CN210779562U - High-voltage power distribution cabinet with arc light protection - Google Patents
High-voltage power distribution cabinet with arc light protection Download PDFInfo
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- CN210779562U CN210779562U CN201921669274.4U CN201921669274U CN210779562U CN 210779562 U CN210779562 U CN 210779562U CN 201921669274 U CN201921669274 U CN 201921669274U CN 210779562 U CN210779562 U CN 210779562U
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- distribution cabinet
- power distribution
- arc
- light protection
- arc light
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Abstract
The utility model provides a high-voltage power distribution cabinet with arc light protection, which comprises a waterproof base, a power distribution cabinet body, an object placing plate, a support rod, an arc-shaped water baffle, a waterproof rain-proof lap, a heat dissipation vent, a waterproof rain-proof lap, an arc light protection device and a fixed block, wherein one end of the power distribution cabinet body is arranged on the surface of one end of the waterproof base, and the middle part of the power distribution cabinet body is connected with the object placing plate through two bolts; the power distribution cabinet is characterized in that a heat dissipation air vent is arranged on one side face of the power distribution cabinet body, the upper portion of the heat dissipation air vent is connected with a waterproof rain awning through a bolt, and the lower portion face of the heat dissipation air vent is connected with a waterproof rain awning through a bolt. The utility model discloses arc breakwater, waterproof rain take and arc light protection device's setting, the switch board protectiveness is high, and the switch board is difficult to intake and causes the short circuit, and the internal plant is difficult for bumping water and causing the damage, convenient to market promotion and application.
Description
Technical Field
The utility model discloses a high voltage distribution cabinet equipment field especially relates to a take arc light protection high voltage distribution cabinet.
Background
Arc protection means that the power system can cause arc due to various short circuit reasons, and the arc can explode at the speed of 300m/s to destroy any substances in the process. The arc will always exist as long as the system is not powered off. To minimize the arc light hazard, it is desirable to safely and rapidly cut off the arc light, so as to protect the operator from being damaged when an arc fault occurs, and to reduce the property loss, referred to as arc light protection.
Along with the continuous development of economy, the continuous progress of science and technology, traditional switch board can not satisfy the requirement, and security and protection degree are poor, and current market has the switch board of taking arc light protection system, can replace traditional switch board, but current high voltage distribution cabinet still has the switch board protectiveness poor, and the switch board is intake easily and is caused the short circuit, and the internal plant bumps water easily and causes the problem of damage.
Therefore, the invention of the high-voltage power distribution cabinet with the arc protection is very necessary.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a take arc light protection high voltage power distribution cabinet to it is poor still to have the switch board protectiveness to solve current high voltage power distribution cabinet stove, and the switch board is intake easily and is caused the short circuit, and the internal plant bumps water easily and causes the problem of damage. The high-voltage power distribution cabinet with the arc light protection comprises a waterproof base, a power distribution cabinet body, an object placing plate, a supporting rod, an arc-shaped water baffle, a waterproof upper rain shed, a heat dissipation vent, a waterproof lower rain shed, an arc light protection device and a fixed block, wherein one end of the power distribution cabinet body is arranged on the surface of one end of the waterproof base, and the middle part of the power distribution cabinet body is connected with the object placing plate through two bolts; one end of the support rod is connected to the surface of one end of the power distribution cabinet body through a bolt, and an arc-shaped water baffle is connected to one end face of the support rod through a bolt; the power distribution cabinet is characterized in that a heat dissipation air vent is arranged on one side face of the power distribution cabinet body, the upper part of the heat dissipation air vent is connected with a waterproof upper rain shed through a bolt, and the lower part face of the heat dissipation air vent is connected with a waterproof lower rain shed through a bolt; one end of the fixed block is fixed on one end face of the inside of the power distribution cabinet body in a bolt connection mode, and one end of the arc light protection device is connected to one side surface of the fixed block through a bolt; the heat dissipation air vent comprises a dust screen and a drying box, wherein the dust screen is arranged at one end of the outer side of the heat dissipation air vent in an embedded mode, and the inner side edge of the dust screen is connected with the drying box through a buckle; the arc light protection device comprises a display block, a control button, a display lamp and a heat dissipation window, wherein one end of the display block is arranged on one side face of the arc light protection device in an embedded mode, the control button is arranged on one side face of the arc light protection device, the display lamp is arranged on one side face of the arc light protection device, and one end of the heat dissipation window is arranged on one end face of the arc light protection device.
The arc-shaped water baffle is made of arc-shaped stainless steel, and the length and the width of the arc-shaped water baffle are larger than those of the power distribution cabinet body.
The waterproof rain shed is made of square PVC plastic materials, one end of the outer side of the waterproof rain shed is inclined upwards, and two positions are arranged in the waterproof rain shed.
The arc light protection device adopts the arc light protection of model xy6511, and the inside one end binding post of arc light protection device is connected with switch board internal apparatus.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses the setting of arc breakwater is favorable to preventing that the rainwater from getting into the inside of switch board, causes the injury to switch board internal plant, is favorable to preventing that the rainwater from causing the short circuit to influence switch board internal plant normal use.
2. The utility model discloses prevent the setting of rain-drop under water, be favorable to preventing that the water that stores up in the underground from splashing the inside of switch board through the heat dissipation blow vent, neither influence the heat dissipation work, can block ponding again, excellent in use effect.
3. The utility model discloses arc light protection device's setting is favorable to distinguishing through the arc light, can protect the selective protection of switch board internal plant, can protect switch board internal plant to avoid the harm, is favorable to reducing equipment damage after-maintenance equipment time and power off time, is favorable to improving switch board protection effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic view of the heat dissipation vent structure of the present invention.
Fig. 4 is a schematic structural view of the arc protection device of the present invention.
In the figure:
1-waterproof base, 2-switch board body, 3-object placing board, 4-support rod, 5-arc water baffle, 6-waterproof rain-up, 7-heat dissipation vent, 71-dust screen, 72-drying box, 8-waterproof rain-down, 9-arc light protection device, 91-display block, 92-control button, 93-display lamp, 94-heat dissipation window, 10-fixed block.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 4
The utility model provides a high-voltage power distribution cabinet with arc light protection, which comprises a waterproof base 1, a power distribution cabinet body 2, a storage plate 3, a support rod 4, an arc-shaped water baffle 5, a waterproof upper rain cover 6, a heat dissipation vent 7, a waterproof lower rain cover 8, an arc light protection device 9 and a fixed block 10; the heat dissipation air vent 7 comprises a dust screen 71 and a drying box 72; the arc light protection device 9 comprises a display block 91, a control button 92, a display lamp 93 and a heat dissipation window 94, when in use, needed equipment is connected to the surface of the object placing plate 3 in the power distribution cabinet body 2 as required, the arc light protection device 9 is installed on one end surface in the power distribution cabinet body 2 through a fixing block 10, a connecting wire at one end of the equipment in the power distribution cabinet body 2 is connected with a connecting terminal at one end of the arc light protection device 9, when the equipment in the power distribution cabinet body 2 fails and the like, the arc light protection device 9 displays the equipment through transmitting a signal to the display block 91 and then breaks off the circuit for processing, the equipment in the power distribution cabinet body 2 is protected, the equipment in the power distribution cabinet can be protected from being damaged, the time for maintaining the equipment after the equipment is damaged and the time for power failure can be reduced, the protection effect of the power distribution cabinet can be, cause the injury to switch board internal plant, can prevent effectively that the rainwater from causing the short circuit to influence switch board internal plant normal use, and waterproof rain takes to be provided with and does benefit to and prevents that water that stores up underground from splashing the inside of switch board through the heat dissipation vent hole, neither influences the heat dissipation work, can block ponding again, excellent in use effect.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (4)
1. Take arc light protection high voltage distribution cabinet, its characterized in that: the power distribution cabinet comprises a waterproof base (1), a power distribution cabinet body (2), object placing plates (3), supporting rods (4), arc-shaped water baffles (5), a waterproof rain-up tent (6), a heat dissipation vent (7), a waterproof rain-down tent (8), an arc light protection device (9) and a fixed block (10), wherein one end of the power distribution cabinet body (2) is arranged on the surface of one end of the waterproof base (1), and the object placing plates (3) are connected to the middle of the power distribution cabinet body (2) through two bolts; one end of the support rod (4) is connected to the surface of one end of the power distribution cabinet body (2) through a bolt, and an arc-shaped water baffle (5) is connected to one end face of the support rod (4) through a bolt; a heat dissipation air vent (7) is arranged on one side face of the power distribution cabinet body (2), the upper portion of the heat dissipation air vent (7) is connected with a waterproof upper rain shed (6) through a bolt, and the lower portion face of the heat dissipation air vent (7) is connected with a waterproof lower rain shed (8) through a bolt; one end of the fixed block (10) is fixed on one end face of the inner part of the power distribution cabinet body (2) in a bolt connection mode, and one end of the arc light protection device (9) is connected on one side surface of the fixed block (10) through a bolt; the heat dissipation air vent (7) comprises a dust screen (71) and a drying box (72), wherein the dust screen (71) is arranged at one end of the outer side of the heat dissipation air vent (7) in an embedded mode, and the drying box (72) is connected to the inner side edge of the dust screen (71) through a buckle; arc light protection device (9) are including display block (91), control button (92), display lamp (93) and heat dissipation window (94), and the one end of display block (91) sets up on one side of arc light protection device (9) through the mode of embedding, is provided with control button (92) on one side of this arc light protection device (9), and is provided with display lamp (93) on one side of arc light protection device (9), and the one end setting of this heat dissipation window (94) is on an terminal surface of arc light protection device (9).
2. The arc protection high voltage power distribution cabinet of claim 1, wherein: the arc-shaped water baffle (5) is made of arc-shaped stainless steel, and the length and the width of the arc-shaped water baffle (5) are larger than those of the power distribution cabinet body (2).
3. The arc protection high voltage power distribution cabinet of claim 1, wherein: the underwater rain shelter (8) is made of square PVC plastic materials, one end of the outer side of the underwater rain shelter (8) is upwards inclined by 45 degrees, and two positions are arranged on the underwater rain shelter (8).
4. The arc protection high voltage power distribution cabinet of claim 1, wherein: arc light protection device (9) adopt the model to be xy 6511's arc light protection, and arc light protection device (9)'s inside one end binding post is connected with switch board internal apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921669274.4U CN210779562U (en) | 2019-10-08 | 2019-10-08 | High-voltage power distribution cabinet with arc light protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921669274.4U CN210779562U (en) | 2019-10-08 | 2019-10-08 | High-voltage power distribution cabinet with arc light protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210779562U true CN210779562U (en) | 2020-06-16 |
Family
ID=71043616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921669274.4U Active CN210779562U (en) | 2019-10-08 | 2019-10-08 | High-voltage power distribution cabinet with arc light protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210779562U (en) |
-
2019
- 2019-10-08 CN CN201921669274.4U patent/CN210779562U/en active Active
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