CN211148773U

CN211148773U - Student bedroom energy consumption detecting system

Info

Publication number: CN211148773U
Application number: CN201921972271.8U
Authority: CN
Inventors: 唐得鸿
Original assignee: Yibin Zhonghong Technology Co ltd
Current assignee: Yibin Zhonghong Technology Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-07-31
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a student bedroom energy consumption detecting system, the power distribution box comprises a box body, the left side of box articulates there is the chamber door, the positive bottom fixed mounting of chamber door has the box body, the bottom fixed mounting of box inner chamber has P L C controller, there are contrast module and storage module at the top of box inner chamber from a left side to the right side fixed mounting in proper order, the right side fixed mounting of box inner chamber has the relay, the utility model discloses a set up the electric current monitoring value that P L C controller set for a period, when the current value is too high, the electric power table sends current value information for P L C controller, P L C controller is through transferring storage module's numerical value, contrasts through contrast module, then starts the alarm through the relay, and the alarm is reported to the police to having reached the effect of in time reporting to the police to the current overload, having solved prior art and can't in time carry out the problem of reporting to the police to the current overload, has increased circuit safety, has.

Description

Student bedroom energy consumption detecting system

Technical Field

The utility model relates to an electric power detects technical field, specifically is a student bedroom energy consumption detecting system.

Background

Bedroom safety is crucial to the student, and at present, because student's safety consciousness is relatively poor, the student can utilize high-power electrical apparatus in the bedroom, because electric charge is too big, can cause the overheated conflagration that takes place of circuit, and prior art can't in time overload the unable warning to the electric current to reduce the safety of circuit, increased the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a student bedroom energy consumption detecting system possesses the advantage of in time reporting to the police to current overload, has solved prior art and can't in time be to the current overload problem of can't reporting to the police.

In order to achieve the purpose, the utility model provides a student bedroom energy consumption detecting system, which comprises a box body, the left side of box body is articulated with the chamber door, the positive bottom of chamber door is fixedly installed with the box body, the bottom of box body inner chamber is fixedly installed with the P L C controller, the top of box body inner chamber is fixedly installed with contrast module and storage module from left to right in proper order, the right side of box body inner chamber is fixedly installed with the relay, the left side of box body inner chamber is fixedly installed with the battery, the back of box body inner chamber is fixedly installed with the electric power meter, the back of box body inner chamber and the bottom that lies in the electric power meter are fixedly installed with the alarm;

the electric property end of the electric power meter is in bidirectional electric connection with the input end of the P L C controller, the output end of the P L C controller is in bidirectional electric connection with the input ends of the comparison module and the storage module respectively, and the output end of the P L C controller is in electric connection with the input end of the alarm through the relay.

Preferably, the P L C controller is a programming controller, a single chip microcomputer is arranged in the controller, and the type of the single chip microcomputer is 80C 51.

Preferably, heat dissipation holes are formed in the two sides of the box body, and the heat dissipation holes are designed obliquely downwards.

Preferably, an observation window is embedded in the top of the front side of the box door, and the observation window is a visual observation window.

Preferably, the storage module is a removable memory card, and the storage capacity of the removable memory card is 32G.

Preferably, the alarm is a buzzer alarm, and the type of the buzzer alarm is L TE-5081.

Preferably, the front surface of the box body is fixedly provided with an access cover through a screw.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the current monitoring value that the P L C controller set for a period, when the current value was too high, the electric power table sends current value information for P L C controller, the P L C controller is through transferring storage module's numerical value, contrast through the contrast module, then start the alarm through the relay, the alarm reports to the police, thereby reached in time to the effect that current overload reported to the police, the problem that prior art can't in time report to the police to current overload has been solved, circuit safety has been increased, the potential safety hazard has been reduced.

Secondly, the utility model processes the information value input by the wattmeter and processes the relay by arranging the singlechip;

the heat dissipation performance in the box body is improved by arranging the heat dissipation holes;

through the arrangement of the observation window, the observation is convenient for relevant workers to observe, so that the position of a specific bedroom can be known;

the storage module is a mobile storage card, so that data can be conveniently stored, the data can be exported, and the observation of later abnormal data is facilitated;

the alarm is a buzzer alarm, and can send out prompt sound to warn the working personnel.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the structure of the case of the present invention;

FIG. 3 is a schematic diagram of the system of the present invention;

fig. 4 is a schematic circuit connection diagram of the present invention.

In the figure, the box comprises a box body 1, a box door 2, a box door 3, a box body 4, a P L C controller 5, a comparison module 6, a storage module 7, a relay 8, a storage battery 9, a power meter 10, an alarm 11, a heat dissipation hole 12 and an observation window.

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. 1-4, a student bedroom energy consumption detection system comprises a box body 1, a box door 2 is hinged to the left side of the box body 1, a box body 3 is fixedly installed at the bottom of the front side of the box door 2, a P L C controller 4 is fixedly installed at the bottom of an inner cavity of the box body 3, a comparison module 5 and a storage module 6 are fixedly installed at the top of the inner cavity of the box body 3 from left to right in sequence, a relay 7 is fixedly installed at the right side of the inner cavity of the box body 3, a storage battery 8 is fixedly installed at the left side of the inner cavity of the box body 3, a power meter 9 is fixedly installed at the back side of the inner cavity of the box;

the electric property end of wattmeter 9 is connected with the input end of P L C controller 4 in two-way electric connection, the output end of P L C controller 4 is respectively connected with the input end of comparison module 5 and storage module 6 in two-way electric connection, the output end of P L C controller 4 is connected with the input end of alarm 10 through relay 7, current monitoring value of a period of time is set through setting P L C controller 4, when the current value is too high, wattmeter 9 sends the current value information to P L C controller 4, P L C controller 4 obtains the value of storage module 6 through calling, compare through comparison module 5, then start alarm 10 through relay 7, alarm 10 gives an alarm, thereby the effect of timely alarming current overload is achieved, the problem that current overload can not be alarmed in time in the prior art is solved, circuit safety is increased, and potential safety hazard is reduced.

In this embodiment, specifically, the P L C controller 4 is a programming controller, a single chip microcomputer is built in the controller, the type of the single chip microcomputer is 80C51, and the single chip microcomputer is arranged to process the information value input by the power meter 9 and process the relay 7.

In this embodiment, specifically, the heat dissipation hole 11 has all been seted up to the both sides of box 1, and the heat dissipation hole 11 is designed under the slant, through setting up heat dissipation hole 11, has improved the inside thermal diffusivity of box 1.

In this embodiment, specifically, the viewing window 12 is embedded in the top of the front surface of the box door 2, the viewing window 12 is a visual viewing window, and through the viewing window 12, the viewing window is convenient for relevant workers to observe, so as to know the position of a specific bedroom.

In this embodiment, specifically, the storage module 6 is a mobile storage card, the storage capacity of the mobile storage card is 32G, and the storage module 6 is the mobile storage card, so that data storage is facilitated, data can be exported, and observation of later-period abnormal data is facilitated.

In this embodiment, specifically, the alarm 10 is a buzzer alarm, the type of the buzzer alarm is L TE-5081, and the alarm 10 is a buzzer alarm and can send out a prompt sound to warn a worker.

In this embodiment, specifically, the front surface of the box body 3 is fixedly provided with an access cover through a screw.

When the electric power meter is used, the P L C controller 4 is used for storing the current value of the electric power meter 9 in a period of time, the storage module 6 is used for storing the current value, the electric power meter 9 is used for sending the current value to the P L C controller 4 for processing, the single chip microcomputer is compared through the comparison module 5, when the current value of a certain bedroom in a period of time exceeds the set highest value, the single chip microcomputer sends a starting command to the relay 7, the relay 7 is communicated with a circuit, the alarm 10 is started, the alarm 10 gives an alarm, so that the current overload is timely alarmed, and the storage battery 8 is used for supplying power to the equipment;

in this document, switch K2 is closed, the circuit is turned on, battery S supplies power to the circuit, wattmeter D sends the value to P L C controller C and processes it, and relay J pulls switch K1 in order to make alarm F give an alarm.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The student bedroom energy consumption detection system comprises a box body (1) and is characterized in that a box door (2) is hinged to the left side of the box body (1), a box body (3) is fixedly installed at the front bottom of the box door (2), a P L C controller (4) is fixedly installed at the bottom of an inner cavity of the box body (3), a comparison module (5) and a storage module (6) are sequentially and fixedly installed at the top of the inner cavity of the box body (3) from left to right, a relay (7) is fixedly installed at the right side of the inner cavity of the box body (3), a storage battery (8) is fixedly installed at the left side of the inner cavity of the box body (3), an electric power meter (9) is fixedly installed at the back of the inner cavity of the box body (1), and an alarm (10) is fixedly installed at the bottom;

the electric property end of the electricity meter (9) is in bidirectional electric connection with the input end of the P L C controller (4), the output end of the P L C controller (4) is in bidirectional electric connection with the input ends of the comparison module (5) and the storage module (6), and the output end of the P L C controller (4) is in electric connection with the input end of the alarm (10) through the relay (7).

2. The student bedroom energy consumption detection system of claim 1, wherein the P L C controller (4) is a programming controller, a single chip microcomputer is arranged in the controller, and the type of the single chip microcomputer is 80C 51.

3. The student bedroom energy consumption detection system of claim 1, wherein: heat dissipation holes (11) are formed in the two sides of the box body (1), and the heat dissipation holes (11) are designed in a downward inclined mode.

4. The student bedroom energy consumption detection system of claim 1, wherein: an observation window (12) is embedded in the top of the front face of the box door (2), and the observation window (12) is a visual observation window.

5. The student bedroom energy consumption detection system of claim 1, wherein: the storage module (6) is a mobile storage card, and the storage capacity of the mobile storage card is 32G.

6. The student bedroom energy consumption detection system according to claim 1, wherein the alarm (10) is a buzzer alarm, and the type of the buzzer alarm is L TE-5081.

7. The student bedroom energy consumption detection system of claim 1, wherein: the front of the box body (3) is fixedly provided with an access cover through screws.