CN216649021U - Switch board that radiating effect is good - Google Patents
Switch board that radiating effect is good Download PDFInfo
- Publication number
- CN216649021U CN216649021U CN202123415848.5U CN202123415848U CN216649021U CN 216649021 U CN216649021 U CN 216649021U CN 202123415848 U CN202123415848 U CN 202123415848U CN 216649021 U CN216649021 U CN 216649021U
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- China
- Prior art keywords
- distribution cabinet
- power distribution
- cabinet body
- plate
- fixedly connected
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- Expired - Fee Related
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- 230000000694 effects Effects 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 62
- 230000017525 heat dissipation Effects 0.000 claims abstract description 22
- 238000009423 ventilation Methods 0.000 claims abstract description 6
- 230000005611 electricity Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 description 6
- 238000005457 optimization Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- 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 relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a good heat dissipation effect, which comprises a power distribution cabinet body, wherein the power distribution cabinet body is detachably connected to a base through a plurality of bolts, a ventilating net is fixedly connected to the base, a heat dissipation structure is arranged on the base and comprises a sealing plate, the power distribution cabinet body is abutted with the sealing plate, the sealing plate is fixedly connected with a sliding plate, two supporting frames are arranged on the sliding plate through a plurality of bolts, a fan is arranged on each supporting frame and abutted against a connecting pipe, a filter screen is fixedly connected to each connecting pipe, a clamping structure is arranged on the power distribution cabinet body, a plurality of ventilation holes are formed in the power distribution cabinet body, and a plurality of rain covers are fixedly connected to the power distribution cabinet body; the heat dissipation of the inside of the power distribution cabinet is convenient to accelerate, so that heat can be well dissipated, the damage of electric elements inside the power distribution cabinet due to overhigh temperature is avoided, accidents are avoided, and the safety is improved.
Description
Technical Field
The utility model relates to a power distribution cabinet, in particular to a power distribution cabinet with a good heat dissipation effect, and belongs to the technical field of power distribution cabinets.
Background
The power distribution cabinet, the lighting power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in the occasions with dispersed loads and less loops, the motor control center is used for the occasions with concentrated loads and more loops, the electric energy of a certain circuit of the previous-stage power distribution equipment is distributed to the nearby loads, the equipment at the stage can provide protection, monitoring and control for the loads, and most of boxes of the power distribution cabinet are provided with air holes for ventilation and heat dissipation.
However, when the regional temperature at switch board place was higher, only hardly distribute away the inside heat of switch board completely through the louvre, high temperature makes the inside electrical components of switch board damage and cause the incident easily, and the security is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide the power distribution cabinet with a good heat dissipation effect, so that the heat dissipation in the power distribution cabinet is facilitated, the heat can be well dissipated, the damage of electric elements in the power distribution cabinet due to overhigh temperature is avoided, the occurrence of accidents is avoided, and the safety is improved.
The power distribution cabinet body is detachably connected to a base through a plurality of bolts, a ventilating net is fixedly connected to the base, a heat dissipation structure is arranged on the base and comprises a sealing plate, the sealing plate is abutted to the power distribution cabinet body, the sealing plate is fixedly connected with a sliding plate, two supporting frames are mounted on the sliding plate through a plurality of bolts, a fan is mounted on each supporting frame and abutted to a connecting pipe, a filter screen is fixedly connected to the connecting pipe, a clamping structure is arranged on the power distribution cabinet body, a plurality of ventilation holes are formed in the power distribution cabinet body, and a plurality of rain covers are fixedly connected to the power distribution cabinet body.
Preferably, a second sealing gasket is clamped on the base and abuts against the sealing plate.
Preferably, the sliding plate is perpendicular to the sealing plate, the cross section of the sealing plate is of a trapezoidal structure, and the sealing plate is fixedly connected with a handle.
Preferably, the connecting pipe is clamped with a first sealing gasket, and the first sealing gasket abuts against the fan.
Preferably, the clamping structure includes the cardboard, sliding connection has the cardboard on the distribution cabinet body, the block between cardboard and the closing plate.
Preferably, a return spring is abutted between the clamping plate and the power distribution cabinet body, and a push plate is fixedly connected to the clamping plate.
Preferably, one end of the section of the clamping plate is of a trapezoidal structure, and the push plate is perpendicular to the clamping plate.
Preferably, the last sealing door that is connected with of the switch board body rotates, the block has the sealed pad of third on the base, the sealed pad of third is contradicted in the switch board body, be equipped with a plurality of mounting holes on the base.
Preferably, be equipped with limit structure on the sealing door, limit structure includes the connecting rod, fixedly connected with connecting rod on the sealing door, sliding connection has the kelly on the connecting rod.
Preferably, the clamping rod is fixedly connected with a connecting ring, and the base is provided with a clamping groove.
The utility model has the beneficial effects that: the power distribution cabinet is characterized in that a sealing plate is abutted on the power distribution cabinet body, the sealing plate is fixedly connected with a sliding plate, two support frames are installed on the sliding plate through a plurality of bolts, a fan is installed on each support frame and abutted against a connecting pipe, a filter screen is fixedly connected onto the connecting pipe, a clamping structure is arranged on the power distribution cabinet body, a plurality of vent holes are formed in the power distribution cabinet body, a plurality of rain-proof covers are fixedly connected onto the power distribution cabinet body, when the interior of the power distribution cabinet body needs to be radiated, the two fans are started, air enters the interior of the power distribution cabinet body from the vent holes and is discharged from the two filter screens under the action of the fans, heat generated in the power distribution cabinet body can be timely discharged, damage of electrical elements in the power distribution cabinet due to overhigh temperature is avoided, the safety is improved, and when the fans are damaged, the clamping structure is pushed to enable the clamping structure not to clamp the sealing plate, and then twitch the closing plate, the closing plate drives the slide, and then makes the fan follow the inside motion of base to the outside of base, and the maintenance of the fan of being convenient for has improved the efficiency that the fan overhauld and maintained.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B shown in FIG. 1;
FIG. 4 is a schematic view of the connection structure of the placing box and the sealing box of the present invention;
FIG. 5 is an enlarged view of the portion C shown in FIG. 4;
fig. 6 is an enlarged view of the portion D shown in fig. 4.
In the figure: 1. a power distribution cabinet body; 2. a sealing door; 3. a base; 4. a heat dissipation structure; 401. a handle; 402. a sealing plate; 403. a slide plate; 404. a support frame; 405. a fan; 406. a connecting pipe; 407. filtering with a screen; 408. a first gasket; 5. a limiting structure; 501. a clamping rod; 502. a connecting ring; 503. a connecting rod; 504. a card slot; 6. a clamping structure; 601. clamping a plate; 602. pushing the plate; 603. a return spring; 7. a second gasket; 8. a third gasket; 9. a rain cover; 10. a vent hole; 11. and (4) ventilating nets.
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.
Please refer to fig. 1-6, a power distribution cabinet with a good heat dissipation effect includes a power distribution cabinet body 1, the power distribution cabinet body 1 is detachably connected to a base 3 through a plurality of bolts, a ventilation net 11 is fixedly connected to the base 3, a heat dissipation structure 4 is arranged on the base 3, the heat dissipation structure 4 includes a sealing plate 402, the power distribution cabinet body 1 is abutted with the sealing plate 402, the sealing plate 402 is fixedly connected with a sliding plate 403, two support frames 404 are installed on the sliding plate 403 through a plurality of bolts, a fan 405 is installed on the support frame 404, the fan 405 is abutted with a connecting pipe 406, a filter screen 407 is fixedly connected to the connecting pipe 406, a clamping structure 6 is arranged on the power distribution cabinet body 1, a plurality of ventilation holes 10 are arranged on the power distribution cabinet body 1, and a plurality of rain covers 9 are fixedly connected to the power distribution cabinet body 1.
As a preferable mode of the present invention, the second gasket 7 is engaged with the base 3, and the second gasket 7 abuts against the sealing plate 402, so that the sealing property between the sealing plate 402 and the base 3 can be improved.
As a technical optimization scheme of the present invention, the sliding plate 403 is perpendicular to the sealing plate 402, the cross section of the sealing plate 402 is a trapezoid structure, and the handle 401 is fixedly connected to the sealing plate 402, so that the sealing plate 402 can be pulled by the handle 401.
As a technical preferable aspect of the present invention, the first gasket 408 is engaged with the connection pipe 406, and the first gasket 408 abuts against the fan 405, so that the sealing property between the connection pipe 406 and the fan 405 can be improved.
As a technical optimization scheme of the utility model, the clamping structure 6 comprises a clamping plate 601, the power distribution cabinet body 1 is slidably connected with the clamping plate 601, the clamping plate 601 is clamped with the sealing plate 402, a return spring 603 is abutted between the clamping plate 601 and the power distribution cabinet body 1, the clamping plate 601 is fixedly connected with a push plate 602, one end of the cross section of the clamping plate 601 is in a trapezoidal structure, and the push plate 602 is perpendicular to the clamping plate 601, so that the sealing plate 402 can be limited.
As a technical optimization scheme of the utility model, the power distribution cabinet body 1 is rotatably connected with the sealing door 2, the base 3 is clamped with the third sealing gasket 8, the third sealing gasket 8 is abutted against the power distribution cabinet body 1, and the base 3 is provided with the plurality of mounting holes 12, so that the base 3 can be fixedly mounted through the plurality of mounting holes 12.
As a technical optimization scheme of the utility model, the sealing door 2 is provided with the limiting structure 5, the limiting structure 5 comprises a connecting rod 503, the sealing door 2 is fixedly connected with the connecting rod 503, the connecting rod 503 is slidably connected with a clamping rod 501, the clamping rod 501 is fixedly connected with a connecting ring 502, and the base 3 is provided with a clamping groove 504, so that the sealing door 2 can be prevented from being suddenly closed during maintenance of the power distribution cabinet body 1, and the stability is improved.
When the utility model is used, firstly, the base 3 is installed and fixed through the mounting holes 12 and the bolts, then the distribution cabinet body 1 is placed on the base 3, the distribution cabinet body 1 is fixed on the base 3 through the bolts, the third sealing gasket 8 improves the sealing property between the distribution cabinet body 1 and the base 3, when the interior of the distribution cabinet body 1 needs to be radiated, the two fans 405 are started, air enters the interior of the distribution cabinet body 1 from the plurality of vent holes 10 under the action of the fans 405 and is discharged from the two breathable nets 11, so that the heat generated in the distribution cabinet body 1 can be timely discharged, the damage of electrical elements in the distribution cabinet body 1 due to overhigh temperature is avoided, the safety is improved, when the fans 405 are damaged, the push plate 602 is pushed, the push plate 602 drives the clamping plate 601 to move away from the sealing plate 402, the reset spring 603 contracts, when the clamping plate 601 and the sealing plate 402 are not clamped, sealing plate 402 drives slide 403 and slides, and then make fan 405 from base 3's inside motion to base 3's outside, be convenient for fan 405's maintenance, the efficiency of fan 405 maintenance is improved, when needs overhaul the inside of the distribution cabinet body 1 and maintain, open sealing door 2, sealing door 2 drives connecting rod 503 and kelly 501 motion, kelly 501 moves when the top of draw-in groove 504 block between the effect of gravity kelly 501 can and draw-in groove 504 down, and then effectual avoiding closes suddenly at the in-process sealing door 2 of maintenance and causes the influence to the staff, stability when having improved the maintenance.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a switch board that radiating effect is good, includes the switch board body (1), its characterized in that: the power distribution cabinet body (1) is detachably connected with the base (3) through a plurality of bolts, the base (3) is fixedly connected with a ventilating net (11), the base (3) is provided with a heat dissipation structure (4), the heat dissipation structure (4) comprises a sealing plate (402), the sealing plate (402) is abutted on the power distribution cabinet body (1), the sealing plate (402) is fixedly connected with a sliding plate (403), the sliding plate (403) is provided with two supporting frames (404) through a plurality of bolts, the supporting frame (404) is provided with a fan (405), the fan (405) is pressed against the connecting pipe (406), a filter screen (407) is fixedly connected on the connecting pipe (406), a clamping structure (6) is arranged on the power distribution cabinet body (1), be equipped with a plurality of ventilation holes (10) on the distribution cabinet body (1), a plurality of rain-proof covers (9) of fixedly connected with are gone up in the distribution cabinet body (1).
2. The power distribution cabinet with the good heat dissipation effect according to claim 1, characterized in that: a second sealing gasket (7) is clamped on the base (3), and the second sealing gasket (7) abuts against the sealing plate (402).
3. The power distribution cabinet with the good heat dissipation effect according to claim 1, characterized in that: the sliding plate (403) is perpendicular to the sealing plate (402), the cross section of the sealing plate (402) is of a trapezoidal structure, and the handle (401) is fixedly connected to the sealing plate (402).
4. The power distribution cabinet with the good heat dissipation effect according to claim 3, characterized in that: a first sealing gasket (408) is clamped on the connecting pipe (406), and the first sealing gasket (408) is abutted to the fan (405).
5. The good switch board of radiating effect according to claim 4, characterized in that: clamping structure (6) include cardboard (601), sliding connection has cardboard (601) on the electricity distribution cabinet body (1), block between cardboard (601) and closing plate (402).
6. The power distribution cabinet with the good heat dissipation effect according to claim 5, characterized in that: a return spring (603) is abutted between the clamping plate (601) and the power distribution cabinet body (1), and a push plate (602) is fixedly connected to the clamping plate (601).
7. The power distribution cabinet with the good heat dissipation effect according to claim 6, characterized in that: one end of the section of the clamping plate (601) is of a trapezoidal structure, and the push plate (602) is perpendicular to the clamping plate (601).
8. The power distribution cabinet with the good heat dissipation effect according to claim 7, characterized in that: the utility model discloses a power distribution cabinet, including the distribution cabinet body (1), the block has the sealed pad of third (8) on base (3), the sealed pad of third (8) is contradicted in the distribution cabinet body (1), be equipped with a plurality of mounting holes (12) on base (3).
9. The power distribution cabinet with the good heat dissipation effect according to claim 8, characterized in that: be equipped with limit structure (5) on sealing door (2), limit structure (5) include connecting rod (503), fixedly connected with connecting rod (503) on sealing door (2), sliding connection has kelly (501) on connecting rod (503).
10. The power distribution cabinet with the good heat dissipation effect according to claim 9, characterized in that: the clamping rod (501) is fixedly connected with a connecting ring (502), and the base (3) is provided with a clamping groove (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123415848.5U CN216649021U (en) | 2021-12-31 | 2021-12-31 | Switch board that radiating effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123415848.5U CN216649021U (en) | 2021-12-31 | 2021-12-31 | Switch board that radiating effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216649021U true CN216649021U (en) | 2022-05-31 |
Family
ID=81725008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123415848.5U Expired - Fee Related CN216649021U (en) | 2021-12-31 | 2021-12-31 | Switch board that radiating effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216649021U (en) |
-
2021
- 2021-12-31 CN CN202123415848.5U patent/CN216649021U/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: 20220531 |