CN211317452U - Ground disaster danger prediction device and system - Google Patents
Ground disaster danger prediction device and system Download PDFInfo
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- CN211317452U CN211317452U CN202020381171.4U CN202020381171U CN211317452U CN 211317452 U CN211317452 U CN 211317452U CN 202020381171 U CN202020381171 U CN 202020381171U CN 211317452 U CN211317452 U CN 211317452U
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- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
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Abstract
The utility model discloses a ground disaster danger prediction device and a system, wherein the ground disaster danger prediction device comprises an open ground part and a pre-buried part; the open ground part comprises an arc-shaped box body, one side surface of the arc-shaped box body is provided with a USB interface, and a protection plate is arranged outside the arc-shaped box body; a cover plate is connected above the protection plate, and one side of the protection plate is rotatably connected with the outside of one side of the arc box body through a rotating shaft; the embedded part comprises an underground column and an underground water level detector; a wiring groove is formed in the side surface of the ground entering column; go into the lower extreme of ground post and be equipped with a set of splint that have the through-hole, the inside of splint is connected with the pick-up plate through the pivot, and the central point of putting of pick-up plate department is equipped with the through-hole and rotates with splint through the pivot to be connected, and the front and back of pick-up plate all pastes the stress detection strip, and the one end outside of pivot is equipped with the angle detection appearance, and the splint below is fixed with the pointed end of going into. The utility model has the advantages of can avoid causing the building to warp and the dangerous occurence of failure of being under construction to the regional ground settlement danger prediction of engineering construction.
Description
Technical Field
The utility model relates to a geological disaster check out test set technical field especially relates to a dangerous prediction device of ground disaster and system.
Background
The geological disaster danger prediction and evaluation is to evaluate the danger of geological disasters possibly caused or aggravated by an engineering construction site, adjacent areas possibly endangering the engineering construction safety and possibly suffered by an engineering, fully know, scientifically treat and highly pay attention to the geological disasters, carry out scientific planning and design, and take practical and effective protective measures to prevent and control the geological disasters, so that the geological disasters are avoided or the harmfulness and the danger caused by the geological disasters are reduced.
The content of the risk prediction of the ground disaster in the prior art mainly comprises ground settlement, namely obvious settlement, differential settlement, landslide or collapse of an untreated filled foundation in an evaluation area under the influence of engineering construction, influence of weather factors such as continuous rainfall on a side slope dug manually, engineering construction, vibration, blasting and the like, the possibility of geological disasters such as collapse, landslide and the like of the manual slope cutting exists, and potential threats exist on peripheral constructors, current buildings and buildings to be built.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide an earthquake disaster risk prediction device and system to solve the problem that no device capable of predicting an earthquake disaster risk exists in the prior art.
In order to achieve the above object, the inventor provides a ground disaster risk prediction device, comprising an open ground part and a pre-buried part;
the open ground part comprises an arc-shaped box body, one side surface of the arc-shaped box body is provided with a USB interface, and a protection plate is arranged outside the arc-shaped box body; a cover plate is connected above the protection plate, and one side of the protection plate is rotatably connected with the outside of one side of the arc box body through a rotating shaft;
the embedded part comprises an underground column and an underground water level detector; a wiring groove is formed in the side surface of the ground entering column; the lower extreme of going into ground post is equipped with a set of splint that have the through-hole, the inside of splint is connected with the pick-up plate through the pivot, the central point department of putting of pick-up plate is equipped with the through-hole and rotates through pivot and splint to be connected, the front and back of pick-up plate all pastes the stress detection strip, the one end outside of pivot is equipped with the angle detection appearance, the splint below is fixed with and goes into ground point.
As a preferred structure of the utility model, the inside of the arc box body comprises a button cell and a main board; the mainboard comprises a plurality of interfaces, a processing chip and a storage chip, wherein the plurality of interfaces comprise a power supply interface and a data transmission interface; the power supply interface is connected with the button battery through a power supply line; the data transmission interface is respectively wired from the wiring groove through data lines and is respectively connected with the underground water level detector, the stress detection strip and the angle detector.
As the utility model discloses a preferred structure, ground water level detector is pre-buried inside the soil layer.
As a preferred structure of the present invention, the protection plate and the cover plate cover the USB port when not in use.
The present invention also provides an earthquake disaster risk prediction system, including a plurality of earthquake disaster risk prediction devices, wherein the earthquake disaster risk prediction device is any one of the above-mentioned earthquake disaster risk prediction devices; a plurality of ground disaster danger prediction devices are respectively arranged in soil layers at different positions in an engineering construction area.
Different from the prior art, the device and the system for predicting the disaster damage risk in the technical scheme are convenient to install and arrange, can predict the risk for many months by using one button battery, and can store, call and analyze data; the detection plate is matched with the stress detection strip and the rotating shaft and matched with the angle detector, and the underground water level detector is combined to effectively detect the deformation and the angle dislocation of the soft soil layer in the engineering area, and meanwhile, the height change data of the underground water level at the position is obtained, so that the purpose of predicting the ground disaster danger caused by ground settlement is achieved.
Drawings
Fig. 1 is a front schematic view of a ground disaster risk prediction device according to an embodiment of the present invention;
fig. 2 is a rear schematic view of a ground disaster risk prediction device according to an embodiment of the present invention.
Description of reference numerals:
1. an arc-shaped box body;
2. a cover plate;
3. a protection plate;
4. a rotating shaft;
5. a ground entering column;
6. a wiring groove;
7. detecting a plate;
8. a stress detection strip;
9. an angle detector;
10. an underground water level detector;
11. a ground entry tip;
12. a USB interface;
13. a splint;
14. a rotating shaft.
Detailed Description
To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Referring to fig. 1 and 2, the present invention provides a device for predicting the danger of ground settlement in an engineering construction area, which can avoid the deformation and damage of upper buildings and dangerous construction accidents caused by ground settlement, and improve the safety of engineering construction.
In a specific embodiment, the ground disaster risk prediction device comprises an open ground part and an embedded part. The open field part comprises an arc-shaped box body 1, one side surface of the arc-shaped box body 1 is provided with a USB interface 12, a protection plate 3 is arranged outside the arc-shaped box body, a cover plate 2 is connected above the protection plate 3, and one side of the protection plate 3 is rotatably connected with one side surface of the arc-shaped box body 1 through a rotating shaft 4.
The embedded part comprises a ground entering column 5 and an underground water level detector 10, a wiring groove 6 is formed in the side face of the ground entering column 5, a group of clamping plates 13 with through holes are arranged at the lower end of the ground entering column 5, the inside of each clamping plate 13 is connected with a detection plate 7 through a rotating shaft 14, the center of each detection plate 7 is provided with a through hole and is rotatably connected with the corresponding clamping plate 13 through the rotating shaft 14, stress detection strips 8 are attached to the front and back faces of each detection plate 7, an angle detector 9 is arranged on the outer side of one end of each rotating shaft 14, and a ground entering tip.
The inside of the arc box body 1 comprises a button battery and a main board; the mainboard comprises a plurality of interfaces, a processing chip and a storage chip; the plurality of interfaces comprise power supply interfaces and data transmission interfaces; the power supply interface is connected with the button cell through a power supply line, and the data transmission interface is respectively wired from the wiring groove 6 through a data line and is respectively connected with the underground water level detector 10, the stress detection strip 8 and the angle detector 9.
The underground water level detector 10 is pre-buried in the soil layer, and the protection plate 3 and the cover plate 2 cover the USB interface 12 when not in use.
In a specific embodiment, the present invention further provides a ground disaster risk prediction system, which includes a plurality of ground disaster risk prediction devices, wherein the ground disaster risk prediction device is any one of the ground disaster risk prediction devices described above; a plurality of ground disaster danger prediction devices are respectively arranged in soil layers at different positions in an engineering construction area.
During actual assembly, the angle detector 9 can adopt an FRU brand double-shaft inclination angle detector, digital display measurement of angles can be carried out on an X/Y double shaft, and the precision is positive and negative 0.2 degrees; the underground water level detector 10 can adopt an underground water level monitoring instrument with the model number of DATA-6218, can acquire information such as underground water level, water temperature and the like at regular time, and can store DATA for 400 days; the stress detection strip 8 can adopt a strip-shaped strain gauge with the sensitivity coefficient of 2.06-2.12 and can be selected and matched in various sizes.
During actual use, the situation inside a soft soil layer of engineering construction is detected through the embedded part, wherein the detection plate 7 is matched with an electronic detection component to carry out data acquisition and recording on the state of the detection plate 7 along with the stretching and inclination changes of the embedded peripheral soil layer, the state is stored inside the storage chip of the arc-shaped box body 1, and finally, a worker can insert a USB interface 12 through equipment such as a USB flash disk and the like to acquire the detection data of each earthquake disaster risk prediction device for risk prediction.
It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the scope of the present invention.
Claims (5)
1. A device for predicting the danger of a ground disaster is characterized by comprising an open ground part and an embedded part;
the open ground part comprises an arc-shaped box body, one side surface of the arc-shaped box body is provided with a USB interface, and a protection plate is arranged outside the arc-shaped box body; a cover plate is connected above the protection plate, and one side of the protection plate is rotatably connected with the outside of one side of the arc box body through a rotating shaft;
the embedded part comprises an underground column and an underground water level detector; a wiring groove is formed in the side surface of the ground entering column; the lower extreme of going into ground post is equipped with a set of splint that have the through-hole, the inside of splint is connected with the pick-up plate through the pivot, the central point department of putting of pick-up plate is equipped with the through-hole and rotates through pivot and splint to be connected, the front and back of pick-up plate all pastes the stress detection strip, the one end outside of pivot is equipped with the angle detection appearance, the splint below is fixed with and goes into ground point.
2. The earthquake disaster risk prediction device according to claim 1, wherein the inside of the arc-shaped box body includes a button cell and a main board; the mainboard comprises a plurality of interfaces, a processing chip and a storage chip, wherein the plurality of interfaces comprise a power supply interface and a data transmission interface; the power supply interface is connected with the button battery through a power supply line; the data transmission interface is respectively wired from the wiring groove through data lines and is respectively connected with the underground water level detector, the stress detection strip and the angle detector.
3. The disaster risk prediction device according to claim 1, wherein the ground water level detector is embedded inside a soil layer.
4. The disaster risk prediction device according to claim 1, wherein the protection plate and the cover plate cover the USB interface when not in use.
5. An earthquake disaster risk prediction system comprising a plurality of earthquake disaster risk prediction devices according to any one of claims 1 to 4; a plurality of ground disaster danger prediction devices are respectively arranged in soil layers at different positions in an engineering construction area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020381171.4U CN211317452U (en) | 2020-03-24 | 2020-03-24 | Ground disaster danger prediction device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020381171.4U CN211317452U (en) | 2020-03-24 | 2020-03-24 | Ground disaster danger prediction device and system |
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| Publication Number | Publication Date |
|---|---|
| CN211317452U true CN211317452U (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020381171.4U Active CN211317452U (en) | 2020-03-24 | 2020-03-24 | Ground disaster danger prediction device and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114061403A (en) * | 2021-10-29 | 2022-02-18 | 广东诚浩工程项目管理有限公司 | BIM-based project supervision monitoring system |
-
2020
- 2020-03-24 CN CN202020381171.4U patent/CN211317452U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114061403A (en) * | 2021-10-29 | 2022-02-18 | 广东诚浩工程项目管理有限公司 | BIM-based project supervision monitoring system |
| CN114061403B (en) * | 2021-10-29 | 2024-04-12 | 广东诚浩工程项目管理有限公司 | Engineering supervision monitoring system based on BIM |
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