Integrated underground water monitor based on Internet of Things

Abstract

The utility model relates to the technical field of monitors, and provides an integrated underground water monitor based on Internet of Things, which comprises a tank body, a bottom plate, an antenna, a water level temperature sensor, universal wheels, a fixed seat, a positioning plate and a positioning ring, the tank body is detachably mounted at the top end of the bottom plate, the antenna is detachably arranged on one side of the tank body, a groove matched with the antenna is formed in the bottom plate, a tank groove matched with the tank body is formed in the bottom plate, the tank body and the antenna can be conveniently mounted and dismounted on the bottom plate, and the water level temperature sensor is detachably mounted on the other side of the tank body. The top end of the bottom plate is fixedly connected with a supporting column, and the supporting column is provided with a supporting groove matched with the water level temperature sensor. By means of the technical scheme, the problem that in the prior art, integrated installation and transportation of the underground water monitor are inconvenient is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to monitoring appearance technical field, specifically, relate to integrated underground water monitoring appearance based on internet of things. BACKGROUND

[0002] Underground water refers to the water in the rock space below the ground, and in a narrow sense, it refers to the water in the saturated aquifer below the underground water level. It is an important part of water resources. Because of stable water quantity and good water quality, it is one of the important water sources for agricultural irrigation, industry and city. At present, most of the underground water monitoring is in the form of manual installation and data collection, which is low in work efficiency.

[0003] In view of the above problem, the prior art proposes a patent announcement number CN210108424U, a kind of integrated underground water monitoring appearance based on internet of things, it is detected by water level temperature sensor Real-time detection underground water level height and water temperature, and feedback is given to MCU after conversion of detection result, and the detection result is stored by MCU through FLASH chip, and the detection result is handled and analyzed accordingly, then detection data, working condition information etc. are reported to remote center through antenna communication circuit, antenna, for relevant personnel to check and monitor, it is convenient for network monitoring to underground water, but it is dispersed installation to tank body and antenna etc. when installing and using, and installation time is long, and it is not convenient to directly disassemble and transport after monitoring is completed. UTILITY MODEL CONTENT

[0004] The utility model proposes integrated underground water monitoring appearance based on internet of things, solves the problem of not being convenient for integrated installation and transportation of underground water monitoring appearance in prior art.

[0005] The technical scheme of the utility model is as follows: integrated underground water monitoring appearance based on internet of things, including tank body, data acquisition transmission circuit board and operation board are installed in the tank body, further including bottom plate, antenna, water level temperature sensor, universal wheel, fixed seat, positioning plate and positioning ring;

[0006] The tank body can be detachably installed at the top end of the bottom plate;

[0007] The antenna can be detachably arranged on one side of the tank body;

[0008] The water level temperature sensor can be detachably installed on the other side of the tank body;

[0009] The universal wheel is provided as a plurality of universal wheels, and the plurality of universal wheels are installed at the bottom end of the bottom plate;

[0010] The fixed seat is arranged on one side of each universal wheel;

[0011] The positioning plate is located at the top end of the tank body through the positioning assembly.

[0012] The positioning ring is arranged on the upper side of the antenna through the positioning seat.

[0013] Further, the positioning assembly comprises:

[0014] A positioning rod is rotatably installed on one side of the tank body;

[0015] A positioning block is fixedly connected to the top end of the positioning rod;

[0016] A positioning cylinder is fixedly connected to the bottom end of the positioning block;

[0017] A connecting column is slidably connected to the positioning cylinder, and the connecting column is fixedly connected to the positioning plate;

[0018] A compression spring is fixedly connected between the connecting column and the inner side wall of the positioning cylinder.

[0019] Further, the positioning seat comprises:

[0020] A positioning column is rotatably installed on one side of the antenna;

[0021] A positioning strip is fixedly connected to the positioning column;

[0022] A connecting cylinder is fixedly connected to the bottom end of the positioning strip;

[0023] A connecting rod is slidably connected to the connecting cylinder, and the connecting rod is fixedly connected to the positioning ring;

[0024] A connecting spring is fixedly connected between the connecting rod and the inner side wall of the connecting cylinder.

[0025] Further, the fixing seat comprises:

[0026] A fixing nail is rotatably connected to the bottom plate, and a through hole matched with the fixing nail is formed in the bottom plate;

[0027] A fixing plate is fixedly connected to one side of the fixing nail, and a fixing groove matched with the fixing plate is formed in the bottom plate;

[0028] A limiting plate is fixedly connected to the top end of the fixing nail.

[0029] Further, the top end of the bottom plate is fixedly connected with a support frame, and a positioning groove for the rotation of the positioning rod and the positioning column is formed in the support frame.

[0030] Further, the top end of the bottom plate is fixedly connected with a support column, and a support groove matched with the water level temperature sensor is formed in the support column.

[0031] Further, the connecting column is connected with a sliding bar, and the positioning cylinder is provided with a sliding opening for the sliding bar to slide.

[0032] The working principle and beneficial effects of the utility model are as follows:

[0033] 1. In the utility model, the tank body, the antenna and the water level temperature sensor are integrally installed through the bottom plate, so that the data acquisition transmission circuit board and the operation plate are installed, the bottom plate is moved through the plurality of universal wheels, the tank body, the antenna and the water level temperature sensor are moved to the suitable underground water monitoring position, the underground water level and the water temperature are monitored in real time through the water level temperature sensor, the collected data are wirelessly transmitted through the operation plate and the data acquisition transmission circuit board, and the underground water is monitored in real time through the internet of things.

[0034] 2. In the utility model, the bottom plate is fixed through the plurality of fixing seats, so that the tank body, the antenna and the water level temperature sensor are fixed, and the stability of underground water monitoring is improved.

[0035] 3. In the utility model, the tank body is fixed on the bottom plate through the cooperation of the positioning assembly and the positioning plate, the antenna is fixed on the bottom plate through the cooperation of the positioning seat and the positioning ring, and the stability of the tank body and the antenna installed on the bottom plate is improved. BRIEF DESCRIPTION OF DRAWINGS

[0036] The utility model will be further explained in detail in combination with the drawings and the specific embodiment.

[0037] Figure 1 It is the whole structure schematic view of the utility model;

[0038] Figure 2 It is the structure schematic view of the positioning block, the positioning strip and the support frame cooperation of the utility model;

[0039] Figure 3 It is the section structure schematic view of the connecting cylinder, the connecting rod and the sliding block cooperation of the utility model;

[0040] Figure 4 It is the section structure schematic view of the positioning plate, the positioning cylinder and the sliding strip cooperation of the utility model.

[0041] In the figure: 1, tank body; 2, bottom plate; 3, antenna; 4, water level temperature sensor; 5, universal wheel; 6, positioning plate; 7, positioning ring; 8, positioning rod; 9, positioning block; 10, positioning cylinder; 11, connecting column; 12, compression spring; 13, positioning column; 14, positioning strip; 15, connecting cylinder; 16, connecting rod; 17, connecting spring; 18, fixing nail; 19, fixed plate; 20, limiting plate; 21, support frame; 22, support column; 23, sliding strip; 24, sliding block. DETAILED DESCRIPTION

[0042] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are involved in the scope of protection of the present application.

[0043] As Figures 1-4As shown, the embodiment proposes an integrated underground water monitoring instrument based on Internet of Things, which comprises a tank body 1, a battery box, a battery pressing plate, a data acquisition and transmission circuit board and an operation plate are sequentially arranged in the tank body 1 from the bottom to the top, further comprises a bottom plate 2, an antenna 3, a water level and temperature sensor 4, universal wheels 5, a fixing seat, a positioning plate 6 and a positioning ring 7, the data acquisition and transmission circuit board comprises a signal acquisition and conversion circuit, a Bluetooth communication circuit, an antenna communication circuit (the antenna communication circuit can perform data transmission operation based on NB-IOT / 5G / 4G / 3G / GPRS network) and a switch, wherein the signal acquisition and conversion circuit comprises a MCU (micro control unit, also known as single-chip microcomputer or single-chip microcomputer) with ultra-low power consumption, a FLASH chip as an off-chip storage chip and a level conversion chip, the signal port of the Bluetooth communication circuit is connected with the corresponding communication port of the MCU, the Bluetooth communication circuit performs information interaction with a mobile device (the mobile device is a smart phone, etc., and the user can read and view underground water monitoring data, on-site operation and parameter configuration through the APP on the smart phone), the signal interface of the antenna 3 is connected with the corresponding communication port of the MCU 210 through the antenna 3 communication circuit, the signal port of the water level and temperature sensor 4 is connected with the corresponding signal port of the MCU through the level conversion chip, the signal ports of the FLASH chip and the switch are respectively connected with the corresponding signal ports of the MCU, the tank body 1 is detachably installed on the top end of the bottom plate 2, the antenna 3 is detachably arranged on one side of the tank body 1, a groove matched with the antenna 3 is formed on the bottom plate 2, and a tank groove matched with the tank body 1 is formed on the bottom plate 2, so as to facilitate the installation and disassembly of the tank body 1 and the antenna 3 on the bottom plate 2, the water level and temperature sensor 4 is detachably installed on the other side of the tank body 1, the top end of the bottom plate 2 is fixedly connected with a support column 22, a support groove matched with the water level and temperature sensor 4 is formed on the support column 22, and the water level and temperature sensor 4 can be stably supported, the data acquisition and transmission circuit board is connected with the water level and temperature sensor 4 and the antenna 3 through two data cables, the universal wheels 5 are arranged in plurality, and the plurality of universal wheels 5 are installed on the bottom end of the bottom plate 2, so as to facilitate the movement of the bottom plate 2, so as to facilitate the cooperation of the tank body 1, the antenna 3 and the water level and temperature sensor 4 to move to a suitable underground water monitoring position, the fixing seat is arranged on one side of each universal wheel 5, the positioning plate 6 is located on the top end of the tank body 1 through a positioning assembly, and the positioning ring 7 is movably arranged on the upper side of the antenna 3 through a positioning seat.

[0044] Reference Figure 2The positioning assembly comprises a positioning rod 8, a positioning block 9, a positioning cylinder 10, a connecting column 11 and a compression spring 12, the positioning rod 8 is rotatably arranged on one side of the tank body 1, the positioning block 9 is fixedly connected to the top end of the positioning rod 8, the positioning cylinder 10 is fixedly connected to the bottom end of the positioning block 9, the connecting column 11 is slidably arranged through the positioning cylinder 10 and is fixedly connected with the positioning plate 6, the compression spring 12 is fixedly connected between the connecting column 11 and the inner side wall of the positioning cylinder 10, the connecting column 11 is connected with a sliding bar 23, and the positioning cylinder 10 is provided with a sliding opening for the sliding bar 23 to slide, so as to increase the stability of the connecting column 11 sliding on the positioning cylinder 10.

[0045] When it is needed to fix the tank body 1 on the bottom plate 2, the positioning rod 8 is rotated on the support frame 21, so that the positioning rod 8 drives the positioning block 9, the positioning cylinder 10 and the connecting column 11 to rotate, so as to rotate the positioning plate 6 to the top of the tank body 1, and then the positioning plate 6 is moved through the compression spring 12, the sliding bar 23 and the connecting column 11, so as to fix the positioning plate 6 to the tank body 1.

[0046] Reference Figure 2 The positioning seat comprises a positioning column 13, a positioning strip 14, a connecting cylinder 15, a connecting rod 16 and a connecting spring 17, the positioning column 13 is rotatably arranged on one side of the antenna 3, the top end of the bottom plate 2 is fixedly connected with a support frame 21, the support frame 21 is provided with a positioning groove for the positioning rod 8 and the positioning column 13 to rotate, so as to stably support the positioning rod 8 and the positioning column 13, the positioning strip 14 is fixedly connected to the positioning column 13, the connecting cylinder 15 is fixedly connected to the bottom end of the positioning strip 14, the connecting rod 16 is slidably arranged through the connecting cylinder 15 and is fixedly connected with the positioning ring 7, the connecting spring 17 is fixedly connected between the connecting rod 16 and the inner side wall of the connecting cylinder 15, the connecting rod 16 is symmetrically connected with two sliding blocks 24, and the connecting cylinder 15 is provided with a sliding groove for the sliding blocks 24 to slide, so as to stably slide the connecting rod 16 on the connecting cylinder 15.

[0047] When it is needed to fix the antenna 3 on the bottom plate 2, the positioning column 13 is rotated on the support frame 21, so that the positioning column 13 drives the positioning ring 7 to rotate through the positioning strip 14, the connecting cylinder 15 and the connecting rod 16, so as to rotate the positioning ring 7 to the top of the antenna 3, and at the same time, the connecting rod 16 drives the positioning ring 7 to move through the connecting spring 17 and the sliding blocks 24, so as to fix the positioning ring 7 to the antenna 3.

[0048] Reference Figure 2The fixing base comprises a fixing nail 18, a fixing plate 19 and a limiting plate 20, the fixing nail 18 is rotatably connected to the bottom plate 2, the bottom plate 2 is provided with a through hole matched with the fixing nail 18, the fixing plate 19 is fixedly connected to one side of the fixing nail 18, the bottom plate 2 is provided with a fixing groove matched with the fixing plate 19, and the limiting plate 20 is fixedly connected to the top end of the fixing nail 18;

[0049] The fixing plate 19 can support the fixing nail 18 on the bottom plate 2, when the bottom plate 2 is moved to a suitable position through the plurality of universal wheels 5, the fixing plate 19 is rotated on the bottom plate 2, the fixing plate 19 is rotated to the top of the fixing groove, and the fixing nail 18 and the fixing plate 19 are moved in the through hole and the fixing groove, so that the fixing nail 18 is embedded in the ground, and the bottom plate 2 can be fixedly installed through the plurality of fixing nails 18.

[0050] It should be further explained that the water level temperature sensor 4 is an electronic device for measuring the underground water level and water temperature, which is a mature device in the field, can detect the underground water level and water temperature in real time, and feed back the detection results to the MCU after conversion, the MCU stores the detection results through the FLASH chip, and processes and analyzes the detection results, and then reports the detection data and working condition information to the remote center through the antenna communication circuit and the antenna 3 for relevant personnel to check and monitor, and timely solve the emergency situation.

[0051] In the embodiment, when the tank body 1, the antenna 3 and the water level temperature sensor 4 are integrally installed on the bottom plate 2, the bottom plate 2 is moved through the plurality of universal wheels 5, when the bottom plate 2 is moved to a suitable underground water monitoring position, the plurality of fixing nails 18 are rotated on the bottom plate 2, the plurality of fixing plates 19 are respectively rotated to the top of the plurality of fixing grooves, and then the plurality of fixing nails 18 are embedded in the ground, the bottom plate 2, the tank body 1, the antenna 3 and the water level temperature sensor 4 can be fixed, and then the water level temperature sensor 4 can monitor the underground water level and water temperature in real time, the collected data can be wirelessly transmitted through the operation plate and the data acquisition transmission circuit board, so that the underground water can be monitored in real time through the Internet of Things.

[0052] The above is only a preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An integrated underground water monitoring instrument based on Internet of Things, comprising a tank body (1), a data acquisition and transmission circuit board and an operation board are installed in the tank body (1), characterized in that, Also include: The bottom plate (2), the tank body (1) can be detachable installation on the top end of the bottom plate (2); Antenna (3), the antenna (3) can be detachable disposed on one side of the tank body (1); Water level temperature sensor (4), the water level temperature sensor (4) can be detachable installation on the other side of the tank body (1); Universal wheel (5), the universal wheel (5) is provided as a plurality of, a plurality of the universal wheel (5) is installed on the bottom end of the bottom plate (2); Fixed seat, the fixed seat is provided on one side of each universal wheel (5); Positioning plate (6), the positioning plate (6) is located on the top end of the tank body (1) through the positioning assembly; Positioning ring (7), the positioning ring (7) is movably arranged on the upper side of the antenna (3) through the positioning seat. 2.The IoT-based integrated groundwater monitoring instrument according to claim 1, wherein, The positioning assembly comprises: Positioning rod (8), the positioning rod (8) is rotatably installed on one side of the tank body (1); Positioning block (9), the positioning block (9) is fixedly connected to the top end of the positioning rod (8); Positioning cylinder (10), the positioning cylinder (10) is fixedly connected to the bottom end of the positioning block (9); Connecting column (11), the connecting column (11) is slidably connected to the positioning cylinder (10), and the connecting column (11) is fixedly connected with the positioning plate (6); Compression spring (12), the compression spring (12) is fixedly connected between the connecting column (11) and the inner side wall of the positioning cylinder (10). 3.The IoT-based integrated groundwater monitoring instrument according to claim 2, wherein, The positioning seat comprises: Positioning column (13), the positioning column (13) is rotatably installed on one side of the antenna (3); Positioning strip (14), the positioning strip (14) is fixedly connected to the positioning column (13); Connecting cylinder (15), the connecting cylinder (15) is fixedly connected to the bottom end of the positioning strip (14); Connecting rod (16), the connecting rod (16) is slidably connected to the connecting cylinder (15), and the connecting rod (16) is fixedly connected with the positioning ring (7); Connecting spring (17), the connecting spring (17) is fixedly connected between the connecting rod (16) and the inner side wall of the connecting cylinder (15). 4.The IoT-based integrated groundwater monitoring instrument according to claim 3, wherein, The fixed seat comprises: Fixed nail (18), the fixed nail (18) is rotatably connected to the bottom plate (2), and a through hole matched with the fixed nail (18) is formed in the bottom plate (2); Fixed plate (19), the fixed plate (19) is fixedly connected to one side of the fixed nail (18), and a fixed groove matched with the fixed plate (19) is formed in the bottom plate (2); Limiting plate (20), the limiting plate (20) is fixedly connected to the top end of the fixed nail (18). 5.The IoT-based integrated groundwater monitoring instrument according to claim 4, wherein, The top end of the bottom plate (2) is fixedly connected with a support frame (21), and the support frame (21) is provided with a positioning groove for rotation of the positioning rod (8) and the positioning column (13). 6.The IoT-based integrated groundwater monitoring instrument according to claim 5, wherein, The top end of the bottom plate (2) is fixedly connected with a support column (22), and the support column (22) is provided with a support groove matched with the water level temperature sensor (4). 7.The IoT-based integrated groundwater monitoring instrument according to claim 6, wherein, The connecting column (11) is connected with a sliding bar (23) penetratingly, and the positioning cylinder (10) is provided with a sliding opening for the sliding bar (23) to slide.

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