CN203479300U - Monitoring device for real-time monitoring of inclination state of structural body and monitoring system with same - Google Patents

Abstract

The utility model discloses a monitoring device for real-time monitoring of the inclination state of a structure and a monitoring system provided with the device. The monitoring equipment of the utility model comprises a tilt sensor, a processor, a wireless communication module and a power supply module, the tilt sensor is connected with the processor, the processor is connected with the wireless communication module, and the tilt sensor, the processor and the wireless communication module are connected with the power supply module; The sensor monitors the tilt state of the structure in real time to obtain the tilt data of the structure. The processor collects the tilt data obtained by the tilt sensor according to the preset data acquisition frequency, and sends it to the mobile network through the wireless communication module after preprocessing. Or the Internet. The monitoring equipment for real-time monitoring of the tilting state of a structure and the remote monitoring system with the monitoring equipment of the utility model can monitor the tilting state of the structure in real time, and the equipment and system are simple in structure, easy to install and do not need wiring.

Description

Monitoring equipment and monitoring system for real-time monitoring of structural body tilt state

technical field

The utility model relates to a measurement system, in particular to a monitoring device for real-time monitoring of the tilting state of a structure and a remote monitoring system with the monitoring device.

Background technique

At present, there are more and more buildings such as bridges or houses, and once these buildings are built, they will be used for a very long time. Therefore, the stability and safety of these buildings are very important.

Since these buildings have been used for a very long time, it is necessary to regularly check the supports in them, such as the status of structures such as piers in bridges or supporting columns of houses (such as tilting status, etc.). However, there is no special monitoring equipment or system for this type of structure at present.

Utility model content

In view of this, the utility model provides a monitoring device for real-time monitoring of the inclination state of a structure and a remote monitoring system with the monitoring device, which can monitor the inclination state of the structure in real time, and the device and system are simple in structure, Easy to install and no wiring required.

The utility model solves the above-mentioned technical problems by the following technical means:

The utility model provides a monitoring device for real-time monitoring of the inclination state of a structure, comprising:

An inclination sensor, a processor, a wireless communication module and a power supply module, the inclination sensor is connected to the processor, the processor is connected to the wireless communication module, the inclination sensor, the processor and the wireless communication The module is connected to the power module;

The inclination sensor is used to monitor the inclination state of the structure in real time to obtain the inclination data of the structure, the processor collects the inclination data obtained by the inclination sensor according to the preset data acquisition frequency, and transmits the inclination data through the wireless The communication module sends to the mobile network or the Internet.

Further, the processor includes the data acquisition unit, an analog-to-digital conversion unit, and a control unit connected to the power module, wherein,

The data collection unit is connected with the tilt sensor and the control unit, and is used to collect the tilt data monitored by the tilt sensor according to the stored preset data collection frequency;

The analog-to-digital conversion unit is connected to the data acquisition unit and the control unit, and is used to perform analog-to-digital conversion on the tilt data collected by the data acquisition unit, and send the tilt data after analog-to-digital conversion to the The control unit, the control unit pre-processes the analog-to-digital converted tilt data sent by the analog-to-digital conversion unit, and controls the wireless communication module to send the pre-processed tilt data to a mobile network or the Internet .

Correspondingly, the utility model also provides a monitoring system for remotely monitoring the inclination state of a structure, which is characterized in that it includes the above-mentioned monitoring equipment for real-time monitoring of the inclination state of a structure, and communicates wirelessly with the monitoring equipment The connected control center, the monitoring equipment monitors the tilt state of the structure in real time and collects tilt data according to the preset data collection frequency, and then sends the acquired tilt data to the control center through wireless communication, and the control center receives After receiving the tilt data, analyze and process the tilt data to obtain the tilt state of the structure.

Further, the control center includes

A wireless communication module, connected in wireless communication with the monitoring device, for receiving the tilt data sent by the monitoring device through wireless communication;

The central processing unit is connected to the wireless communication module, and is used for analyzing and processing the tilt data received by the wireless communication module to obtain the tilt state of the structure.

Furthermore, the tilt state includes not tilted, slightly tilted, and severely tilted, and the control center also includes

The control module is connected with the central controller and the wireless communication module, and is used to reset the data collection frequency when the central controller analyzes and obtains that the tilt state of the structure is slightly tilted, and through the The wireless communication module feeds back the data collection frequency to the corresponding monitoring device.

Further, the control center also includes

An alarm module, connected to the central controller, is used to send an alarm when the central controller analyzes and finds that the tilt state of the structure is seriously tilted.

Implement the beneficial effects of the utility model:

The monitoring equipment of the utility model detects the inclination state of the structure through the inclination sensor and obtains the inclination data, and the data is collected regularly by the processor and then sent to the network through wireless communication, so that the control center can directly obtain the structure from the network The inclination data of the body can be analyzed and processed to obtain the inclination state, which does not require on-site monitoring by engineers, and the monitoring equipment and system of the utility model are simple in structure, easy to install, and adopt wireless communication methods without wiring.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

Fig. 1 is the functional block diagram of an embodiment of the monitoring equipment for real-time monitoring structure tilt state of the present invention;

Fig. 2 is the functional block diagram of an embodiment of the processor of the detection device of the present invention;

Fig. 3 is the structure schematic diagram of an embodiment of the monitoring system of the remote monitoring structure inclined state of the utility model;

Fig. 4 is a functional block diagram of an embodiment of the control center of the monitoring system for remotely monitoring the inclination state of the structure of the present invention.

Detailed ways

The utility model will be described in detail below in conjunction with the accompanying drawings.

Embodiment one

Referring to Fig. 1, it is a functional block diagram of an embodiment of a monitoring device for real-time monitoring of the tilt state of a structure of the present invention. During specific implementation, the monitoring device of this embodiment specifically includes a tilt sensor 11, a processor 12, Wireless communication module 13 and power supply module 14, this inclination sensor 11 is connected with processor 12, and this processor 12 is connected with this wireless communication module 13, and this inclination sensor 11, processor 12 and wireless communication module 13 are also connected with this power supply module 14 In a specific embodiment, the power module 14 adopts solar cells; wherein,

The inclination sensor 11 monitors the inclination state of the structure in real time to obtain the inclination data of the structure, and the processor collects the inclination data monitored by the inclination sensor 11 according to the preset data collection frequency, and sends it to the mobile network or the Internet through the wireless communication module 13 .

Referring to FIG. 2 , it is a functional block diagram of an embodiment of the processor in this embodiment. During specific implementation, the processor 12 specifically includes a data acquisition unit 121, an analog-to-digital conversion unit 122, and a power supply module 14 connected to the above-mentioned control unit 123, wherein,

The data collection unit 121 is connected with the tilt sensor 11 and the control unit 123, and is used to collect the tilt data monitored by the tilt sensor 11 according to the stored preset data collection frequency;

The analog-to-digital conversion unit 122 is connected to the above-mentioned data acquisition unit 121 and the control unit 123, and is used for performing analog-to-digital conversion on the tilt data collected by the data acquisition unit 121, and sending the tilt data after the analog-to-digital conversion to the control unit 123;

The control unit 123 preprocesses the analog-to-digital converted tilt data sent by the analog-to-digital conversion unit 122 , and controls the wireless communication module 13 to send the preprocessed tilt data to the mobile network or the Internet.

In this embodiment, in order to facilitate portability and installation, a casing for accommodating the aforementioned tilt sensor 11 , processor 12 , wireless communication module 13 and power supply module 14 is also provided in this embodiment.

The monitoring equipment of this embodiment detects the tilt state of the structure through the tilt sensor and acquires tilt data, and the processor periodically collects the data and then sends it to the network through wireless communication, so that the control center can directly obtain the structure from the network The inclination data of the body can be analyzed and processed to obtain the inclination state, which does not require on-site monitoring by engineers, and the monitoring equipment and system of the utility model are simple in structure, easy to install, and adopt wireless communication methods without wiring.

Embodiment two

In order to better monitor the inclination state of the structure, the utility model also provides a monitoring system for remote monitoring the inclination state of the structure.

Referring to FIG. 3 , it is a structural schematic diagram of an embodiment of a monitoring system for remotely monitoring the tilting state of a structure of the present invention. During specific implementation, the monitoring system specifically includes:

At least one monitoring device 3 as in Embodiment 1, and a control center 5 wirelessly connected to the monitoring device 3, wherein the monitoring device 3 monitors the tilt state of the structure in real time and collects tilt data according to a preset data collection frequency, and then The acquired inclination data is sent to the control center 5 by means of wireless communication, and the control center 5 receives the inclination data, then analyzes and processes it to obtain the inclination state of the structure; during specific implementation, see Fig. 4, the control center 5 specifically includes a wireless communication module 51, connected to the monitoring device 3 through wireless communication, for receiving the tilt data sent by the monitoring device 3 through wireless communication; a central processing unit 52, connected with the wireless communication module 51, for communicating 51 Analyze and process the received tilt data to obtain the tilt state of the structure.

In this embodiment, the inclined state of the structure includes not inclined, slightly inclined and severely inclined. In this embodiment, the central controller 52 pre-stores the numerical range corresponding to the slight tilt state set by the engineer, and when the tilt data is less than the minimum value of the numerical range, the central controller 52 determines that the structure Not tilted, if the tilt data falls within the value range, it is determined that a slight tilt has occurred, and if it is greater than or equal to the maximum value of the value range, it is determined that a severe tilt has occurred.

Embodiment three

In order to improve the flexibility of the system, the utility model also provides a monitoring system for remotely monitoring the inclination state of the structure. The monitoring system in this embodiment includes the various components of the monitoring system in Embodiment 2, the difference is that the control center 5 in the monitoring system in this embodiment also includes

The control module connected with the central controller 52 and the wireless communication module 51 is used to reset the data collection frequency when the central controller 52 analyzes the tilt state of the structure as a slight tilt, and resets the data collection frequency through the wireless communication module 51. The data collection frequency is fed back to the corresponding monitoring equipment 3.

In this embodiment, the slightly tilted state can be further subdivided by the engineer, for example, within the numerical interval corresponding to the slightly inclined state, it is slightly inclined, and then the corresponding numerical interval can be subdivided into multiple interval, and each interval (that is, each subdivision) corresponds to a data collection frequency, then in specific implementation, the control module includes a storage unit, which is used to store the pre-set by the engineer for each subdivision of mild inclination. Corresponding data acquisition frequency; the adjustment unit connected with the storage unit is used to match the corresponding data acquisition frequency in the storage unit according to the tilt data when the central controller 52 analyzes and obtains that the tilt state of the structure is slightly tilted, and passes The wireless communication module 51 feeds back the matched new data collection frequency to the corresponding monitoring device 3 .

Embodiment four

In order to improve the flexibility and safety of the system, the utility model also provides a monitoring system for remotely monitoring the inclination state of the structure. The monitoring system in this embodiment includes the various components of the monitoring system in embodiment two or three, the difference is that the control center 5 in the monitoring system in this embodiment can also include

The alarm module is connected with the central controller 52, and is used to send an alarm when the central controller 52 analyzes and finds that the tilt state of the structure is seriously tilted. In a specific embodiment, the alarm module may be a buzzer or an indicator light.

Finally, it is noted that the above embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the utility model can be Modifications or equivalent replacements of the technical solutions without departing from the purpose and scope of the technical solutions of the utility model shall be covered by the claims of the utility model.

Claims (8)

1. A monitoring apparatus for monitoring a tilt state of a structure in real time, comprising:

the device comprises an inclination sensor, a processor, a wireless communication module and a power module, wherein the inclination sensor is connected with the processor, the processor is connected with the wireless communication module, and the inclination sensor, the processor and the wireless communication module are connected with the power module;

the inclination sensor is used for monitoring the inclination state of the structure body in real time to obtain inclination data of the structure body, and the processor collects the inclination data obtained by the inclination sensor according to a preset data collection frequency and sends the inclination data to a mobile network or the internet through the wireless communication module.

2. The monitoring device for monitoring the inclination of a structure in real time according to claim 1, wherein the processor comprises the data acquisition unit, an analog-to-digital conversion unit, and a control unit connected to the power module, wherein,

the data acquisition unit is connected with the inclination sensor and the control unit and used for acquiring inclination data monitored by the inclination sensor according to the stored preset data acquisition frequency and sending the inclination data to the analog-to-digital conversion unit;

the analog-to-digital conversion unit is connected with the data acquisition unit and the control unit and is used for performing analog-to-digital conversion on the inclination data sent by the data acquisition unit and sending the inclination data subjected to the analog-to-digital conversion to the control unit;

the control unit is used for preprocessing the inclination data which is sent by the analog-to-digital conversion unit and is subjected to analog-to-digital conversion, and controlling the wireless communication module to send the preprocessed inclination data to a mobile network or an internet.

3. The monitoring apparatus for monitoring an inclination state of a structure in real time according to claim 1 or 2, wherein the power module is a solar cell.

4. The monitoring device for monitoring the inclination state of a structure in real time according to claim 1 or 2, further comprising a housing for accommodating the inclination sensor, the processor, the wireless communication module and the power supply module.

5. A monitoring system for remotely monitoring the inclination state of a structural body is characterized by comprising at least one monitoring device for monitoring the inclination state of the structural body in real time according to any one of claims 1 to 4 and a control center in wireless communication connection with the monitoring device, wherein the monitoring device monitors the inclination state of the structural body in real time, acquires inclination data according to preset data acquisition frequency, transmits the acquired inclination data to the control center in a wireless communication mode, and analyzes and processes the inclination data to obtain the inclination state of the structural body when the control center receives the inclination data.

6. A monitoring system for remotely monitoring the tilt of a structure as recited in claim 5, wherein the control center includes

The wireless communication module is in wireless communication connection with the monitoring equipment and is used for receiving the inclination data sent by the monitoring equipment in a wireless communication mode;

and the central processing unit is connected with the wireless communication module and is used for analyzing and processing the inclination data received by the wireless communication module to obtain the inclination state of the structural body.

7. The monitoring system for remotely monitoring the tilt of a structure according to claim 6, wherein the tilt comprises no tilt, light tilt, severe tilt, and the control center further comprises

And the regulation and control module is connected with the central controller and the wireless communication module and is used for resetting the data acquisition frequency when the central controller analyzes that the inclination state of the structure body is slight inclination, and feeding back the data acquisition frequency to the corresponding monitoring equipment through the wireless communication module.

8. The monitoring system for remotely monitoring the tilt condition of a structure according to claim 7, wherein the control center further comprises

And the alarm module is connected with the central controller and used for giving an alarm when the central controller analyzes that the inclination state of the structural body is seriously inclined.

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