CN215452117U - Outdoor switch board of lightning protection electricity - Google Patents
Outdoor switch board of lightning protection electricity Download PDFInfo
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- CN215452117U CN215452117U CN202121205766.5U CN202121205766U CN215452117U CN 215452117 U CN215452117 U CN 215452117U CN 202121205766 U CN202121205766 U CN 202121205766U CN 215452117 U CN215452117 U CN 215452117U
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- cabinet body
- fixedly connected
- lightning protection
- cabinet
- power distribution
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Abstract
The utility model discloses a lightning protection outdoor power distribution cabinet which comprises a cabinet body, wherein a first heat-conducting plate is hermetically installed at the bottom of the cabinet body in a penetrating mode, a base is fixedly connected to the bottom of the cabinet body, a water cooling mechanism which is abutted against the first heat-conducting plate is arranged on the base, the water cooling mechanism can store rainwater, a plurality of supporting mechanisms used for installing electrical components are fixedly connected to the inner side walls of the two ends of the cabinet body together, ventilation mechanisms are arranged on the side walls of the two ends of the cabinet body, and a top cover is fixedly connected to the upper end of the cabinet body. The cabinet body is reasonable in structural design, connecting wires of the electrical elements can be arranged, the phenomenon of winding disorder of the connecting wires is avoided, ventilation and heat dissipation can be performed on the interior of the cabinet body, rainwater, dust and the like can be prevented from entering the cabinet body, heat dissipation and cooling can be performed on the interior of the cabinet body by using solar energy and rainwater, the service life of the electrical elements in the cabinet body is guaranteed, thunder and lightning can be guided, and the damage of the power distribution cabinet caused by the fact that the connecting wires hit the cabinet body is avoided.
Description
Technical Field
The utility model relates to the technical field of outdoor power distribution cabinets, in particular to a lightning protection outdoor power distribution cabinet.
Background
The switch board is motor control center's general name, and current outdoor switch board is in the use, and it does not possess lightning protection function, if the switch board is hit by the thunder and lightning, make the switch board damage easily, the phenomenon of catching fire takes place even, there is the potential safety hazard, and the switch board is in the course of the work, and its inside electrical component can heat up gradually, makes the internal temperature of cabinet higher, leads to the ageing short circuit of electrical component, influences electrical component's life, for this we have designed the outdoor switch board of a lightning protection and have solved above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, an outdoor power distribution cabinet does not have a lightning protection function and has potential safety hazards, and in the working process of the power distribution cabinet, the internal electric elements of the power distribution cabinet can be gradually heated to enable the temperature in the cabinet body to be higher, so that the aging and short circuit of the electric elements are caused, and the service life of the electric elements is influenced.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an outdoor switch board of lightning protection electricity, includes the cabinet body, the sealed bottom of the cabinet body is run through and is installed first heat-conducting plate, the bottom fixedly connected with base of the cabinet body, be equipped with the water-cooling mechanism that offsets with first heat-conducting plate on the base, water-cooling mechanism can store the rainwater, the common fixedly connected with a plurality of supporting mechanism that are used for installing electrical components of both ends inside wall of the cabinet body, the both ends lateral wall of the cabinet body all is equipped with ventilation mechanism, the upper end fixedly connected with top cap of the cabinet body, be equipped with lightning protection mechanism on the top cap, top cap and the cabinet body are equipped with the mechanism of blowing jointly.
Preferably, water-cooling mechanism is including seting up the aqua storage tank on the base, the upper end of base is run through and is seted up two intercommunication grooves that communicate each other with the aqua storage tank, two all install on the intercommunication groove and separate the net, a plurality of second heat-conducting plates of interior bottom fixedly connected with of aqua storage tank, it is a plurality of the second heat-conducting plate all runs through the interior top of aqua storage tank and offsets with first heat-conducting plate.
Preferably, the supporting mechanism includes the backup pad of common fixed connection on cabinet body both ends inside wall, the backup pad is used for installing electrical components, a plurality of arc walls have been seted up in equidistant running through of the preceding lateral wall of backup pad, a plurality of hook face magic subsides of equidistant fixedly connected with of the preceding lateral wall of backup pad, a plurality of hair face magic subsides that match with hook face magic subsides of equidistant fixedly connected with of the preceding lateral wall of backup pad are a plurality of hair face magic subsides are relative with a plurality of arc walls respectively.
Preferably, ventilation mechanism is including running through the ventilation groove of seting up on cabinet side wall, install the dust screen on the ventilation groove, the lateral wall fixedly connected with of the cabinet body and the relative L type baffle in ventilation groove.
Preferably, the lightning protection mechanism comprises a lightning rod installed at the upper end of the top cover, and the lightning rod is connected with an underground conductive pile through a live wire.
Preferably, blow the mechanism including installing the solar panel in top cap upper end, the battery of being connected with the solar panel electricity is installed to the upper end of the cabinet body, the motor of being connected with the battery electricity is installed to the upper end of the cabinet body, the output shaft of motor runs through the upper end lateral wall of the cabinet body and extends to inside, the terminal fixedly connected with fan leaf of blowing of output shaft of motor.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the setting of air duct, dust screen, L type baffle, can ventilate the heat dissipation to the internal heat dissipation that ventilates of cabinet to can avoid rainwater, dust etc. to get into the cabinet internal, through backup pad, arc wall, collude the setting that a magic was pasted, hair side magic was pasted, can arrange in order electric elements's connecting wire, avoid it to take place to twine chaotic phenomenon.
2. Through solar panel's setting, can be with solar thermal radiation energy conversion for the electric energy and save in the battery, for the motor provides the electric energy, make it drive the flabellum rotation of blowing for the internal circulation of air of cabinet cools down electrical components, through the aqua storage tank, the setting in intercommunication groove, can save the rainwater, and can take away the internal portion heat of cabinet through second heat-conducting plate, first heat-conducting plate, avoid the internal temperature of cabinet higher.
3. Through the setting of top cap, lightning rod, circular telegram line, secret conducting pile, can guide the thunder and lightning, avoid it to hit the cabinet body and make the switch board damage.
In conclusion, the solar energy-saving cabinet has reasonable structural design, can arrange the connecting wires of the electrical elements, avoid winding disorder, ventilate and radiate the interior of the cabinet body, avoid rainwater, dust and the like from entering the cabinet body, radiate and cool the interior of the cabinet body by using solar energy and rainwater, guarantee the service life of the electrical elements in the cabinet body, guide thunder and prevent the electrical elements from hitting the cabinet body to damage the power distribution cabinet.
Drawings
Fig. 1 is a schematic structural diagram of an outdoor power distribution cabinet for lightning protection provided by the utility model;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a schematic diagram of a cold water mechanism;
fig. 4 is a schematic external structural diagram of the lightning protection outdoor power distribution cabinet according to the present invention.
In the figure: 1 cabinet body, 2 bases, 3 aqua storage tanks, 4 intercommunication grooves, 5 separate the net, 6 second heat-conducting plates, 7 first heat-conducting plates, 8 backup pads, 9 arc grooves, 10 collude a magic subsides, 11 hair side magic subsides, 12 ventilation slots, 13 dust screens, 14L type baffle, 15 top caps, 16 lightning rods, 17 circular telegrams line, 18 underground conductive pile, 19 solar panel, 20 batteries, 21 motors, 22 fan blades that blow.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a lightning protection outdoor power distribution cabinet comprises a cabinet body 1, a first heat conducting plate 7 is installed at the bottom of the cabinet body 1 in a sealing and penetrating manner, it is noted that the first heat conducting plate 7 can absorb heat generated in the working process of electrical components in the cabinet body 1, a base 2 is fixedly connected to the bottom of the cabinet body 1, a water cooling mechanism abutting against the first heat conducting plate 7 is arranged on the base 2 and can store rainwater, the water cooling mechanism comprises a water storage tank 3 arranged on the base 2, two communicating grooves 4 communicated with the water storage tank 3 are formed at the upper end of the base 2 in a penetrating manner, a partition net 5 is installed on each of the two communicating grooves 4, a plurality of second heat conducting plates 6 are fixedly connected to the inner bottom of the water storage tank 3, the plurality of second heat conducting plates 6 penetrate through the inner top of the water storage tank 3 and abut against the first heat conducting plate 7, it is noted that the two communicating grooves 4 are located at two sides of the cabinet body 1, rainwater can flow into the water storage tank 3 through the two communicating grooves 4 for centralized storage, the separation net 5 can filter impurities, the impurities are prevented from entering the water storage tank 3 to influence water quality, the second heat conduction plate 6 can absorb heat of the first heat conduction plate 7 and radiate the heat through the rainwater in the water storage tank 3, and therefore the heat in the cabinet body 1 can be conveniently radiated;
the inner side walls at two ends of the cabinet body 1 are fixedly connected with a plurality of supporting mechanisms for installing electrical components together, each supporting mechanism comprises a supporting plate 8 which is fixedly connected on the inner side walls at two ends of the cabinet body 1 together, each supporting plate 8 is used for installing the electrical components, a plurality of arc-shaped grooves 9 are formed in the front side wall of each supporting plate 8 in an equidistant penetrating mode, a plurality of hook surface magic tapes 10 are fixedly connected on the front side wall of each supporting plate 8 in an equidistant mode, a plurality of hair surface magic tapes 11 matched with the hook surface magic tapes 10 are fixedly connected on the front side wall of each supporting plate 8 in an equidistant mode, the hair surface magic tapes 11 are respectively opposite to the arc-shaped grooves 9, attention needs to be paid, the electrical components are installed on the supporting plates 8, connecting wires on the electrical components can be arranged and stored through the arc-shaped grooves 9 opposite to the connecting wires, the phenomenon of disordered winding is avoided, when the hair surface magic tapes 11 are attached to the hook surface magic tapes 10 opposite to the hair surface magic tapes, the connecting wire can be fixed and prevented from moving out of the arc-shaped groove 9;
the side walls of two ends of the cabinet body 1 are respectively provided with a ventilation mechanism, the ventilation mechanism comprises a ventilation groove 12 which penetrates through the side wall of the cabinet body 1, a dustproof net 13 is arranged on the ventilation groove 12, the side wall of the cabinet body 1 is fixedly connected with an L-shaped baffle plate 14 which is opposite to the ventilation groove 12, and it is noted that the arrangement of the dustproof net 13 can prevent dust, winged insects and the like from entering the cabinet body 1, the L-shaped baffle plate 14 can shield the ventilation groove 12, and rainwater is prevented from entering the cabinet body 1 through the ventilation groove 12;
the upper end of the cabinet body 1 is fixedly connected with a top cover 15, the top cover 15 is provided with a lightning protection mechanism, the lightning protection mechanism comprises a lightning rod 16 installed at the upper end of the top cover 15, the lightning rod 16 is connected with an underground conductive pile 18 through a live wire 17, it needs to be noted that the lightning protection mechanism can guide lightning in the lightning weather, and the phenomenon of fire caused by the fact that the cabinet body 1 is hit by the lightning is avoided, and the lightning rod 16, the live wire 17 and the underground conductive pile 18 are the prior art and are not described in detail herein;
the top cover 15 and the cabinet body 1 are provided with a blowing mechanism together, the blowing mechanism comprises a solar panel 19 arranged at the upper end of the top cover 15, the upper end of the cabinet body 1 is provided with a storage battery 20 electrically connected with the solar panel 19, the upper end of the cabinet body 1 is provided with a motor 21 electrically connected with the storage battery 20, an output shaft of the motor 21 penetrates through the side wall of the upper end of the cabinet body 1 and extends into the cabinet body, the tail end of the output shaft of the motor 21 is fixedly connected with a blowing fan blade 22, it is noted that the solar panel 19 can generate electricity and store the electricity through the storage battery 20, the motor 21 can utilize the electricity and drive the blowing fan blade 22 to rotate, so as to accelerate the air circulation in the cabinet body 1, thereby facilitating the heat dissipation in the cabinet body 1, avoiding the phenomenon that the temperature of the electric elements in the cabinet body 1 is too high, and ensuring the service life of the electric elements, the connection of the solar panel 19, the storage battery 20 and the motor 21 is the prior art, will not be described in detail herein.
The utility model can be illustrated by the following operating modes:
in the utility model, an electric element is arranged at the upper end of a supporting plate 8, a gap exists between the supporting plate 8 and the front side wall of the cabinet body 1, so that air circulation can be carried out in the cabinet body 1, a connecting wire on the electric element passes through an arc-shaped groove 9 opposite to the connecting wire to arrange and store the connecting wire, the phenomenon of winding disorder is avoided, a hair surface magic tape 11 is attached to a hook surface magic tape 10 opposite to the hair surface magic tape, the connecting wire can be fixed and prevented from moving out of the arc-shaped groove 9, the tidiness of the connecting wire in the cabinet body 1 is ensured, the ventilation groove 12 can lead the air circulation between the interior of the cabinet body 1 and the outside, a dustproof net 13 can prevent dust, flying insects and the like from entering the cabinet body 1, an L-shaped baffle plate 14 can shield the ventilation groove 12, and rainwater is prevented from entering the cabinet body 1 through the ventilation groove 12;
the solar panel 19 converts the heat radiation energy of the sun into electric energy and stores the electric energy in the storage battery 20, the storage battery 20 provides electric energy for the motor 21, so that the motor drives the blowing fan blade 22 to rotate, the air circulation in the cabinet body 1 is accelerated, the electric elements are cooled, the phenomenon of overhigh temperature in the working process is avoided, the use safety and the service life of the motor are guaranteed, in the rainy days, the lightning rod 16, the electrified wire 17 and the underground conductive pile 18 can guide the thunder and lightning, the phenomenon of fire caused by the thunder and lightning hitting the cabinet body 1 is avoided, the rainwater flows into the water storage tank 3 through the communicating tank 4 to be concentrated and stored, the partition net 5 can filter impurities and prevent the impurities from entering the water storage tank 3 to influence the water quality, the second heat conduction plate 6 can absorb the heat of the first heat conduction plate 7 and dissipate the heat through the rainwater in the water storage tank 3, and further can conveniently dissipate the heat in the cabinet body 1, the phenomenon of over-high temperature of the electric element is avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a lightning protection outdoor switch board, includes the cabinet body (1), its characterized in that, the sealed bottom of the cabinet body (1) is run through and is installed first heat-conducting plate (7), the bottom fixedly connected with base (2) of the cabinet body (1), be equipped with the water-cooling mechanism that offsets with first heat-conducting plate (7) on base (2), water-cooling mechanism can store the rainwater, the common fixedly connected with of both ends inside wall of the cabinet body (1) a plurality of supporting mechanism that are used for installing electrical components, the both ends lateral wall of the cabinet body (1) all is equipped with ventilation mechanism, the upper end fixedly connected with top cap (15) of the cabinet body (1), be equipped with lightning protection mechanism on top cap (15), be equipped with blowing mechanism jointly on top cap (15) and the cabinet body (1).
2. The lightning protection outdoor power distribution cabinet according to claim 1, characterized in that the water cooling mechanism comprises a water storage tank (3) arranged on a base (2), two communicating grooves (4) communicated with the water storage tank (3) are formed in the upper end of the base (2) in a penetrating manner, a separation net (5) is installed on each of the two communicating grooves (4), a plurality of second heat conduction plates (6) are fixedly connected to the inner bottom of the water storage tank (3), and the second heat conduction plates (6) penetrate through the inner top of the water storage tank (3) and abut against the first heat conduction plates (7).
3. The outdoor lightning protection power distribution cabinet according to claim 1, wherein the supporting mechanism comprises supporting plates (8) fixedly connected to the inner side walls of the two ends of the cabinet body (1) together, the supporting plates (8) are used for installing electrical components, a plurality of arc-shaped grooves (9) are formed in the front side walls of the supporting plates (8) in an equidistant penetrating mode, a plurality of hook surface magic tapes (10) are fixedly connected to the front side walls of the supporting plates (8) in an equidistant mode, a plurality of rough surface magic tapes (11) matched with the hook surface magic tapes (10) are fixedly connected to the front side walls of the supporting plates (8) in an equidistant mode, and the plurality of rough surface magic tapes (11) are respectively opposite to the arc-shaped grooves (9).
4. The outdoor lightning protection power distribution cabinet according to claim 1, wherein the ventilation mechanism includes a ventilation slot (12) formed through a side wall of the cabinet body (1), a dust screen (13) is installed on the ventilation slot (12), and an L-shaped baffle (14) opposite to the ventilation slot (12) is fixedly connected to the side wall of the cabinet body (1).
5. The outdoor power distribution cabinet with lightning protection function according to claim 1, characterized in that the lightning protection mechanism comprises a lightning rod (16) installed on the upper end of the top cover (15), and the lightning rod (16) is connected with an underground conductive pile (18) through a live wire (17).
6. The lightning protection outdoor power distribution cabinet according to claim 1, wherein the blowing mechanism comprises a solar panel (19) installed at the upper end of the top cover (15), a storage battery (20) electrically connected with the solar panel (19) is installed at the upper end of the cabinet body (1), a motor (21) electrically connected with the storage battery (20) is installed at the upper end of the cabinet body (1), an output shaft of the motor (21) penetrates through the side wall of the upper end of the cabinet body (1) and extends into the cabinet body, and a blowing fan blade (22) is fixedly connected to the tail end of the output shaft of the motor (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121205766.5U CN215452117U (en) | 2021-06-01 | 2021-06-01 | Outdoor switch board of lightning protection electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121205766.5U CN215452117U (en) | 2021-06-01 | 2021-06-01 | Outdoor switch board of lightning protection electricity |
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| Publication Number | Publication Date |
|---|---|
| CN215452117U true CN215452117U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121205766.5U Active CN215452117U (en) | 2021-06-01 | 2021-06-01 | Outdoor switch board of lightning protection electricity |
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| CN (1) | CN215452117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117031356A (en) * | 2023-08-21 | 2023-11-10 | 国网安徽省电力有限公司霍邱县供电公司 | TT system distribution area electric leakage detection method and device |
-
2021
- 2021-06-01 CN CN202121205766.5U patent/CN215452117U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117031356A (en) * | 2023-08-21 | 2023-11-10 | 国网安徽省电力有限公司霍邱县供电公司 | TT system distribution area electric leakage detection method and device |
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