CN215071068U - Switch board that radiating effect is good - Google Patents
Switch board that radiating effect is good Download PDFInfo
- Publication number
- CN215071068U CN215071068U CN202120995060.7U CN202120995060U CN215071068U CN 215071068 U CN215071068 U CN 215071068U CN 202120995060 U CN202120995060 U CN 202120995060U CN 215071068 U CN215071068 U CN 215071068U
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- China
- Prior art keywords
- power distribution
- distribution cabinet
- heat dissipation
- switch board
- groove
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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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- 230000000694 effects Effects 0.000 title claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 31
- 238000001816 cooling Methods 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a power distribution cabinet with good heat dissipation effect, which comprises a power distribution cabinet shell, wherein the two ends of the power distribution cabinet shell are both provided with mounting grooves, dwang is evenly arranged in the mounting grooves, one end of the dwang is welded with a spring, one end of the spring is welded at one end of the mounting groove, the position of the bottom end of the dwang in the mounting groove is provided with a limiting plate through a screw, the inside of the mounting groove is connected with a movable plate and two movable plates through a mounting plate, the bottom end in the power distribution cabinet shell is provided with a placing groove, the inside of the placing groove is movably provided with a heat dissipation fan, compared with the prior art, the utility model has the advantages that the position of the mounting plate can be adjusted, thereby facilitating the installation of different electrical components by workers, improving the installation efficiency, reducing the installation time and simultaneously improving the space utilization rate in the power distribution cabinet shell, and more electrical components can be installed.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a switch board that radiating effect is good.
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 occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, the power distribution cabinet distributes electric energy of a certain circuit of previous-stage power distribution equipment to nearby loads, and the equipment of the stage provides protection, monitoring and control for the loads.
But present switch board in the use, the inside mounting bracket rigidity of switch board leads to the staff to need continuous the adjusting when installing electrical components, has led to the efficiency of installation slow, and installation time is long, and makes the little problem of switch board inner space utilization.
SUMMERY OF THE UTILITY MODEL
The utility model provides a switch board that radiating effect is good can effectively solve the above-mentioned background art in the present switch board that proposes in the use, the inside mounting bracket rigidity of switch board leads to the staff to need continuous when installing electrical components to adjust, has leaded to the efficiency of installation slow, installation time is long, and makes the little problem of switch board inner space utilization.
In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet with a good heat dissipation effect comprises a power distribution cabinet shell, wherein mounting grooves are formed in two ends of the power distribution cabinet shell, rotating rods are uniformly arranged in the mounting grooves, springs are welded at one ends of the rotating rods, one ends of the springs are welded at one ends of the mounting grooves, a limiting plate is arranged at the bottom end of the rotating rods in the mounting grooves through screws, moving plates are connected in the mounting grooves in a sliding mode, and the two moving plates are connected through a mounting plate;
the inside bottom of switch board shell has seted up the standing groove, the inside movable mounting of standing groove has the heat dissipation fan, the exhaust vent has evenly been seted up to the inside bottom of switch board shell, the louvre has been seted up to switch board shell top surface, switch board shell top surface is in louvre top position department and has T type cooling tube through the screw mounting, the inside both ends of T type cooling tube all have the filter screen through the screw mounting, the exhaust vent has been seted up to switch board shell one end, the input and the external power supply output electric property of heat dissipation fan are connected.
Preferably, the length of mounting panel equals with the inside width of switch board shell, the division board top surface and dwang bottom surface contaction each other.
Preferably, a moving groove is formed in the bottom surface of the placing groove, a moving block is connected to the inside of the moving groove in a sliding mode, an L-shaped plate is installed on the top surface of the moving block through screws, an inserting plate is welded to one end of the L-shaped plate, a corresponding groove is formed in the position, corresponding to the inserting plate, of one end of the power distribution cabinet shell, and the inserting plate is connected with the power distribution cabinet shell through a fixing screw.
Preferably, the longitudinal sections of the moving groove and the moving block are both T-shaped, and the inner diameter of the moving groove is equal to the outer diameter of the moving block.
Preferably, an assembly groove is formed in the position, corresponding to one end of the fixing screw, of the insertion plate, and the inner diameter of the assembly groove is larger than the outer diameter of one end of the fixing screw.
Preferably, the heat dissipation fan is fixedly installed at the top end of the L-shaped plate, and one end of the L-shaped plate and one end of the shell of the power distribution cabinet are located on the same horizontal plane.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. be provided with mounting groove, dwang, spring, limiting plate, movable plate and mounting panel, can adjust the position of mounting panel, and then make things convenient for the staff to install different electrical components, improve the efficiency of installation, reduce the time of installation, improve the inside space utilization of switch board shell simultaneously, and then can install more electrical components.
2. At heat dissipation fan, louvre, T type cooling tube, filter screen, chamber door and exhaust vent, can dispel the heat to the switch board is inside, and improve radiating efficiency, avoided in the heat dissipation process, the problem that hot-air stops in the switch board inside appears, can avoid the dust to get into inside the switch board shell, the problem that causes the influence to electrical components appears.
3. Be provided with moving slot, movable block, L template and clamping screw's use, can be fast with the heat dissipation fan from the standing groove inside take out, and then make things convenient for the staff to overhaul the heat dissipation fan, the convenient installation and the dismantlement to the heat dissipation fan simultaneously.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of a rotating rod mounting structure of the present invention;
FIG. 3 is a schematic view of the installation structure of the heat dissipation fan of the present invention;
FIG. 4 is a schematic view of the mounting structure of the fixing screw of the present invention;
reference numbers in the figures: 1. a power distribution cabinet housing; 2. mounting grooves; 3. rotating the rod; 4. a spring; 5. a limiting plate; 6. moving the plate; 7. mounting a plate; 8. a placement groove; 9. a moving groove; 10. a moving block; 11. an L-shaped plate; 12. a heat dissipation fan; 13. a corresponding groove; 14. an insert plate; 15. fixing the screw rod; 16. heat dissipation holes; 17. a T-shaped radiating pipe; 18. filtering with a screen; 19. a box door; 20. and (4) an air outlet.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, a power distribution cabinet with good heat dissipation effect, including power distribution cabinet shell 1, mounting groove 2 has all been seted up at power distribution cabinet shell 1 both ends, dwang 3 has evenly been seted up inside mounting groove 2, dwang 3 one end welding has spring 4, spring 4 one end welds in mounting groove 2 one end, the mounting groove 2 is inside to be in the position of dwang 3 bottom and to have limiting plate 5 through the screw mounting, sliding connection has movable plate 6 inside mounting groove 2, connect through mounting panel 7 between two movable plates 6, the length of mounting panel 7 equals the width inside of power distribution cabinet shell 1, limiting plate 5 top surface and dwang 3 bottom surface contact each other, make mounting panel 7 move more stably, and conveniently carry on the spacing to the position of dwang 3;
the standing groove 8 has been seted up to the inside bottom of switch board shell 1, the inside movable mounting of standing groove 8 has heat dissipation fan 12, exhaust vent 20 has evenly been seted up to the inside bottom of switch board shell 1, louvre 16 has been seted up to 1 top surface of switch board shell, 1 top surface of switch board shell is in 16 top positions departments of louvre and has T type cooling tube 17 through the screw mounting, there is filter screen 18 at the inside both ends of T type cooling tube 17 all through the screw mounting, exhaust vent 20 has been seted up to 1 one end of switch board shell, the input of heat dissipation fan 12 is connected with external power supply output electric property.
The bottom surface of the placing groove 8 is provided with a moving groove 9, the moving block 10 is connected in the moving groove 9 in a sliding manner, the longitudinal sections of the moving groove 9 and the moving block 10 are both T-shaped, the inner diameter of the moving groove 9 is equal to the outer diameter of the moving block 10, so that the moving block 10 moves more stably, the problem that the moving block 10 shakes in the moving process is solved, the top surface of the moving block 10 is provided with an L-shaped plate 11 through screws, one end of the L-shaped plate 11 is welded with an inserting plate 14, one end of the power distribution cabinet shell 1 corresponding to the inserting plate 14 is provided with a corresponding groove 13, one end of the inserting plate 14 corresponding to a fixing screw 15 is provided with an assembling groove, the inner diameter of the assembling groove is larger than the outer diameter of one end of the fixing screw 15, the L-shaped plate 11 is conveniently fixed, the fixing screw 15 is convenient, the inserting plate 14 is connected with the power distribution cabinet shell 1 through the fixing screw 15, and the heat dissipation fan 12 is fixedly installed at the top end of the L-shaped plate 11, one end of the L-shaped plate 11 and one end of the power distribution cabinet shell 1 are positioned on the same horizontal plane, so that the cabinet door 19 can be conveniently closed, and the heat dissipation fan 12 can be conveniently moved.
The utility model discloses a theory of operation and use flow: the staff is when using the switch board, the staff can be through removing mounting panel 7, drive movable plate 6 and remove, make movable plate 6 and dwang 3 contact, spring 4 compresses this moment, dwang 3 takes place to rotate, remove mounting panel 7 to suitable position after, the staff releases mounting panel 7, movable plate 6 and the contact of dwang 3 top surface this moment, spring 4 is tensile, and then can adjust mounting panel 7's position, and then make things convenient for the staff to install different electrical components, the efficiency of installation is improved, the time of installation is reduced, improve the inside space utilization of switch board shell 1 simultaneously, and then can install more electrical components.
In the switch board use, open heat dissipation fan 12, make cold wind blow off from 1 bottom of switch board shell, and then can promote the hot-air and rise, from 16 effluviums of louvre, then from 17 effluviums of T type cooling tube, dispel the heat to switch board inside, and improve radiating efficiency, avoided in the radiating process, the problem that the hot-air stops in the switch board inside appears, simultaneously through filter screen 18, can avoid the dust to get into inside 1 switch board shell, the problem that causes the influence to electrical components appears.
Simultaneously the staff can be through rotating clamping screw 15, dismantle clamping screw 15 the back, and the staff can drive heat dissipation fan 12 and remove through removing L template 11, will dispel the heat fan 12 and take out from standing groove 8 is inside, and then makes things convenient for the staff to overhaul heat dissipation fan 12, simultaneously convenient installation and the dismantlement to heat dissipation fan 12.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a switch board that radiating effect is good, includes switch board shell (1), its characterized in that: the power distribution cabinet is characterized in that mounting grooves (2) are formed in two ends of a power distribution cabinet shell (1), rotating rods (3) are uniformly arranged in the mounting grooves (2), springs (4) are welded at one ends of the rotating rods (3), one ends of the springs (4) are welded at one ends of the mounting grooves (2), limiting plates (5) are mounted at positions, located at the bottom ends of the rotating rods (3), in the mounting grooves (2) through screws, moving plates (6) are connected in the mounting grooves (2) in a sliding mode, and the two moving plates (6) are connected through a mounting plate (7);
standing groove (8) have been seted up to the inside bottom of switch board shell (1), the inside movable mounting of standing groove (8) has heat dissipation fan (12), exhaust vent (20) have evenly been seted up to the inside bottom of switch board shell (1), louvre (16) have been seted up to switch board shell (1) top surface, switch board shell (1) top surface is in louvre (16) top position department and has T type cooling tube (17) through the screw mounting, filter screen (18) have all been installed through the screw at the inside both ends of T type cooling tube (17), exhaust vent (20) have been seted up to switch board shell (1) one end, the input of heat dissipation fan (12) is connected with external power source output end electric property.
2. The power distribution cabinet with the good heat dissipation effect according to claim 1, wherein the length of the mounting plate (7) is equal to the width inside the power distribution cabinet housing (1), and the top surface of the limiting plate (5) is in contact with the bottom surface of the rotating rod (3).
3. The power distribution cabinet with the good heat dissipation effect according to claim 1, wherein a moving groove (9) is formed in a bottom surface of the placing groove (8), a moving block (10) is slidably connected inside the moving groove (9), an L-shaped plate (11) is installed on a top surface of the moving block (10) through a screw, an insertion plate (14) is welded at one end of the L-shaped plate (11), a corresponding groove (13) is formed in a position, corresponding to one end of the insertion plate (14), of one end of the power distribution cabinet housing (1), and the insertion plate (14) is connected with the power distribution cabinet housing (1) through a fixing screw (15).
4. The power distribution cabinet with the good heat dissipation effect according to claim 3, wherein the longitudinal sections of the moving groove (9) and the moving block (10) are both T-shaped, and the inner diameter of the moving groove (9) is equal to the outer diameter of the moving block (10).
5. The power distribution cabinet with the good heat dissipation effect according to claim 3, wherein an assembly groove is formed in a position, corresponding to one end of the fixing screw rod (15), of the insertion plate (14), and the inner diameter of the assembly groove is larger than the outer diameter of one end of the fixing screw rod (15).
6. The power distribution cabinet with the good heat dissipation effect according to claim 3, wherein the heat dissipation fan (12) is fixedly installed at the top end of the L-shaped plate (11), and one end of the L-shaped plate (11) and one end of the power distribution cabinet shell (1) are located on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120995060.7U CN215071068U (en) | 2021-05-11 | 2021-05-11 | Switch board that radiating effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120995060.7U CN215071068U (en) | 2021-05-11 | 2021-05-11 | Switch board that radiating effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215071068U true CN215071068U (en) | 2021-12-07 |
Family
ID=79198328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120995060.7U Expired - Fee Related CN215071068U (en) | 2021-05-11 | 2021-05-11 | Switch board that radiating effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215071068U (en) |
-
2021
- 2021-05-11 CN CN202120995060.7U patent/CN215071068U/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: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |