CN220830243U - Energy-saving heat-dissipation type low-voltage complete power distribution cabinet - Google Patents
Energy-saving heat-dissipation type low-voltage complete power distribution cabinet Download PDFInfo
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- CN220830243U CN220830243U CN202322577935.3U CN202322577935U CN220830243U CN 220830243 U CN220830243 U CN 220830243U CN 202322577935 U CN202322577935 U CN 202322577935U CN 220830243 U CN220830243 U CN 220830243U
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- power distribution
- distribution cabinet
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- block
- voltage power
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims 3
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of power distribution cabinets, and discloses an energy-saving heat-dissipation type low-voltage complete power distribution cabinet, which comprises a low-voltage power distribution cabinet, wherein a cabinet door is arranged on the front surface of the low-voltage power distribution cabinet, and a handle block is arranged on the front surface of the cabinet door; the mounting plate is fixedly arranged in the low-voltage power distribution cabinet; the cooling mechanism comprises a fan seat, and round blocks are fixedly connected to the left end and the right end of the fan seat. According to the utility model, when the servo motor operates, the screw rod rotates, the moving block can be driven to move upwards or downwards by the rotation of the screw rod, the round rod moves in the connecting block, the fan seat is driven to rotate by the connecting block through the round block, so that the cooling fan faces to high-temperature electric components in the low-voltage power distribution cabinet, and the heat dissipation of the electric components is accelerated by increasing the flow rate of air flow, so that a better heat dissipation effect on the local electric components is achieved.
Description
Technical Field
The utility model belongs to the technical field of power distribution cabinets, and particularly relates to an energy-saving heat-dissipation type low-voltage complete power distribution cabinet.
Background
Along with the development of society, the living standard is improved, the electric power needs or is indispensable, the switch board often exists as important power equipment, the low-voltage switch board is the switch board that carries each power consumption with the electricity after the step down, the control box, the switch box, present low-voltage switch board all can set up the fan and dispel the heat, and have energy-conserving effect, but the low-voltage switch board among the prior art is in the in-process of in-service use, because the fan that its heat dissipation used is generally installed in the inside of low-voltage switch board adopting fixed mode, increase the efficiency of heat exchange through blowing or exhaust, dispel the heat, its angle can't make the adjustment, the direction that leads to the air current can't change, therefore can't carry out effectual heat dissipation to the electrical components of local high temperature, need to improve.
Disclosure of utility model
In order to solve the problem that the angle of the fan in the background technology cannot be adjusted, the utility model provides an energy-saving heat-dissipation type low-voltage complete power distribution cabinet.
In order to achieve the above purpose, the present utility model provides the following technical solutions: energy-saving heat dissipation type low-voltage complete power distribution cabinet comprises
The low-voltage power distribution cabinet is provided with a cabinet door on the front side, and a handle block is arranged on the front side of the cabinet door;
the mounting plate is fixedly arranged in the low-voltage power distribution cabinet;
The cooling mechanism comprises a fan seat, the left end and the right end of the fan seat are fixedly connected with round blocks, a cooling fan is arranged in the fan seat, the middle part of the front face of the fan seat is fixedly connected with a connecting block, and the round blocks can rotate in the mounting plate;
the driving mechanism is arranged at the rear of the mounting plate;
the transmission mechanism is arranged at the rear of the fan seat.
Preferably, the driving mechanism comprises a servo motor, a screw rod and a supporting block,
The support block fixed mounting is at the inside rear end of low-voltage distribution cabinet, fixed connection between servo motor and the support block, servo motor's output shaft and lead screw fixed connection.
Preferably, the transmission mechanism comprises a moving block, a round rod and a fixed block,
The inside of movable block cup joints with the external screw thread of lead screw, the left end of movable block and the right-hand member fixed connection of round bar, the left end of round bar and the right-hand member fixed connection of fixed block, the round bar can be at the inside activity of connecting block.
Preferably, the inside of low-voltage distribution cabinet is provided with the mounting bracket, the mounting hole has been seted up to the inside of mounting bracket.
Preferably, the front of the low-voltage power distribution cabinet is provided with an instrument, and the front of the low-voltage power distribution cabinet is provided with a button.
Preferably, the upper and lower sides at the back of the low-voltage power distribution cabinet are fixedly sleeved with two dust filtering nets, and the two dust filtering nets are circular in appearance.
Preferably, the right end of the fixed block is movably connected with the left end of the connecting block, and the diameter of the fixed block is larger than the width of the inside of the connecting block.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, when the servo motor operates, the screw rod rotates, the moving block can be driven to move upwards or downwards by the rotation of the screw rod, the round rod moves in the connecting block, the fan seat is driven to rotate by the connecting block through the round block, so that the cooling fan faces to high-temperature electric components in the low-voltage power distribution cabinet, and the heat dissipation of the electric components is accelerated by increasing the flow rate of air flow, so that a better heat dissipation effect on the local electric components is achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
Fig. 2 is a schematic diagram of the internal structure of the power distribution cabinet body of the utility model;
FIG. 3 is a schematic side cross-sectional view of the present utility model;
FIG. 4 is a schematic cross-sectional view of the interior of the mounting plate of the present utility model;
Fig. 5 is a schematic view of a partially enlarged structure at a in fig. 4.
In the figure: 1. a low-voltage power distribution cabinet; 2. a cabinet door; 3. a handle block; 4. a mounting plate; 5. a fan base; 6. round blocks; 7. a heat radiation fan; 8. a connecting block; 9. a servo motor; 10. a screw rod; 11. a moving block; 12. a round bar; 13. a fixed block; 14. a mounting frame; 15. a mounting hole; 16. a support block; 17. a meter; 18. a button; 19. a dust filtering net.
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.
As shown in fig. 1 to 5, the present utility model provides an energy-saving heat-dissipation type low-voltage complete power distribution cabinet, comprising
The low-voltage power distribution cabinet 1, wherein a cabinet door 2 is arranged on the front surface of the low-voltage power distribution cabinet 1, and a handle block 3 is arranged on the front surface of the cabinet door 2;
The mounting plate 4 is fixedly arranged in the low-voltage power distribution cabinet 1;
The cooling mechanism comprises a fan seat 5, the left end and the right end of the fan seat 5 are fixedly connected with round blocks 6, a cooling fan 7 is arranged in the fan seat 5, the middle of the front surface of the fan seat 5 is fixedly connected with a connecting block 8, and the round blocks 6 can rotate in the mounting plate 4;
The driving mechanism is arranged at the rear of the mounting plate 4;
The transmission mechanism is arranged behind the fan seat 5.
The scheme is adopted: through cooling body's design, fan seat 5 can rotate in the inside of mounting panel 4 to make radiator fan 7 blow to the direction of difference, conveniently dispel the heat to the electrical components of the inside different positions of low-voltage distribution cabinet 1.
As shown in fig. 3, the driving mechanism includes a servo motor 9, a lead screw 10 and a support block 16,
The support block 16 is fixedly arranged at the rear end inside the low-voltage power distribution cabinet 1, the servo motor 9 is fixedly connected with the support block 16, and an output shaft of the servo motor 9 is fixedly connected with the lead screw 10.
The scheme is adopted: by the design of the driving mechanism, when the servo motor 9 operates, the screw rod 10 rotates, so that the transmission mechanism can operate and move with the connecting block 8.
As shown in fig. 5, the transmission mechanism includes a moving block 11, a round bar 12 and a fixed block 13,
The inside of movable block 11 cup joints with the external screw thread of lead screw 10, and the left end of movable block 11 is fixed connection with the right-hand member of round bar 12, and the left end of round bar 12 is fixed connection with the right-hand member of fixed block 13, and round bar 12 can be at the inside activity of connecting block 8.
The scheme is adopted: through the design of drive mechanism, the rotation of lead screw 10 can make movable block 11 take place upward or downward motion to make round bar 12 at the inside activity of connecting block 8, drive fan seat 5 through connecting block 8 and take place the motion.
As shown in fig. 2, the low-voltage power distribution cabinet 1 is provided with a mounting frame 14 inside, and mounting holes 15 are provided in the mounting frame 14.
The scheme is adopted: by the design of the mounting bracket 14 and the mounting hole 15, the electrical components can be mounted inside the low-voltage power distribution cabinet 1.
As shown in fig. 1, the front surface of the low-voltage power distribution cabinet 1 is provided with an instrument 17, and the front surface of the low-voltage power distribution cabinet 1 is provided with a button 18.
The scheme is adopted: by the design of the meter 17 and the button 18, an operator can know the overall operation state of the low-voltage power distribution cabinet 1 and control the operation parameters of the low-voltage power distribution cabinet 1.
As shown in fig. 3, the dust filtering nets 19 are fixedly sleeved on the upper and lower sides of the back surface of the low-voltage power distribution cabinet 1, the number of the dust filtering nets 19 is two, and the two dust filtering nets 19 are circular in appearance.
The scheme is adopted: through the design of dust filter 19, can be with the inside steam exhaust of low-voltage distribution cabinet 1 to carry out the heat exchange, reach radiating effect.
As shown in fig. 5, the right end of the fixing block 13 is movably connected with the left end of the connecting block 8, and the diameter of the fixing block 13 is larger than the width of the inside of the connecting block 8.
The scheme is adopted: through the design of the fixed block 13, the movable block 11 and the round rod 12 can be limited, so that the screw rod 10 cannot rotate due to friction force when the movable block 11 is driven to move upwards or downwards.
The working principle and the using flow of the utility model are as follows:
First, the operating personnel can use bolt and nut to install electrical components in the front of mounting bracket 14 through mounting hole 15 and start radiator fan 7 and blow to electrical components, reaches radiating effect, and dust filter net 19 can filter the outside dust of low-voltage distribution cabinet 1 to reduce the dust that gets into to low-voltage distribution cabinet 1 inside.
Then, when the temperature of the local electrical components inside the low-voltage power distribution cabinet 1 is higher, an operator can start the servo motor 9, the screw rod 10 can be rotated by the operation of the servo motor 9, the moving block 11 can be driven to move upwards or downwards by the rotation of the screw rod 10, the round rod 12 can move inside the connecting block 8 by the movement of the moving block 11, the fan seat 5 can rotate through the round block 6 by the operation of the connecting block 8, and therefore the cooling fan 7 can face the high-temperature electrical components inside the low-voltage power distribution cabinet 1 to assist the cooling fan to cool.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. Energy-conserving heat dissipation type low pressure complete sets switch board, its characterized in that: comprising
The low-voltage power distribution cabinet (1), the front of the low-voltage power distribution cabinet (1) is provided with a cabinet door (2), and the front of the cabinet door (2) is provided with a handle block (3);
The mounting plate (4), the mounting plate (4) is fixedly installed in the low-voltage power distribution cabinet (1);
The cooling mechanism comprises a fan seat (5), the left end and the right end of the fan seat (5) are fixedly connected with round blocks (6), a cooling fan (7) is arranged in the fan seat (5), the middle of the front face of the fan seat (5) is fixedly connected with a connecting block (8), and the round blocks (6) can rotate in the mounting plate (4);
The driving mechanism is arranged at the rear of the mounting plate (4);
the transmission mechanism is arranged at the rear of the fan seat (5).
2. The energy-saving heat-dissipation type low-voltage complete power distribution cabinet according to claim 1, wherein: the driving mechanism comprises a servo motor (9), a lead screw (10) and a supporting block (16),
The support block (16) is fixedly arranged at the rear end inside the low-voltage power distribution cabinet (1), the servo motor (9) is fixedly connected with the support block (16), and an output shaft of the servo motor (9) is fixedly connected with the lead screw (10).
3. The energy-saving heat-dissipation type low-voltage complete power distribution cabinet according to claim 1, wherein: the transmission mechanism comprises a moving block (11), a round rod (12) and a fixed block (13),
The inside of movable block (11) cup joints with the external screw thread of lead screw (10), the right-hand member fixed connection of left end and round bar (12) of movable block (11), the right-hand member fixed connection of left end and fixed block (13) of round bar (12), round bar (12) can be at the inside activity of connecting block (8).
4. The energy-saving heat-dissipation type low-voltage complete power distribution cabinet according to claim 1, wherein: the low-voltage power distribution cabinet is characterized in that an installation frame (14) is arranged in the low-voltage power distribution cabinet (1), and an installation hole (15) is formed in the installation frame (14).
5. The energy-saving heat-dissipation type low-voltage complete power distribution cabinet according to claim 1, wherein: the front of low-voltage power distribution cabinet (1) is provided with instrument (17), the front of low-voltage power distribution cabinet (1) is provided with button (18).
6. The energy-saving heat-dissipation type low-voltage complete power distribution cabinet according to claim 1, wherein: the dust filtering nets (19) are fixedly sleeved on the upper portion and the lower portion of the back face of the low-voltage power distribution cabinet (1), the number of the dust filtering nets (19) is two, and the shapes of the two dust filtering nets (19) are circular.
7. The energy-saving heat-dissipation type low-voltage power distribution cabinet set according to claim 3, wherein: the right end of the fixed block (13) is movably connected with the left end of the connecting block (8), and the diameter of the fixed block (13) is larger than the width of the inside of the connecting block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322577935.3U CN220830243U (en) | 2023-09-22 | 2023-09-22 | Energy-saving heat-dissipation type low-voltage complete power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322577935.3U CN220830243U (en) | 2023-09-22 | 2023-09-22 | Energy-saving heat-dissipation type low-voltage complete power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220830243U true CN220830243U (en) | 2024-04-23 |
Family
ID=90724355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322577935.3U Active CN220830243U (en) | 2023-09-22 | 2023-09-22 | Energy-saving heat-dissipation type low-voltage complete power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220830243U (en) |
-
2023
- 2023-09-22 CN CN202322577935.3U patent/CN220830243U/en active Active
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