CN215770747U - Arc suppression coil protector - Google Patents
Arc suppression coil protector Download PDFInfo
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- CN215770747U CN215770747U CN202121650918.2U CN202121650918U CN215770747U CN 215770747 U CN215770747 U CN 215770747U CN 202121650918 U CN202121650918 U CN 202121650918U CN 215770747 U CN215770747 U CN 215770747U
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- cabinet body
- groove
- arc suppression
- suppression coil
- fan
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Abstract
The utility model relates to the technical field of arc suppression coils, in particular to an arc suppression coil protection device. The on-line screen storage device comprises a base, the bottom of base is equipped with a plurality of bracing pieces, the base top is equipped with the lift post, the lift capital portion is connected with the cabinet body, the cabinet body includes the cabinet door, cabinet body bottom is equipped with water level monitoring device, cabinet body top is equipped with the protective cover, protective cover bottom both sides all are equipped with the backup pad, be equipped with logical groove in the backup pad, the one side that leads to the groove is equipped with the fan, fan one side is equipped with the warning light, warning light one side is equipped with bee calling organ, it is equipped with the roof to lead to groove top inner wall, the roof bottom is equipped with two connecting pieces, the connecting piece articulates there is the baffle, the one end that the connecting piece was kept away from to the baffle articulates there is the connecting rod, the one end fixedly connected with electric telescopic handle that the connecting rod is close to the cabinet door, electric telescopic handle fixes the one side of being close to the cabinet door, the internal fixed plate that is equipped with a plurality of heating posts in the fixed plate, the internal spirit level that is equipped with of cabinet. The utility model discloses a simple structure, it is multiple functional.
Description
Technical Field
The utility model relates to the technical field of arc suppression coils, in particular to an arc suppression coil protection device.
Background
The arc-extinguishing coil is used for extinguishing arc and is an inductance coil with an iron core. It is connected between neutral point of transformer or generator and ground to form arc suppression coil grounding system. The power transmission line of the power system is grounded through the arc suppression coil, and the power transmission line is one of small-current grounding systems. When the arc suppression coil operates normally, no current passes through the arc suppression coil. When the power grid is struck by lightning or single-phase arc grounding occurs, the potential of a neutral point rises to a phase voltage, at the moment, inductive current flowing through the arc suppression coil and capacitive fault current of the single-phase grounding are mutually offset, so that the fault current is compensated, and the compensated residual current is very small and is not enough to maintain the electric arc, so that the electric arc is automatically extinguished. Thus, the earth fault can be eliminated quickly without causing overvoltage.
In actual use, the arc suppression coil device can be submerged by rainwater in extreme weather to damage the device.
SUMMERY OF THE UTILITY MODEL
The utility model provides an arc suppression coil protection device aiming at the problems.
The technical scheme adopted by the utility model is as follows: an arc suppression coil protector which characterized in that: comprises a base, a plurality of support rods are arranged at the bottom of the base, a lifting column is arranged at the top of the base, a cabinet body is connected at the top of the lifting column, the cabinet body comprises a cabinet door, a water level monitoring device is arranged at the bottom of the cabinet body, a protective cover is arranged at the top of the cabinet body, supporting plates are arranged on two sides of the bottom of the protective cover, a through groove is arranged on the supporting plate, a fan is arranged on one side of the through groove, an alarm lamp is arranged on one side of the fan, a buzzer is arranged on one side of the alarm lamp, a top plate is arranged on the inner wall of the top of the through groove, two connecting pieces are arranged at the bottom of the top plate, a baffle is hinged to the connecting piece, a connecting rod is hinged to one end of the baffle far away from the connecting piece, an electric telescopic rod is fixedly connected to one end of the connecting rod close to the cabinet door, the electric telescopic rod is fixed to one side close to the cabinet door, a fixed plate is arranged in the cabinet body, a plurality of heating columns are arranged in the fixed plate, a level meter is arranged in the cabinet body.
And the electric switch of the lifting column is electrically connected with the water level monitoring device.
The through groove is communicated with the cabinet body, the connecting rod is arranged at the top of an opening communicated with the cabinet body at the bottom of the through groove, the fans are arranged at two ends of the through groove, and two sides of the through groove are communicated with the cabinet body.
And one side of the fan is provided with a protective net.
The fan, the baffle and the electric telescopic rod are all arranged in the through groove.
Be equipped with the heater strip in the heating post, the fixed plate both ends all are equipped with the rotation axis, rotation axis one end is rotated and is connected with the fixed block, the fixed block is fixed to be set up on the inner wall of the cabinet body.
Both sides of the top of the protective cover are provided with bulges.
The utility model has the beneficial effects that:
the utility model has simple integral structure. The utility model provides an arc suppression coil protector, keep off the rain through the protection cover air inlet sunshade, the arch of protection cover top both sides, and the curved surface structure of protection cover can make the rainwater fall in cabinet body both sides, it wets the hand to avoid it to drip when the cabinet body is preceding to lead to opening the cabinet door, detect the water level through water level monitoring device, the lift function of cooperation lift post avoids the water logging not to have the cabinet body, the spirit level of the cabinet body can be monitored to the spirit level, utilize warning light and bee calling organ to report to the police when the cabinet body is emptyd, dehumidify and dispel the heat through the fan, it is just right to avoid both ends fan through the baffle, and through the realization of swaing of baffle promote the internal circulation of air of cabinet, heat supply when weather through the heating post, through install the heating post in the fixed plate and through the rotatory heat that promotes the heating post fast dispels evenly for the internal arc suppression coil heating of cabinet.
Drawings
Fig. 1 is a schematic view of the overall structure of an arc suppression coil protection device.
Fig. 2 is an internal side view of an arc suppression coil shielding apparatus of the present invention.
(1, protective cover; 1.1, bulge; 1.2, top plate; 1.3, connecting piece; 1.4, baffle; 1.5, connecting rod; 1.6, electric telescopic rod; 1.7, protective net; 1.8, fan; 2, cabinet body; 3, cabinet door; 4, lifting column; 5, base; 6, supporting rod; 7, through groove; 8, buzzer; 9, alarm lamp; 10, fixed block; 11, fixed plate; 12, heating column; 13, level meter; 14, water level monitoring device)
Detailed Description
The utility model will be further explained with reference to the drawings.
In order to solve the problem that the arc suppression coil device is damaged due to the fact that rainwater submerges the arc suppression coil device in extreme weather in actual use, the utility model provides an arc suppression coil protection device as shown in the drawing, which is characterized in that: comprises a base 5, the bottom of the base 5 is provided with a plurality of support rods 6, the top of the base 5 is provided with a lifting column 4, the top of the lifting column 4 is connected with a cabinet body 2, the cabinet body 2 comprises a cabinet door 3, the bottom of the cabinet body 2 is provided with a water level monitoring device 14, the top of the cabinet body 2 is provided with a protective cover 1, two sides of the bottom of the protective cover 1 are respectively provided with a support plate 15, the support plate 15 is provided with a through groove 7, one side of the through groove 7 is provided with a fan 1.8, one side of the fan 1.8 is provided with an alarm lamp 9, one side of the alarm lamp 9 is provided with a buzzer 8, the inner wall of the top of the through groove 7 is provided with a top plate 1.2, the bottom of the top plate 1.2 is provided with two connecting pieces 1.3, the connecting pieces 1.3 are hinged with baffle plates 1.4, one ends of the baffle plates 1.4 far away from the connecting pieces 1.3 are hinged with connecting rods 1.5, one ends of the connecting rods 1.5 near the cabinet door 3 are fixedly connected with electric telescopic rods 1.6, the electric telescopic rod 1.6 is fixed on one side close to the cabinet door 3, a fixing plate 11 is arranged in the cabinet body 2, a plurality of heating columns 12 are arranged in the fixing plate 11, and a level meter 13 is arranged in the cabinet body 2.
The electric switch of the lifting column 4 is electrically connected with the water level monitoring device 14.
In the utility model, the through groove 7 is communicated with the cabinet body 2, the connecting rod 1.5 is arranged at the top of an opening at the bottom of the through groove 7 communicated with the cabinet body 2, the fans 1.8 are arranged at two ends of the through groove 7, and two sides of the through groove 7 are communicated with the cabinet body 2.
According to the utility model, a protective net 1.7 is arranged on one side of the fan 1.8, so that dust can be prevented from entering the cabinet body 2.
In the utility model, the fan 1.8, the baffle 1.4 and the electric telescopic rod 1.6 are all arranged in the through groove 7.
In the utility model, a heating wire is arranged in the heating column 12, two ends of the fixing plate 11 are both provided with rotating shafts, one end of each rotating shaft is rotatably connected with a fixing block 10, and the fixing blocks 10 are fixedly arranged on the inner wall of the cabinet body 2.
In the utility model, the two sides of the top of the protective cover 1 are both provided with bulges 1.1.
The arc suppression coil protection device of the embodiment can shield the sun and rain through the air inlet of the protection cover 1, the bulges 1.1 at the two sides of the top of the protection cover 1 and the curved surface structure of the protection cover 1 can enable the rainwater to fall on the two sides of the cabinet body 2 to prevent the rainwater from wetting the hands when the cabinet door 3 is opened due to the rainwater dripping on the front of the cabinet body 2, the water level is detected through the water level monitoring device 14, the water level is prevented from submerging the cabinet body 2 through the lifting function of the lifting column 4, when the water level exceeds the preset minimum water level line, the lifting column 4 works to ensure the safety of the cabinet body 2, the levelness of the cabinet body 2 can be monitored through the level gauge 13, the alarm lamp 9 and the buzzer 8 are used for alarming when the cabinet body 2 is toppled, the dehumidification and the heat dissipation are carried out through the fan 1.8, the air convection caused by the dead-over of the fans 1.8 at the two ends is avoided through the baffle 1.4, and the swing of the baffle 1.6 driven by the electric telescopic rod 1.4 to promote the air circulation in the cabinet body 2, heat is supplied through the heating column 12 in cold weather, the heating column 12 is installed in the fixing plate 11 and drives the rotation of the fixing plate 11 through the external rotating motor to incite, thereby promoting the rapid and uniform heat of the heating column 12 to heat the arc suppression coil in the cabinet body 2 to avoid the problem of humidity caused by uneven temperature in the cabinet body 2.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. An arc suppression coil protector which characterized in that: comprises a base (5), the bottom of the base (5) is provided with a plurality of support rods (6), the top of the base (5) is provided with a lifting column (4), the top of the lifting column (4) is connected with a cabinet body (2), the cabinet body (2) comprises a cabinet door (3), the bottom of the cabinet body (2) is provided with a water level monitoring device (14), the top of the cabinet body (2) is provided with a protective cover (1), two sides of the bottom of the protective cover (1) are respectively provided with a support plate (15), the support plate (15) is provided with a through groove (7), one side of the through groove (7) is provided with a fan (1.8), one side of the fan (1.8) is provided with an alarm lamp (9), one side of the alarm lamp (9) is provided with a buzzer (8), the inner wall of the top of the through groove (7) is provided with a top plate (1.2), the bottom of the top plate (1.2) is provided with two connecting pieces (1.3), the connecting pieces (1.3) are hinged with a baffle (1.4), the one end that connecting piece (1.3) was kept away from in baffle (1.4) articulates there is connecting rod (1.5), one end fixedly connected with electric telescopic handle (1.6) that connecting rod (1.5) are close to cabinet door (3), one side that is close to cabinet door (3) is fixed in electric telescopic handle (1.6), be equipped with fixed plate (11) in the cabinet body (2), be equipped with a plurality of heating post (12) in fixed plate (11), be equipped with spirit level (13) in the cabinet body (2).
2. An arc suppression coil protector as set forth in claim 1 wherein: the electric switch of the lifting column (4) is electrically connected with the water level monitoring device (14).
3. An arc suppression coil protector as set forth in claim 1 wherein: lead to groove (7) and link up with the cabinet body (2), connecting rod (1.5) set up at the opening top that leads to groove (7) bottom and the cabinet body (2) link up, fan (1.8) set up the both ends that lead to groove (7), the both sides that lead to groove (7) all link up with the cabinet body (2).
4. An arc suppression coil protector as set forth in claim 1 wherein: one side of the fan (1.8) is provided with a protective net (1.7).
5. An arc suppression coil protector as set forth in claim 1 wherein: the fan (1.8), the baffle (1.4) and the electric telescopic rod (1.6) are all arranged in the through groove (7).
6. An arc suppression coil protector as set forth in claim 1 wherein: be equipped with the heater strip in heating post (12), fixed plate (11) both ends all are equipped with the rotation axis, rotation axis one end is rotated and is connected with fixed block (10), fixed block (10) are fixed to be set up on the inner wall of the cabinet body (2).
7. An arc suppression coil protector as set forth in claim 1 wherein: both sides of the top of the protective cover (1) are provided with bulges (1.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121650918.2U CN215770747U (en) | 2021-07-20 | 2021-07-20 | Arc suppression coil protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121650918.2U CN215770747U (en) | 2021-07-20 | 2021-07-20 | Arc suppression coil protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215770747U true CN215770747U (en) | 2022-02-08 |
Family
ID=80106223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121650918.2U Active CN215770747U (en) | 2021-07-20 | 2021-07-20 | Arc suppression coil protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215770747U (en) |
-
2021
- 2021-07-20 CN CN202121650918.2U patent/CN215770747U/en active Active
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