CN211182916U

CN211182916U - Building electrical energy-saving early warning device

Info

Publication number: CN211182916U
Application number: CN202020128728.3U
Authority: CN
Inventors: 李想
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-08-04
Anticipated expiration: 2030-01-19

Abstract

The utility model belongs to the technical field of building electrical equipment, especially, be a building electrical energy-saving early warning device, including the cabinet body and articulate at the positive cabinet door of the cabinet body, heat dissipation strip hole has been seted up to one side of the cabinet body, the both sides of internal wall of cabinet all are fixed with the connecting plate, two the top of connecting plate is fixed with the electrical components mounting panel, the ventilation breach has been seted up on the electrical components mounting panel, ventilation hole and heat dissipation round hole have been seted up respectively to the bottom and the top of the cabinet body. The utility model discloses an install the bottom at internal wall of cabinet with the variable speed fan, ventilation hole and heat dissipation round hole have been seted up respectively at the bottom and the top of the cabinet body simultaneously, the cooperation of rethread connecting plate and electrical components mounting panel, therefore variable speed fan work produces wind and circulates from bottom to top, can directly blow wind on electrical components to outside taking out the cabinet body with the heat that produces in the electrical components working process through the heat dissipation round hole, can improve radiating effect and radiating efficiency.

Description

Building electrical energy-saving early warning device

Technical Field

The utility model relates to a building electrical equipment technical field specifically is a building electrical energy-saving early warning device.

Background

Inside buildings, there are a wide variety of electrical equipment and lines, which require electrical cabinets to control. In recent years, data analysis of various fire statistics shows that the proportion of fires caused by electrical faults to total fires exceeds thirty percent, and the fires are the most main reasons for various fires, wherein all major fires and particularly major fires are all caused by electrical reasons, effective measures are taken to prevent the occurrence of the electrical fires, and the method has very important practical significance for reducing fire hazards, so that electrical equipment can be protected by the existence of an electrical cabinet.

Because there are multiple electrical components in the regulator cubicle, these electrical components can produce the heat in the operation course, the life of the inside electrical components of regulator cubicle can be shortened to the heat of high temperature, there is the hidden danger that the circuit can be accelerated to age and the short circuit produces the naked light to the high temperature simultaneously, present regulator cubicle carries out the radiating work to the regulator cubicle through seting up the louvre and installing radiator fan, but because regulator cubicle inner structure and radiator fan's mounted position, cause the radiating effect general, and need overload work always after the radiator fan starts, reduce radiator fan's life, the inside of regulator cubicle lacks the monitoring mechanism of temperature and flue gas simultaneously, in case hidden danger appears, can not in time remind inside personnel of building.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a building electrical energy-saving early warning device has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a building electrical energy-saving early warning device comprises a cabinet body and a cabinet door hinged on the front side of the cabinet body, wherein one side of the cabinet body is provided with a radiating strip hole, two sides of the inner wall of the cabinet body are respectively fixed with a connecting plate, the top of the two connecting plates is fixed with an electrical component mounting plate, the electrical component mounting plate is provided with a ventilation notch, the bottom and the top of the cabinet body are respectively provided with a ventilation hole and a radiating round hole, the bottom of the inner wall of the cabinet body and the position corresponding to the ventilation hole are fixedly provided with a variable speed fan, one side of the inner wall of the cabinet body is fixedly provided with a processor, a smoke sensor and a temperature sensor, the output ends of the smoke sensor and the temperature sensor are electrically connected with the input end of the processor, the top of the cabinet body is fixedly provided with an acousto-optic alarm lamp I and an acousto-optic alarm lamp II, the back of the cabinet body is detachably fixed with a back plate.

As an optimal technical scheme of the utility model, the top and the bottom of the cabinet body and the equal screw fixation in position department that corresponds heat dissipation round hole and ventilation hole have the dust guard.

As an optimized technical scheme of the utility model, the cabinet door is embedded with glass observation window and lock.

As an optimal technical scheme of the utility model, the back of the cabinet body is fixed with two connecting strips, the backplate passes through bolt and two connecting strip fixed connection.

As a preferred technical scheme of the utility model, the front of cabinet door is provided with the display screen, the output of treater and the input electric connection of display screen.

(III) advantageous effects

Compared with the prior art, the utility model provides a building electrical energy-saving early warning device possesses following beneficial effect:

1. this building electrical energy-saving early warning device, through installing the variable speed fan in the bottom of the internal wall of cabinet, ventilation hole and heat dissipation round hole have been seted up respectively at the bottom and the top of the cabinet body simultaneously, the cooperation of rethread connecting plate and electrical components mounting panel, therefore variable speed fan work produces wind and circulates from bottom to top, can directly blow wind on electrical components, and outside taking out the cabinet with the heat that produces in the electrical components working process through the heat dissipation round hole, can improve radiating effect and radiating efficiency.

2. This building electrical energy-saving early warning device, through setting up the treater, the variable speed fan, smoke transducer, temperature sensor, reputation alarm lamp I and reputation alarm lamp II, monitor the smog and the temperature of the internal portion of cabinet respectively through smoke transducer and temperature sensor, if smog or temperature exceed the threshold value that the treater set for, then the treater starts reputation alarm lamp I or the work of reputation alarm lamp II, can in time remind personnel around to notice safety and in time remedy, according to the temperature of the temperature sensor monitoring cabinet body, the treater can be adjusted the rotational speed of variable speed fan, thereby avoid variable speed fan overload work, can improve the life of variable speed fan, can also play energy-conserving effect simultaneously.

Drawings

Fig. 1 is a front view of the three-dimensional structure of the present invention;

FIG. 2 is a rear view of the three-dimensional structure of the present invention;

FIG. 3 is a perspective view of the cabinet body structure of the present invention;

fig. 4 is a bottom view of the three-dimensional structure of the present invention;

fig. 5 is a schematic block diagram of the system of the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a heat dissipating bar hole; 4. a connecting plate; 5. an electrical component mounting plate; 6. a vent gap; 7. a vent hole; 8. a heat dissipation circular hole; 9. a variable speed fan; 10. a processor; 11. a smoke sensor; 12. a temperature sensor; 13. an acousto-optic alarm lamp I; 14. an acousto-optic alarm lamp II; 15. a back plate; 16. a dust-proof plate; 17. a glass viewing window; 18. a door lock; 19. a connecting strip; 20. a display screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: an electric energy-saving early warning device for buildings comprises a cabinet body 1 and a cabinet door 2 hinged on the front side of the cabinet body 1, wherein one side of the cabinet body 1 is provided with a radiating strip hole 3, two sides of the inner wall of the cabinet body 1 are respectively fixed with a connecting plate 4, the top parts of the two connecting plates 4 are respectively fixed with an electrical component mounting plate 5, a ventilation notch 6 is arranged on the electrical component mounting plate 5, the bottom and the top part of the cabinet body 1 are respectively provided with a ventilation hole 7 and a radiating round hole 8, the bottom of the inner wall of the cabinet body 1 is fixed with a variable speed fan 9 at a position corresponding to the ventilation hole 7, one side of the inner wall of the cabinet body 1 is fixed with a processor 10, a smoke sensor 11 and a temperature sensor 12, the output ends of the smoke sensor 11 and the temperature sensor 12 are respectively and electrically connected with the input end of the processor 10, the top part of the cabinet body 1 is fixed with an acousto-optic alarm lamp, a back plate 15 is detachably fixed on the back of the cabinet body 1.

In this embodiment, the model of the temperature sensor 12 is DS18B 20; the smoke sensor 11 is KGN 1; the processor 10 is of the model STM 32; the utility model discloses an install variable speed fan 9 in the bottom of the internal wall of cabinet 1, set up ventilation hole 7 and heat dissipation round hole 8 respectively at the bottom of the cabinet 1 and top simultaneously, rethread connecting plate 4 and electrical components mounting panel 5's cooperation, can keep electrical components's mounted position in spacious state, when variable speed fan 9 work produced wind, wind can circulate from bottom to top, consequently can blow wind directly on electrical components, and bring out the heat that produces in the electrical components work process outside the cabinet 1 through heat dissipation round hole 8, can improve radiating effect and radiating efficiency; wherein be provided with smog threshold value and temperature threshold value in the treater 10, and treater 10 has the rotational speed of the variable speed fan 9 that corresponds in the different temperature value scopes, consequently, smoke and the temperature of the cabinet body 1 inside are monitored respectively through smoke transducer 11 and temperature sensor 12, if smog or temperature surpass treater 10 when setting for the threshold value, then treater 10 starts reputation alarm lamp I13 or the work of reputation alarm lamp II 14, can in time remind personnel around to pay attention to safety and in time remedy, according to the temperature of the cabinet body 1 of temperature sensor 12 monitoring, treater 10 can adjust the rotational speed of variable speed fan 9, thereby avoid variable speed fan 9 overload work, can improve variable speed fan 9's life, can also play energy-conserving effect simultaneously.

Specifically, the top and the bottom of the cabinet body 1 and the positions corresponding to the heat dissipation round holes 8 and the ventilation holes 7 are fixed with dust-proof plates 16 by screws.

In this embodiment, can prevent through the dust guard 16 that a large amount of impurity in the external world and dust enter into the inside of the cabinet body 1 through heat dissipation round hole 8 and ventilation hole 7, wherein the dust guard 16 passes through the screw and is fixed with the cabinet body 1, therefore the convenient dismantlement of dust guard 16 is washd.

Specifically, a glass observation window 17 and a door lock 18 are embedded in the cabinet door 2.

In this embodiment, through the convenient direct observation cabinet body 1 inside electrical components condition of glass observation window 17, the design of lock 18 avoids non-staff to open cabinet door 2 at will.

Specifically, two connecting strips 19 are fixed on the back of the cabinet body 1, and the back plate 15 is fixedly connected with the two connecting strips 19 through bolts.

In this embodiment, backplate 15 is fixed with two connecting strips 19 through the bolt, conveniently dismantles backplate 15, again with electrical components and the fixed in-process of electrical components mounting panel 5, need open backplate 15, after electrical components installs, again with backplate 15 and two connecting strips 19 fixed can.

Specifically, the front surface of the cabinet door 2 is provided with a display screen 20, and the output end of the processor 10 is electrically connected with the input end of the display screen 20.

In this embodiment, the staff can in time know the inside temperature and the smoke value of the cabinet body 1 through the display screen.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electric energy-conserving early warning device of building, includes the cabinet body (1) and articulates at the positive cabinet door (2) of the cabinet body (1), its characterized in that: a heat dissipation strip hole (3) is formed in one side of the cabinet body (1), connecting plates (4) are fixed to two sides of the inner wall of the cabinet body (1), an electrical component mounting plate (5) is fixed to the top of each connecting plate (4), a ventilation notch (6) is formed in the electrical component mounting plate (5), a ventilation hole (7) and a heat dissipation round hole (8) are formed in the bottom and the top of the cabinet body (1), a variable speed fan (9) is fixed to the bottom of the inner wall of the cabinet body (1) and corresponds to the ventilation hole (7), a processor (10), a smoke sensor (11) and a temperature sensor (12) are fixed to one side of the inner wall of the cabinet body (1), the output ends of the smoke sensor (11) and the temperature sensor (12) are electrically connected with the input end of the processor (10), an acousto-optic alarm lamp I (13) and an acousto-optic alarm lamp II (14) are fixed to the top, the input of variable speed fan (9), reputation alarm lamp I (13) and reputation alarm lamp II (14) all with the output electric connection of treater (10), the back of the cabinet body (1) can be dismantled and be fixed with backplate (15).

2. The electric energy-saving early warning device for buildings according to claim 1, characterized in that: the top and the bottom of the cabinet body (1) are fixed with dust-proof plates (16) by screws at positions corresponding to the heat dissipation round holes (8) and the ventilation holes (7).

3. The electric energy-saving early warning device for buildings according to claim 1, characterized in that: a glass observation window (17) and a door lock (18) are embedded in the cabinet door (2).

4. The electric energy-saving early warning device for buildings according to claim 1, characterized in that: the back of the cabinet body (1) is fixed with two connecting strips (19), and the back plate (15) is fixedly connected with the two connecting strips (19) through bolts.

5. The electric energy-saving early warning device for buildings according to claim 1, characterized in that: the front side of the cabinet door (2) is provided with a display screen (20), and the output end of the processor (10) is electrically connected with the input end of the display screen (20).