CN202995478U - External power supply type riverbed water-level centralized monitoring system based on IOT (Internet of Things) - Google Patents
External power supply type riverbed water-level centralized monitoring system based on IOT (Internet of Things) Download PDFInfo
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- CN202995478U CN202995478U CN 201220597899 CN201220597899U CN202995478U CN 202995478 U CN202995478 U CN 202995478U CN 201220597899 CN201220597899 CN 201220597899 CN 201220597899 U CN201220597899 U CN 201220597899U CN 202995478 U CN202995478 U CN 202995478U
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Abstract
The utility model discloses an external power supply type riverbed water-level centralized monitoring system based on an IOT (Internet of Things), which comprises a water-level benchmark, a floating block, a water-level sensor, a wireless sending circuit, an antenna and a management server, wherein a limiting groove is arranged on the surface of the water-level benchmark along the axial direction; one end of the floating block is put in the limiting groove and can move in the limiting groove; the water-level sensor is used for identifying the scale of the water-level benchmark and converting distance information into electric signals; a battery is installed in the shell of the water-level sensor; the signal output end of the water-level sensor is connected with the antenna through the wireless sending circuit; and the antenna and the management server are in wireless communication connection. According to the utility model, the water-level sensor, the floating block and the water-level benchmark are tied together; the water-level sensor vertically moves on the water surface along with the floating block so as to detect riverbed water-level information in real time; furthermore, the information is sent to the management server in real time through the antenna, therefore, the purpose of remotely detecting the water level of a riverbed in real time by a manager is achieved.
Description
Technical field
The utility model relates to a kind of river bed water position detecting system, relates in particular to a kind of outer operated type riverbed water level centralized monitoring system based on Internet of Things.
Background technology
Along with the high speed development of agricultural modernization, water conservancy construction, water resources management become more and more important.Variation due to global climate, under extreme weather conditions, the disasters such as arid, flood frequently occur in many places, and many water level big rise and big fall that are distributed in the local rivers and lakes in vast field need to arrange the device that more observes and predicts water level and monitor changeable water level.At present, most of riverbed water level detecting still realizes by artificial mode on duty, understands water level by the numeral that directly reads water level mark post or scale, and this management is not only wasted time and energy, and be difficult to allow the supvr understand in real time fast the water level in different riverbeds, be unfavorable for the holistic management of water resource.
Summary of the invention
The purpose of this utility model just is to provide in order to address the above problem a kind of outer operated type riverbed water level centralized monitoring system based on Internet of Things.
The utility model is achieved through the following technical solutions above-mentioned purpose:
outer operated type riverbed water level centralized monitoring system based on Internet of Things described in the utility model, comprise the water level mark post, floating block, level sensor, wireless transmission circuit, antenna and management server, the surface of described water level mark post in axial direction is provided with limited impression, one end of described floating block is placed in described limited impression and can moves in described limited impression, described level sensor is used for identifying the scale mark of described water level mark post and this range information being converted into electric signal, in the housing of described level sensor, battery is installed, the signal output part of described level sensor is connected with the signal input part of described wireless transmission circuit, the output terminal of described wireless transmission circuit is connected with described antenna, between described antenna and described management server, wireless telecommunications are connected.
As preferably, described wireless transmission circuit is installed in the housing of described level sensor.
For ease of the identification of floating block and scale mark is installed, described water level mark post is the right cylinder mark post.
The beneficial effects of the utility model are:
The utility model is by binding together level sensor, floating block and water level mark post, level sensor moves up and down on the water surface with floating block, detect in real time the riverbed water level information, and by antenna, this information is sent to management server in real time, allow the supvr realize the purpose of long-range real-time detection riverbed water level; After a plurality of riverbeds all used the utility model detection system, the equal energy of the water level information in each riverbed real-time Transmission was to management server, thereby the formation networked system is convenient to modern water resource unified management.
Description of drawings
Fig. 1 is one of structural representation of the outer operated type riverbed water level centralized monitoring system based on Internet of Things described in the utility model;
Fig. 2 be the outer operated type riverbed water level centralized monitoring system based on Internet of Things described in the utility model structural representation two.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
as shown in Figure 1, outer operated type riverbed water level centralized monitoring system based on Internet of Things described in the utility model, comprise right cylinder water level mark post 6, floating block 11, level sensor 10, the wireless transmission circuit (not shown), antenna 9 and management server 4, the surface of right cylinder water level mark post 6 in axial direction is provided with limited impression 8, one end of floating block 11 is placed in also can be in the interior movement of limited impression 8 in limited impression 8, level sensor 10 is used for the scale mark 7 of identification right cylinder water level mark post 6 and this range information is converted into electric signal, in the housing of level sensor 10, battery is installed, wireless transmission circuit also is installed in the housing of level sensor 10, the signal output part of level sensor 10 is connected with the signal input part of wireless transmission circuit, the output terminal of wireless transmission circuit is connected with antenna 9, between antenna 9 and management server 4, wireless telecommunications are connected.
Also show the motor 3 of dykes and dams 1, river levee 5, gate 2 and the control gate 2 in riverbed in Fig. 1, right cylinder water level mark post 6 is arranged on the position near river levee 5.
As shown in Figure 2, when the riverbed water level rose, floating block 11 rose with water level, and carried level sensor 10 and antenna 9 rises together.No matter the riverbed water level is in any situation, and level sensor 10 all can be crossed antenna 9 with riverbed water level information exchange and send to management server 4, obtains the real time water level information in different riverbeds for the supvr.After a plurality of riverbeds all used the utility model detection system, the equal energy of the water level information in each riverbed real-time Transmission was to management server 4, thereby the formation networked system is convenient to modern water resource unified management.
Claims (3)
1. outer operated type riverbed water level centralized monitoring system based on Internet of Things, comprise the water level mark post, it is characterized in that: also comprise floating block, level sensor, wireless transmission circuit, antenna and management server, the surface of described water level mark post in axial direction is provided with limited impression, one end of described floating block is placed in described limited impression and can moves in described limited impression, described level sensor is used for identifying the scale mark of described water level mark post and this range information being converted into electric signal, in the housing of described level sensor, battery is installed, the signal output part of described level sensor is connected with the signal input part of described wireless transmission circuit, the output terminal of described wireless transmission circuit is connected with described antenna, between described antenna and described management server, wireless telecommunications are connected.
2. the outer operated type riverbed water level centralized monitoring system based on Internet of Things according to claim 1, it is characterized in that: described wireless transmission circuit is installed in the housing of described level sensor.
3. the outer operated type riverbed water level centralized monitoring system based on Internet of Things according to claim 1, it is characterized in that: described water level mark post is the right cylinder mark post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220597899 CN202995478U (en) | 2012-11-14 | 2012-11-14 | External power supply type riverbed water-level centralized monitoring system based on IOT (Internet of Things) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220597899 CN202995478U (en) | 2012-11-14 | 2012-11-14 | External power supply type riverbed water-level centralized monitoring system based on IOT (Internet of Things) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202995478U true CN202995478U (en) | 2013-06-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220597899 Expired - Fee Related CN202995478U (en) | 2012-11-14 | 2012-11-14 | External power supply type riverbed water-level centralized monitoring system based on IOT (Internet of Things) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202995478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113036A (en) * | 2017-06-22 | 2019-01-01 | 中国科学院地理科学与资源研究所 | A kind of wate gate for irrigation |
-
2012
- 2012-11-14 CN CN 201220597899 patent/CN202995478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113036A (en) * | 2017-06-22 | 2019-01-01 | 中国科学院地理科学与资源研究所 | A kind of wate gate for irrigation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131114 |