Flying dust monitoring linkage early warning system

Abstract

The utility model provides a flying dust monitoring linkage early warning system which comprises a monitoring assembly, a plurality of early warning assemblies which are in signal connection with the monitoring assembly and are used for alarming, and a support structure which is in threaded connection with the monitoring assembly and the early warning assemblies. The monitoring assembly comprises a first connecting rod in threaded connection with the support structure and a box body arranged on the first connecting rod, and a sensor assembly is arranged at the top of the first connecting rod; an MCU (Microprogrammed Control Unit) which is in communication connection with the sensor assembly and is used for collecting and sending data of the sensor assembly and a relay which is in communication connection with the MCU and is used for controlling the fog gun spraying system to realize linkage of the dust falling equipment are arranged in the box body; the support structure comprises a seat body, a plurality of supporting leg assemblies hinged to the seat body and used for supporting, sliding parts arranged on the supporting leg assemblies in a sliding mode and used for controlling the opening angles of the supporting leg assemblies, and sleeve parts connected to the sliding parts, penetrating through the seat body and connected with the first connecting rods in a threaded mode.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection monitoring, and particularly relates to a dust monitoring linkage warning system. Background Technique

[0002] With the rapid development of the economy, the problem of dust pollution in construction sites has become increasingly prominent. Coupled with the increasing attention to air quality, the demand for the automation and intelligence of dust monitoring and control equipment has also been continuously improved.

[0003] In the prior art, the existing dust monitoring system only has a single monitoring function and can only display the monitoring data through an on-site LED. During the work process, on-site operators often do not frequently observe the detection data displayed on the LED, resulting in the need for supervisors to remind on-site operators by phone or on-site broadcast when the data of a monitoring item exceeds the limit. However, the wiring cost of the on-site broadcast is relatively high, and it is restricted by the environment and region and often cannot be used during high-altitude operations. Moreover, the existing dust monitoring system is generally fixedly connected to the construction site by pouring and cannot be moved. In addition, the video linkage function of the existing dust monitoring system needs to be realized by networking local cameras, hard disk recorders, industrial control computers, etc., and the system is complex and the cost is relatively high. Content of the Utility Model

[0004] Based on this, the purpose of the utility model is to provide a dust monitoring linkage warning system, which can effectively solve the deficiencies in the above-mentioned prior art.

[0005] A dust monitoring linkage warning system includes a monitoring component, a plurality of warning components for alarming that are signal-connected to the monitoring component, and a bracket structure that is threadedly connected to the monitoring component and the warning components. The monitoring component includes a first connecting rod that is threadedly connected to the bracket structure and a box body provided on the first connecting rod. A sensor component is provided at the top of the first connecting rod. Inside the box body, there is an MCU controller that is communicatively connected to the sensor component for data acquisition and data transmission of the sensor component, and a relay that is communicatively connected to the MCU controller for controlling a fog cannon spraying system to realize the linkage of dust reduction equipment. The bracket structure includes a seat body, a plurality of leg components that are hinged to the seat body for support, a sliding member that is slidably provided on the leg components for controlling the opening angle of the leg components, and a sleeve member that is connected to the sliding member and penetrates the seat body and is threadedly connected to the first connecting rod.

[0006] Compared with the prior art, the beneficial effects of the present utility model are as follows: By providing a first connecting rod and a second connecting rod that are respectively threadedly connected to the support structure, the present utility model can be movably arranged within the construction site; The MCU controller is used to collect and read the data of the sensor assembly in real time. When the dust particulate matter data is monitored to exceed the limit, the relay outputs to control the power supply of the fog cannon spraying system, realizing the linkage of the dust reduction equipment. When other data is monitored to exceed the limit, multiple warning components arranged in different areas are used to alarm the operators, so that when other data is monitored to exceed the limit, an alarm can be given through the warning components. Furthermore, the on-site operators do not need to frequently observe the detection data displayed on the LED during the work process, avoiding the need for supervisors to remind the on-site operators by phone or on-site broadcast when the data of a monitoring item exceeds the limit, and saving the construction cost of on-site broadcast wiring.

[0007] Further, the sensor assembly includes a particulate matter monitoring module, a wind speed and direction sensor, a noise sensor, and a temperature and humidity sensor that are respectively communicatively connected to the MCU controller.

[0008] Further, a first DTU transmission module communicatively connected to the MCU controller is also arranged within the box body, and the first DTU transmission module is used to transmit the data monitored by the monitoring assembly to the cloud platform.

[0009] Further, a camera module communicatively connected to the cloud platform is also arranged on the first connecting rod. The camera module is arranged on the side of the box body away from the support structure, and the camera module is communicatively connected to the cloud platform through a second DTU transmission module.

[0010] Further, a solar panel for providing power is also arranged on the first connecting rod. The solar panel is arranged on the side of the camera module facing the sensor assembly.

[0011] Further, a first LoRa module communicatively connected to the MCU controller is also arranged within the box body, and the monitoring assembly is signal-connected to the warning component through the first LoRa module.

[0012] Further, the warning component includes a second connecting rod threadedly connected to the sleeve component and a box body arranged on the second connecting rod. A second LoRa module communicatively connected to the first LoRa module and a broadcast system communicatively connected to the second LoRa module for receiving broadcast instructions are arranged within the box body, and a speaker for broadcasting is arranged at the top of the second connecting rod.

[0013] Further, the leg assembly includes a first leg hinged to the seat body, the sliding member is slidably disposed on the first leg, and the first leg penetrates through the sliding member.

[0014] Further, a second leg for adjusting the height of the bracket structure is also slidably disposed on the first leg. The second leg is disposed on a side of the sliding member away from the seat body, and the second leg penetrates through an end of the first leg away from the seat body.

[0015] Further, a third leg for support is connected to an end of the first leg away from the seat body, and the third leg penetrates through an end of the second leg away from the seat body. A support foot for support is provided at an end of the third leg away from the second leg. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the overall structure of the monitoring component in the embodiment of the present invention;

[0017] Figure 2 It is a schematic diagram of the overall structure of the warning component in the embodiment of the present invention;

[0018] Figure 3 It is a schematic diagram of the overall structure of the bracket structure in the embodiment of the present invention;

[0019] Figure 4 It is a communication schematic diagram of the dust monitoring and linkage warning system in the embodiment of the present invention;

[0020] Main Element Symbol Description:

[0021] Particulate matter monitoring module 1 First connecting rod 101 Wind speed and direction sensor 2 Box body 102 Noise sensor 3 Solar panel 103 Temperature and humidity sensor 4 Early warning component 200 MCU controller 5 Second connecting rod 201 Relay 6 Box 202 First DTU transmission module 8 Bracket structure 300 First LoRa module 9 Base 301 Second LoRa module 10 Leg component 302 Broadcast system 11 Sliding part 303 Speaker 12 Casing part 304 Camera module 13 First leg 305 Second DTU transmission module 14 Second leg 306 Cloud platform 15 Third leg 307 Monitoring component 100 Supporting foot 308

[0022] The following specific embodiments will further illustrate the present invention in conjunction with the above-mentioned drawings. Specific Embodiments

[0023] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this utility model belongs. The terms used herein in the specification of this utility model are only for the purpose of describing specific embodiments and are not intended to limit this utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0026] Please refer to Figures 1 to 4 , the dust monitoring and linkage warning system in the embodiment of this utility model includes a monitoring component 100, several warning components 200 for alarming that are signal-connected to the monitoring component 100, and a bracket structure 300 that is thread-connected to the monitoring component 100 and the warning component 200. The monitoring component 100 includes a first connecting rod 101 that is thread-connected to the bracket structure 300 and a box body 102 provided on the first connecting rod 101. A sensor component is provided at the top of the first connecting rod 101. Inside the box body 102, there is an MCU controller 5 that is communicatively connected to the sensor component for data acquisition and data transmission of the sensor component, and a relay 6 that is communicatively connected to the MCU controller 5 for controlling the fog cannon spraying system to realize the linkage of dust reduction equipment. The sensor component includes a particulate matter monitoring module 1, a wind speed and direction sensor 2, a noise sensor 3, and a temperature and humidity sensor 4 that are respectively communicatively connected to the MCU controller 5. The bracket structure 300 includes a base body 301, three leg components 302 that are hinged to the base body 301 for support, a sliding component 303 that is slidably arranged on the leg components 302 for controlling the opening angle of the leg components 302, and a sleeve component 304 that is connected to the sliding component 303 and penetrates the base body 301 and is thread-connected to the first connecting rod 101.

[0027] Furthermore, a first LoRa module 9 that is communicatively connected to the MCU controller 5 is also provided inside the box body 102. The monitoring component 100 is signal-connected to the warning component 200 through the first LoRa module 9.

[0028] Further, the warning component 200 includes a second connecting rod 201 threadedly connected to the bracket structure 300 and a box body 202 disposed on the second connecting rod 201. A second LoRa module 10 communicatively connected to the first LoRa module 9 and a broadcast system 11 communicatively connected to the second LoRa module 10 for receiving a broadcast instruction are disposed in the box body 202. A loudspeaker 12 for broadcasting is provided at the top of the second connecting rod 201.

[0029] It can be understood that the data of the particulate matter monitoring module 1, the wind speed and direction sensor 2, the noise sensor 3, and the temperature and humidity sensor 4 are collected and read in real time by the MCU controller 5. When it is detected that the data of the particulate matter monitoring module 1, the wind speed and direction sensor 2, the noise sensor 3, and the temperature and humidity sensor 4 exceed the limit, the MCU controller 5 sends a broadcast instruction from the first LoRa module 9. The broadcast system 11 receives the broadcast instruction sent by the MCU controller 5 through the second LoRa module 10 and broadcasts through the loudspeakers 12 of a plurality of warning components 200 arranged in different areas. Thus, on-site operators do not need to frequently observe the detection data displayed by the LED during the work process, avoiding the need for supervisors to remind on-site operators by phone or on-site broadcast when the data of a monitored item exceeds the limit, and saving the construction cost of on-site broadcast wiring.

[0030] It should be noted that through the LoRa linkage design of the present utility model, different warning contents can be made for the overlimit of different monitored items.

[0031] Among them, when it is detected that the data of the particulate matter monitoring module 1 exceeds the limit, the relay 6 outputs to control the power supply of the fog cannon spraying system, realizing the linkage of the dust reduction equipment.

[0032] Further, a first DTU transmission module 8 communicatively connected to the MCU controller 5 is further disposed in the box body 102. The first DTU transmission module 8 is used to transmit the data monitored by the monitoring component 100 to the cloud platform 15.

[0033] It can be understood that by setting the first DTU transmission module 8, the function of reporting data to the remote platform is realized. The first DTU transmission module 8 can configure the data sending address and port number to realize data reporting to the cloud platform 15.

[0034] Further, a camera module 13 communicatively connected to the cloud platform 15 is further disposed on the first connecting rod 101. The camera module 13 is disposed on the side of the box body 102 away from the bracket structure 300. The camera module 13 is communicatively connected to the cloud platform 15 through a second DTU transmission module 14.

[0035] It should be noted that the traditional video linkage function needs to be realized by networking local cameras, DVRs, industrial computers, etc. The system is complex and the cost is relatively high. To achieve video linkage, this design proposes a video linkage function, which captures video in the case of over-limit scenarios through the platform to link the on-site video camera, reducing the system complexity.

[0036] It can be understood that by setting the camera module 13, and the camera module 13 is communicatively connected to the cloud platform 15 through the second DTU transmission module 14, the video stream of the camera module 13 is reported to the cloud platform 15 through the second DTU transmission module 14. When the data of the monitoring system 100 is reported to the cloud platform 15, it is compared with the set threshold. When the monitoring data exceeds the threshold, the video image data of the site is captured and saved within 20 seconds before and after the reporting time point and sent to the management personnel to achieve video linkage.

[0037] Furthermore, a solar panel 103 for providing power is also provided on the first connecting rod 101, and the solar panel 103 is disposed on the side of the camera module 13 facing the sensor assembly.

[0038] Furthermore, the leg assembly 302 includes a first leg 305 hinged to the seat body 301, the sliding member 303 is slidably disposed on the first leg 305, and the first leg 305 penetrates through the sliding member 303.

[0039] Furthermore, a second leg 306 for adjusting the height of the bracket structure 300 is also slidably disposed on the first leg 305. The second leg 306 is disposed on the side of the sliding member 303 away from the seat body 301, and the second leg 306 penetrates through one end of the first leg 305 away from the seat body 301.

[0040] Furthermore, a third leg 307 for support is connected to one end of the first leg 305 away from the seat body 301, and the third leg 307 penetrates through one end of the second leg 306 away from the seat body 301. A support foot 308 for support is provided at one end of the third leg 307 away from the second leg 306.

[0041] It can be understood that by providing the seat body 301, three leg assemblies 302 hinged to the seat body 301 for support, a sliding member 303 slidably disposed on the leg assemblies 302 for controlling the opening angle of the leg assemblies 302, and a sleeve member 304 connected to the sliding member 303 and passing through the seat body 301 and threadedly connected to the first connecting rod 101 and the second connecting rod 201, the monitoring assembly 100 and the warning assembly 200 can be supported by the bottom bracket structure 300, so that the present utility model can be movably disposed within the construction site through the bracket structure 300.

[0042] In summary, for the dust monitoring and linkage warning system in the above embodiments of the present utility model, by providing a first connecting rod and a second connecting rod respectively threadedly connected to the bracket structure, the present utility model can be movably disposed within the construction site; the MCU controller is used to collect and read the data of the sensor assembly in real time. When the dust particle data is detected to exceed the limit, the relay outputs to control the power supply of the fog cannon spraying system to achieve the linkage of the dust reduction equipment. When other data is detected to exceed the limit, multiple warning assemblies disposed in different areas are used to alarm the operators, so that when other data is detected to exceed the limit, an alarm can be given through the warning assembly, and thus the on-site operators do not need to frequently observe the detection data displayed on the LED during the work process, avoiding the need for supervisors to remind the on-site operators by phone or on-site broadcast when the data of a monitoring item exceeds the limit, and saving the construction cost of on-site broadcast wiring.

[0043] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0044] The above-described embodiments merely represent several implementation manners of the present utility model, and the description thereof is relatively specific and detailed, but it should not be construed as a limitation on the patent scope of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A dust monitoring linkage early warning system, characterized in that: It includes a monitoring component, a plurality of early warning components for alarming which are signal-connected to the monitoring component, and a support structure threadedly connected to the monitoring component and the early warning component. The monitoring component includes a first connecting rod threadedly connected to the support structure and a box body arranged on the first connecting rod. A sensor component is arranged on the top of the first connecting rod. An MCU controller which is communicated with the sensor component for sensor component data collection and data transmission is arranged in the box body, and a relay which is communicated with the MCU controller for controlling a fog cannon spray system to realize dust reduction equipment linkage is arranged. The support structure includes a seat body, a plurality of leg assemblies hinged on the seat body for support, a sliding component which is slidably arranged on the leg assembly for controlling the opening angle of the leg assembly, and a sleeve component which is connected to the sliding component and passes through the seat body and is threadedly connected to the first connecting rod.

2. The dust monitoring linkage early warning system according to claim 1 is characterized in that: The sensor assembly includes a particle monitoring module, a wind speed and direction sensor, a noise sensor, and a temperature and humidity sensor, which are respectively connected to the MCU controller for communication.

3. The dust monitoring linkage early warning system according to claim 1 is characterized in that: A first DTU transmission module that is communicatively connected to the MCU controller is also provided in the box, and the first DTU transmission module is used to transmit data monitored by the monitoring component to the cloud platform.

4. The dust monitoring linkage early warning system according to claim 3 is characterized in that: A camera module that is communicatively connected to the cloud platform is also provided on the first connecting rod. The camera module is arranged on a side of the box away from the support structure. The camera module is communicatively connected to the cloud platform via a second DTU transmission module.

5. The dust monitoring linkage early warning system according to claim 4 is characterized in that: A solar panel for providing electricity is also provided on the first connecting rod, and the solar panel is arranged on a side of the camera module facing the sensor assembly.

6. The dust monitoring linkage early warning system according to claim 1 is characterized in that: A first LoRa module that is communicatively connected to the MCU controller is also provided in the box, and the monitoring component is connected to the early warning component via the first LoRa module signal.

7. The dust monitoring linkage early warning system according to claim 6 is characterized in that: The early warning component includes a second connecting rod threadedly connected to the sleeve component and a box body arranged on the second connecting rod, a second LoRa module communicatively connected to the first LoRa module and a broadcasting system communicatively connected to the second LoRa module for receiving broadcast instructions are arranged in the box body, and a speaker for broadcasting is provided on the top of the second connecting rod.

8. The dust monitoring linkage early warning system according to claim 1 is characterized in that: The leg assembly comprises a first leg hinged on the seat body, the sliding component is slidably arranged on the first leg, and the first leg passes through the sliding component.

9. The dust monitoring linkage early warning system according to claim 8, characterized in that: A second leg for adjusting the height of the support structure is also slidably arranged on the first leg. The second leg is arranged on a side of the sliding component away from the base body, and the second leg passes through an end of the first leg away from the base body.

10. The dust monitoring linkage early warning system according to claim 9, characterized in that: A third leg for support is connected to one end of the first leg away from the base, and the third leg passes through one end of the second leg away from the base, and a supporting foot for support is arranged on one end of the third leg away from the second leg.

Images