CN216598439U - Switch board with protective structure - Google Patents
Switch board with protective structure Download PDFInfo
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- CN216598439U CN216598439U CN202122075508.6U CN202122075508U CN216598439U CN 216598439 U CN216598439 U CN 216598439U CN 202122075508 U CN202122075508 U CN 202122075508U CN 216598439 U CN216598439 U CN 216598439U
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- waterproof
- distribution box
- power distribution
- distribution cabinet
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Abstract
A power distribution cabinet with a protection structure comprises a power distribution cabinet main body; rotate in the block terminal main part and be provided with the chamber door, the below of block terminal main part is provided with mounting plate, be provided with a plurality of supporting shoes between mounting plate and the block terminal main part, be provided with waterproof casing directly over the block terminal main part, mounting plate's both sides are all fixed and are provided with the support pole setting, waterproof casing passes through the support pole setting and the mounting plate of both sides is connected, the inboard rotation of waterproof casing is provided with the batching roller, waterproof casing inboard is provided with and is used for driving batching roller pivoted power component, be provided with the water-proof soft membrane on the batching roller, the bottom of water-proof soft membrane is provided with the counter weight frame. The waterproof flexible film type distribution box has the advantages that the radiating effect is good, the practicability is high, when the distribution box meets precipitation weather, the counterweight frame is driven to move to the bottom end of the distribution box main body, the waterproof flexible film forms a cladding structure on the periphery of the whole distribution box main body, rainwater is prevented from entering the inside of the distribution box main body, and the protection effect is good.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a protection structure.
Background
The power distribution cabinet is an electric device and is a master control center of various electric appliances. The outside line firstly enters the main control switch in the cabinet and then enters the branch control switches, and each branch circuit is arranged according to the requirement.
The switch board is located outdoors, and when wind and rain is great, the rainwater can enter into cabinet internal portion through cabinet door or louvre to lead to circuit short circuit, the ageing condition emergence of accelerating, cabinet body shell or device of device easily, cause the incident even.
SUMMERY OF THE UTILITY MODEL
Objects of the first utility model
In order to solve the technical problems in the background art, the utility model provides the power distribution cabinet with the protection structure, the heat dissipation effect is good, the practicability is strong, when the power distribution cabinet meets precipitation weather, the counterweight frame is driven to move to the bottom end of the power distribution cabinet main body, at the moment, the waterproof flexible membrane forms a cladding structure on the periphery of the whole power distribution cabinet main body, rainwater is prevented from entering the inside of the power distribution cabinet main body, and the protection effect is good.
(II) technical scheme
The utility model provides a power distribution cabinet with a protection structure, which comprises a power distribution cabinet main body; rotate in the block terminal main part and be provided with the chamber door, the below of block terminal main part is provided with mounting plate, be provided with a plurality of supporting shoes between mounting plate and the block terminal main part, be provided with waterproof casing directly over the block terminal main part, mounting plate's both sides are all fixed and are provided with the support pole setting, and waterproof casing passes through the support pole setting and the mounting plate of both sides is connected, waterproof casing's inboard is rotated and is provided with the batching roller, and waterproof casing inboard is provided with and is used for driving batching roller pivoted power component, be provided with waterproof flexible membrane on the batching roller, waterproof flexible membrane's bottom is provided with the counter weight frame, the counter weight frame is rectangular frame's structure and the activity sets up the outside in the block terminal main part, waterproof casing's outside is provided with the raindrop sensor, the inside controller that is provided with of block terminal main part.
Preferably, power component includes servo motor, driving gear and driven gear, and servo motor is fixed to be set up in the inside of waterproof casing, and the driving gear setting is on servo motor's output shaft, and driven gear sets up in the pivot of coiling material roller, and the driving gear is connected with driven gear meshing.
Preferably, the inside of block terminal main part is provided with fan and temperature sensor, and the controller is all electric connection with fan, temperature sensor, raindrop sensor and servo motor.
Preferably, the distribution box body is provided with a plurality of heat dissipation holes in an inclined mode, and the heat dissipation holes are inclined towards the outside of the distribution box body from the top end.
Preferably, a dust screen is arranged in the heat dissipation hole.
Preferably, the distribution box main body, the waterproof shell, the supporting upright stanchion and the mounting bottom plate are all coated with anticorrosive materials.
Preferably, the front side and the rear side of the waterproof shell are both provided with inclined planes, and the inclined planes on the two sides are inclined from one side of the middle part of the adjacent waterproof shell to the bottom end.
Preferably, the bottom end of the mounting base plate is provided with a cushion pad.
Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects: when rainwater drops on the waterproof shell, the arranged raindrop sensor feeds detected information back to the control, the controller starts the servo motor to work, the servo motor drives the winding roller to rotate and enables the counterweight frame to move downwards, the counterweight frame drives the waterproof flexible membrane to move, and when the counterweight frame moves to the bottom end of the distribution box main body, the waterproof flexible membrane forms a wrapped structure on the periphery of the whole distribution box main body, so that rainwater is prevented from entering the inside of the distribution box main body, and the protection effect is good.
Drawings
Fig. 1 is a schematic structural diagram of a power distribution cabinet with a protective structure according to the present invention.
Fig. 2 is an exploded view of a power distribution cabinet with a protection structure according to the present invention.
Fig. 3 is an enlarged view of a structure at a in fig. 2.
Reference numerals: 1. a distribution box main body; 101. a box door; 2. a waterproof housing; 3. a waterproof flexible membrane; 4. a counterweight frame; 5. a material rolling roller; 6. a servo motor; 7. a driving gear; 8. a driven gear; 9. supporting the upright stanchion; 10. mounting a bottom plate; 11. a support block; 12. a temperature sensor; 13. a controller; 14. heat dissipation holes; 141. a dust screen; 15. a cushion pad; 16. a raindrop sensor; 17. a fan.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1 to 3, the power distribution cabinet with a protective structure according to the present invention includes a power distribution cabinet main body 1; a box door 101 is rotatably arranged on the distribution box main body 1, an installation bottom plate 10 is arranged below the distribution box main body 1, a plurality of supporting blocks 11 are arranged between the installation bottom plate 10 and the distribution box main body 1, a waterproof shell 2 is arranged right above the distribution box main body 1, supporting upright rods 9 are fixedly arranged on two sides of the installation bottom plate 10, and the waterproof shell 2 is connected with a mounting bottom plate 10 through supporting upright rods 9 at two sides, a material rolling roller 5 is rotatably arranged at the inner side of the waterproof shell 2, and 2 inboard waterproof casings are provided with and are used for driving 5 pivoted power components of roll material roller, are provided with waterproof mantle 3 on the roll material roller 5, and the bottom of waterproof mantle 3 is provided with counter weight frame 4, and counter weight frame 4 is rectangular frame's structure and the activity sets up in the outside of block terminal main part 1, and the outside of waterproof casing 2 is provided with raindrop sensor 16, and the inside controller 13 that is provided with of block terminal main part 1.
In an alternative embodiment, the power assembly comprises a servo motor 6, a driving gear 7 and a driven gear 8, the servo motor 6 is fixedly arranged inside the waterproof shell 2, the driving gear 7 is arranged on an output shaft of the servo motor 6, the driven gear 8 is arranged on a rotating shaft of the winding roller 5, and the driving gear 7 is in meshed connection with the driven gear 8.
In an alternative embodiment, the fan 17 and the temperature sensor 12 are disposed inside the power distribution box main body 1, and the controller 13 is electrically connected to the fan 17, the temperature sensor 12, the raindrop sensor 16 and the servo motor 6.
In an alternative embodiment, a plurality of heat dissipation holes 14 are formed in the power distribution box body 1 in an inclined manner, and the heat dissipation holes 14 are inclined from the top toward the outside of the power distribution box body 1.
In an alternative embodiment, a dust screen 141 is provided inside the heat dissipation hole 14.
In an alternative embodiment, the electric box body 1, the waterproof housing 2, the supporting uprights 9 and the mounting base plate 10 are painted with an anticorrosive material.
In an alternative embodiment, the front and rear sides of the waterproof case 2 are provided with inclined surfaces, and the inclined surfaces on both sides are inclined from one side to the bottom end adjacent to the middle of the waterproof case 2.
In an alternative embodiment, the bottom end of the mounting plate 10 is provided with a cushioning pad 15.
In the utility model, when rainwater drops on the waterproof shell 2, the arranged raindrop sensor 16 feeds detected information back to the controller 13, the servo motor 6 is started by the controller 13 to work, the servo motor 6 drives the winding roller 5 to rotate and enables the counterweight frame 4 to move downwards, the counterweight frame 4 drives the waterproof flexible membrane 3 to move until the counterweight frame 4 moves to the bottom end of the distribution box main body 1, the waterproof flexible membrane 3 forms a coating structure on the periphery of the whole distribution box main body 1 at the moment, rainwater can be prevented from entering the distribution box main body 1, the protection effect is good, after the rainwater stops, the controller 13 drives the winding roller 5 to rotate reversely, so that the waterproof flexible membrane 3 can be wound, the driving work of the servo motor 6 can be stopped after the counterweight frame 4 moves to the top end of the distribution box main body 1, the arranged temperature sensor 12 can monitor the internal temperature of the distribution box main body 1 in real time, when the inside temperature rise of block terminal main part 1 surpassed the scope value of settlement, start fan 17 work by controller 13, can accelerate the discharge of steam soon, avoid because of the damage of the inside electrical equipment of block terminal main part 1 that the high temperature leads to, the supporting shoe 11 of setting can support block terminal main part 1 to avoided the bottom of block terminal main part 1 to land, water-proof effects is better.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A power distribution cabinet with a protection structure is characterized by comprising a power distribution cabinet main body (1); a box door (101) is rotatably arranged on the distribution box main body (1), an installation bottom plate (10) is arranged below the distribution box main body (1), a plurality of supporting blocks (11) are arranged between the installation bottom plate (10) and the distribution box main body (1), a waterproof shell (2) is arranged right above the distribution box main body (1), supporting upright rods (9) are fixedly arranged on two sides of the installation bottom plate (10), the waterproof shell (2) is connected with the installation bottom plate (10) through the supporting upright rods (9) on the two sides, a coiling roller (5) is rotatably arranged on the inner side of the waterproof shell (2), a power component for driving the coiling roller (5) to rotate is arranged on the inner side of the waterproof shell (2), a waterproof soft film (3) is arranged on the coiling roller (5), a counterweight frame (4) is arranged at the bottom end of the waterproof soft film (3), the counterweight frame (4) is of a rectangular frame structure and is movably arranged on the outer side of the distribution box main body (1), a raindrop sensor (16) is arranged outside the waterproof shell (2), and a controller (13) is arranged inside the distribution box main body (1).
2. The power distribution cabinet with the protection structure according to claim 1, wherein the power assembly comprises a servo motor (6), a driving gear (7) and a driven gear (8), the servo motor (6) is fixedly arranged inside the waterproof housing (2), the driving gear (7) is arranged on an output shaft of the servo motor (6), the driven gear (8) is arranged on a rotating shaft of the winding roller (5), and the driving gear (7) is meshed with the driven gear (8).
3. The power distribution cabinet with the protection structure according to claim 2, wherein a fan (17) and a temperature sensor (12) are arranged inside the power distribution cabinet body (1), and the controller (13) is electrically connected with the fan (17), the temperature sensor (12), the raindrop sensor (16) and the servo motor (6).
4. The power distribution cabinet with the protection structure according to claim 1, wherein the power distribution cabinet body (1) is provided with a plurality of heat dissipation holes (14) in an inclined manner, and the heat dissipation holes (14) are inclined from the top end to the outside of the power distribution cabinet body (1).
5. The power distribution cabinet with the protection structure according to claim 4, wherein a dust screen (141) is arranged in the heat dissipation hole (14).
6. The switch board with protective structure according to claim 1, characterized in that the main body (1), the waterproof casing (2), the supporting upright (9) and the mounting base plate (10) are coated with anti-corrosive materials.
7. The switch board with protective structure according to claim 1, characterized in that the front and back sides of the waterproof housing (2) are provided with inclined surfaces, and the inclined surfaces on both sides are inclined from one side adjacent to the middle of the waterproof housing (2) to the bottom end.
8. A switch board with protective structure according to claim 1, characterized in that the bottom end of the installation base plate (10) is provided with a buffer (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122075508.6U CN216598439U (en) | 2021-08-31 | 2021-08-31 | Switch board with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122075508.6U CN216598439U (en) | 2021-08-31 | 2021-08-31 | Switch board with protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216598439U true CN216598439U (en) | 2022-05-24 |
Family
ID=81637575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122075508.6U Active CN216598439U (en) | 2021-08-31 | 2021-08-31 | Switch board with protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216598439U (en) |
-
2021
- 2021-08-31 CN CN202122075508.6U patent/CN216598439U/en active Active
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