CN219203838U - Switch board with lightning-arrest function - Google Patents
Switch board with lightning-arrest function Download PDFInfo
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- CN219203838U CN219203838U CN202223236914.7U CN202223236914U CN219203838U CN 219203838 U CN219203838 U CN 219203838U CN 202223236914 U CN202223236914 U CN 202223236914U CN 219203838 U CN219203838 U CN 219203838U
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- lightning
- outer shell
- power distribution
- distribution cabinet
- storage box
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- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000002955 isolation Methods 0.000 claims abstract description 5
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 238000007791 dehumidification Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 12
- 239000000428 dust Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000009423 ventilation 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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Abstract
The utility model discloses a power distribution cabinet with a lightning protection function, which comprises an outer shell, wherein the outer shell is arranged on the outer side of the power distribution cabinet, isolation cushion blocks are arranged between four corners on the outer side of the power distribution cabinet and four corners in the outer shell, a lightning protection device is arranged in the middle of the upper end of the inner part of the outer shell, a storage box is arranged in the middle of the upper end of the outer shell, movable mounting mechanisms are symmetrically arranged on two sides of the bottom of the lower end of the storage box, the bottoms of the two movable mounting mechanisms are connected with mounting grooves formed in the upper end of the outer shell in a clamping mode, and lightning rods are arranged at the upper end of the movable mounting mechanisms. This switch board with lightning-arrest function, this application are provided with lightning arrester, lightning rod and wire, can let whole switch board wholly have lightning-arrest function through the lightning arrester, at the collocation lightning rod simultaneously for in the wire safety that the thunder and lightning passes through the lightning rod to be connected lets out into the earth, prevent effectively that the thunder and lightning from getting into in the switch board, further protect the inside interior part of switch board.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a lightning protection function.
Background
The power distribution cabinets are respectively power distribution system final-stage equipment such as transfer power distribution cabinets, illumination power distribution cabinets and metering cabinets, and are the general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops. They distribute the power of a circuit of the upper-level distribution equipment to nearby loads. This class of equipment should provide protection, monitoring and control of the load.
Through searching, the typical power distribution cabinet in the prior art is shown as CN206864905U, and comprises a box cover, a box door, door handles, a front plate, a rear plate, side plates, a bottom plate, screw holes, fixing grooves, protruding contacts, protruding contact grooves, bottom plate grooves, side plate vertebral bodies, cover grooves and cover protruding contact fixing protrusions.
To sum up, current switch board generally can place in the open air and use, consequently, need adapt to inclement weather, especially when thunderstorm weather, need carry out the switch board and protect that takes a lightning, avoid the switch board to be struck by lightning in, and then damage the internal part of switch board, and foretell switch board does not have lightning protection facility, thereby reduced the protection to the switch board, lightning protection equipment can not accomodate in the in-process that does not use simultaneously, expose in the air for a long time, the dust is accumulated easily influences the result of use, and can cause the damage to it, to above-mentioned problem, need improve current equipment.
Disclosure of Invention
The utility model aims to provide a power distribution cabinet with a lightning protection function, which aims to solve the problems that the prior power distribution cabinet provided in the background art is generally placed outdoors for use, so that the prior power distribution cabinet needs to be suitable for severe weather, particularly in thunderstorm weather, the power distribution cabinet needs to be protected against lightning, the power distribution cabinet is prevented from being struck by lightning, and further the internal parts of the power distribution cabinet are damaged, and the prior power distribution cabinet is not provided with a lightning protection facility, so that the protection of the power distribution cabinet is reduced, meanwhile, lightning protection equipment cannot be stored in the unused process, is exposed to the air for a long time, and is easy to accumulate dust to influence the use effect and damage the use effect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a power distribution cabinet with lightning protection function, which comprises an outer shell,
the outer shell is arranged at the outer side of the power distribution cabinet body, isolation cushion blocks are arranged between four corners at the outer side of the power distribution cabinet body and four corners at the inner side of the outer shell, and meanwhile, a lightning protection device is arranged in the middle of the upper end inside the outer shell;
the storage box is installed in the middle of the upper end of the outer shell, the two sides of the bottom of the lower end of the storage box are symmetrically provided with the movable installation mechanisms, the bottoms of the movable installation mechanisms are connected with the installation grooves formed in the upper end of the outer shell in a clamping mode, the lower ends of the outer sides of the installation grooves are obliquely provided with drain holes, the lower ends of the drain holes penetrate through the side edges of the outer shell, and lightning rods are installed at the upper ends of the movable installation mechanisms.
Preferably, the front of the outer shell is provided with an outer shell cabinet door through a hinge, and a warning board is arranged in a groove formed in the front of the outer shell cabinet door.
Preferably, through holes are formed in the middle of two sides of the outer shell, dust-proof screen plates are mounted on two sides of the inside of the through holes, a dehumidification pad is mounted between the two dust-proof screen plates, and a shielding cover is mounted at the upper end of the outer side of the through holes;
by adopting the technical scheme, ventilation, dehumidification and dust prevention are convenient to carry out.
Preferably, the inductor is installed in the middle of the upper end of the storage box, the controller is installed in the middle of the upper end of the inside of the storage box, the controller is electrically connected with the inductor, storage openings are formed in two sides of the storage box, and heat dissipation strip holes are formed in the front of the storage box;
through adopting above-mentioned technical scheme, be convenient for make the device can accomodate the lightning rod automatically.
Preferably, the movable mounting mechanism comprises an electric movable sliding table, an electric telescopic rod is arranged on one side of the upper end of the electric movable sliding table, the lower end of the electric telescopic rod is connected with the upper end of the electric movable sliding table through a mounting plate, meanwhile, the output end of the electric telescopic rod is connected with the lower end of a movable plate, one side of the movable plate is slidably connected with a sliding groove formed in the side edge of a limiting plate, the limiting plate is arranged on the other side of the upper end of the electric movable sliding table, meanwhile, a clamping block is arranged at the upper end of the limiting plate, and is in clamping connection with a clamping groove formed in the upper end of a storage box, and the clamping groove is positioned above the storage opening;
by adopting the technical scheme, the position and the height of the lightning rod can be conveniently adjusted.
Preferably, the bottom of the lower end of the lightning rod is connected with the ground through a wire, and the wire is attached to the back of the outer shell through a limiting clamping block.
Compared with the prior art, the utility model has the beneficial effects that: the power distribution cabinet with the lightning protection function,
(1) In order to solve the problem that the existing power distribution cabinet is generally placed outdoors and used in severe weather, the lightning protection of the power distribution cabinet is required to be carried out particularly in thunderstorm weather, the power distribution cabinet is prevented from being struck by lightning, and then the internal parts of the power distribution cabinet are damaged, and the power distribution cabinet is not provided with lightning protection facilities, so that the problem of protection of the power distribution cabinet is reduced.
(2) In order to solve lightning equipment and can not accomodate in the in-process that does not use, expose in the air for a long time, the dust that accumulates easily influences the result of use to and can cause the problem of damage to it, this application is provided with receiver, inductor, controller and removal installation mechanism, can detect the weather through the inductor, make the controller control according to weather condition remove the installation mechanism and adjust the position of lightning rod, thereby make the lightning rod can accomodate in the receiver in the in-process that does not use, avoid exposing in the air for a long time and reduce accumulated dust, improve lightning rod life.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic elevational view of the present utility model;
FIG. 4 is a schematic rear view of the present utility model;
fig. 5 is a schematic perspective view of a mobile mounting mechanism according to the present utility model.
In the figure: 1. a power distribution cabinet body; 2. an outer housing; 201. a drain hole; 202. a cabinet door of the outer shell; 203. a warning board; 3. isolating the cushion blocks; 4. a lightning arrester; 5. a dust-proof screen; 6. a dehumidifying pad; 7. a shield; 8. a storage box; 801. a heat dissipation strip hole; 9. an inductor; 10. a controller; 11. a movable mounting mechanism; 1101. electrically moving the sliding table; 1102. an electric telescopic rod; 1103. a mounting plate; 1104. a moving plate; 1105. a limiting plate; 1106. a clamping block; 12. a lightning rod; 13. a wire; 14. and a limiting clamping block.
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.
Referring to fig. 1-5, the present utility model provides a technical solution: according to the power distribution cabinet with lightning protection function, as shown in fig. 1, 3 and 4, the outer shell 2 is installed on the outer side of the power distribution cabinet body 1, and isolation cushion blocks 3 are arranged between four corners on the outer side of the power distribution cabinet body 1 and four corners inside the outer shell 2, the isolation cushion blocks 3 are shock-absorbing rubber cushion blocks, the power distribution cabinet body 1 and the outer shell 2 cannot conduct electricity, meanwhile, the lightning arrester 4 is installed in the middle of the upper end inside the outer shell 2, the outer shell cabinet door 202 is installed on the front side of the outer shell 2 through a hinge, and a warning board 203 is installed in a groove internally provided on the front side of the outer shell cabinet door 202, so that a certain reminding and warning effect is achieved.
Further described, the through hole is formed in the middle of two sides of the outer shell 2, the dustproof screen plates 5 are arranged on two sides of the inner portion of the through hole, the dehumidifying pad 6 is arranged between the two dustproof screen plates 5, a certain dustproof dehumidifying function is achieved, the probability that damage occurs to the inner parts of the power distribution cabinet due to invasion of external moisture and dust is reduced, the use safety of the inner parts of the power distribution cabinet is improved relatively, the shielding cover 7 is arranged at the upper end of the outer side of the through hole, the shielding cover 7 can shield the through hole, rainwater is prevented from entering the outer shell 2, meanwhile, the handle is also used, and the outer shell 2 is convenient to carry.
According to the illustration of fig. 1, fig. 3 and fig. 4, install receiver 8 in the middle of the shell body 2 upper end, be convenient for accomodate lightning rod 12, and receiver 8 lower extreme bottom bilateral symmetry is provided with and removes installation mechanism 11, and two removal installation mechanism 11 bottoms are connected with the mounting groove block that shell body 2 upper end was seted up simultaneously, and the wash port 201 has been seted up in the slope of mounting groove outside lower extreme, and the wash port 201 lower extreme runs through shell body 2 side, is convenient for discharge the rainwater.
Further, install inductor 9 in the middle of receiver 8 upper end, inductor 9 is weather sensor specifically, and inductor 9 is prior art, can detect weather variation, and install controller 10 in the middle of the inside upper end of receiver 8, simultaneously controller 10 is electric connection with inductor 9, be convenient for inductor 9 with signal transmission to among the controller 10, thereby controller 10 control removes installation mechanism 11 and removes, adjust the position of lightning rod 12, the storage opening has been seted up to receiver 8 both sides, and the radiating strip hole 801 has been seted up in receiver 8 front, make when accomodating lightning rod 12, have certain heat dissipation function.
According to the embodiment shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the lightning rod 12 is installed at the upper end of the movable installation mechanism 11, the bottom of the lower end of the lightning rod 12 is connected with the ground through the wire 13, so that the lightning is safely discharged into the ground through the wire 13 connected with the lightning rod 12, the lightning is effectively prevented from entering the power distribution cabinet, and the wire 13 is attached to the back of the outer shell 2 through the limiting clamping block 14, so that the position of the wire 13 is conveniently limited.
Specifically, remove installation mechanism 11 includes electric mobile slip table 1101, electric mobile slip table 1101 upper end one side is provided with electric telescopic handle 1102, and electric telescopic handle 1102 lower extreme is connected with electric mobile slip table 1101 upper end through mounting panel 1103, simultaneously electric telescopic handle 1102's output is connected with movable plate 1104 lower extreme, slide groove sliding connection that movable plate 1104 one side and limiting plate 1105 side were seted up, and limiting plate 1105 installs at electric mobile slip table 1101 upper end opposite side, drive movable plate 1104 through electric telescopic handle 1102 and go up and down, be convenient for adjust the height of movable plate 1104 upper end-mounted lightning rod 12, simultaneously the block 1106 is installed to limiting plate 1105 upper end, block 1106 is connected with the block groove block that the receiver 8 upper end was seted up, and the block groove is located the storage mouth top, when accomodating lightning rod 12, move to receiver 8 one side through electric mobile slip table 1101 for the storage mouth and the block groove block that limiting plate 1105 and receiver 8 side were seted up, accomodate lightning rod 12 is located receiver 8 simultaneously.
When the lightning rod 12 is used, the sensor 9 detects weather conditions, when the weather is rainy, the sensor 9 transmits signals to the controller 10, the controller 10 controls the electric moving sliding table 1101 to move outwards, the electric moving sliding table 1101 is located on the outer side of the storage box 8, then the electric telescopic rod 1102 drives the moving plate 1104 to ascend, the height of the lightning rod 12 is adjusted to be a set height, the power distribution cabinet has a lightning protection function in rainy weather, the influence on the power distribution cabinet is reduced, otherwise, when the weather is rainy, the sensor 9 transmits the signals to the controller 10, the controller 10 controls the electric telescopic rod 1102 to drive the moving plate 1104 to descend to the original position, then the controller 10 controls the electric moving sliding table 1101 to move inwards, the electric moving sliding table 1101 is located on the inner side of the storage box 8, and the moving plate 1104 and the limiting plate are clamped with the storage opening and the clamping groove formed in the side of the storage box 8, and accordingly the lightning rod 12 is stored.
The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.
Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a switch board with lightning-arrest function, includes shell body (2), its characterized in that:
the outer shell (2) is arranged at the outer side of the power distribution cabinet body (1), isolation cushion blocks (3) are arranged between four corners at the outer side of the power distribution cabinet body (1) and four corners inside the outer shell (2), and meanwhile, a lightning protection device (4) is arranged in the middle of the upper end inside the outer shell (2);
the lightning rod lightning protection device is characterized in that the storage box (8) is arranged in the middle of the upper end of the outer shell body (2), the two sides of the bottom of the lower end of the storage box (8) are symmetrically provided with the movable mounting mechanisms (11), meanwhile, the bottoms of the movable mounting mechanisms (11) are connected with the mounting grooves formed in the upper end of the outer shell body (2) in a clamping mode, the lower ends of the outer sides of the mounting grooves are obliquely provided with the drain holes (201), the lower ends of the drain holes (201) penetrate through the side edges of the outer shell body (2), and the lightning rod (12) is mounted at the upper ends of the movable mounting mechanisms (11).
2. The power distribution cabinet with lightning protection function according to claim 1, wherein: the front of the outer shell (2) is provided with an outer shell cabinet door (202) through a hinge, and a warning board (203) is arranged in a groove formed in the front of the outer shell cabinet door (202).
3. The power distribution cabinet with lightning protection function according to claim 1, wherein: through holes are formed in the middle of two sides of the outer shell (2), dustproof screen plates (5) are arranged on two sides inside the through holes, a dehumidification pad (6) is arranged between the two dustproof screen plates (5), and a shielding cover (7) is arranged at the upper end of the outer side of each through hole.
4. The power distribution cabinet with lightning protection function according to claim 1, wherein: the novel solar cell is characterized in that the inductor (9) is arranged in the middle of the upper end of the storage box (8), the controller (10) is arranged in the middle of the upper end inside the storage box (8), the controller (10) is electrically connected with the inductor (9), storage openings are formed in two sides of the storage box (8), and heat dissipation strip holes (801) are formed in the front face of the storage box (8).
5. The power distribution cabinet with lightning protection function according to claim 1, wherein: the movable mounting mechanism (11) comprises an electric movable sliding table (1101), an electric telescopic rod (1102) is arranged on one side of the upper end of the electric movable sliding table (1101), the lower end of the electric telescopic rod (1102) is connected with the upper end of the electric movable sliding table (1101) through a mounting plate (1103), meanwhile, the output end of the electric telescopic rod (1102) is connected with the lower end of a movable plate (1104), one side of the movable plate (1104) is connected with a sliding groove formed in the side edge of a limiting plate (1105) in a sliding manner, the limiting plate (1105) is arranged on the other side of the upper end of the electric movable sliding table (1101), meanwhile, a clamping block (1106) is arranged at the upper end of the limiting plate (1105), and the clamping block (1106) is connected with a clamping groove formed in the upper end of a storage box (8) and located above the storage opening.
6. The power distribution cabinet with lightning protection function according to claim 1, wherein: the bottom of the lower end of the lightning rod (12) is connected with the ground through a wire (13), and the wire (13) is attached to the back of the outer shell (2) through a limiting clamping block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223236914.7U CN219203838U (en) | 2022-12-05 | 2022-12-05 | Switch board with lightning-arrest function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223236914.7U CN219203838U (en) | 2022-12-05 | 2022-12-05 | Switch board with lightning-arrest function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219203838U true CN219203838U (en) | 2023-06-16 |
Family
ID=86716396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223236914.7U Active CN219203838U (en) | 2022-12-05 | 2022-12-05 | Switch board with lightning-arrest function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219203838U (en) |
-
2022
- 2022-12-05 CN CN202223236914.7U patent/CN219203838U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 221000 Factory Building 03, First Industrial Park, Mengjiagou Community Residents Committee, Donghuan Street, Xuzhou Economic and Technological Development Zone, Jiangsu Province Patentee after: Jiangsu Shiwei Electric Technology Co.,Ltd. Country or region after: China Address before: 221000 No. 27, Fengwu Road, Xuzhou Economic and Technological Development Zone, Jiangsu Province Patentee before: Jiangsu Shiwei Electric Technology Co.,Ltd. Country or region before: China |