CN213276305U - Building control device - Google Patents

Abstract

The utility model discloses a building controlling means, including central control system to and lighting system, monitored control system, fire extinguishing system, central air conditioning system, distribution system and water supply and drainage system, central control system sets up in a switch board, the switch board includes the cabinet body and heat abstractor, heat abstractor sets up at cabinet body top, and heat abstractor includes protection casing and radiator fan, cabinet body top is equipped with a through-hole, the protection casing passes through the mount and sets up in the through-hole top, mount upper portion is equipped with dustproof filter screen, is equipped with the refrigeration piece on the inside wall of mount lower part, and radiator fan passes through the support to be fixed in the through-hole below, cabinet body bottom is equipped with the heat dissipation chamber, the heat dissipation chamber lateral wall is equipped with a plurality of louvres all around, and cabinet body bottom surface is equipped. The utility model discloses simple structure reduces the temperature that gets into the internal wind of cabinet through setting up the refrigeration piece in air intake department, makes it can take away more heats, and the radiating effect is showing.

Description

Building control device

Technical Field

The utility model relates to a switch board equipment technical field, concretely relates to building controlling means.

Background

Building intellectualization is a trend of modern residence and business building development, and by laying communication equipment for the existing building, including adding computer equipment, data communication lines, program controlled switches and the like, a central control system controls a lighting system, a monitoring system, a central air conditioning system, a fire fighting system power distribution system, a water supply and drainage system and the like of the building, comprehensive automation and informatization are realized, users in the building obtain an economical, comfortable, efficient and safe environment, and the aims of saving energy, maintaining and managing workload and operating cost are fulfilled.

And its central control system all sets up and installs in the switch board generally to carry out unified installation and management, maintenance and maintenance to electronic components in it. Electronic components can produce a large amount of heat at the during operation, if not in time with the heat outside the cabinet body of discharging, then can lead to the internal high temperature of cabinet for electronic components breaks down, burns out even.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned problem, provide a building controlling means.

The utility model adopts the following technical scheme:

the utility model provides a building control device, includes central control system to and lighting system, monitored control system, fire extinguishing system, central air conditioning system, distribution system and the water supply and drainage system that is connected through communication module and central control system, central control system sets up in a switch board, the switch board includes the cabinet body and heat abstractor, heat abstractor sets up at cabinet body top, and heat abstractor includes protection casing and radiator fan, cabinet body top is equipped with a through-hole, the protection casing passes through the mount setting in the through-hole top, mount upper portion is equipped with dustproof filter screen, is equipped with the refrigeration piece on the inside wall of mount lower part, radiator fan passes through the support to be fixed in the through-hole below, cabinet body bottom is equipped with the heat dissipation chamber, the heat dissipation chamber lateral wall is equipped with a plurality of louvres all around, and cabinet body bottom.

As the utility model discloses a preferred technical scheme, lighting system includes lighting apparatus and lighting switch, monitored control system includes camera and camera switch, fire extinguishing system includes sprinkler and watering automatically controlled valve, central air conditioning system includes air conditioning equipment and air conditioner switch, power distribution system includes distribution equipment and distribution switch, water supply and drainage system includes water supply equipment and feed valve, drainage equipment and drain valve.

As an optimal technical scheme of the utility model, the protection casing is the arc structure of epirelief, and the inboard top of protection casing is equipped with dry layer one.

As a preferred technical scheme of the utility model, the mount is cylindric and encloses to close and form the forced air cooling chamber, is equipped with a plurality of mounting grooves on the inside wall of mount lower part, the refrigeration piece sets up in the mounting groove, and the face that generates heat of refrigeration piece hugs closely the mount inside wall setting, and the face that generates heat of refrigeration piece faces forced air cooling chamber center.

As a preferred technical scheme of the utility model, mount lower part lateral wall corresponds mounting groove department and is equipped with the water-cooling chamber of surrounding its a week, and the water-cooling intracavity is full of the cooling water, be equipped with a plurality of heat radiation fins on the lateral wall of water-cooling chamber and mount laminating.

As an optimized technical scheme of the utility model, the heat dissipation intracavity is equipped with dry layer two.

The utility model has the advantages that:

the utility model discloses simple structure reduces the temperature that gets into the internal wind of cabinet through setting up the refrigeration piece in air intake department, makes it can take away more heats, and the radiating effect is showing.

Drawings

FIG. 1 is a front view of a control cabinet structure;

FIG. 2 is a schematic cross-sectional view taken along line a-a;

fig. 3 is a connection block diagram of the central control system.

The symbols in the drawings illustrate that:

100 central control system, 200: illumination system, 300: monitoring system, 400: fire fighting system, 500: central air conditioning system, 600: power distribution system, 700: a water supply and drainage system;

1: cabinet body, 2: protective cover, 3: cooling fan, 4: through hole, 5: a fixing frame, 6: dustproof filter screen, 7: refrigeration piece, 8: air-cooled chamber, 9: mounting groove, 10: water cooling cavity, 11: heat dissipating fins, 12: a bracket, 13: heat dissipation chamber, 14: heat dissipation holes, 15: vent, 16: dry layer one, 17: and drying the second layer.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, a building control apparatus includes a central control system 100, and a lighting system 200, a monitoring system 300, a fire fighting system 400, a central air conditioning system 500, a power distribution system 600, and a water supply and drainage system 700 connected to the central control system 100 through a communication module. Specifically, lighting system 200 includes lighting apparatus and lighting switch, monitored control system 300 includes camera and camera switch, fire extinguishing system 400 includes sprinkler and the automatically controlled valve of watering, central air conditioning system 500 includes air conditioning apparatus and air conditioning switch, power distribution system 600 includes distribution equipment and distribution switch, water supply and drainage system 700 includes water supply apparatus and feed valve, drainage apparatus and drain valve. The central control system 100 controls the corresponding switches or valves of the systems to control their on/off. For example, the lighting device is turned on or off by controlling a lighting switch, the camera is turned on or off by controlling a camera switch, the power distribution device is turned on or off by controlling a power distribution switch, and the water supply device or the water discharge device is turned on or off by controlling a water supply valve or a water discharge valve.

Further, the central control system 100 is disposed in a control cabinet, the control cabinet includes a cabinet body 1 and a heat dissipation device, the heat dissipation device is disposed at the top of the cabinet body 1, and the heat dissipation device includes a protective cover 2 and a heat dissipation fan 3. The top of the cabinet body 1 is provided with a through hole 4, the protective cover 2 is arranged above the through hole 4 through a fixing frame 5, the protective cover 2 is of an upward convex arc-shaped structure, dust falling on the protective cover can be conveniently removed, and the top of the inner side of the protective cover 2 is provided with a first drying layer 16. The upper portion of the fixing frame 5 is provided with a dustproof filter screen 6, and the inner side wall of the lower portion of the fixing frame 5 is provided with a refrigerating sheet 7. Specifically, mount 5 is cylindricly and encloses to close and form forced air cooling chamber 8, is equipped with a plurality of mounting grooves 9 on the 5 lower part inside walls of mount, mounting groove 9 is enclosed by two relative L type baffles that set up and closes and forms, and the one side that the inside wall was kept away from to mounting groove 9 is equipped with open structure, refrigeration piece 7 sets up in mounting groove 9, and the face of generating heat of refrigeration piece 7 hugs closely 5 inside wall settings of mount, and the face of generating heat of refrigeration piece 7 is towards 8 centers in forced air cooling chamber. The outer side wall of the lower part of the fixing frame 5 is provided with a water cooling cavity 10 surrounding the fixing frame 5 in a position corresponding to the mounting groove 9, the water cooling cavity 10 is filled with cooling water, the side wall of the water cooling cavity 10 attached to the fixing frame 5 is provided with a plurality of radiating fins 11, so that heat generated by the heating surface of the refrigerating sheet 7 during working can be transmitted to the radiating fins 11 through the inner side wall of the fixing frame 5, and then the radiating fins 11 are cooled by the cooling water in the water cooling cavity 10, so that the purpose of heat dissipation is achieved. The heat dissipation fan 3 is fixed below the through hole 4 through the support 12, the bottom of the cabinet body 1 is provided with a heat dissipation cavity 13, the peripheral side wall of the heat dissipation cavity 13 is provided with a plurality of heat dissipation holes 14, a drying layer II 17 is arranged in the heat dissipation cavity 13, and the bottom surface of the cabinet body 1 is provided with a ventilation hole 15 communicated with the heat dissipation cavity 13.

The utility model discloses the during operation, start radiator fan 3, wind enters air cooling chamber 8 from the dustproof filter screen 6 on 5 upper portions of mount, at first the dry layer 16 that is located 2 inboard tops of protection casing absorbs the steam of wind parcel under the arm, wind blows down through 8 lower parts in air cooling chamber, the work of refrigeration piece 7 simultaneously, it is facing air cooling chamber 8 one side that gives out cold, make the temperature of 8 lower parts in air cooling chamber lower parts lower, wind through here is cooled down and is formed cold wind, when insufflating cabinet body 1 by radiator fan 3 again, can form great difference in temperature with the temperature of the internal 1 of cabinet, thereby can take away more heats, last wind is taking the heat and is coming out from the heat dissipation chamber 13 of the cabinet body 1 bottom, and dry layer two 17 can avoid steam, moisture gets into the internal 1 of cabinet from heat dissipation chamber 13.

Finally, it should be noted that: these embodiments are merely illustrative of the present invention and do not limit the scope of the invention. In addition, other variations and modifications will be apparent to persons skilled in the art based on the foregoing description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.

Claims (6)

1. A building control device, characterized in that: comprises a central control system (100), and a lighting system (200), a monitoring system (300), a fire fighting system (400), a central air conditioning system (500), a power distribution system (600) and a water supply and drainage system (700) which are connected with the central control system (100) through a communication module, wherein the central control system (100) is arranged in a control cabinet, the control cabinet comprises a cabinet body (1) and a heat dissipation device, the heat dissipation device is arranged at the top of the cabinet body (1) and comprises a protective cover (2) and a heat dissipation fan (3), a through hole (4) is formed in the top of the cabinet body (1), the protective cover (2) is arranged above the through hole (4) through a fixing frame (5), a dustproof filter screen (6) is arranged on the upper portion of the fixing frame (5), a refrigerating sheet (7) is arranged on the inner side wall of the lower portion of the fixing frame (5), and the heat dissipation fan (3) is fixed below, the cabinet body (1) bottom is equipped with heat dissipation chamber (13), heat dissipation chamber (13) lateral wall all around is equipped with a plurality of louvres (14), and the cabinet body (1) bottom surface is equipped with ventilation hole (15) and heat dissipation chamber (13) intercommunication.

2. A building control as claimed in claim 1, characterized in that: lighting system (200) includes lighting apparatus and lighting switch, monitored control system (300) include camera and camera switch, fire extinguishing system (400) are including sprinkler and the automatically controlled valve of watering, central air conditioning system (500) are including air conditioning apparatus and air conditioner switch, distribution system (600) are including distribution equipment and distribution switch, water supply and drainage system (700) are including water supply equipment and feed valve, drainage equipment and drain valve.

3. A building control as claimed in claim 1, characterized in that: the protection casing (2) are the arc structure of epirelief, and the inboard top of protection casing (2) is equipped with dry layer one (16).

4. A building control as claimed in claim 1, characterized in that: mount (5) are cylindricly and enclose and form forced air cooling chamber (8), are equipped with a plurality of mounting grooves (9) on mount (5) lower part inside wall, refrigeration piece (7) set up in mounting groove (9), and the face of generating heat of refrigeration piece (7) hugs closely mount (5) inside wall setting, and the face of generating heat of refrigeration piece (7) is towards forced air cooling chamber (8) center.

5. A building control as claimed in claim 4, characterized in that: the outer side wall of the lower portion of the fixing frame (5) is provided with a water cooling cavity (10) surrounding the fixing frame in a circle corresponding to the mounting groove (9), the water cooling cavity (10) is filled with cooling water, and a plurality of radiating fins (11) are arranged on the side wall, attached to the fixing frame (5), of the water cooling cavity (10).

6. A building control as claimed in claim 1, characterized in that: and a second drying layer (17) is arranged in the heat dissipation cavity (13).

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