CN219893685U - Subway signal communication box with good heat dissipation effect - Google Patents
Subway signal communication box with good heat dissipation effect Download PDFInfo
- Publication number
- CN219893685U CN219893685U CN202320342045.1U CN202320342045U CN219893685U CN 219893685 U CN219893685 U CN 219893685U CN 202320342045 U CN202320342045 U CN 202320342045U CN 219893685 U CN219893685 U CN 219893685U
- Authority
- CN
- China
- Prior art keywords
- communicated
- box
- switch door
- hollow
- pipe
- 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.)
- Active
Links
- 230000000694 effects Effects 0.000 title claims abstract description 26
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 53
- 238000001816 cooling Methods 0.000 claims abstract description 38
- 238000005192 partition Methods 0.000 claims abstract description 27
- 238000007664 blowing Methods 0.000 claims description 10
- 239000000110 cooling liquid Substances 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000000605 extraction Methods 0.000 description 4
- 210000003437 trachea Anatomy 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a subway signal communication box with good heat dissipation effect, which comprises a box body, a switch door hinged to the left side of the box body, an exhaust grid arranged at the top of the box body and a loading plate fixedly arranged in the box body and used for installing electronic devices, wherein a cooler is arranged on the switch door, a radiator is arranged on the switch door, an auxiliary cooler is arranged between the box body and the switch door, the cooler comprises a liquid storage box fixedly arranged on the left side of the switch door and a hollow partition plate fixedly arranged in the switch door, and a plurality of straight pipes penetrate through the hollow partition plate. This subway signal communication box that radiating effect is good, through cooler and the radiator that sets up to when having made things convenient for in with outside air suction box and utilizing the cooler to cool down the air current that gets into, guarantee to dispel the heat to equipment in the air current row after cooling down in the box, guarantee the radiating effect.
Description
Technical Field
The utility model relates to the technical field of subway signal communication boxes, in particular to a subway signal communication box with a good heat dissipation effect.
Background
The communication box is a common communication device, which can be used under the building of a community, people can transfer network connection through the communication box to transmit data, so that the purpose of surfing the internet at home is achieved, the communication box is used for transmitting signals in the middle of the subway for distributing the running time of each train and the like, and meanwhile, the communication box is also used for being connected with ground communication, and various different instruments are arranged in the communication box, so that the equipment in the communication box needs to be protected, and the communication box needs to be used.
The subway signal communication box is a single device, and is usually cooled by a cooling fan, so that external air is pumped into the cabinet body, heat generated by the operation of the device is directly taken away by the circulation of air flow, the cooling mode depends on the external temperature, and the external air at the high temperature of Xia Tianshi enters into the device which can not be cooled effectively;
to sum up, to describe the defects of the prior art, the present utility model provides a subway signal communication box with ventilation and heat dissipation functions and capable of ensuring cooling of the incoming airflow.
Disclosure of Invention
Aiming at the defects of the prior art, the subway signal communication box with good heat dissipation effect has the advantages of good heat dissipation effect and the like, and solves the problems that external air is pumped into a cabinet body by adopting a heat dissipation fan to directly take away heat generated by equipment operation through airflow circulation, the heat dissipation mode depends on external temperature, and external air at a high temperature of Xia Tianshi enters into equipment with rapid temperature rise and cannot be effectively dissipated.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the subway signal communication box with the good heat dissipation effect comprises a box body, a switch door hinged to the left side of the box body, an exhaust grid arranged at the top of the box body in an exhaust mode and a loading plate fixedly arranged in the box body and used for installing electronic devices, wherein a cooler is arranged on the switch door, a radiator is arranged on the switch door, and an auxiliary cooler is arranged between the box body and the switch door;
the cooler comprises a liquid storage tank fixedly arranged at the left side of the switch door and a hollow partition plate fixedly arranged in the switch door, a plurality of straight pipes penetrate through the hollow partition plate, cavities communicated with the hollow partition plate are formed in the straight pipes, spiral cooling pipes communicated with the cavities and penetrating to the right side of the switch door are fixedly arranged at the right side of the straight pipes, a circulating liquid pump is fixedly communicated with the top of the liquid storage tank, connecting pipes communicated with the hollow partition plate are communicated at the liquid outlet of the circulating liquid pump, hollow pipes are communicated between the spiral cooling pipes, and a liquid outlet pipe is communicated between the hollow pipes and the liquid storage tank;
in addition, the radiator includes fixed mounting in the fan of liquid reserve tank bottom and intercommunication in the straight tube runs through and extends to the outlet duct on spiral cooling tube right side, and the gas vent department intercommunication of fan has the intake pipe with switch door intercommunication.
Further, the hollow partition board is a rectangular transparent glass plate, and the length and the width of the hollow partition board are respectively equal to the length and the width of the inner cavity of the switch door.
According to the scheme, the isolation effect of the hollow partition plate is guaranteed, and heat dissipation of entering air is effectively improved.
Further, a liquid suction pipe communicated with the liquid storage tank is communicated at the liquid suction port of the circulating liquid suction pump, a filter head is communicated at the bottom of the liquid suction pipe, and water cooling liquid is filled in the liquid storage tank.
According to the scheme, the cooling liquid of the liquid storage tank is pumped out to cool the outside inlet air.
Further, the straight pipes are distributed vertically at equal distance, and liquid inlets communicated with the cavity and the hollow partition plate are formed in one end of the straight pipes located inside the hollow partition plate.
According to the scheme, the liquid inlet is communicated with the straight pipe and the hollow partition board.
Further, the spiral cooling pipe is in a spring type spiral shape, the air outlet pipe is the same as the spiral cooling pipe in shape and penetrates through the spiral cooling pipe, and the spiral cooling pipe is hollow and is used for being communicated with the spiral cooling pipe.
According to the scheme, the flow formation of air in the spiral cooling pipe is improved, and the heat dissipation effect is improved.
Further, supplementary cooler including fixed mounting in the heat-conducting plate on loading board right side with fixed mounting in the hollow trachea on box right side, the top and the bottom right side of heat-conducting plate all fixed mounting have the quantity be two and run through the heat-conducting rod of box, are fixed with the radiating fin that is located the box outside between the right side of two adjacent heat-conducting rods, and the blowing pipe with radiating fin laminating has all been seted up to hollow tracheal top and bottom, and hollow tracheal front surface intercommunication has the hose with the gas vent department intercommunication of fan.
Further, the right side of the radiating fins is provided with a plurality of fins which are distributed equidistantly, and the number of the air blowing pipes is a plurality of fins which are respectively positioned between two adjacent fins.
According to the scheme, the heat dissipation effect is improved.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
this subway signal communication box that radiating effect is good, through cooler and the radiator that sets up to when having made things convenient for in with outside air suction box and utilizing the cooler to cool down the air current that gets into, guarantee to dispel the heat to equipment in the air current row after cooling down in the box, guarantee the radiating effect.
Drawings
FIG. 1 is a cross-sectional view of the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
FIG. 3 is a schematic view of a partial structure of the present utility model;
FIG. 4 is a partial perspective view of the present utility model;
fig. 5 is a front view of the present utility model.
In the figure: 1. a case; 2. a loading plate; 3. an exhaust grill; 4. opening and closing a door; 5. a liquid storage tank; 6. a hollow partition; 7. a straight pipe; 8. a cavity; 9. a spiral cooling tube; 10. an air outlet pipe; 11. a hollow tube; 12. a circulating liquid pump; 13. a connecting pipe; 14. a liquid outlet pipe; 15. a blower; 16. an air inlet pipe; 17. a heat conductive plate; 18. a heat conduction rod; 19. a heat radiation fin; 20. a hollow air tube; 21. an air blowing pipe; 22. and (3) a hose.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a subway signal communication box with good heat dissipation effect in this embodiment includes a box body 1, a switch door 4 hinged on the left side of the box body 1, an exhaust grille 3 for exhausting air and installed on the top of the box body 1, and a loading board 2 fixedly installed inside the box body 1 and used for installing electronic devices, wherein a cooler is arranged on the switch door 4, a radiator is arranged on the switch door 4, and an auxiliary cooler is arranged between the box body 1 and the switch door 4.
The cooler in this embodiment includes liquid storage tank 5 and hollow baffle 6 of fixed mounting in the inside of switch door 4 of fixed mounting in switch door 4 left side, run through in the hollow baffle 6 have a plurality of straight tube 7, the cavity 8 with hollow baffle 6 intercommunication has been seted up in the straight tube 7, the right side fixed mounting of straight tube 7 with cavity 8 intercommunication and run through to the spiral cooling tube 9 on switch door 4 right side, the top intercommunication of liquid storage tank 5 is fixed with circulation pump 12, the leakage fluid dram department intercommunication of circulation pump 12 has the connecting pipe 13 with hollow baffle 6 intercommunication, the intercommunication has hollow tube 11 between each spiral cooling tube 9, the intercommunication has drain pipe 14 between hollow tube 11 and the liquid storage tank 5
In this embodiment, the hollow partition 6 is a rectangular transparent glass plate, the length and width of the hollow partition 6 are respectively equal to the length and width of the inner cavity of the switch door 4, and the hollow partition 6 is effective in isolating the incoming air and contacting heat dissipation.
It should be noted that, the liquid extraction port of the circulating liquid extraction pump 12 is communicated with a liquid extraction pipe communicated with the liquid storage tank 5, the bottom of the liquid extraction pipe is communicated with a filter head, the liquid storage tank 5 is filled with water-cooling liquid, the filter head prevents liquid inlet from blocking, and the water-cooling liquid improves the water-cooling effect.
The radiator in this embodiment includes a fan 15 fixedly installed at the bottom of the liquid storage tank 5 and an air outlet pipe 10 which is communicated with the straight pipe 7 and penetrates through and extends to the right side of the spiral cooling pipe 9, and an air inlet pipe 16 communicated with the switch door 4 is communicated at the air outlet of the fan 15.
The straight pipes 7 are vertically equidistantly distributed, liquid inlets communicated with the cavity 8 and the hollow partition plate 6 are formed in one end of the straight pipes 7 located inside the hollow partition plate 6, the air diversion cooling effect is improved through the arrangement of the plurality of straight pipes 7, and circulation of water cooling liquid between the straight pipes 7 and the hollow partition plate 6 is guaranteed through the liquid inlets.
The spiral cooling tube 9 is spring type heliciform, and outlet duct 10 is the same and pass spiral cooling tube 9 with spiral cooling tube 9 shape, and spiral cooling tube 9 is the cavity form and is used for communicating with spiral cooling tube 9, promotes the flow formation of air at spiral cooling tube 9, promotes the radiating effect.
The auxiliary cooler in this embodiment includes that fixed mounting is in the heat conduction board 17 on loading board 2 right side and fixed mounting in the hollow trachea 20 on box 1 right side, and the equal fixed mounting in top and bottom right side of heat conduction board 17 has two and runs through the heat conduction pole 18 of box 1, is fixed with the radiating fin 19 that is located the box 1 outside between the right side of two adjacent heat conduction poles 18, and the blowing pipe 21 with radiating fin 19 laminating has all been seted up to the top and the bottom of hollow trachea 20, and the front surface intercommunication of hollow trachea 20 has the hose 22 with the gas vent department intercommunication of fan 15.
The right side of the heat dissipation fins 19 is provided with a plurality of fins which are equidistantly distributed, and the number of the air blowing pipes 21 is a plurality of fins which are respectively located between two adjacent fins.
The heat conducting plate 17 is convenient to guide the heat emitted by equipment on the loading plate 2 to the heat conducting rod 18 and guide the heat out to the radiating fins 19 outside the box body 1 to conduct natural heat radiation, meanwhile, the fan 15 is matched with the heat conducting plate to conduct air blowing, so that air flows through the mutual communication among the fan 15, the hose 22, the hollow air pipe 20 and the air blowing pipe 21, and the heat on each fin on the radiating fins 19 is blown out through the air blowing pipe 21, so that the heat radiation effect is improved.
The working principle of the embodiment is as follows:
through the circulation liquid pump 12 that sets up to make things convenient for circulation liquid pump 12 to take out the water-cooling liquid that stores in the liquid reserve tank 5, cooperate circulation liquid pump 12, connecting pipe 13, hollow baffle 6, straight tube 7, cavity 8, spiral cooling tube 9, intercommunication between hollow tube 11 and the drain pipe 14, the water-cooling liquid circulation of whole intercommunication passageway has been realized, and then the fan 15 that the cooperation set up is with the air suction of external world when the water-cooling liquid heat dissipation in the hollow baffle 6 of cooperation is kept apart to the hollow baffle 6 in switch door 4 through intake pipe 16, the air current is discharged into outlet duct 10 through straight tube 7, make the effective cooling of the exhaust stroke of air current that utilizes the water-cooling liquid in straight tube 7 and the spiral cooling tube 9 to the exhaust gas, guaranteed that external gas dispels the heat to the equipment on the loading board 2 in the box 1 after effectively cooling, and make the hot air discharge through exhaust grille 3, promote the radiating effect of equipment.
The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.
Claims (7)
1. The utility model provides a subway signal communication case that radiating effect is good, includes box (1), articulated in switch door (4) in box (1) left side, be used for the exhaust install in exhaust grille (3) and fixed mounting at box (1) top in the inside loading board (2) that are used for installing electronic device of box (1), its characterized in that: a cooler is arranged on the switch door (4), a radiator is arranged on the switch door (4), and an auxiliary cooler is arranged between the box body (1) and the switch door (4);
the cooler comprises a liquid storage tank (5) fixedly arranged on the left side of a switch door (4) and a hollow partition board (6) fixedly arranged in the switch door (4), a plurality of straight pipes (7) penetrate through the hollow partition board (6), cavities (8) communicated with the hollow partition board (6) are formed in the straight pipes (7), spiral cooling pipes (9) communicated with the cavities (8) and penetrating through the right side of the switch door (4) are fixedly arranged on the right side of the straight pipes (7), a circulating liquid pump (12) is fixedly communicated with the top of the liquid storage tank (5), connecting pipes (13) communicated with the hollow partition board (6) are communicated at the liquid outlet of the circulating liquid pump (12), hollow pipes (11) are communicated between the spiral cooling pipes (9), and liquid outlet pipes (14) are communicated between the hollow pipes (11) and the liquid storage tank (5);
in addition, the radiator comprises a fan (15) fixedly arranged at the bottom of the liquid storage tank (5) and an air outlet pipe (10) communicated with the straight pipe (7) and penetrating through and extending to the right side of the spiral cooling pipe (9), and an air inlet pipe (16) communicated with the switch door (4) is communicated at the air outlet of the fan (15).
2. The subway signal communication box with good heat dissipation effect according to claim 1, wherein: the hollow partition board (6) is a rectangular transparent glass plate, and the length and the width of the hollow partition board (6) are respectively equal to the length and the width of the inner cavity of the switch door (4).
3. The subway signal communication box with good heat dissipation effect according to claim 1, wherein: the liquid suction opening of the circulating liquid suction pump (12) is communicated with a liquid suction pipe communicated with the liquid storage tank (5), the bottom of the liquid suction pipe is communicated with a filter head, and the liquid storage tank (5) is filled with water cooling liquid.
4. The subway signal communication box with good heat dissipation effect according to claim 1, wherein: the straight pipes (7) are vertically distributed at equal intervals, and liquid inlets communicated with the cavity (8) and the hollow partition plate (6) are formed in one end of the straight pipes (7) located inside the hollow partition plate (6).
5. The subway signal communication box with good heat dissipation effect according to claim 1, wherein: the spiral cooling pipe (9) is in a spring spiral shape, the air outlet pipe (10) is identical to the spiral cooling pipe (9) in shape and penetrates through the spiral cooling pipe (9), and the spiral cooling pipe (9) is hollow and is communicated with the spiral cooling pipe (9).
6. The subway signal communication box with good heat dissipation effect according to claim 1, wherein: the auxiliary cooler comprises a heat conducting plate (17) fixedly mounted on the right side of the loading plate (2) and a hollow air pipe (20) fixedly mounted on the right side of the box body (1), heat conducting rods (18) which are two in number and penetrate through the box body (1) are fixedly mounted on the right sides of the top and the bottom of the heat conducting plate (17), radiating fins (19) located on the outer side of the box body (1) are fixed between the right sides of the two adjacent heat conducting rods (18), air blowing pipes (21) attached to the radiating fins (19) are respectively arranged on the top and the bottom of the hollow air pipe (20), and hoses (22) communicated with air exhaust openings of fans (15) are communicated with the front surface of the hollow air pipe (20).
7. The subway signal communication box with good heat dissipation effect according to claim 6, wherein: the right side of the radiating fins (19) is provided with a plurality of fins which are distributed equidistantly, and the number of the air blowing pipes (21) is a plurality of fins which are respectively positioned between two adjacent fins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320342045.1U CN219893685U (en) | 2023-02-28 | 2023-02-28 | Subway signal communication box with good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320342045.1U CN219893685U (en) | 2023-02-28 | 2023-02-28 | Subway signal communication box with good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219893685U true CN219893685U (en) | 2023-10-24 |
Family
ID=88401864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320342045.1U Active CN219893685U (en) | 2023-02-28 | 2023-02-28 | Subway signal communication box with good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219893685U (en) |
-
2023
- 2023-02-28 CN CN202320342045.1U patent/CN219893685U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202374619U (en) | Novel heat-exchange communication cabinet | |
| CN216903860U (en) | Power distribution cabinet metal shell with heat dissipation mechanism | |
| CN113437694A (en) | Closed looped netowrk cabinet heat radiation structure of aerifing | |
| CN206412671U (en) | A kind of distribution box of multi-mode radiating | |
| CN211406687U (en) | Communication cabinet capable of dissipating heat quickly | |
| CN219893685U (en) | Subway signal communication box with good heat dissipation effect | |
| CN203633045U (en) | Novel forced air cooling heat radiation cabinet | |
| CN210838484U (en) | High-low voltage switch cabinet with good heat dissipation effect | |
| CN209962840U (en) | Novel cooling structure of dry-type transformer | |
| CN218275732U (en) | Fully-buried prefabricated substation | |
| CN216391914U (en) | Power equipment cabinet | |
| CN115313221A (en) | Liquid cooling heat dissipation switch board that keeps microthermal | |
| CN214800394U (en) | Electrical cabinet for electric power automation equipment with constant temperature function | |
| CN205842887U (en) | Electric appliance box heat radiation structure of air conditioner outdoor unit and air conditioner outdoor unit | |
| CN212109064U (en) | Semiconductor refrigerating system and smoke exhaust ventilator using same | |
| CN212109063U (en) | Refrigerating device for semiconductor refrigerating system | |
| CN212183990U (en) | Self-circulation cooling type server cabinet structure | |
| CN209844822U (en) | Water-wind heat dissipation full-closed power cabinet | |
| CN211405068U (en) | Good heat dissipation's switch board | |
| CN107124855B (en) | Outdoor closed air-cooled cabinet | |
| CN220022260U (en) | Intensive bus duct convenient to heat dissipation | |
| CN218216287U (en) | Closed cooling device suitable for outdoor power transmission and distribution equipment | |
| CN219937756U (en) | Block terminal that thermal-insulated nature is good | |
| CN221375831U (en) | Air conditioner outdoor unit and air conditioner with same | |
| CN211351415U (en) | Low-voltage drawer type switch equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |