CN207320602U - An environmentally friendly and energy-saving fireproof power distribution cabinet - Google Patents

Abstract

The utility model discloses an environmental protection and energy saving fireproof power distribution cabinet, including the switch board casing, solar photovoltaic board and intelligent control ware, switch board casing top is fixed with the roof, the flowerpot has been inlayed at the roof middle part, solar photovoltaic board is fixed on the roof through bottom welded support column, switch board casing one side is connected with the cabinet door through the hinge, three pilot lamps are arranged on the cabinet door, the alarm is installed to the pilot lamp below, the battery both sides are provided with smoke alarm and temperature sensor respectively, switch board casing mid-mounting has the intelligent control ware, be provided with air switch group below the intelligent control ware, be provided with the circuit breaker below the air switch group, switch board casing sets up respectively to glass magnesium PLASTIC LAMINATED, isolation layer and fire prevention clay layer from outside to inside, the cabinet door is the same with the internal structure of switch board casing, through the solar photovoltaic board of slope, can not only make full use of solar energy, can help the flowerpot to retain water moreover, the utility model relates to a rationally, be fit for using widely.

Description

An environmentally friendly and energy-saving fireproof power distribution cabinet

technical field

The utility model relates to a power distribution cabinet, in particular to an environment-friendly and energy-saving fireproof power distribution cabinet.

Background technique

The power distribution cabinet (box) is divided into power distribution cabinet (box), lighting distribution cabinet (box), metering cabinet (box), and is the final equipment of the power distribution system. The power distribution cabinet is a general term for the motor control center. The power distribution cabinet is used in the occasions where the load is relatively scattered and there are few circuits; the motor control center is used in the occasions where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearest load. This level of equipment shall provide protection, monitoring and control of the load.

The existing power distribution cabinets are not energy-saving and environmentally friendly. The solar photovoltaic panels are placed in a single way, which cannot make full use of solar energy, and the fire resistance of the power distribution cabinets is not strong. Therefore, an environmentally friendly and energy-saving fireproof power distribution cabinet is needed.

Utility model content

The technical problem to be solved by the utility model is to overcome the defect that the existing power distribution cabinet is not energy-saving and environment-friendly, and provide an environment-friendly and energy-saving fireproof power distribution cabinet, so as to solve the above-mentioned problems.

In order to achieve the above purpose, the utility model provides the following technical solutions: an environmentally friendly and energy-saving fireproof power distribution cabinet, including a power distribution cabinet shell, a cabinet door, a solar photovoltaic panel, a smoke alarm and an intelligent controller. The top of the cabinet shell is fixed with a top plate, and a flower pot is embedded in the middle of the top plate, and solar photovoltaic panels are arranged on both sides of the flower pot, and the solar photovoltaic panels are fixed on the top plate through the support columns welded at the bottom. One side of the cabinet shell is connected with a cabinet door through a hinge. Three indicator lights are arranged on the cabinet door. An alarm is installed under the indicator lights. A battery is installed on the top of the power distribution cabinet shell. A smoke alarm and a temperature sensor are respectively installed on the sides of the power distribution cabinet. An intelligent controller is installed in the middle of the housing of the power distribution cabinet. A voltmeter and an ammeter are respectively installed on both sides of the intelligent controller. An air switch group is installed under the intelligent controller. , a circuit breaker is arranged under the air switch group, and the shell of the power distribution cabinet is respectively set as a glass magnesium fireproof board, an isolation layer and a fireproof cement layer from the outside to the inside, and the inside of the cabinet door and the shell of the power distribution cabinet The structure is the same.

As a preferred technical solution of the present invention, the isolation layer has a vacuum inside.

As a preferred technical solution of the present utility model, the two solar photovoltaic panels are inclined towards the flowerpot, and the bottom of the flowerpot has no holes.

As a preferred technical solution of the utility model, the alarm is an audible and visual alarm.

As a preferred technical solution of the utility model, the outer layer of the glass magnesium fireproof board is a decorative material, and the inner layer is a mineral glass magnesium fireproof material.

As a preferred technical solution of the utility model, the smoke alarm, the temperature sensor, and the alarm are electrically connected to an intelligent controller, and the intelligent controller is a single-chip microcomputer or a PLC module.

As a preferred technical solution of the utility model, the intelligent controller, air switch group, circuit breaker, indicator light, voltmeter, and ammeter are all electrically connected to the storage battery.

Compared with the current technology, the beneficial effect of the utility model is: the environmental protection and energy-saving fireproof power distribution cabinet has a complete and compact structure design, and the solar photovoltaic panels placed at an angle can not only make full use of solar energy, but also help flower pots Water storage, the solar photovoltaic panel is a certain distance above the roof, which effectively prevents the heat from the solar photovoltaic panel from being transferred to the power distribution cabinet. Through the setting of the smoke alarm, the alarm can be notified in time to prevent the further development of the fire. The power distribution cabinet shell is set It is a three-layer structure, which can effectively isolate the fire source and prevent the fire from spreading. The utility model is reasonable in design, practical and feasible, and is suitable for popularization and use.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the main view structure schematic diagram of the utility model;

Fig. 3 is a schematic cross-sectional structure diagram of a power distribution cabinet housing of the present invention;

In the figure: 1. Power distribution cabinet shell; 2. Cabinet door; 3. Roof; 4. Solar photovoltaic panel; 5. Flower pot; 6. Indicator light; 7. Alarm; 8. Battery; 9. Smoke alarm 10. Temperature sensor; 11. Intelligent controller; 12. Air switch group; 13. Circuit breaker; 14. Glass magnesium fireproof board; 15. Isolation layer;

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. For example, based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

Please refer to Figures 1-3. The utility model provides a technical solution: an environmentally friendly and energy-saving fireproof power distribution cabinet, including a power distribution cabinet shell 1, a cabinet door 2, a solar photovoltaic panel 4, a smoke alarm 9 and a smart A controller 11, a top plate 3 is fixed on the top of the power distribution cabinet housing 1, and a flower pot 5 is embedded in the middle of the top plate 3, which can grow aquatic plants and green the environment. Solar photovoltaic panels 4 are installed on both sides of the flower pot 5 to generate electricity using solar energy. The solar photovoltaic panel 4 is fixed on the top plate 3 through the support column welded at the bottom. The cabinet door 2 is connected to the side of the power distribution cabinet shell 1 through a hinge. There are three indicator lights 6 arranged on the cabinet door 2. An alarm 7 is used to alert people to emergency situations. A battery 8 is installed on the top of the power distribution cabinet housing 1 for power storage. A smoke alarm 9 and a temperature sensor 10 are respectively arranged on both sides of the battery 8. The power distribution cabinet shell An intelligent controller 11 is installed in the middle of the body 1, and a voltmeter and an ammeter are respectively installed on both sides of the intelligent controller 11 for measuring voltage and current. An air switch group 12 is arranged under the intelligent controller 11, and a circuit breaker is arranged under the air switch group 12. Device 13, open circuit in case of emergency, protect the circuit, the housing 1 of the power distribution cabinet is respectively set as a glass magnesium fireproof board 14, an isolation layer 15 and a fireproof cement layer 16 from the outside to the inside, and the cabinet door 2 and the housing 1 of the power distribution cabinet The internal structure is the same.

The interior of the isolation layer 15 is vacuum, and the two solar photovoltaic panels 4 are inclined towards the flowerpot 5, which is beneficial to the water storage of the flowerpot 5, the bottom of the flowerpot 5 has no holes, the alarm 7 is an audible and visual alarm, and the outer layer of the glass magnesium fireproof board 14 It is a decorative material, and the inner layer is mineral glass magnesium fireproof material, which can resist high temperature of 1500°C. The smoke alarm 9, temperature sensor 10, and alarm 7 are electrically connected with the intelligent controller 11. The intelligent controller 11 is a single-chip microcomputer or PLC module. Intelligent controller 11 , air switch group 12 , circuit breaker 13 , indicator light 6 , voltmeter, ammeter are all electrically connected with battery 8 .

Specific principle: When using this kind of environmentally friendly and energy-saving fireproof power distribution cabinet, the solar photovoltaic panels 4 are respectively facing east and west directions, and the two solar photovoltaic panels 4 can make full use of the sunlight at different times, resulting in more power generation and more energy saving , and in rainy days, the rainwater falling on the solar photovoltaic panel 4 can flow into the flower pot 5, and the rainwater is accumulated in the flower pot 5, and aquatic plants are planted in the flower pot 5, which is green and environmentally friendly, and can cool the power distribution cabinet at the same time. When the electrical components in the power distribution cabinet are abnormal, the indicator light 6 lights up. When the smoke alarm 9 senses smoke, it will alarm itself and feed back the signal to the intelligent controller 11. The intelligent controller 11 controls the alarm 7 to alarm. The temperature sensor 10 senses the temperature and sends the signal to the intelligent controller 11. The intelligent controller 11 analyzes and processes it. If the temperature is too high, the alarm 7 is controlled to give an alarm. The glass magnesium fireproof board 14 can prevent external fire sources, and the fireproof cement layer 16 is filled inside The fireproof cement can prevent the internal fire source from spreading, and the vacuum isolation layer 15 plays an insulating role.

This kind of environmentally friendly and energy-saving fireproof distribution cabinet has a complete and compact structure design. The solar photovoltaic panel 4 placed at an angle can not only make full use of solar energy, but also help the flower pot 5 to store water. The solar photovoltaic panel 4 is higher than the top plate 3 by a section. distance, which effectively prevents the heat from the solar photovoltaic panel 4 from being transferred to the power distribution cabinet. Through the setting of the smoke alarm 9, the alarm can be notified in time to prevent the further development of the fire. The fire source can prevent the fire from spreading. The utility model is reasonable in design, practical and feasible, and is suitable for popularization and use.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (7)

1. An environmentally friendly and energy-saving fireproof power distribution cabinet, including a power distribution cabinet housing (1), a cabinet door (2), a solar photovoltaic panel (4), a smoke alarm (9) and an intelligent controller (11), It is characterized in that a top plate (3) is fixed on the top of the distribution cabinet housing (1), a flowerpot (5) is embedded in the middle of the top plate (3), and solar energy is installed on both sides of the flowerpot (5). A photovoltaic panel (4), the solar photovoltaic panel (4) is fixed on the top plate (3) through a support column welded at the bottom, and a cabinet door (2) is connected to one side of the power distribution cabinet shell (1) through a hinge , three indicator lights (6) are arranged on the cabinet door (2), an alarm (7) is installed under the indicator lights (6), and a battery (8) is installed on the top of the power distribution cabinet housing (1) ), the two sides of the battery (8) are respectively provided with a smoke alarm (9) and a temperature sensor (10), and an intelligent controller (11) is installed in the middle of the power distribution cabinet housing (1), and the intelligent controller A voltmeter and an ammeter are respectively installed on both sides of the device (11), an air switch group (12) is arranged below the intelligent controller (11), and a circuit breaker (13) is arranged below the air switch group (12). The power distribution cabinet shell (1) is respectively set as a glass magnesium fireproof board (14), an isolation layer (15) and a fireproof cement layer (16) from the outside to the inside, and the cabinet door (2) is connected with the power distribution cabinet shell ( 1) have the same internal structure. 2. An environment-friendly and energy-saving fireproof distribution cabinet according to claim 1, characterized in that the isolation layer (15) has a vacuum inside. 3. An environment-friendly and energy-saving fireproof power distribution cabinet according to claim 1, characterized in that, the two solar photovoltaic panels (4) are both inclined towards the flowerpot (5), and the flowerpot (5) No holes in the bottom. 4. An environment-friendly and energy-saving fireproof distribution cabinet according to claim 1, characterized in that the alarm (7) is an audible and visual alarm. 5. An environment-friendly and energy-saving fireproof distribution cabinet according to claim 1, characterized in that, the outer layer of the glass magnesium fireproof board (14) is a decorative material, and the inner layer is a mineral glass magnesium fireproof material. 6. An environment-friendly and energy-saving fireproof distribution cabinet according to claim 1, characterized in that the smoke alarm (9), the temperature sensor (10), the alarm (7) and the intelligent controller (11 ) is electrically connected, and the intelligent controller (11) is a single-chip microcomputer or a PLC module. 7. An environment-friendly and energy-saving fireproof power distribution cabinet according to claim 1, characterized in that the intelligent controller (11), air switch group (12), circuit breaker (13), indicator light (6 ), voltmeter and ammeter are all electrically connected with the storage battery (8).