CN204946328U - A kind of construction environment noise-monitoring equipment based on ZigBee technology - Google Patents
A kind of construction environment noise-monitoring equipment based on ZigBee technology Download PDFInfo
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- CN204946328U CN204946328U CN201520762972.4U CN201520762972U CN204946328U CN 204946328 U CN204946328 U CN 204946328U CN 201520762972 U CN201520762972 U CN 201520762972U CN 204946328 U CN204946328 U CN 204946328U
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- zigbee
- wireless transmitter
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- noise
- repeater
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Abstract
The utility model provides a kind of construction environment noise-monitoring equipment based on ZigBee technology, relates to noise monitor field.Comprise acquisition node, telegon, Wireless Transmitter and monitor terminal, wherein, in acquisition node, be provided with sound collection circuit, microprocessor, ZigBee communicating circuit and power circuit; Be provided with ZigBee repeater between adjacent or acquisition node with region, and be connected with this ZigBee repeater; Telegon is ZigBee telegon, and with the wireless connections of above-mentioned ZigBee repeater; Wireless Transmitter is GPRS Wireless Transmitter, and ZigBee telegon is connected with monitor terminal by this GPRS Wireless Transmitter.The utility model can realize the automatic supervision and analysis to construction surrounding enviroment noise, and expand monitoring range by ZigBee repeater, whole device is wirelessly transmitting data, the installation of simplification device simultaneously, also can ensure the accuracy to noise total evaluation.
Description
Technical field
The utility model relates to noise monitor field, is specifically related to a kind of construction environment noise-monitoring equipment based on ZigBee technology.
Background technology
In engineering construction, comprising the noise that explosion, main equipment etc. send can cause life impact to nearby residents living environment, is mainly embody with noise pollution.For the measurement of noise pollution, traditional metering system still adopts conventional manual detection method, but mainly there is following Railway Project: cost of labor is high, Measuring Time is long, surveyor is needed to wait at the scene for a long time, for the scene that most neighboring buildings object location is not concentrated, need multiple measuring point to detect simultaneously.So existing traditional noise-measuring mode, spent manpower and materials cost is higher, and not easily carries out synchro measure to the noise in a certain moment.
Utility model content
Technical problem to be solved in the utility model is for the deficiency in the problems referred to above, provides a kind of to noise region multi-point monitoring and the unobstructed construction environment noise-monitoring equipment based on ZigBee technology of data transmission.
The technical scheme that the utility model adopts is:
A kind of construction environment noise-monitoring equipment based on ZigBee technology, comprise acquisition node, telegon, Wireless Transmitter and monitor terminal, it is characterized in that: in described acquisition node, be provided with sound collection circuit, microprocessor, ZigBee communicating circuit and power circuit; Be provided with ZigBee repeater between adjacent or acquisition node with region, and be connected with this ZigBee repeater; Described telegon is ZigBee telegon, and with the wireless connections of above-mentioned ZigBee repeater; Described Wireless Transmitter is GPRS Wireless Transmitter, and ZigBee telegon is connected with monitor terminal by this GPRS Wireless Transmitter.
Described GPRS Wireless Transmitter is equipped with DTU module, to make can carry out protocol conversion with the signal transmission of ZigBee telegon.
Power circuit in described acquisition node, is made up of lithium battery, solar panel and power supply switch circuit, and solar panel to be connected with lithium battery by power supply switch circuit and to be that it charges.
Described ZigBee inter-repeater is connected by ZigBee communication network, to increase the communication context between acquisition node, and data rate is accelerated.
Construction environment noise-monitoring equipment of the present utility model, the automatic supervision and analysis to construction surrounding enviroment noise can be realized, and expand monitoring range by ZigBee repeater, whole device is wirelessly transmitting data simultaneously, the installation of simplification device, also can ensure the accuracy to noise total evaluation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structured flowchart of acquisition node.
Illustrate: 1-acquisition node, 2-ZigBee repeater, 3-ZigBee telegon, 4-DTU module, 5-GPRS Wireless Transmitter, 6-monitor terminal, 7-lithium battery, 8-solar panel, 9-power supply switch circuit, 10-sound collection circuit, 11-ZigBee communicating circuit.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
The construction environment noise-monitoring equipment of ZigBee technology as shown in Figure 1, this device comprises acquisition node (1), ZigBee telegon (3), Wireless Transmitter and monitor terminal (6).
The infrastructure device that acquisition node (1) is noise-monitoring equipment, is installed in each layout points of noise monitoring environment.Sound collection circuit (10) has been established in acquisition node (1), for noise signal collection, the signal gathered is after being converted to corresponding digital signal, carry out coordination in input microprocessor to integrate, then enter ZigBee communicating circuit (11), by ZigBee communicating circuit (11), gathered data are sent.What the power supply of acquisition node (1) adopted is dual power source structure, namely be made up of lithium battery (7), solar panel (8) and power supply switch circuit (9), solar panel (8) to be connected with lithium battery (7) by power supply switch circuit (9) and to be that it charges.
For increasing the communication context between acquisition node (1), be provided with ZigBee repeater (2) between adjacent or acquisition node (1) with region, the acquisition node (1) with region is connected with ZigBee repeater (2) respectively.Acquisition node (1) by gathered noise data, can be sent in corresponding ZigBee repeater (2) by ZigBee communicating circuit (11).Connected by ZigBee communication network between adjacent ZigBee repeater (2), and the ZigBee repeater (2) of tail end is connected with ZigBee telegon (3), form complete ZigBee communication network, the noise data that acquisition node (1) is gathered transmits rapidly.
GPRS Wireless Transmitter (5) is also provided with in construction environment noise-monitoring equipment, this GPRS Wireless Transmitter (5) is equipped with DTU module (4), makes can carry out protocol conversion with the signal transmission of ZigBee telegon (3).In ZigBee telegon (3) the data message of process, after DTU module (4) carries out protocol conversion, by GPRS Wireless Transmitter (5) remote transmission to corresponding monitor terminal (6).Thus real-time remote monitoring is achieved to the noise information of construction ground, and if noise is excessive, then can Timeliness coverage, and take corresponding regulating measures.
The above only have expressed preferred implementation of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion, improvement and substitute, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1. the construction environment noise-monitoring equipment based on ZigBee technology, comprise acquisition node, telegon, Wireless Transmitter and monitor terminal, it is characterized in that: in described acquisition node, be provided with sound collection circuit, microprocessor, ZigBee communicating circuit and power circuit; Be provided with ZigBee repeater between adjacent or acquisition node with region, and be connected with this ZigBee repeater; Described telegon is ZigBee telegon, and with the wireless connections of above-mentioned ZigBee repeater; Described Wireless Transmitter is GPRS Wireless Transmitter, and ZigBee telegon is connected with monitor terminal by this GPRS Wireless Transmitter.
2. a kind of construction environment noise-monitoring equipment based on ZigBee technology according to claim 1, is characterized in that: described GPRS Wireless Transmitter is equipped with DTU module.
3. a kind of construction environment noise-monitoring equipment based on ZigBee technology according to claim 1, it is characterized in that: the power circuit in described acquisition node, be made up of lithium battery, solar panel and power supply switch circuit, solar panel to be connected with lithium battery by power supply switch circuit and to be that it charges.
4. a kind of construction environment noise-monitoring equipment based on ZigBee technology according to claim 1, is characterized in that: described ZigBee inter-repeater is connected by ZigBee communication network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520762972.4U CN204946328U (en) | 2015-09-29 | 2015-09-29 | A kind of construction environment noise-monitoring equipment based on ZigBee technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520762972.4U CN204946328U (en) | 2015-09-29 | 2015-09-29 | A kind of construction environment noise-monitoring equipment based on ZigBee technology |
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| Publication Number | Publication Date |
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| CN204946328U true CN204946328U (en) | 2016-01-06 |
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| CN201520762972.4U Active CN204946328U (en) | 2015-09-29 | 2015-09-29 | A kind of construction environment noise-monitoring equipment based on ZigBee technology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111492549A (en) * | 2017-12-21 | 2020-08-04 | 泰科电子英国有限公司 | Method for remote monitoring of a defective surge arrester disconnector and energy harvester for autonomous power supply of a monitoring device mounted on a surge arrester |
-
2015
- 2015-09-29 CN CN201520762972.4U patent/CN204946328U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111492549A (en) * | 2017-12-21 | 2020-08-04 | 泰科电子英国有限公司 | Method for remote monitoring of a defective surge arrester disconnector and energy harvester for autonomous power supply of a monitoring device mounted on a surge arrester |
| CN111492549B (en) * | 2017-12-21 | 2023-03-14 | 泰科电子英国有限公司 | Method for remote monitoring of a failed surge arrester disconnector |
| US11715975B2 (en) | 2017-12-21 | 2023-08-01 | Tyco Electronics Raychem Gmbh | Method for remotely monitoring failed surge arrester disconnectors and energy harvester for autonomous power supply of monitoring devices installed on surge arresters |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |