Integrated monitoring equipment for monitoring box

Abstract

The utility model relates to the field of geological disaster and engineering safety monitoring, and discloses an integrated monitoring box monitoring device for geological disaster and engineering safety monitoring, which comprises a power supply communication package, a connecting vertical rod and an acceleration sensor, and is characterized in that the power supply communication package comprises a communication antenna, a connecting cylinder, a storage battery and a solar panel, and the storage battery is positioned in the connecting cylinder; the solar panel is arranged on the outer side of the connecting cylinder and connected with the storage battery, the communication antenna is located at the top of the connecting cylinder, the connecting cylinder is fixedly installed at the top of the connecting vertical rod, the acceleration sensor is located at the bottom of the connecting vertical rod, the storage battery is used for providing power for the acceleration sensor, and the communication antenna is used for data communication of the acceleration sensor. According to the scheme, the acceleration sensor only needs to be simply installed on the slope body needing to be monitored, installation is generally not limited by environmental conditions, and installation is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the field of geological disaster and engineering safety monitoring, and in particular to an integrated motion measuring box monitoring device used for geological disaster and engineering safety monitoring. Background Art

[0002] Geological disasters are an inevitable type of natural disaster in the process of geological historical evolution. Geological disasters are divided into collapse, landslide, mudslide, ground fissures and ground collapse. Among them, landslide is the most common geological disaster and the type of disaster that causes the most disaster losses every year. Landslide is a common geological disaster. It often occurs on slopes in mountainous and hilly areas, as well as embankments, foundation pits and shores. At present, landslide geological disaster monitoring has become a hot research field. There are many types of monitoring methods and monitoring equipment. Currently, GNSS, wire displacement meters, rain gauges and array-type deep displacement meters are commonly used. In order to ensure the quality of signal transmission and the accuracy of collected data, the existing monitoring devices need to take into account factors such as vegetation and the location of landslide cracks. Their installation is greatly restricted by geological environmental conditions, the installation is complex, and the monitoring timeliness is poor. Utility Model Content

[0003] The utility model aims to provide an integrated motion measuring box monitoring device for geological disaster and engineering safety monitoring, so as to solve the problems of complex installation and poor monitoring timeliness of current monitoring and early warning devices.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an integrated motion measuring box monitoring device, comprising: a power supply and communication package, a connecting pole and an acceleration sensor, the connecting pole is hollow, the power supply and communication package comprises a communication antenna, a connecting tube, a battery and a solar panel, the battery is located in the connecting tube, the solar panel is arranged on the outside of the connecting tube, the solar panel is connected to the battery, the communication antenna is located at the top of the connecting tube, the connecting tube is fixedly installed on the top of the connecting pole, the acceleration sensor is located at the bottom of the connecting pole, the battery is used to provide power for the acceleration sensor, and the communication antenna is used for data communication of the acceleration sensor; when the connecting tube and the connecting pole are installed together, the connecting cable between the battery and the acceleration sensor and the connecting cable between the communication antenna and the acceleration sensor are both located in the connecting pole.

[0005] The principle of this solution is as follows: dig a foundation trench on the soil ground, then install the acceleration sensor and the connecting pole in the foundation trench, and backfill and compact the soil to ensure the stability of the connecting pole. Connect the cable of the acceleration sensor to the corresponding antenna connection cable and power supply connection cable, and connect the solar panel and battery at the same time. After the connection is completed, fix the connecting tube on the top of the connecting pole. When the battery powers the acceleration sensor, the acceleration sensor automatically runs, collects the acceleration data of the soil, and transmits the collected data to the management end through the communication antenna.

[0006] Advantages of this solution: The acceleration sensor of this solution only needs to be simply installed on the slope that needs to be monitored. The installation is generally not restricted by environmental conditions and the installation speed is relatively fast. It can be arranged relatively evenly at different positions of the landslide body according to the actual landslide size, failure mode and other conditions, and can capture the acceleration information generated by the entire process of landslide from initial deformation - uniform sliding - accelerated sliding - instability and failure without blind spots, thereby improving the accuracy of data observation. By setting up solar panels and batteries to power the acceleration sensor, the endurance of the acceleration sensor is improved, making it more convenient to use and maintain. The device has a simple structure, is easy to transport, and is simple and quick to install.

[0007] Preferably, a cable interface is provided at the bottom of the connecting tube, and the cable interface is used for the communication antenna wire and the power line of the power supply communication package and the acceleration sensor; when the connecting tube and the connecting pole are installed together, the connection port of the cable interface is located inside the connecting tube and the connecting pole. The cable interface is convenient for integrating the connecting cables together, which is convenient for storage and maintenance.

[0008] Preferably, the battery and the connecting tube are filled with heat-insulating material. The heat-insulating material is used to insulate the power source to prevent it from affecting the battery activity when the temperature is low in winter, and at the same time, it plays a role in fixing the battery. In this embodiment, since the battery supplies power to the acceleration sensor, the power of the acceleration sensor is relatively small, and the problem of heat dissipation does not need to be considered at the battery.

[0009] Preferably, the connection cable between the communication antenna and the cable interface, the connection cable between the solar panel and the battery, and the connection cable between the battery and the cable interface are all located in the insulation material. The insulation material is used to insulate the connection cables and separate and fix the connection cables.

[0010] Preferably, the diameter of the connecting tube is the same as the diameter of the connecting rod.

[0011] Preferably, the connecting upright rod and the connecting tube are fixedly connected via a flange and a screw rod.

[0012] Preferably, the lower end of the connecting rod is installed in a base groove, and the base groove includes a first base groove and a second base groove, wherein the second base groove is located at the bottom of the first base groove, the first base groove is used to install the connecting rod, and the second base groove is used to install the acceleration sensor. The two base grooves are provided to prevent the connecting rod from vibrating due to the influence of the environment, thereby causing the sensor to generate non-abnormal vibration.

[0013] Preferably, the connection end between the acceleration sensor and the cable interface is a cable waterproof plug. The cable waterproof plug is used to protect the cable interface and the device from external environmental factors such as moisture and dust, ensuring the normal operation of the device and extending its service life.

[0014] Preferably, a cover plate is further included, the cover plate is detachably connected to the top of the connecting tube, and an antenna interface is provided on the cover plate, the antenna interface is used to connect the communication antenna and the cable interface. The cable interface is provided to facilitate the disassembly and connection of the connecting antenna, and this integrated method is convenient for transportation. The detachable connection between the cover plate and the connecting tube makes it easy to open the connecting tube and replace the battery inside it.

[0015] Preferably, the solar panel is a flexible solar panel, and the solar panel fits tightly onto the outer surface of the connecting tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0017] Figure 2 This is a schematic diagram of the structure of the power supply communication package according to an embodiment of the utility model.

[0018] Figure 3 It is a schematic diagram of the structure of connecting the vertical poles in an embodiment of the utility model.

[0019] Figure 4 The figure is a schematic structural diagram of an acceleration sensor and its connecting terminal according to an embodiment of the utility model. DETAILED DESCRIPTION

[0020] The following is further described in detail through specific implementation methods:

[0021] The figure marks in the drawings of the specification include: first base groove 1, second base groove 2, acceleration sensor 3, cable waterproof plug 31, connecting pole 4, connecting tube 5, cable interface 51, insulation material 52, solar panel 6, flange 7, cover plate 8, antenna interface 81, communication antenna 9, and battery 10.

[0022] The embodiment is basically as shown in the attached Figure 1 As shown:

[0023] Integrated motion detection and monitoring equipment, such as the attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 and attached Figure 4 As shown, it includes: a power supply and communication package, a connecting pole 4 and an acceleration sensor 3. The connecting pole 4 is hollow, and specifically, the connecting pole 4 is a hollow tube.

[0024] The power supply communication package includes a communication antenna 9, a connecting tube 5, a battery 10 and a solar panel 6. The battery 10 is located in the connecting tube 5. The connecting tube 5 is a cylinder. The connecting tube 5 is fixedly installed on the top of the connecting pole 4. The diameter of the connecting tube 5 is the same as that of the connecting pole 4. The connecting pole 4 and the connecting tube 5 are fixedly connected by a flange 7 and a screw rod. The lower end of the connecting pole 4 is fixed to the hard ground through the flange 7 and the expansion bolt. The lower end of the connecting pole 4 can also be directly pre-buried in the soil foundation groove through the flange 7.

[0025] The storage battery 10 and the connecting tube 5 are filled with a heat-insulating material 52. The heat-insulating material 52 is used to insulate the power source to prevent it from affecting the battery activity when the temperature is low in winter, and at the same time plays a role in fixing the storage battery 10. In this embodiment, since the storage battery 10 supplies power to the acceleration sensor 3, the acceleration sensor 3 has a small power, and the storage battery 10 does not need to consider the problem of heat dissipation. Among them, the heat-insulating material 52 can be made of foam plastic material, insulating foam, insulation blanket or silicone insulation pad.

[0026] The acceleration sensor 3 is located at the bottom of the connecting pole 4, the battery 10 is used to provide power for the acceleration sensor 3, and the communication antenna 9 is used for data communication of the acceleration sensor 3; when the connecting tube 5 and the connecting pole 4 are installed together, the connecting cable between the battery 10 and the acceleration sensor 3 and the connecting cable between the communication antenna 9 and the acceleration sensor 3 are both located inside the connecting pole 4.

[0027] A cable interface 51 is provided at the bottom of the connection tube 5. The cable interface 51 is used for the wires of the communication antenna 9 and the power line of the power supply communication package and is connected to the acceleration sensor. When the connection tube 5 is installed with the connection pole 4, the connection port of the cable interface 51 is located inside the power supply communication package and the connection pole 4. The cable interface 51 is convenient for integrating the connection cables together, which is convenient for storage and maintenance.

[0028] The solar panel 6 is arranged outside the connecting tube 5 , and the solar panel 6 is a flexible solar panel 6 , and the solar panel 6 is closely attached to the outer surface of the connecting tube 5 . The solar panel 6 is connected to the storage battery 10 .

[0029] The communication antenna 9 is located at the top of the connecting tube 5, and also includes a cover plate 8, which is detachably connected to the top of the connecting tube 5, and can be specifically connected by bolt connection. An antenna interface 81 is provided on the cover plate 8, and the antenna interface 81 is used to connect the communication antenna 9 and the cable interface 51. The cable interface 51 is provided to facilitate the disassembly and connection of the connecting antenna, and this integrated method is convenient for transportation. Through the detachable connection between the cover plate 8 and the connecting tube 5, it is convenient to open the connecting tube 5 and replace the battery 10 inside it.

[0030] The connection cable between the communication antenna 9 and the cable interface 51, the connection cable between the solar panel 6 and the battery 10, and the connection cable between the battery 10 and the cable interface 51 are all located in the insulation material 52. The insulation material 52 is used to insulate the connection cables, and the connection cables are separated and fixed.

[0031] The lower end of the connecting rod 4 is installed in the base groove, which includes a first base groove 1 and a second base groove 2. The second base groove 2 is located at the bottom of the first base groove 1. The first base groove 1 is used to install the connecting rod 4, and the second base groove 2 is used to install the acceleration sensor 3. The two base grooves are provided to prevent the connecting rod 4 from vibrating due to the influence of the environment, thereby causing the sensor to generate non-abnormal vibration.

[0032] The acceleration sensor 3 is connected to the cable interface 51 through a cable (power supply line and communication line integrated into multiple lines). The connection end of the acceleration sensor 3 and the cable interface 51 is a cable waterproof plug 31. The cable waterproof plug 31 is used to protect the cable interface 51 and the device from external environmental factors such as moisture and dust, ensuring the normal operation of the device and extending its service life. It is more convenient to connect and install through the cable interface and the cable.

[0033] The specific implementation process is as follows:

[0034] A first foundation trench 1 is dug in the soil ground, and the width and depth match the size of the connecting pole 4 to ensure the stability of the pole. Then a second foundation trench 2 with the same size as the acceleration sensor 3 is dug at the bottom of the pit to place the acceleration sensor 3. The plane size of the second foundation trench 2 should be slightly smaller than the connecting rod. After the second foundation trench 2 is excavated, the acceleration sensor 3 is installed at the bottom of the trench. After installation, the foundation trench 2 is backfilled and compacted. Then the connecting pole 4 is installed in the first foundation trench 1, and the acceleration sensor 3 cable is straightened out from the connecting rod. Then the first foundation trench 1 is backfilled and compacted with the original soil. Then the cable waterproof plug 31 of the acceleration sensor 3 cable is connected to the cable interface 51 at the bottom of the connecting tube 5, and then the flange 7 of the connecting tube 5 is aligned with the flange 7 of the connecting pole 4, and the connecting tube 5 and the connecting pole 4 are fixed with screw rods. When the sensor is connected to the cable interface 51, the sensor automatically starts and runs. After the installation is completed, the communication antenna 9 is plugged into the antenna interface 81 of the bottom cover plate 8 of the connecting tube 5. The installation process of the entire monitoring device is completed, and the acceleration sensor 3 can collect data normally and transmit the collected data to the management end through the communication antenna 9.

[0035] The device of this solution has a simple structure, is easy to transport, and is simple and quick to install; the acceleration sensor 3 only needs to be simply installed on the slope that needs to be monitored, and the installation is generally not restricted by environmental conditions, and the installation speed is relatively fast; by arranging solar panels 6 and batteries 10 to power the acceleration sensor 3, the endurance of the acceleration sensor 3 is improved, and it is more convenient to use and maintain; it can be arranged relatively evenly at different positions of the landslide body according to the actual landslide size, damage mode and other conditions, generally with a data acquisition frequency of 200HZ and above, and can capture the acceleration information generated in the entire process of landslide from initial deformation - uniform sliding - accelerated sliding - instability and damage without blind spots, and innovate from traditional continuous displacement observation to discrete mutation abnormal data observation, thereby improving the accuracy of data observation.

[0036] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical schemes and / or characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several variations and improvements can be made without departing from the technical scheme of the utility model. In the utility model, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances. The scope of protection claimed in this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. Integrated motion measurement box monitoring equipment, characterized in that: include: A power supply and communication package, a connecting pole and an acceleration sensor, wherein the connecting pole is hollow, and the power supply and communication package includes a communication antenna, a connecting tube, a battery and a solar panel, wherein the battery is located in the connecting tube, the solar panel is arranged on the outside of the connecting tube, the solar panel is connected to the battery, the communication antenna is located at the top of the connecting tube, the connecting tube is fixedly installed on the top of the connecting pole, the acceleration sensor is located at the bottom of the connecting pole, the battery is used to provide power for the acceleration sensor, and the communication antenna is used for data communication of the acceleration sensor; when the connecting tube and the connecting pole are installed together, the connecting cable between the battery and the acceleration sensor and the connecting cable between the communication antenna and the acceleration sensor are both located in the connecting pole.

2. The integrated motion detection box monitoring device according to claim 1 is characterized in that: A cable interface is provided at the bottom of the connecting tube, and the cable interface is used for the communication antenna wire and the power line of the power supply communication package and is connected to the acceleration sensor; when the connecting tube and the connecting pole are installed together, the connection port of the cable interface is located inside the connecting tube and the connecting pole.

3. The integrated motion detection box monitoring device according to claim 1 is characterized in that: The space between the storage battery and the connecting tube is filled with heat-insulating material.

4. The integrated motion measuring box monitoring device according to claim 3 is characterized in that: The connecting cable between the communication antenna and the wiring interface, the connecting cable between the solar panel and the battery, and the connecting cable between the battery and the wiring interface are all located in the thermal insulation material.

5. The integrated motion detection box monitoring device according to claim 1 is characterized in that: The diameter of the connecting tube is the same as the diameter of the connecting upright rod.

6. The integrated motion detection box monitoring device according to claim 1 is characterized in that: The connecting upright rod and the connecting tube are fixedly connected via a flange and a screw rod.

7. The integrated motion detection box monitoring device according to claim 1 is characterized in that: The lower end of the connecting rod is installed in the base groove, and the base groove includes a first base groove and a second base groove, the second base groove is located at the bottom of the first base groove, the first base groove is used to install the connecting rod, and the second base groove is used to install the acceleration sensor.

8. The integrated motion detection box monitoring device according to claim 1 is characterized in that: The connection end between the acceleration sensor and the cable interface is a cable waterproof plug.

9. The integrated motion measuring box monitoring device according to claim 1, characterized in that: It also includes a cover plate, which is detachably connected to the top of the connecting tube. An antenna interface is provided on the cover plate, and the antenna interface is used to connect a communication antenna and a cable interface.

10. The integrated motion detection box monitoring device according to claim 1, characterized in that: The solar panel is a flexible solar panel, and the solar panel is tightly fitted on the outer surface of the connecting tube.

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