CN217115233U - Outdoor lightning protection's switch board for electrical engineering - Google Patents
Outdoor lightning protection's switch board for electrical engineering Download PDFInfo
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- CN217115233U CN217115233U CN202220774498.7U CN202220774498U CN217115233U CN 217115233 U CN217115233 U CN 217115233U CN 202220774498 U CN202220774498 U CN 202220774498U CN 217115233 U CN217115233 U CN 217115233U
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- switch board
- lightning protection
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- wall
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Abstract
The utility model discloses a switch board for electrical engineering of outdoor lightning protection relates to switch board technical field, receives the thunderbolt risk easily for solving current switch board function under outdoor environment, leads to the impaired problem of inside device. The top of switch board body is provided with the upper wiring layer, the top on upper wiring layer is provided with the lightning rod mount pad, the top of lightning rod mount pad is provided with the lightning rod, the one end below on upper wiring layer is provided with the discharge wire, and the discharge wire is provided with a plurality ofly, the below of discharge wire is provided with ground mechanism, ground mechanism's below is provided with the earth connection, the intermediate layer department of switch board body inner wall is provided with the lightning protection rubber layer, the inside of switch board body is provided with places the board installed part, and places the board installed part and be provided with a plurality ofly, the both ends of placing the board installed part all are provided with the installation location foot, and are adjacent be provided with installation clamping groove between the installation location foot.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a switch board for electrical engineering of outdoor lightning protection.
Background
A power distribution cabinet, sometimes also referred to as a power distribution cabinet, is a cabinet that integrates electrical components for the distribution of electrical energy.
However, the existing power distribution cabinet is easy to be struck by lightning when operating in outdoor environment, so that internal devices are damaged; therefore, the existing requirements are not met, and the outdoor lightning-proof power distribution cabinet for the electrical engineering is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a switch board for electrical engineering of outdoor lightning protection to current switch board that proposes in solving above-mentioned background art functions under outdoor environment and receives the thunderbolt risk easily, leads to the impaired problem of inner device.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor lightning protection switch board for electrical engineering, includes the switch board body, the top of switch board body is provided with the wiring layer, the top on wiring layer is provided with the lightning rod mount pad, the top of lightning rod mount pad is provided with the lightning rod, the one end below on wiring layer is provided with the discharge wire, and the discharge wire is provided with a plurality ofly, the below of discharge wire is provided with ground mechanism, ground mechanism's below is provided with the earth connection, the intermediate layer department of switch board body inner wall is provided with the lightning protection rubber layer, the inside of switch board body is provided with places the board installed part, and places the board installed part and be provided with a plurality ofly.
Preferably, the two ends of the placing plate mounting pieces are provided with mounting and positioning feet, the mounting and positioning feet are adjacent to each other, mounting and clamping grooves are formed between the mounting and positioning feet, the placing plate mounting pieces are adjacent to each other, a placing groove is formed between the placing plate mounting pieces, and the two ends of the placing groove are connected with the placing plate mounting pieces in a clamping mode through the mounting and clamping grooves.
Preferably, the outer wall of installation locating foot is provided with the installation screw, and the installation locating foot passes through the inner wall threaded connection of installation screw and switch board body.
Preferably, the lower surface of the object placing groove is provided with a through hole screen plate, the upper part inside the power distribution cabinet body is provided with a heat radiation fan, and the lower part inside the power distribution cabinet body is provided with a water absorption sponge channel.
Preferably, the outer wall of the front end face of the power distribution cabinet body is provided with a cabinet door, a heat dissipation through hole is formed in the position, close to the lower side, of the outer wall of the cabinet door, and the heat dissipation through hole is connected with the water absorption sponge channel.
Preferably, one side of the outer wall of the front end face of the cabinet door is provided with a rubber sleeve handle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an install the lightning rod in switch board top, lead electric current to supreme wiring layer department through the lightning rod, and shunt to different discharge wire departments, the discharge wire carries the current to the earthing mechanism department of below, because earthing mechanism is ground state, and its below is equipped with the earth connection of inserting the below ground, make it can lead the current to ground, reach lightning-arrest effect, on this basis, install one deck lightning protection rubber layer additional with the inside intermediate layer department of switch board body, make the internal portion of cabinet isolated by the lightning protection rubber layer, thereby can protect the difficult impairement of inner part, make whole switch board more be fit for the user and use under outdoor environment.
2. The installation location foot can play the effect of installation location, and the installation slot of its intermediate position department can make up with putting the thing groove, makes to put the inseparable block in the installation slot at thing groove both ends, and the stability when thing groove was used is put in the guarantee, and the installation screw can make up installation location foot and cabinet internal wall, makes its stability obtain further improvement.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of a power distribution cabinet body of the present invention;
FIG. 3 is a schematic view of a partial structure of the mounting member for mounting the board according to the present invention;
in the figure: 1. a power distribution cabinet body; 2. an upper wiring layer; 3. a lightning rod mounting seat; 4. a lightning rod; 5. discharging wires; 6. a grounding mechanism; 7. a ground line; 8. a cabinet door; 9. a rubber sleeve handle; 10. a heat dissipating through hole; 11. placing a panel mount; 12. installing a positioning pin; 13. mounting screws; 14. installing a clamping groove; 15. a storage groove; 16. a through hole screen plate; 17. a water-absorbing sponge channel; 18. a heat radiation fan; 19. and a lightning protection rubber layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a switch board for electrical engineering of outdoor lightning protection, including switch board body 1, switch board body 1's top is provided with wiring layer 2, the top of wiring layer 2 is provided with lightning rod mount pad 3, the top of lightning rod mount pad 3 is provided with lightning rod 4, the one end below of wiring layer 2 is provided with discharge wire 5, and discharge wire 5 is provided with a plurality ofly, the below of discharge wire 5 is provided with ground mechanism 6, ground mechanism 6's below is provided with earth connection 7, the intermediate layer department of switch board body 1 inner wall is provided with lightning protection rubber layer 19, switch board body 1's inside is provided with places board installed part 11, and place board installed part 11 and be provided with a plurality ofly.
Further, both ends of placing board installed part 11 all are provided with installation positioning foot 12, be provided with installation positioning groove 14 between the adjacent installation positioning foot 12, it puts thing groove 15 to be provided with between the board installed part 11 to adjacent placing, and put the both ends of thing groove 15 and all be connected with placing board installed part 11 block through installation positioning groove 14, installation positioning foot 12 can play the effect of installation positioning, wherein the installation positioning groove 14 of intermediate position department can make up with putting thing groove 15, make and put the inseparable block in installation positioning groove 14 in thing groove 15 both ends, the stability when thing groove 15 uses is put in the guarantee.
Further, the outer wall of installation location foot 12 is provided with installation screw 13, and installation location foot 12 passes through installation screw 13 and switch board body 1's inner wall threaded connection, and installation screw 13 can make up installation location foot 12 and cabinet body inner wall, makes its stability obtain further improvement.
Further, the lower surface of putting thing groove 15 is provided with through-hole otter board 16, the inside top of switch board body 1 is provided with cooling fan 18, the inside below of switch board body 1 is provided with the sponge passageway 17 that absorbs water, through-hole otter board 16 can play the effect of ventilating from top to bottom, the wind-force that makes cooling fan 18 can pass the multilayer and dispel the heat, the sponge passageway 17 that absorbs water can play the effect that blocks steam, make the air that enters into to inside be difficult for mixing with steam, thereby the safety of inside device has been protected.
Further, the outer wall of terminal surface is provided with cabinet door 8 before switch board body 1, and 8 outer walls of cabinet door are close to position department of below and are provided with heat dissipation through-hole 10, and heat dissipation through-hole 10 with absorb water sponge passageway 17 and be connected, heat dissipation through-hole 10 is used for playing radiating effect.
Further, one side of terminal surface outer wall is provided with rubber sleeve handle 9 before cabinet door 8, and rubber sleeve handle 9 can play the effect of protection against electric shock gripping.
The working principle is as follows: when in use, the lightning rod 4 is arranged above the power distribution cabinet, current is guided to the upper wiring layer 2 through the lightning rod 4 and is shunted to different discharge wires 5, the discharge wires 5 transmit the current to the grounding mechanism 6 below, because the grounding mechanism 6 is in a grounding state and the grounding wire 7 inserted below the ground is arranged below the grounding mechanism, the current can be guided to the ground, so that the lightning protection effect is achieved, on the basis, the lightning protection rubber layer 19 is additionally arranged at the interlayer inside of the power distribution cabinet body 1, the inside of the cabinet body is isolated by the lightning protection rubber layer 19, so that internal devices can be protected from being damaged easily, the whole power distribution cabinet is more suitable for being used by users in the outdoor environment, the mounting and positioning pins 12 can play a role in mounting and positioning, the mounting clamping groove 14 at the middle position can be combined with the object placing groove 15, and two ends of the object placing groove 15 are tightly clamped in the mounting clamping groove 14, the stability when 15 uses are put to the guarantee, and installation screw 13 can make up installation location foot 12 and cabinet body inner wall, makes its stability obtain further improvement, and through-hole otter board 16 can play the effect of ventilating from top to bottom, makes radiator fan 18's wind-force can pass the multilayer and dispel the heat, and the sponge passageway 17 that absorbs water can play the effect that blocks steam, makes the air that enters into to inside difficult mix with steam to the safety of inside device has been protected.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a switch board for electrical engineering of outdoor lightning protection, includes switch board body (1), its characterized in that: the top of switch board body (1) is provided with wiring layer (2), the top of wiring layer (2) is provided with lightning rod mount pad (3), the top of lightning rod mount pad (3) is provided with lightning rod (4), the one end below of wiring layer (2) is provided with discharge wire (5), and discharge wire (5) are provided with a plurality ofly, the below of discharge wire (5) is provided with ground mechanism (6), the below of ground mechanism (6) is provided with earth connection (7), the intermediate layer department of switch board body (1) inner wall is provided with lightning protection rubber layer (19), the inside of switch board body (1) is provided with places board installed part (11), and places board installed part (11) and be provided with a plurality ofly.
2. The power distribution cabinet for outdoor lightning protection electric engineering according to claim 1, characterized in that: the two ends of the placing plate mounting pieces (11) are provided with mounting and positioning feet (12), the mounting and positioning feet (12) are adjacent to each other, mounting clamping grooves (14) are formed between the mounting and positioning feet (12), the placing plate mounting pieces (11) are adjacent to each other, article placing grooves (15) are formed between the placing plate mounting pieces (11), and the two ends of the article placing grooves (15) are connected with the placing plate mounting pieces (11) in a clamping mode through the mounting clamping grooves (14).
3. The power distribution cabinet for electrical engineering of outdoor lightning protection according to claim 2, characterized in that: the outer wall of installation location foot (12) is provided with installation screw (13), and installation location foot (12) are through installation screw (13) and the inner wall threaded connection of switch board body (1).
4. The power distribution cabinet for electrical engineering of outdoor lightning protection according to claim 2, characterized in that: the lower surface of putting thing groove (15) is provided with through-hole otter board (16), the inside top of switch board body (1) is provided with cooling fan (18), the inside below of switch board body (1) is provided with sponge passageway (17) that absorb water.
5. The power distribution cabinet for outdoor lightning protection electric engineering according to claim 1, characterized in that: the outer wall of terminal surface is provided with cabinet door (8) before switch board body (1), the position department that cabinet door (8) outer wall is close to the below is provided with heat dissipation through-hole (10), and heat dissipation through-hole (10) are connected with sponge passageway (17) absorb water.
6. The outdoor lightning protection's switch board for electrical engineering of claim 5 characterized in that: one side of the outer wall of the front end face of the cabinet door (8) is provided with a rubber sleeve handle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220774498.7U CN217115233U (en) | 2022-04-06 | 2022-04-06 | Outdoor lightning protection's switch board for electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220774498.7U CN217115233U (en) | 2022-04-06 | 2022-04-06 | Outdoor lightning protection's switch board for electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217115233U true CN217115233U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220774498.7U Active CN217115233U (en) | 2022-04-06 | 2022-04-06 | Outdoor lightning protection's switch board for electrical engineering |
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| Country | Link |
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| CN (1) | CN217115233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117277076A (en) * | 2023-10-07 | 2023-12-22 | 中冀坤友(河北)电气有限公司 | A explosion-proof switch board of lightning protection for outdoor power supply of joining in marriage |
-
2022
- 2022-04-06 CN CN202220774498.7U patent/CN217115233U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117277076A (en) * | 2023-10-07 | 2023-12-22 | 中冀坤友(河北)电气有限公司 | A explosion-proof switch board of lightning protection for outdoor power supply of joining in marriage |
| CN117277076B (en) * | 2023-10-07 | 2024-03-19 | 中冀坤友(河北)电气有限公司 | A explosion-proof switch board of lightning protection for outdoor power supply of joining in marriage |
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