, and the fan is breathed in and is held to be connected with dust filter through the pipeline, and the end of giving vent to anger is held to be connected with three way solenoid valve's inlet end through the pipeline. The water tank is installed on the outer wall of the rear side plate of the cabinet body, the water tank is provided with a first vent pipe in a penetrating and inserting mode, one end port of the first vent pipe is connected with one gas outlet of the three-way electromagnetic valve, and the other end port of the first vent pipe is inserted into the cabinet body in an inserting mode. The other air outlet of the three-way electromagnetic valve is connected with a second vent pipe, and the other port of the second vent pipe is inserted into the cabinet body. A temperature sensor and a controller are installed on the inner wall of the top plate of the cabinet body, and an air outlet is formed in the side plate of the cabinet body.
Furthermore, a filtering sponge is detachably connected in the air outlet.
Furthermore, a rain shield is fixedly connected to the outer wall of the cabinet body at a position corresponding to the air outlet.
Furthermore, a circle of sealing rubber pad is fixedly connected to the outer wall of the opening end of the cabinet body.
Furthermore, a waterproof shaft sleeve is arranged between the first breather pipe and the contact part of the water tank.
Furthermore, a plurality of semiconductor condensing sheets are installed on the inner wall of the bottom plate of the water tank.
Furthermore, a water filling port is arranged on the outer wall of the water tank.
Furthermore, the rain baffle is enclosed by an arc-shaped plate and two side plates, the top end of the arc-shaped plate is welded with the side wall of the cabinet body, the two sides of the arc-shaped plate are welded with the side plates, and the two side plates are welded with the cabinet body.
Compared with the prior art, the invention has the beneficial effects that: the heat dissipation device has various heat dissipation modes, and can automatically select a proper heat dissipation mode according to the actual accumulation condition of heat in the cabinet, so that the temperature in the cabinet is suitable for the circuit components to work, the damage of overhigh temperature to the circuit components is avoided, and the service life of each circuit component is prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a rear view of the present invention.
In the figure: the cabinet body 1, cabinet door 2, support 3, fan 4, three-way solenoid valve 5, dust filter 6, water tank 7, semiconductor condensation piece 71, filler 72, first breather pipe 8, waterproof axle sleeve 81, second breather pipe 9, temperature sensor 10, controller 11, gas outlet 12, filtration sponge 121, weather shield 122, sealing rubber pad 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a rack convenient to 5G communication equipment is radiating, includes the cabinet body 1 and articulates cabinet door 2 on the cabinet body 1, support 3 is installed to cabinet body 1 bottom. Temperature sensor 10 and controller 11 are installed to cabinet body 1 roof inner wall, temperature sensor 10 and 11 electric connection of controller, and temperature sensor 10 gives controller 11 with the signal of telecommunication transmission. The cabinet body 1 is provided with a gas outlet 12 on a side plate, a filter sponge 121 is detachably connected in the gas outlet 12, and a rain baffle 122 is fixedly connected on the outer wall of the cabinet body 1 and corresponds to the gas outlet 12. The rain shield 122 is formed by enclosing an arc-shaped plate and two side plates, the top end of the arc-shaped plate is welded with the side wall of the cabinet body 1, the two sides of the arc-shaped plate are welded with the side plates, and the two side plates are welded with the cabinet body 1. Fixedly connected with round sealing rubber pad 13 on the cabinet body 1 open end outer wall, when setting up of sealing rubber pad 13 can avoid cabinet door 2 to close, there is the space cabinet door 2 and the cabinet body 1, prevents the entering of dust.
The fan 4 is installed on the support 3, the fan 4 is electrically connected with the controller 11, the controller 11 controls the fan 4 to work. The left side and the right side of the fan 4 are respectively provided with a three-way electromagnetic valve 5 and a dust filter 6, the controller 11 is electrically connected with the three-way electromagnetic valve 5, and the controller 11 controls the three-way electromagnetic valve 5 to work. The air suction end of the fan 4 is connected with the dust filter 6 through a pipeline, and the air outlet end of the fan is connected with the air inlet end of the three-way electromagnetic valve 5 through a pipeline.
The water tank 7 is installed on the outer wall of the rear side plate of the cabinet body 1, the plurality of semiconductor condensing sheets 71 are installed on the inner wall of the bottom plate of the water tank 7, and the water filling port 72 is formed in the outer wall of the water tank 7. The semiconductor condensation sheet 71 is electrically connected with the controller 11, and the controller 11 controls the semiconductor condensation sheet 71 to work. The water tank 7 is provided with a first vent pipe 8 in a penetrating and inserting mode, and a waterproof shaft sleeve 81 is arranged between the contact part of the first vent pipe 8 and the water tank 7. And one end port of the first vent pipe 8 is connected with one air outlet of the three-way electromagnetic valve 5, and the other end port is inserted into the cabinet body 1. The other air outlet of the three-way electromagnetic valve 5 is connected with a second vent pipe 9, and the other port of the second vent pipe 9 is inserted into the cabinet body 1.
When the device is used, the electric equipment in the device is electrified, water is filled in the water tank 7 through the water filling port 72, the temperature sensor 10 transmits the temperature in the cabinet body 1 to the controller 11 through an electric signal, when the temperature in the cabinet body 1 exceeds the lowest temperature responded by the controller 11, the controller 11 starts the three-way electromagnetic valve 5, an airflow passage is formed between the second vent pipe 9 and the air outlet of the fan 4, the controller 11 starts the fan 4, the fan 4 sucks air filtered by the dust filter 6 from the dust filter 6, the air is sent into the cabinet body 1 through the second vent pipe 9 to cool various circuit components in the cabinet body 1, and hot air is discharged from the air outlet 12; when the temperature in the cabinet body 1 exceeds the highest temperature responded by the controller 11, the controller 11 starts the three-way electromagnetic valve 5 to enable an airflow passage to be formed between the first vent pipe 8 and the air outlet of the fan 4, the controller 11 starts the fan 4 and the semiconductor condensation sheet 71, the fan 4 sucks air filtered by the dust filter 6 from the dust filter 6, the air is blown into the second vent pipe 9, the air in the second vent pipe 9 is cooled through the water tank 7, the air is sent into the cabinet body 1 to cool various circuit components in the cabinet body 1, and hot air is discharged from the air outlet 12. The heat dissipation device has various heat dissipation modes, and can automatically select a proper heat dissipation mode according to the actual accumulation condition of heat in the cabinet, so that the temperature in the cabinet is suitable for the circuit components to work, the damage of overhigh temperature to the circuit components is avoided, and the service life of each circuit component is prolonged.
Claims (8)
1. The utility model provides a rack convenient to 5G communication equipment is radiating, includes the cabinet body (1) and articulates cabinet door (2) on the cabinet body (1), support (3), its characterized in that are installed to cabinet body (1) bottom: a fan (4) is installed on the support (3), a three-way electromagnetic valve (5) and a dust filter (6) are installed on the left side and the right side of the fan (4) respectively, the air suction end of the fan (4) is connected with the dust filter (6) through a pipeline, and the air outlet end of the fan is connected with the air inlet end of the three-way electromagnetic valve (5) through a pipeline; a water tank (7) is mounted on the outer wall of the rear side plate of the cabinet body (1), a first vent pipe (8) penetrates through the water tank (7) in an inserted manner, one end port of the first vent pipe (8) is connected with one air outlet of the three-way electromagnetic valve (5), and the other end port of the first vent pipe is inserted into the cabinet body (1); the other air outlet of the three-way electromagnetic valve (5) is connected with a second vent pipe (9), and the other end opening of the second vent pipe (9) is inserted into the cabinet body (1); the temperature sensor (10) and the controller (11) are installed on the inner wall of the top plate of the cabinet body (1), and the air outlet (12) is formed in the side plate of the cabinet body (1).
2. The cabinet for facilitating heat dissipation of 5G communication equipment as claimed in claim 1, wherein: the air outlet (12) is internally detachably connected with a filter sponge (121).
3. The cabinet for facilitating heat dissipation of 5G communication equipment as claimed in claim 1, wherein: the outer wall of the cabinet body (1) is fixedly connected with a rain baffle (122) at a position corresponding to the air outlet (12).
4. The cabinet for facilitating heat dissipation of 5G communication equipment as claimed in claim 1, wherein: a circle of sealing rubber pad (13) is fixedly connected to the outer wall of the opening end of the cabinet body (1).
5. The cabinet for facilitating heat dissipation of 5G communication equipment as claimed in claim 1, wherein: and a waterproof shaft sleeve (81) is arranged between the contact part of the first vent pipe (8) and the water tank (7).
6. The cabinet for facilitating heat dissipation of 5G communication equipment as claimed in claim 1, wherein: and a plurality of semiconductor condensation sheets (71) are arranged on the inner wall of the bottom plate of the water tank (7).
7. The cabinet for facilitating heat dissipation of 5G communication equipment as claimed in claim 1, wherein: and a water filling port (72) is arranged on the outer wall of the water tank (7).
8. The cabinet for facilitating heat dissipation of 5G communication equipment as claimed in claim 3, wherein: the rain baffle (122) is formed by enclosing an arc-shaped plate and two side plates, the top end of the arc-shaped plate is welded with the side wall of the cabinet body (1), the two sides of the arc-shaped plate are welded with the side plates, and the two side plates are welded with the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010521267.0A CN111642113A (en) | 2020-06-10 | 2020-06-10 | Cabinet convenient for heat dissipation of 5G communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010521267.0A CN111642113A (en) | 2020-06-10 | 2020-06-10 | Cabinet convenient for heat dissipation of 5G communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111642113A true CN111642113A (en) | 2020-09-08 |
Family
ID=72331709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010521267.0A Pending CN111642113A (en) | 2020-06-10 | 2020-06-10 | Cabinet convenient for heat dissipation of 5G communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111642113A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206585880U (en) * | 2016-12-06 | 2017-10-24 | 安徽火峰电气有限公司 | A kind of cooling mechanism of direct current cabinet |
| CN208490098U (en) * | 2018-07-11 | 2019-02-12 | 哈尔滨科瀚科技有限公司 | A kind of high efficiency and heat radiation PLC control cabinet |
| CN209676755U (en) * | 2019-01-21 | 2019-11-22 | 广州信维电子科技股份有限公司 | A kind of server water-cooling energy-saving cabinet |
| CN209710245U (en) * | 2019-05-07 | 2019-11-29 | 中山锋石科技有限公司 | A kind of communication box of low energy consumption temperature-control structure |
| CN111244780A (en) * | 2020-03-17 | 2020-06-05 | 安徽千亚电气有限公司 | Switch board with fire prevention heat dissipation function |
-
2020
- 2020-06-10 CN CN202010521267.0A patent/CN111642113A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206585880U (en) * | 2016-12-06 | 2017-10-24 | 安徽火峰电气有限公司 | A kind of cooling mechanism of direct current cabinet |
| CN208490098U (en) * | 2018-07-11 | 2019-02-12 | 哈尔滨科瀚科技有限公司 | A kind of high efficiency and heat radiation PLC control cabinet |
| CN209676755U (en) * | 2019-01-21 | 2019-11-22 | 广州信维电子科技股份有限公司 | A kind of server water-cooling energy-saving cabinet |
| CN209710245U (en) * | 2019-05-07 | 2019-11-29 | 中山锋石科技有限公司 | A kind of communication box of low energy consumption temperature-control structure |
| CN111244780A (en) * | 2020-03-17 | 2020-06-05 | 安徽千亚电气有限公司 | Switch board with fire prevention heat dissipation function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200908 |
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| RJ01 | Rejection of invention patent application after publication |