CN220156160U - Intelligent junction box for rail transit electric power - Google Patents
Intelligent junction box for rail transit electric power Download PDFInfo
- Publication number
- CN220156160U CN220156160U CN202320565840.7U CN202320565840U CN220156160U CN 220156160 U CN220156160 U CN 220156160U CN 202320565840 U CN202320565840 U CN 202320565840U CN 220156160 U CN220156160 U CN 220156160U
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- CN
- China
- Prior art keywords
- box
- box body
- fixedly connected
- plate
- electric power
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- 238000001035 drying Methods 0.000 claims abstract description 9
- 238000005192 partition Methods 0.000 claims abstract description 5
- 238000013016 damping Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 239000002274 desiccant Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000013021 overheating Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 230000035939 shock Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Patch Boards (AREA)
Abstract
The utility model discloses a rail transit electric power intelligent junction box, which relates to the technical field of junction boxes and comprises a box body, wherein the front end of the box body is fixedly connected with a waterproof frame, the front end of the box body is rotatably connected with a box door, the upper end of the box body is provided with a waterproof component, the inside of the box body is fixedly connected with a partition plate, the inside of the partition plate is provided with a drying component, the inside of the box body is provided with a heat dissipation component, the rear end of the box body is fixedly connected with a fixed plate, the outside of the fixed plate is provided with a mounting component, the rail transit electric power intelligent junction box is arranged from bottom to top through a vent and a heat dissipation opening, the situation that rainwater is permeated is avoided from being formed in the side surface, meanwhile, hot air in the interior is discharged from the upper end of the box body to form good circulation, condensed water is avoided from being generated in a humid environment due to internal overheating, and when the heat dissipation fan discharges the hot air outwards, the drying agent in the sliding plate is conveyed to the interior again, and the dry working environment in the interior is ensured.
Description
Technical Field
The utility model relates to the technical field of junction boxes, in particular to an intelligent junction box for rail transit electric power.
Background
Industrial cabinet junction boxes used in rail transit are very durable and can provide ideal protection for a variety of high-speed rail traffic applications, and these intelligent junction boxes can operate normally even under extreme climatic conditions and high dynamic loads.
At present, the junction box that uses usually adopts high strength stainless steel material to make, in order to make things convenient for its heat dissipation, can offer the louvre in the box outside usually, provides good operational environment for the intelligent control equipment of inside, but the side is offered the louvre and is accompanied the shortage of waterproof function simultaneously, and the aqueous vapor can permeate inside through the louvre under some moist overcast and rains environment, causes the damage to connecting wire equipment.
Disclosure of Invention
The utility model aims to provide an intelligent junction box for rail transit electric power, which aims to solve the problem that the waterproof function of a side opening of the current junction box is low in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a track traffic electric power intelligence junction box, includes the box, box front end fixedly connected with waterproof frame, the box front end rotates and is connected with the chamber door, the box upper end is provided with waterproof subassembly, the inside fixedly connected with baffle of box, the inside drying module that is provided with of baffle, the inside radiating module that is provided with of box, box rear end fixedly connected with fixed plate, the fixed plate outside is provided with installation component.
Further, the inside fixedly connected with observation window of chamber door, the chamber door is inside to be provided with the lock, can avoid outside personnel to damage inside through the lock, and the observation window of setting also makes things convenient for maintainer to observe inside condition under the condition of not opening the chamber door.
Further, waterproof subassembly is including fixed column, spliced pole and roof, box upper end fixedly connected with fixed column, fixed column outside swing joint block is connected with the spliced pole, spliced pole upper end fixedly connected with roof, through the block connection between spliced pole and the fixed column, conveniently dismantle the installation between roof and the box, make things convenient for earlier stage transportation, avoid great roof to take place to collide with the deformation in the transportation.
Further, drying component is including wiring pipe, spread groove, sliding plate and drier, the inside fixedly connected with wiring pipe of baffle, the wiring pipe is rubber material and pierces through the setting of box bottom, the spread groove has been seted up to the baffle inside, the inside sliding connection of spread groove has the sliding plate, the inside drier that is provided with of sliding plate, passes the wiring pipe inside with the wiring line and connects, avoids the humid air of lower extreme to spread to the box inside, and through the inside drier of sliding plate, is absorbed inside moisture in advance when making the air please get into the box inside, avoids inside moist operational environment.
Further, the radiating component comprises a vent, a radiating opening and a radiating fan, the vent is formed in the lower end of the box body, the radiating opening is formed in the upper end of the box body, the radiating fan is arranged in the radiating opening, and through the vent and the radiating opening from bottom to top, hot air in the interior is discharged from the upper end of the box body to form good circulation, condensation water is prevented from being generated under the humid environment due to internal overheating, and when the hot air is discharged outside by the radiating fan, the hot air is conveyed to the interior through a drying agent, so that the dry working environment in the interior is ensured.
Further, the installation component is including dead lever, fly leaf, damping spring, mounting groove, connecting plate, mounting panel and fixing bolt, dead lever lower extreme fixedly connected with dead lever, dead lever outside sliding connection has the fly leaf, both ends all are provided with damping spring about the fly leaf, because track circuit both sides can take place vibrations often, lead to the damage of box internal circuit easily to provide certain shock attenuation effect for it through swing joint between fly leaf and the dead lever under damping spring's effect, life-span when prolonging its use.
Further, the mounting groove has been seted up to the fly leaf inside, the inside swing joint of mounting groove has the connecting plate, connecting plate outside fixedly connected with mounting panel, the inside fixing bolt that is provided with of mounting panel is convenient for install fast the box through the swing joint of connecting plate and mounting groove.
Compared with the prior art, the utility model has the beneficial effects that: this rail transit electric power intelligence junction box, through vent and thermovent from bottom to top's setting, the circumstances that takes place the rainwater infiltration is seted up to the side is avoided, makes inside hot air form good circulation from box upper end discharge simultaneously, avoids inside overheated production comdenstion water under humid environment, when the heat dissipation fan is outside exhaust hot air, can be earlier through the inside drier of sliding plate to inside transport again, guarantees inside dry operational environment.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the back structure of the present utility model;
FIG. 4 is a schematic view of the mounting assembly of the present utility model.
In the figure: 1. a case; 2. a waterproof frame; 3. a door; 4. an observation window; 5. a door lock; 6. fixing the column; 7. a connecting column; 8. a top plate; 9. a partition plate; 10. a wire connection tube; 11. a connecting groove; 12. a sliding plate; 13. a drying agent; 14. a vent; 15. a heat radiation port; 16. a heat dissipation fan; 17. a fixing plate; 18. a fixed rod; 19. a movable plate; 20. a damping spring; 21. a mounting groove; 22. a connecting plate; 23. a mounting plate; 24. a fixing bolt; 100. a waterproof assembly; 200. a drying assembly; 300. a heat dissipation assembly; 400. and (5) installing the assembly.
Detailed Description
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a track traffic electric power intelligence junction box, includes box 1, box 1 front end fixedly connected with waterproof frame 2, box 1 front end rotates and is connected with chamber door 3, box 1 upper end is provided with waterproof assembly 100, the inside fixedly connected with baffle 9 of box 1, the inside drying module 200 that is provided with of baffle 9, the inside cooling module 300 that is provided with of box 1, box 1 rear end fixedly connected with fixed plate 17, the fixed plate 17 outside is provided with installation component 400.
Wherein, the inside fixedly connected with observation window 4 of chamber door 3, the inside lock 5 that is provided with of chamber door 3 can avoid outside personnel to damage inside through lock 5, and the observation window 4 that sets up also makes things convenient for maintainer to observe inside condition under the condition of not opening chamber door 3, waterproof subassembly 100 is including fixed column 6, spliced pole 7 and roof 8, box 1 upper end fixedly connected with fixed column 6, fixed column 6 outside swing joint block is connected with spliced pole 7, spliced pole 7 upper end fixedly connected with roof 8, through the block connection between spliced pole 7 and the fixed column 6, conveniently with carrying out demountable installation between roof 8 and the box 1, make things convenient for earlier stage's transportation, avoid great roof 8 to take place to collide with the deformation in the transportation.
Simultaneously, drying module 200 is including wiring pipe 10, spread groove 11, sliding plate 12 and drier 13, the inside fixedly connected with wiring pipe 10 of baffle 9, wiring pipe 10 is rubber material and pierces through box 1 bottom setting, connecting groove 11 has been seted up to baffle 9 inside, the inside sliding connection of connecting groove 11 has sliding plate 12, the inside drier 13 that is provided with of sliding plate 12 passes wiring pipe 10 inside and connects, avoids the moist air of lower extreme to spread to box 1 inside, and through the inside drier 13 of sliding plate 12, is absorbed inside moisture in advance when making the air please get into box 1 inside, avoids inside in moist operational environment, cooling module 300 is including vent 14, thermovent 15 and thermovent 16, vent 14 has been seted up to box 1 lower extreme, thermovent 15 has been seted up to box 1 upper end, thermovent 15 inside is provided with thermovent 14 and thermovent 15 from bottom to top setting, makes inside hot air form good circulation from box 1 upper end, avoids inside to produce moist environment in advance when the inside is discharged to the inside when the inside is discharged to the moist environment under the inside of box 1, avoids the inside to be discharged outside when the moist environment is discharged to the inside when the inside is discharged to the inside of drying fan 13.
In addition, the installation component 400 is including dead lever 18, fly leaf 19, damping spring 20, mounting groove 21, connecting plate 22, mounting panel 23 and fixing bolt 24, dead lever 17 lower extreme fixedly connected with dead lever 18, dead lever 18 outside sliding connection has fly leaf 19, both ends all are provided with damping spring 20 about the fly leaf 19, because track both sides can frequently take place vibrations, lead to the damage of box 1 internal circuit easily, through the swing joint between fly leaf 19 and the dead lever 18 to under damping spring 20's effect, for it provides certain shock attenuation effect, extension its life, mounting groove 21 has been seted up to the fly leaf 19 inside, the inside swing joint of mounting groove 21 has connecting plate 22, connecting plate 22 outside fixedly connected with mounting panel 23, the inside fixing bolt 24 that is provided with of mounting panel 23 is convenient for install box 1 fast through the swing joint of connecting plate 22 and mounting groove 21.
Working principle: when the junction box is installed, firstly, the mounting plate 23 is fixed at a specified position through the fixing bolts 24, then the mounting groove 21 in the movable plate 19 is aligned with the connecting plate 22 for connection, then the connecting column 7 at the lower end of the top plate 8 is connected with the fixing column 6 at the upper end of the box body 1 in a clamping way, then the door lock 5 and the box door 3 are opened, intelligent components are installed inside, connecting wires penetrate through the wiring tube 10 for connection, then the box door 3 is closed, the arranged observation window 4 is also convenient for maintenance personnel to observe the internal condition under the condition that the box door 3 is not opened, in the working process of the internal components, through the arrangement of the ventilation opening 14 and the heat dissipation opening 15 from bottom to top, internal hot air is discharged from the upper end of the box body 1 to form good circulation, so that condensed water is avoided to be generated under the moist environment due to internal overheating, when the heat dissipation fan 16 discharges hot air to the outer side, the drying agent 13 in the sliding plate 12 is firstly conveyed to the inside, the internal dry working environment is guaranteed, the internal circuit of the box body 1 is easily damaged due to frequent vibration at two sides of a track line, the movable connection between the movable plate 19 and the fixing rod 18 is also convenient for the maintenance personnel to observe the internal condition under the action of the spring 20, and the shock absorption effect is prolonged, and the service life is prolonged.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a track traffic electric power intelligence junction box, includes box (1), its characterized in that: the waterproof box comprises a box body (1), wherein a waterproof frame (2) is fixedly connected to the front end of the box body (1), a box door (3) is rotationally connected to the front end of the box body (1), a waterproof assembly (100) is arranged at the upper end of the box body (1), a partition plate (9) is fixedly connected to the inside of the box body (1), a drying assembly (200) is arranged inside the partition plate (9), a radiating assembly (300) is arranged inside the box body (1), a fixing plate (17) is fixedly connected to the rear end of the box body (1), and an installation assembly (400) is arranged outside the fixing plate (17).
2. The intelligent junction box for rail transit electric power according to claim 1, wherein: the inside fixedly connected with observation window (4) of chamber door (3), chamber door (3) inside is provided with lock (5).
3. The intelligent junction box for rail transit electric power according to claim 1, wherein: waterproof subassembly (100) are including fixed column (6), spliced pole (7) and roof (8), box (1) upper end fixedly connected with fixed column (6), fixed column (6) outside swing joint block is connected with spliced pole (7), spliced pole (7) upper end fixedly connected with roof (8).
4. The intelligent junction box for rail transit electric power according to claim 1, wherein: drying component (200) are including wiring pipe (10), spread groove (11), sliding plate (12) and drier (13), inside fixedly connected with wiring pipe (10) of baffle (9), wiring pipe (10) are rubber material and pierce through box (1) bottom setting, spread groove (11) have been seted up to baffle (9) inside, inside sliding connection of spread groove (11) has sliding plate (12), sliding plate (12) inside is provided with drier (13).
5. The intelligent junction box for rail transit electric power according to claim 1, wherein: the heat radiation assembly (300) comprises a ventilation opening (14), a heat radiation opening (15) and a heat radiation fan (16), wherein the ventilation opening (14) is formed in the lower end of the box body (1), the heat radiation opening (15) is formed in the upper end of the box body (1), and the heat radiation fan (16) is arranged in the heat radiation opening (15).
6. The intelligent junction box for rail transit electric power according to claim 1, wherein: the mounting assembly (400) comprises a fixed rod (18), a movable plate (19), damping springs (20), a mounting groove (21), a connecting plate (22), a mounting plate (23) and a fixing bolt (24), wherein the lower end of the fixed plate (17) is fixedly connected with the fixed rod (18), the outer side of the fixed rod (18) is slidably connected with the movable plate (19), and the damping springs (20) are arranged at the upper end and the lower end of the movable plate (19).
7. The intelligent junction box for rail transit electric power according to claim 6, wherein: the movable plate (19) is internally provided with a mounting groove (21), the mounting groove (21) is internally movably connected with a connecting plate (22), the outer side of the connecting plate (22) is fixedly connected with a mounting plate (23), and the mounting plate (23) is internally provided with a fixing bolt (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320565840.7U CN220156160U (en) | 2023-03-21 | 2023-03-21 | Intelligent junction box for rail transit electric power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320565840.7U CN220156160U (en) | 2023-03-21 | 2023-03-21 | Intelligent junction box for rail transit electric power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220156160U true CN220156160U (en) | 2023-12-08 |
Family
ID=89012118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320565840.7U Active CN220156160U (en) | 2023-03-21 | 2023-03-21 | Intelligent junction box for rail transit electric power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220156160U (en) |
-
2023
- 2023-03-21 CN CN202320565840.7U patent/CN220156160U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |