CN215525731U

CN215525731U - A wisdom environment collection system for service hall of handling affairs

Info

Publication number: CN215525731U
Application number: CN202122068994.9U
Authority: CN
Inventors: 张金楼; 王志远; 殷祥辉; 田刚; 尹铮
Original assignee: Qingdao Tianhe Manufacturing Transformation And Upgrading Research Institute Co ltd
Current assignee: Qingdao Tianhe Manufacturing Transformation And Upgrading Research Institute Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-01-14
Anticipated expiration: 2031-08-31

Abstract

The utility model provides a smart environment acquisition device for a transaction service hall, which comprises: compared with the prior art, the utility model has the following beneficial effects that: through setting up audible and visual alarm and show screen, be convenient for show the air quality numerical value in the hall of handling affairs directly perceived, and simultaneously, when indoor air quality is relatively poor, utilize audible and visual alarm to warn, so that the staff in time handles, dust sensor, carbon dioxide sensor and temperature and humidity sensor's design, be convenient for carry out real-time supervision to the air in the hall of handling affairs, when indoor air quality is relatively poor, carry out intelligent ventilation to the hall of handling affairs through single chip microcomputer control indoor ventilation equipment, in time, promote the quality of indoor air.

Description

A wisdom environment collection system for service hall of handling affairs

Technical Field

The utility model belongs to the field of environmental information acquisition equipment, and particularly relates to a smart environment acquisition device for a business handling service hall.

Background

The service hall of handling affairs exists in various business institutions, generally during the work, there can be numerous masses of consulting the business of handling affairs from the beginning, more people crowd in the hall, can cause indoor environmental quality to descend, indoor dust, temperature and carbon dioxide concentration all can rise, to the staff who works in the hall for a long time, can increase the load of during-operation health, lead to staff's physical and mental fatigue, the efficiency of handling affairs reduces, and higher temperature and humidity can increase the growth of microorganism such as bacterium, lead to germ to breed, consequently, need a wisdom environment collection device for service hall of handling affairs to solve above problem urgently.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the intelligent environment acquisition device for the office service hall, and solves the problems in the background technology.

The utility model is realized by the following technical scheme: a smart environment gathering device for a transaction service lobby, comprising: sealed apron, casing, mounting panel, information acquisition head, dust sensor, carbon dioxide sensor, temperature and humidity sensor, circuit board, relay, audible-visual annunciator, singlechip, storage module and show screen, sealed apron is installed at the casing front surface, the casing rear surface is equipped with the mounting panel, the information acquisition head is installed on casing lower extreme right side, casing lower extreme left side is equipped with the wiring port, temperature and humidity sensor, carbon dioxide sensor and dust sensor are installed respectively in the casing, the circuit board is installed to the casing internally, the singlechip is installed on the circuit board, install storage module on the circuit board, singlechip and storage module electric connection, singlechip and show screen electric connection, the relay is installed on the circuit board, the circuit board passes through circuit board and power electric connection, the audible and visual alarm is electrically connected with the single chip microcomputer through the relay and the power supply, and the single chip microcomputer is electrically connected with the ventilation equipment through the relay and the power supply.

As a preferred embodiment, the casing passes through mounting panel, set screw and installs on the wall, the heat dissipation window sets up on the casing left side, radiator fan installs in the inside left side of casing.

In a preferred embodiment, a plurality of air inlets are provided on the information collecting head.

In a preferred embodiment, the dust sensor is a PM2.5 sensor.

As a preferred implementation mode, the loudspeaker and the red-yellow warning light are respectively arranged inside the audible and visual alarm, and the ventilation device comprises a fan, an air duct and a ventilator.

As a preferred embodiment, the singlechip input is connected with the temperature and humidity sensor output, the dust sensor output is connected with the singlechip input, the singlechip input is connected with the carbon dioxide sensor output, the singlechip output is connected with the storage module input, the singlechip output is connected with the display screen input, the relay input is connected with the singlechip output, the relay output is connected with the power input, the audible and visual alarm input is connected with the power output, the power output is connected with the ventilation equipment input.

After the technical scheme is adopted, the utility model has the beneficial effects that: through setting up audible and visual alarm and show screen, be convenient for show the air quality numerical value in the hall of handling affairs directly perceived, and simultaneously, when indoor air quality is relatively poor, utilize audible and visual alarm to warn, so that the staff in time handles, the dust sensor, carbon dioxide sensor and temperature and humidity sensor's design, be convenient for carry out real-time supervision to the air in the hall of handling affairs, when indoor air quality is relatively poor, control indoor ventilation equipment through the singlechip and carry out intelligent ventilation to the hall of handling affairs, in time, promote the quality of indoor air, reduce multiplying of indoor germ.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic diagram illustrating an overall structure of a smart environment collecting apparatus for a service hall according to the present invention.

Fig. 2 is a schematic diagram of the operation of a single chip microcomputer of the intelligent environment acquisition device for the office service hall.

FIG. 3 is a schematic diagram of a single chip microcomputer control flow of the intelligent environment collecting device for the office service hall according to the present invention.

In the figure, 1-a sealing cover plate, 2-a shell, 3-a mounting plate, 5-an information acquisition head, 6-a wiring port, 7-a dust sensor, 8-a carbon dioxide sensor, 9-a temperature and humidity sensor, 10-a circuit board, 11-a relay, 12-a power supply, 13-an audible and visual alarm, 14-a single chip microcomputer, 15-a storage module, 16-a display screen and 17-a ventilation device.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a smart environment gathering device for a transaction service lobby, comprising: the device comprises a sealing cover plate 1, a shell 2, a mounting plate 3, an information acquisition head 5, a dust sensor 7, a carbon dioxide sensor 8, a temperature and humidity sensor 9, a circuit board 10, a relay 11, an audible and visual alarm 13, a single chip microcomputer 14, a storage module 15 and a display screen 16, wherein the sealing cover plate 1 is arranged on the front surface of the shell 2, the mounting plate 3 is arranged on the rear surface of the shell 2, the information acquisition head 5 is arranged on the right side of the lower end of the shell 2, the left side of the lower end of the shell 2 is provided with a wiring port 6, the temperature and humidity sensor 9, the carbon dioxide sensor 8 and the dust sensor 7 are respectively arranged in the shell 2, the circuit board 10 is arranged in the shell 2, the single chip microcomputer 14 is arranged on the circuit board 10, the storage module 15 is arranged on the circuit board 10, the single chip microcomputer 14 is electrically connected with the storage module 15, the single chip microcomputer 14 is electrically connected with the display screen 16, and the relay 11 is arranged on the circuit board 10, the circuit board 10 is electrically connected with the power supply 12 through the circuit board 10, the audible and visual alarm 13 is electrically connected with the single chip microcomputer 14 through the relay 11 and the power supply 12, and the single chip microcomputer 14 is electrically connected with the ventilation equipment 17 through the relay 11 and the power supply 12.

Casing 2 passes through mounting panel 3, set screw installs on the wall, and the heat dissipation window sets up in casing 2 left sides, and radiator fan installs in the inside left side of casing 2, and heat dissipation window and radiator fan are convenient for reduce the inside temperature of casing 2.

A plurality of air inlet holes are arranged on the information acquisition head 5, so that air can conveniently enter the information acquisition head 5.

The dust sensor 7 is a PM2.5 sensor and is used for monitoring the concentration of indoor dust in real time.

The loudspeaker and the red-yellow double-color warning lamp are respectively arranged inside the audible and visual alarm 13, the ventilation equipment 17 comprises a fan, an air duct and a ventilation fan, the indoor environment of workers is convenient to warn, and ventilation and air exchange treatment needs to be carried out in time.

The input end of the single chip microcomputer 14 is connected with the output end of the temperature and humidity sensor 9, the output end of the dust sensor 7 is connected with the input end of the single chip microcomputer 14, the input end of the single chip microcomputer 14 is connected with the output end of the carbon dioxide sensor 8, the output end of the single chip microcomputer 14 is connected with the input end of the storage module 15, the output end of the single chip microcomputer 14 is connected with the input end of the display screen 16, the input end of the relay 11 is connected with the output end of the single chip microcomputer 14, the output end of the relay 11 is connected with the input end of the power supply 12, the input end of the audible and visual alarm 13 is connected with the output end of the power supply 12, and the output end of the power supply 12 is connected with the input end of the ventilation equipment 17.

As an embodiment of the present invention: in actual use, the shell 2 is installed in a room of an office hall through screws and the installation plate 3, the indoor air is conveyed to the positions of the dust sensor 7, the carbon dioxide sensor 8 and the temperature and humidity sensor 9 by the information acquisition head 5, the dust sensor 7, the carbon dioxide sensor 8 and the temperature and humidity sensor 9 respectively detect the content of PM2.5 in the indoor air, the concentration of carbon dioxide and the temperature and humidity of the air, the output end of the temperature and humidity sensor 9 is connected with the input end of the singlechip 14, the output end of the dust sensor 7 is connected with the input end of the singlechip 14, the output end of the carbon dioxide sensor 8 is connected with the input end of the singlechip 14, the content of PM2.5 in the air, the concentration of carbon dioxide and the temperature and humidity of the air are respectively conveyed into the singlechip 14 by the dust sensor 7, the carbon dioxide sensor 8 and the temperature and humidity sensor 9, the output end of the singlechip 14 is connected with the input end of the storage module 15, the single chip microcomputer 14 transmits the content of PM2.5 in the air, the concentration of carbon dioxide and the temperature and humidity of the air to the storage module 15 for storage, meanwhile, the output end of the single chip microcomputer 14 is connected with the input end of the display screen 16, the single chip microcomputer 14 transmits the content of PM2.5 in the air, the concentration of carbon dioxide and the temperature and humidity of the air to the display screen 16 for display, the content of indoor PM2.5, the concentration of carbon dioxide and the safety value of the temperature and humidity of the air are input into the single chip microcomputer 14 in advance, when the content of PM2.5 in the indoor air, the concentration of carbon dioxide and the temperature and humidity of the air exceed the normal safety value, the output end of the single chip microcomputer 14 is connected with the input end of the relay 11, the output end of the relay 11 is connected with the input end of the power supply 12, the output end of the power supply 12 is connected with the input end of the audible and visual alarm 13, the output end of the power supply 12 is connected with the input end of the ventilation equipment 17, the single chip microcomputer 14 controls the current in the power supply 12 to flow through the audible and visual alarm 13 and the ventilation equipment 17 through the relay 11, and warns workers and other office workers while opening the ventilation equipment 17 to ventilate the office hall.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A smart environment gathering device for a transaction service lobby, comprising: sealed apron, casing, mounting panel, information acquisition head, dust sensor, carbon dioxide sensor, temperature and humidity sensor, circuit board, relay, audible-visual annunciator, singlechip, storage module and show screen, its characterized in that: surface mounting has sealed apron before the casing, the casing rear surface is equipped with the mounting panel, information acquisition head is installed on casing lower extreme right side, casing lower extreme left side is equipped with the wiring port, casing internally mounted has temperature and humidity sensor, carbon dioxide sensor and dust sensor, casing internally mounted has the circuit board, install the singlechip on the circuit board, install storage module on the circuit board, storage module and singlechip electric connection, singlechip and show screen electric connection, install the relay on the circuit board, the circuit board passes through circuit board and power electric connection, the singlechip passes through relay, power and audible-visual annunciator electric connection, the singlechip passes through relay, power and ventilation equipment electric connection.

2. A smart environment gathering device for use in a transaction service lobby as recited in claim 1, wherein: the casing passes through mounting panel, set screw and installs on the wall, the casing left side is equipped with the heat dissipation window, radiator fan is installed in the inside left side of casing.

3. A smart environment gathering device for use in a transaction service lobby as recited in claim 1, wherein: the information acquisition head is provided with a plurality of air inlets.

4. A smart environment gathering device for use in a transaction service lobby as recited in claim 1, wherein: the dust sensor is a PM2.5 sensor.

5. A smart environment gathering device for use in a transaction service lobby as recited in claim 1, wherein: the audible and visual alarm is internally provided with a loudspeaker and a red and yellow double-color warning lamp, and the ventilation equipment comprises a fan, an air duct and a ventilation fan.

6. A smart environment gathering device for use in a transaction service lobby as recited in claim 1, wherein: the temperature and humidity sensor output end is connected with the single-chip microcomputer input end, the dust sensor output end is connected with the single-chip microcomputer input end, the carbon dioxide sensor output end is connected with the single-chip microcomputer input end, the single-chip microcomputer output end is connected with the storage module input end, the single-chip microcomputer output end is connected with the display screen input end, the single-chip microcomputer output end is connected with the relay input end, the relay output end is connected with the power input end, the power output end is connected with the audible and visual alarm input end, and the power output end is connected with the ventilation equipment input end.