CN212677519U - Dustproof communication management machine - Google Patents
Dustproof communication management machine Download PDFInfo
- Publication number
- CN212677519U CN212677519U CN202021763154.3U CN202021763154U CN212677519U CN 212677519 U CN212677519 U CN 212677519U CN 202021763154 U CN202021763154 U CN 202021763154U CN 212677519 U CN212677519 U CN 212677519U
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- CN
- China
- Prior art keywords
- casing
- dust
- communication management
- shell
- management module
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- 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
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- 238000004891 communication Methods 0.000 title claims abstract description 69
- 239000000428 dust Substances 0.000 claims abstract description 64
- 230000017525 heat dissipation Effects 0.000 claims description 26
- 238000009423 ventilation Methods 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 description 17
- 238000004140 cleaning Methods 0.000 description 15
- 230000009286 beneficial effect Effects 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000001035 drying Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a dustproof communication management machine, including casing, communication management module and radiator fan, communication management module installs in the casing, and the top surface of casing is sealed, and the louvre has all been opened to casing left surface and right flank, and all louvres all incline to set up, and each louvre all is higher than its opening in the casing outside at the inboard opening of casing, and the casing bottom surface is opened there is the vent, and radiator fan is installed to vent department. The utility model provides a dustproof communication management machine, reducible dust gets into the inside influence that causes the communication management module of casing, guarantees communication management module's performance and life-span.
Description
Technical Field
The utility model relates to a communication management machine field especially relates to dustproof communication management machine.
Background
The communication manager is also called DPU, it has a plurality of downstream communication interfaces and one or more upstream network interfaces, it is equivalent to the front-end processor, namely the monitoring computer, used for organizing and collecting the communication data of all intelligent monitoring/protection devices in a substation, and then real-time uploading to the upper main station system (monitoring center background machine and DCS), to complete the remote signaling and remote measuring function, the communication manager is the important component of the transformer substation automation system, and completes the information interaction between the intelligent electronic devices such as the microcomputer protection, automation device, measurement and control of the substation, the main computer system of the transformer substation, and the grid automation system. The communication management machine includes communication management module and the cladding is at the casing that communication management module played the guard action outward, because communication management module work can give off a large amount of heats and make ambient temperature rise, and ambient temperature is too high can influence communication management module's normal operating and life, consequently, sets up the louvre on the casing now many and accelerates the circulation of air, dispels the heat. After the heat dissipation holes are formed in the shell, external dust easily enters the shell and adheres to the communication management module, the usability of the communication management module is affected due to the dust adhering to the communication management module, and the dust inside the shell is not easy to clean.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dustproof communication management machine, reducible dust gets into the inside influence that causes the communication management module of casing, guarantees communication management module's performance and life-span.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses a dustproof communication management machine, including casing, communication management module and radiator fan, communication management module install in the casing, the top surface of casing is sealed, the louvre has all been opened to casing left surface and right flank, all the louvre all inclines to set up, each the louvre is in the inboard opening of casing all is higher than it is in the opening in the casing outside, open the casing bottom surface has the vent, vent department installs radiator fan.
The utility model has the advantages that: the specific gravity of the dust and the water is larger than that of the air and the dust and the water are usually accumulated from top to bottom, the vent is arranged on the bottom surface of the shell, and the top surface of the shell is closed, so that the possibility of the dust and the water entering the shell can be reduced; the ventilation opening is provided with the heat radiation fan, so that the fluidity of air in the shell can be improved, and the heat radiation effect is ensured; if the heat dissipation holes are horizontally arranged, external water and dust are easy to enter the shell through the heat dissipation holes, and the heat dissipation holes are obliquely arranged, so that the water and the dust outside the shell are difficult to enter the shell on the premise of ensuring heat dissipation; the possibility that dust and water enter the shell to affect the communication management module can be reduced, and the service performance and the service life of the communication management module are ensured.
Furthermore, the vent is provided with a dust screen for preventing dust from entering the shell through the vent, the dust screen is arranged below the heat dissipation fan, and the heat dissipation fan sucks air below the heat dissipation fan into the shell.
The beneficial effect of adopting the further scheme is that: the dust screen can prevent dust brought up by air flowing due to the cooling fan from entering the shell through the ventilation opening, and service performance and service life of the communication management module are guaranteed.
Furthermore, a cleaning rod is installed below the dust screen, the upper surface of the cleaning rod is in contact with the lower surface of the dust screen, the cleaning rod is in transmission connection with a rotating shaft of the cooling fan, and the rotating shaft of the cooling fan drives the cleaning rod to rotate so as to clean dust attached to the lower surface of the dust screen.
The beneficial effect of adopting the further scheme is that: when the cooling fan rotates, the cleaning rod rotates along with the cooling fan to remove dust adsorbed on the lower surface of the dustproof net, so that the blockage of the vent is avoided, the possibility that the dust accumulated on the dustproof net is sucked into the shell due to the overlarge negative pressure in the shell can be reduced, the cooling effect can be improved, and the dust can be prevented from entering the shell.
Further, clean pole upper surface has moist layer, moist layer with the lower surface contact of dust screen, vent department has dry layer, dry layer set up in the dust screen with between the radiator fan, dry layer is used for the drying to get into through it the inside gas of casing.
The beneficial effect of adopting the further scheme is that: moist layer does benefit to clean dust, and is clean effectual to the dust on dust screen surface, and dry layer can be dry because of moist layer clean dust screen makes the moisture that has in the gas, also can carry out the drying to the moisture that comes in the gas, guarantees to get into the gaseous drying in the casing, avoids moisture to get into the influence of casing internal part.
The dustproof cover is connected to the outer walls of the left side face and the right side face of the shell, the bottom face of the dustproof cover and the face connected with the side wall of the shell are open, the rest faces are closed, the dustproof cover is connected with the side wall of the shell in a sealing mode, and the heat dissipation holes are formed in the corresponding dustproof cover through openings in the outer side of the shell.
The beneficial effect of adopting the further scheme is that: the louvre is in the dust cover, and the dust cover is connected the back with the casing, and only lower part opening guarantees that the air flows, can further reduce the possibility that dust or water get into the casing through the louvre.
Furthermore, the side wall or the bottom surface of the shell is provided with a mounting part, the shell is mounted in the cabinet through the mounting part, the surface of the mounting part, which is used for being in contact with the cabinet, is provided with an elastic shock-absorbing layer, and after the shell is mounted in the cabinet through the mounting part, the elastic shock-absorbing layer is clamped between the mounting part and the connecting part of the cabinet.
The beneficial effect of adopting the further scheme is that: the casing installation of being convenient for, the installation is more firm to reducible external vibrations are to the casing and the influence of communication management module in it.
The communication management module is lifted from the bottom surface of the shell by the support frame, and gas flow channels are reserved between the communication management module and the bottom surface and the top surface of the shell.
The beneficial effect of adopting the further scheme is that: the fluidity of air in the shell is improved, and the heat dissipation effect is improved.
Furthermore, the contact position of the communication management module and the support frame is provided with an elastic anti-collision pad, and the elastic anti-collision pad is clamped between the communication management module and the support frame.
The beneficial effect of adopting the further scheme is that: the communication management module can be prevented from being damaged due to collision between the communication management module and the support frame caused by vibration.
Further, still include temperature sensor, temperature sensor install in the casing, temperature sensor with radiator fan communicates, temperature sensor is used for detecting the temperature in the casing and will detect the information conveying radiator fan stops in order to control radiator fan opens and stops.
The beneficial effect of adopting the further scheme is that: after the temperature sensor detects that the temperature in the shell reaches a preset value, the cooling fan is controlled to be started, the cooling fan stops rotating at ordinary times, natural ventilation is used for cooling, energy is saved, and the phenomenon that the cooling fan rotates to suck external dust into the shell can be reduced.
Furthermore, the outer side of the top surface of the shell is provided with a heat dissipation rib.
The beneficial effect of adopting the further scheme is that: the heat dissipation effect can be improved on the premise of not influencing the dustproof effect of the equipment.
Drawings
Fig. 1 is a schematic diagram of an embodiment of the present invention;
fig. 2 is a top view of an embodiment of the present invention;
in the figure: 1. a housing; 11. heat dissipation holes; 12. heat dissipation ribs; 13. a vent; 14. a gas flow channel; 2. a communication management module; 3. a support frame; 31. an elastic crash pad; 4. a heat radiation fan; 41. a rotating shaft; 5. a mounting member; 51. mounting holes; 52. an elastic shock-absorbing layer; 6. a temperature sensor; 7. a dust cover; 81. a cleaning rod; 82. a wetting layer; 83. a dust screen; 84. drying the layer;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings.
As shown in fig. 1 and 2, the utility model discloses an embodiment of dustproof communication management machine, including casing 1, communication management module 2 and radiator fan 4, casing 1 can be the box-like of cube, communication management module 2 installs in casing 1, casing 1's top surface is sealed, casing 1 left surface and right flank have all been opened louvre 11, all louvres 11 all incline the setting, each louvre 11 all is higher than its opening in the casing 1 outside at the inboard opening of casing 1, a plurality of louvres 11 can all be seted up to casing 1's left surface and right flank, casing 1 left surface and right flank's louvre 11 symmetry sets up, casing 1 bottom surface is opened there is vent 13, radiator fan 4 is installed to vent 13 department, vent 13 can set up in casing 1 bottom surface central point.
As a further solution of the above embodiment, a dust screen 83 for blocking dust from entering the interior of the housing 1 through the vent 13 is installed at the vent 13, the dust screen 83 is below the heat dissipation fan 4, and the heat dissipation fan 4 sucks air below the dust screen into the housing 1.
As a further solution of the above embodiment, a cleaning rod 81 is installed below the dust screen 83, an upper surface of the cleaning rod 81 contacts with a lower surface of the dust screen 83, the cleaning rod 81 is in transmission connection with the rotating shaft 41 of the heat dissipation fan 4, the rotating shaft 41 of the heat dissipation fan 4 rotates to drive the cleaning rod 81 to rotate so as to clean dust attached to the lower surface of the dust screen 83, the vent 13 may be a round mouth, the length of the cleaning rod 81 may be equal to the diameter of the round mouth, the center of the cleaning rod 81 is connected with the rotating shaft 41 of the heat dissipation fan 4, and the rotating shaft 41 of the heat dissipation fan 4 rotates to drive the cleaning rod 81 to rotate synchronously.
As a further scheme of the above embodiment, the cleaning rod 81 has a wet layer 82 on the upper surface, the wet layer 82 contacts with the lower surface of the dust screen 83, the wet layer 82 can be detachably connected with the cleaning rod 81, so as to facilitate periodic replacement of the wet layer 82, the vent 13 has a dry layer 84, the dry layer 84 is disposed between the dust screen 83 and the heat dissipation fan 4, and the dry layer 84 is used for drying the air entering the interior of the housing 1 through the dry layer 84.
As a further scheme of the above embodiment, the heat dissipation device further comprises a dust cover 7, the dust cover 7 is connected to the outer walls of the left side surface and the right side surface of the housing 1, the bottom surface of the dust cover 7 and the surface connected with the side wall of the housing 1 are open, the other surfaces are closed, the dust cover 7 is connected with the side wall of the housing 1 in a sealing manner, and the opening of the heat dissipation hole 11 outside the housing 1 is in the corresponding dust cover 7.
As a further scheme of the above embodiment, the side wall or the bottom surface of the housing 1 has the mounting part 5, the housing 1 is mounted in the cabinet through the mounting part 5, the surface of the mounting part 5, which is used for contacting with the cabinet, has the elastic shock-absorbing layer 52, after the housing 1 is mounted in the cabinet through the mounting part 5, the elastic shock-absorbing layer 52 is sandwiched between the mounting part 5 and the connection portion of the cabinet, a mounting leg may be disposed on the bottom surface of the housing 1, the lower end of the mounting leg is a mounting plate having a mounting hole 51, the elastic shock-absorbing layer 52 is disposed on the bottom surface of the mounting plate, the mounting leg is connected with the cabinet through the mounting hole 51 and a corresponding bolt, the mounting leg lifts up the bottom surface of the housing 1, ventilation is facilitated, and.
As a further scheme of the above embodiment, the mobile phone further includes a support frame 3, the support frame 3 is installed in the housing 1, the support frame 3 is fixedly connected with the bottom surface of the housing 1, the communication management module 2 is installed on the support frame 3, the communication management module 2 is lifted from the bottom surface of the housing 1 by the support frame 3, and a gas flow channel 14 is left between the communication management module 2 and the bottom surface and the top surface of the housing 1.
As a further scheme of the above embodiment, an elastic crash pad 31 is disposed at a contact position between the communication management module 2 and the support frame 3, the elastic crash pad 31 is sandwiched between the communication management module 2 and the support frame 3, the support frame 3 can clamp and fix edges at left and right sides of a lower portion of the communication management module 2 through the elastic crash pad 31, the support frame 3 can be connected with only the edges at left and right sides of the lower portion of the communication management module 2, and the gas flow channel 14 is left in a middle portion of the support frame 3 at both sides below the communication management module 2.
As a further scheme of the above embodiment, the cooling system further includes a temperature sensor 6, the temperature sensor 6 is installed in the casing 1 and is installed at a central position of the top of the casing 1, the temperature sensor 6 is in communication with a control system of the cooling fan 4, the temperature sensor 6 is configured to detect a temperature in the casing 1 and transmit detected information to the control system of the cooling fan 4 to control the cooling fan 4 to start and stop, after the temperature sensor 6 detects that the temperature in the casing 1 reaches a preset value, the cooling fan 4 is controlled to start, the cooling fan 4 stops rotating at ordinary times, and natural ventilation is used for cooling.
As a further solution of the above embodiment, the outer side of the top surface of the housing 1 is provided with a plurality of heat dissipation ribs 12, and the heat dissipation ribs 12 are uniformly distributed on the top surface of the housing 1.
Of course, the present invention may have other embodiments, and those skilled in the art may make various corresponding changes and modifications according to the present invention without departing from the spirit and the essence of the present invention, and these corresponding changes and modifications should fall within the protection scope of the appended claims.
Claims (10)
1. The utility model provides a dustproof communication management machine which characterized in that: including casing (1), communication management module (2) and radiator fan (4), communication management module (2) install in casing (1), the top surface of casing (1) is sealed, casing (1) left surface and right flank have all been opened louvre (11), all louvre (11) all slope the setting, each louvre (11) are in the opening of casing (1) inboard all is higher than it is in the opening in the casing (1) outside, casing (1) bottom surface is opened vent (13), radiator fan (4) are installed to vent (13) department.
2. The dust-proof communication manager of claim 1, wherein: the ventilation opening (13) is provided with a dust screen (83) for preventing dust from entering the shell (1) through the ventilation opening (13), the dust screen (83) is arranged below the heat radiation fan (4), and the heat radiation fan (4) sucks air below the heat radiation fan into the shell (1).
3. The dust-proof communication manager of claim 2, wherein: clean pole (81) are installed to dust screen (83) below, the upper surface of clean pole (81) with the lower surface contact of dust screen (83), clean pole (81) with rotation axis (41) transmission of radiator fan (4) is connected, the rotation axis (41) of radiator fan (4) rotate the drive clean pole (81) are rotated in order to clean the adnexed dust of dust screen (83) lower surface.
4. The dust-proof communication manager of claim 3, wherein: clean pole (81) upper surface has moist layer (82), moist layer (82) with the lower surface contact of dust screen (83), vent (13) department has dry layer (84), dry layer (84) set up in dust screen (83) with between radiator fan (4), dry layer (84) are used for the dry gas of getting into through it casing (1) inside.
5. The dustproof communication manager according to any one of claims 1 to 4, wherein: still include dust cover (7), the outer wall of casing (1) left surface and right flank all is connected with dust cover (7), dust cover (7) bottom surface and with the face opening that casing (1) lateral wall is connected and all the other each faces are sealed, dust cover (7) with casing (1) lateral wall sealing connection, louvre (11) are in the opening in casing (1) outside is in corresponding in dust cover (7).
6. The dustproof communication manager according to any one of claims 1 to 4, wherein: the side wall or the bottom surface of the shell (1) is provided with a mounting part (5), the shell (1) is mounted in a cabinet through the mounting part (5), the surface of the mounting part (5) contacting with the cabinet is provided with an elastic shock-absorbing layer (52), the shell (1) is mounted in the cabinet through the mounting part (5), and the elastic shock-absorbing layer (52) is clamped between the mounting part (5) and the connecting part of the cabinet.
7. The dustproof communication manager according to any one of claims 1 to 4, wherein: the gas communication device is characterized by further comprising a support frame (3), the support frame (3) is installed in the shell (1), the support frame (3) is fixedly connected with the bottom surface of the shell (1), the communication management module (2) is installed on the support frame (3), the communication management module (2) is lifted up from the bottom surface of the shell (1) by the support frame (3), and gas flow channels (14) are reserved between the communication management module (2) and the bottom surface and the top surface of the shell (1).
8. The dust-proof communication manager of claim 7, wherein: the contact position of the communication management module (2) and the support frame (3) is provided with an elastic anti-collision pad (31), and the elastic anti-collision pad (31) is clamped between the communication management module (2) and the support frame (3).
9. The dustproof communication manager according to any one of claims 1 to 4, wherein: still include temperature sensor (6), temperature sensor (6) install in casing (1), temperature sensor (6) with radiator fan (4) communicate, temperature sensor (6) are used for detecting the temperature in casing (1) and will detect the information conveying radiator fan (4) are in order to control radiator fan (4) start-stop.
10. The dustproof communication manager according to any one of claims 1 to 4, wherein: the outer side of the top surface of the shell (1) is provided with a heat dissipation rib (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021763154.3U CN212677519U (en) | 2020-08-21 | 2020-08-21 | Dustproof communication management machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021763154.3U CN212677519U (en) | 2020-08-21 | 2020-08-21 | Dustproof communication management machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212677519U true CN212677519U (en) | 2021-03-09 |
Family
ID=74820094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021763154.3U Expired - Fee Related CN212677519U (en) | 2020-08-21 | 2020-08-21 | Dustproof communication management machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212677519U (en) |
-
2020
- 2020-08-21 CN CN202021763154.3U patent/CN212677519U/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: 20210309 |
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| CF01 | Termination of patent right due to non-payment of annual fee |