CN219760291U - Low-voltage safety electric power cabinet - Google Patents
Low-voltage safety electric power cabinet Download PDFInfo
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- CN219760291U CN219760291U CN202320805753.4U CN202320805753U CN219760291U CN 219760291 U CN219760291 U CN 219760291U CN 202320805753 U CN202320805753 U CN 202320805753U CN 219760291 U CN219760291 U CN 219760291U
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims description 44
- 238000009434 installation Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a low-voltage safe power cabinet. The low-voltage safe power cabinet comprises a cabinet body: the novel rain-proof cabinet is characterized in that a cabinet door is hinged to the surface of the cabinet body, a controller is arranged on the surface of the cabinet door, a rain-proof frame is arranged at the top of the cabinet body, a filter box is fixedly arranged on one side of the cabinet body, the filter box is communicated with the cabinet body, a plurality of heat dissipation net openings are formed in two sides of the cabinet body, a water level sensor is fixedly arranged on one side of the cabinet body, a box body is fixedly arranged in the cabinet body, and two strip-shaped plates are fixedly arranged at the top of the box body; through making two L type shutoff boards keep away from each other the motion, come to block up a plurality of heat dissipation net mouths, avoid ponding to flow into in the cabinet body from the heat dissipation net mouth, and cause the internal electrical components of cabinet to take place to damage, increase the cost of maintenance of equipment, when ponding is moved back, reverse operation, alright make a plurality of heat dissipation net mouths be in the state of opening again, make things convenient for the inside heat dissipation of equipment.
Description
Technical Field
The utility model belongs to the technical field of power cabinets, and particularly relates to a low-voltage safe power cabinet.
Background
The utility model provides a basic power equipment, mainly used electric power distribution, its inside electrical components is relatively more complicated, protect its life through the electrical components to inside electrical components through the electrical components, also protected people and other animals to avoid electric shock, among the prior art, a low pressure safety electric power cabinet is disclosed, the application number is 202122302984.7, including the base, the top welded mounting of base has unable adjustment base, and unable adjustment base's quantity is two sets of and is parallel correspondence setting, and the draw-in groove has been seted up to unable adjustment base's corresponding lateral wall, and the welding is installed outer box on the draw-in groove, and this low pressure safety electric power cabinet is placed in the installation storehouse with its electrical components that will be connected through setting up the installation storehouse of fretwork form, and when the cooperation heat dissipation fan is accelerated air flow, the air can be through hollow out structure and the effectual contact of electrical structure in the installation storehouse, has improved the high-efficient heat dissipation nature of device to a certain extent and has guaranteed the temperature equilibrium in the cabinet, when having avoided the temperature to be too high in the cabinet, the damage that causes electrical components in the cabinet has improved the practicality of device greatly.
However, the above structure has the disadvantage that most of the power cabinets are usually placed in the open air, and the bottom of the outer box body is provided with heat dissipation holes, so that the ground is generally moist, and when water is lifted up under the condition of heavy rain, the water easily enters the equipment from the bottom of the outer box body, and electronic elements in the equipment are easily affected with damp or soaked to cause short circuit, so that the whole equipment cannot normally run.
Therefore, there is a need to provide a new low-voltage safety power cabinet to solve the above technical problems.
Disclosure of Invention
The utility model solves the technical problem of providing the device which can seal the plurality of heat dissipation net openings by making the two L-shaped sealing plates move away from each other, thereby avoiding the damage to the electrical components in the cabinet body caused by the water flowing into the cabinet body from the heat dissipation net openings, increasing the maintenance cost of the device, and when the water is removed, the plurality of heat dissipation net openings are in a re-opened state by reverse operation, so that the heat dissipation in the device is facilitated.
In order to solve the technical problems, the low-voltage safe power cabinet provided by the utility model comprises a cabinet body: the novel rain-proof cabinet is characterized in that a cabinet door is hinged to the surface of the cabinet body, a controller is arranged on the surface of the cabinet door, a rain-proof frame is arranged at the top of the cabinet body, a filter box is fixedly arranged on one side of the cabinet body, the filter box is communicated with the cabinet body, a plurality of heat dissipation net openings are formed in two sides of the cabinet body, a water level sensor is fixedly arranged on one side of the cabinet body, a box body is fixedly arranged in the cabinet body, two strip-shaped plates are fixedly arranged at the top of the box body, two limiting mechanisms are arranged on the strip-shaped plates, two supporting blocks are arranged on the box body, an L-shaped plugging plate is fixedly arranged between the two supporting blocks, an installation groove is formed in the top of the box body, a reciprocating mechanism is arranged on the top of the filter box, and a placement opening is formed in the placement opening; the reciprocating mechanism comprises a motor, a rotating plate and two concave blocks, wherein the motor is fixedly arranged in a mounting groove, the rotating plate is fixedly arranged at the output end of the motor, and the two concave blocks are fixedly arranged at the top of the rotating plate.
As a further scheme of the utility model, the surface of the filter box is fixedly provided with a heat dissipation fan, and the heat dissipation fan is communicated with the filter box.
As a further scheme of the utility model, the limiting mechanism comprises two sliding grooves and two sliding blocks, wherein the two sliding grooves are formed in the surface of the strip-shaped plate, and the two sliding blocks are respectively connected with the corresponding sliding grooves in a sliding manner.
As a further scheme of the utility model, the limiting mechanism further comprises a supporting plate, the supporting plate is arranged between the two strip-shaped plates, the top ends of the two sliding blocks extend out of the sliding groove and are fixedly connected with the supporting plate, and the supporting plate is fixedly connected with the two supporting blocks.
As a further scheme of the utility model, the reciprocating mechanism further comprises two connecting plates, the two connecting plates are respectively hinged with the corresponding concave blocks, and one ends of the two connecting plates, which are far away from the concave blocks, are hinged with the L-shaped plugging plates.
As a further scheme of the utility model, the filter mechanism comprises a filter plate, two limit grooves and two strip-shaped limiting blocks, wherein the filter plate is slidably arranged in the placement opening, the two limit grooves are formed in the surface of the filter plate, the two strip-shaped limiting blocks are fixedly arranged in the placement opening, and the strip-shaped limiting blocks are matched with the limit grooves.
Compared with the related art, the low-voltage safe power cabinet provided by the utility model has the following beneficial effects:
according to the utility model, the limiting mechanism is arranged, so that the support plate can be more stable in the moving process under the interaction of the sliding groove and the sliding block, the L-shaped blocking plate can be conveniently and rapidly driven to the blocking position to block the plurality of radiating net openings, and the situation that rainwater rises too fast to enter the cabinet body from the radiating net openings to damage electronic elements in the cabinet body and cause the failure of normal operation of the whole equipment is prevented;
according to the utility model, the reciprocating mechanism is arranged, so that the two L-shaped plugging plates move away from each other to plug the plurality of heat dissipation net openings, accumulated water is prevented from flowing into the cabinet body from the heat dissipation net openings, damage to electrical components in the cabinet body is avoided, the maintenance cost of equipment is increased, and when the accumulated water is removed, the plurality of heat dissipation net openings are in a re-opened state by reverse operation, so that heat dissipation in the equipment is facilitated;
according to the utility model, the filter mechanism is arranged in the filter box, so that dust in air can be effectively intercepted, and the filter mechanism can be conveniently and rapidly disassembled and cleaned in a sliding installation mode.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic perspective view of a low voltage safety power cabinet of the present utility model;
FIG. 2 is a schematic diagram showing structural connection of a cabinet body, a filter box, a heat dissipation fan, a heat dissipation net mouth, a water level sensor, a box body and an L-shaped plugging plate in the low-voltage safe electric power cabinet;
FIG. 3 is a schematic diagram of the structural connections of the housing, strip plates, L-shaped plugging plates, mounting slots and reciprocating mechanism in the low voltage safety power cabinet of the present utility model;
FIG. 4 is an enlarged schematic view of the low voltage safety power cabinet of the present utility model at A in FIG. 3;
fig. 5 is a schematic diagram showing structural connection of a filter box, a heat dissipation fan, a placement opening and a filter mechanism in the low-voltage safety power cabinet of the utility model.
In the figure: 1. a cabinet body; 2. a cabinet door; 3. a controller; 4. a rain shield; 5. a filter box; 6. a heat dissipation fan; 7. a heat dissipation net opening; 8. a water level sensor; 9. a case; 10. a strip-shaped plate; 11. a limiting mechanism; 1101. a chute; 1102. a slide block; 1103. a support plate; 12. a support block; 13. an L-shaped plugging plate; 14. a mounting groove; 15. a reciprocating mechanism; 1501. a motor; 1502. a rotating plate; 1503. a concave block; 1504. a connecting plate; 16. a placement port; 17. a filtering mechanism; 1701. a filter plate; 1702. a limit groove; 1703. and a bar-shaped limiting block.
Description of the embodiments
Referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5 in combination, fig. 1 is a schematic perspective view of a low-voltage safety power cabinet according to the present utility model; FIG. 2 is a schematic diagram showing structural connection of a cabinet body, a filter box, a heat dissipation fan, a heat dissipation net mouth, a water level sensor, a box body and an L-shaped plugging plate in the low-voltage safe electric power cabinet; FIG. 3 is a schematic diagram of the structural connections of the housing, strip plates, L-shaped plugging plates, mounting slots and reciprocating mechanism in the low voltage safety power cabinet of the present utility model; FIG. 4 is an enlarged schematic view of the low voltage safety power cabinet of the present utility model at A in FIG. 3; fig. 5 is a schematic diagram showing structural connection of a filter box, a heat dissipation fan, a placement opening and a filter mechanism in the low-voltage safety power cabinet of the utility model. The low-voltage safe power cabinet comprises a cabinet body 1: the novel rain-proof cabinet is characterized in that a cabinet door 2 is hinged to the surface of the cabinet body 1, a controller 3 is arranged on the surface of the cabinet door 2, a rain-proof frame 4 is arranged at the top of the cabinet body 1, a filtering box 5 is fixedly arranged on one side of the cabinet body 1, the filtering box 5 is communicated with the cabinet body 1, a plurality of heat dissipation net openings 7 are formed in two sides of the cabinet body 1, a water level sensor 8 is fixedly arranged on one side of the cabinet body 1, a box body 9 is fixedly arranged in the cabinet body 1, two strip-shaped plates 10 are fixedly arranged at the top of the box body 9, two limiting mechanisms 11 are arranged on the strip-shaped plates 10, two supporting blocks 12 are fixedly arranged between the supporting blocks 12, an L-shaped plugging plate 13 is fixedly arranged on the top of the box body 9, a mounting groove 14 is formed in the top of the box body 9, a reciprocating mechanism 15 is arranged on the box body 9, a placement opening 16 is formed in the top of the filtering box 5, and a filtering mechanism 17 is arranged in the placement opening 16; the reciprocating mechanism 15 comprises a motor 1501, a rotating plate 1502 and two concave blocks 1503, wherein the motor 1501 is fixedly arranged in the mounting groove 14, the rotating plate 1502 is fixedly arranged at the output end of the motor 1501, and the two concave blocks 1503 are fixedly arranged at the top of the rotating plate 1502.
As shown in fig. 1, a heat dissipation fan 6 is fixedly installed on the surface of the filter box 5, and the heat dissipation fan 6 is communicated with the filter box 5;
through the cooperation of the filter box 5 and the heat dissipation fan 6, the heat dissipation fan 6 is started to work so as to accelerate the flow of air of the cabinet body 1, thereby achieving the effect of rapid cooling.
As shown in fig. 4, the limiting mechanism 11 includes two sliding grooves 1101 and two sliding blocks 1102, the two sliding grooves 1101 are all formed on the surface of the strip-shaped plate 10, the two sliding blocks 1102 are respectively connected with the corresponding sliding grooves 1101 in a sliding manner, the limiting mechanism 11 further includes a supporting plate 1103, the supporting plate 1103 is arranged between the two strip-shaped plates 10, the top ends of the two sliding blocks 1102 extend out of the sliding grooves 1101 and are fixedly connected with the supporting plate 1103, and the supporting plate 1103 is fixedly connected with the two supporting blocks 12;
through the effect of stop gear 11, under the interact of spout 1101 and slider 1102, can make backup pad 1103 at the in-process of removal, can be more stable, be convenient for quick with L type shutoff board 13 drive to the shutoff position, come to block a plurality of heat dissipation net gapes 7, prevent that the rainwater from rising too fast, and enter into the cabinet body 1 from heat dissipation net gape 7, and cause the inside electronic component of cabinet body 1 to take place to damage.
As shown in fig. 3, the reciprocating mechanism 15 further includes two connecting plates 1504, where the two connecting plates 1504 are respectively hinged to the corresponding concave blocks 1503, and one ends of the two connecting plates 1504 away from the concave blocks 1503 are hinged to the L-shaped plugging plates 13.
Through the effect of reciprocating mechanism 15, make two L type shutoff boards 13 do the motion of keeping away from each other, come to block up a plurality of heat dissipation net mouths 7, avoid ponding to flow into the cabinet body 1 from in the heat dissipation net mouths 7, and cause the electrical components in the cabinet body 1 to take place to damage, increase the cost of maintenance of equipment, after ponding is moved back, reverse operation, alright make a plurality of heat dissipation net mouths 7 be in the state of reopening, make things convenient for the inside heat dissipation of equipment.
As shown in fig. 5, the filtering mechanism 17 includes a filter plate 1701, two limiting grooves 1702 and two bar-shaped limiting blocks 1703, the filter plate 1701 is slidably mounted in the placement opening 16, the two limiting grooves 1702 are all formed on the surface of the filter plate 1701, the two bar-shaped limiting blocks 1703 are all fixedly mounted in the placement opening 16, and the bar-shaped limiting blocks 1703 are matched with the limiting grooves 1702;
through the effect of filtering mechanism 17, through set up filtering mechanism 17 in filter box 5, can effectually intercept the dust of air, and through slidable mounting's mode, convenient quick dismantles the clearance to filtering mechanism 17.
The working principle of the low-voltage safe power cabinet provided by the utility model is as follows:
under the condition of heavy rain, when the water level overflows the water level sensor 8, the motor 1501 is started by the controller 3 to drive the rotating plate 1502 to rotate, the rotating plate 1502 drives the two concave blocks 1503 to rotate, the two concave blocks 1503 drive the corresponding connecting plates 1504 to adjust, the two connecting plates 1504 drive the corresponding L-shaped blocking plates 13 to adjust, the two L-shaped blocking plates 13 move away from each other to block a plurality of heat dissipation net openings 7, accumulated water is prevented from flowing into the cabinet body 1 from the heat dissipation net openings 7, damage to electrical components in the cabinet body 1 is caused, the maintenance cost of equipment is increased, after accumulated water is removed, the reverse operation is performed, the heat dissipation net openings 7 can be in a re-opening state, more heat can be accumulated in the cabinet body 1 due to long-time blocking, the heat dissipation fan 6 is started to work, so that the air flow of the cabinet body 1 is accelerated, the effect of rapid cooling can be achieved, the heat dissipation fan 6 is blown inwards, the air is possibly mixed with part, the filter mechanism 17 is prevented from being arranged in the filter box 5, the filter mechanism is effectively blocked, the dust can be removed by the filter mechanism, and the filter mechanism is conveniently and the dust can be removed by the rapid filter mechanism 17.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
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 may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.
Claims (6)
1. The utility model provides a low pressure safety electric power cabinet which characterized in that includes the cabinet body: the novel rain-proof cabinet is characterized in that a cabinet door is hinged to the surface of the cabinet body, a controller is arranged on the surface of the cabinet door, a rain-proof frame is arranged at the top of the cabinet body, a filter box is fixedly arranged on one side of the cabinet body, the filter box is communicated with the cabinet body, a plurality of heat dissipation net openings are formed in two sides of the cabinet body, a water level sensor is fixedly arranged on one side of the cabinet body, a box body is fixedly arranged in the cabinet body, two strip-shaped plates are fixedly arranged at the top of the box body, two limiting mechanisms are arranged on the strip-shaped plates, two supporting blocks are arranged on the box body, an L-shaped plugging plate is fixedly arranged between the two supporting blocks, an installation groove is formed in the top of the box body, a reciprocating mechanism is arranged on the top of the filter box, and a placement opening is formed in the placement opening;
the reciprocating mechanism comprises a motor, a rotating plate and two concave blocks, wherein the motor is fixedly arranged in a mounting groove, the rotating plate is fixedly arranged at the output end of the motor, and the two concave blocks are fixedly arranged at the top of the rotating plate.
2. The low voltage safety power cabinet of claim 1, wherein: the surface of the filter box is fixedly provided with a heat dissipation fan which is communicated with the filter box.
3. The low voltage safety power cabinet of claim 1, wherein: the limiting mechanism comprises two sliding grooves and two sliding blocks, wherein the two sliding grooves are formed in the surface of the strip-shaped plate, and the two sliding blocks are respectively and slidably connected with the corresponding sliding grooves.
4. A low voltage safety power cabinet according to claim 3, wherein: the limiting mechanism further comprises a supporting plate, the supporting plate is arranged between the two strip-shaped plates, the top ends of the two sliding blocks extend out of the sliding grooves and are fixedly connected with the supporting plate, and the supporting plate is fixedly connected with the two supporting blocks.
5. The low voltage safety power cabinet of claim 1, wherein: the reciprocating mechanism further comprises two connecting plates, the two connecting plates are hinged with the corresponding concave blocks respectively, and one ends, away from the concave blocks, of the two connecting plates are hinged with the L-shaped plugging plates.
6. The low voltage safety power cabinet of claim 1, wherein: the filter mechanism comprises a filter plate, two limiting grooves and two bar-shaped limiting blocks, wherein the filter plate is slidably installed in a placement opening, the two limiting grooves are formed in the surface of the filter plate, the two bar-shaped limiting blocks are fixedly installed in the placement opening, and the bar-shaped limiting blocks are matched with the limiting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320805753.4U CN219760291U (en) | 2023-04-12 | 2023-04-12 | Low-voltage safety electric power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320805753.4U CN219760291U (en) | 2023-04-12 | 2023-04-12 | Low-voltage safety electric power cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN219760291U true CN219760291U (en) | 2023-09-26 |
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ID=88090861
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320805753.4U Active CN219760291U (en) | 2023-04-12 | 2023-04-12 | Low-voltage safety electric power cabinet |
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| Country | Link |
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| CN (1) | CN219760291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118102202A (en) * | 2024-04-27 | 2024-05-28 | 山东圆坤电子科技股份有限公司 | High-temperature sound wave testing device for buzzer production |
-
2023
- 2023-04-12 CN CN202320805753.4U patent/CN219760291U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118102202A (en) * | 2024-04-27 | 2024-05-28 | 山东圆坤电子科技股份有限公司 | High-temperature sound wave testing device for buzzer production |
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