CN209820341U - Crack monitoring intelligent early warning device - Google Patents
Crack monitoring intelligent early warning device Download PDFInfo
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- CN209820341U CN209820341U CN201920768330.3U CN201920768330U CN209820341U CN 209820341 U CN209820341 U CN 209820341U CN 201920768330 U CN201920768330 U CN 201920768330U CN 209820341 U CN209820341 U CN 209820341U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 35
- 238000004891 communication Methods 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims description 13
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- 235000014676 Phragmites communis Nutrition 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000032683 aging Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006399 behavior Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 210000000697 sensory organ Anatomy 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model discloses a crack monitoring intelligent early warning device, which comprises a bracket and a case arranged on the bracket, wherein a telescopic sensor, an early warning controller and a power supply system are arranged in the case, a tape device, a positioning button and a magnetic switch are arranged in the telescopic sensor, a scale tape is wound on the tape device, a movable vernier magnetic block is arranged on the scale tape, the magnetic switch is connected with an early warning circuit, the output end of the early warning circuit is electrically connected with the early warning controller, and the early warning controller is electrically connected with an early warning indicator lamp and a wireless communication device; the power supply system comprises a solar cell panel arranged on the case shell and a storage battery arranged in the case, and the solar cell panel is connected with the storage battery through a photovoltaic controller. The utility model provides a crack monitoring intelligence early warning device can propagate early warning signal to the user through wireless network immediately, and the early warning is ageing strong, and utilizes the solar energy power supply, and is energy-concerving and environment-protective.
Description
Technical Field
The utility model relates to a geological disasters monitoring technology field especially relates to a crack monitoring intelligence early warning device.
Background
The traditional crack monitoring means mainly comprise a sense organ method, a direct method and a sensing means, wherein the sense organ method is to observe by using stickers and glass sheets, and has the defects that the quantitative concept is lacked, and the early warning cannot be guided; the direct method utilizes methods such as a vernier caliper, a ruler, a reading microscope, a crack width gauge, close-range photogrammetry and the like, the method has high participation degree of observation personnel, increases accidental errors and reduces reliability, so that the precision is low, in addition, the automation degree is not high, the time domain is blank, and the requirement of real-time monitoring cannot be met.
The Chinese patent with the application number of CN200820108576.X landslide early warning expansion instrument discloses a landslide early warning expansion instrument, which comprises a case, a built-in warning circuit board, a warning loudspeaker and a power supply battery, wherein the case is provided with a power supply circuit; a tape unit device is arranged in the case, and a measuring rule fixing head at the outermost end of the tape unit is connected with a measuring rope unit for field detection; a vernier is arranged on the straight measuring scale section of the tape measure unit, and a magnet is embedded in the vernier; the on-off switch in the alarm circuit is a group of reed switches, and the positions of the reed switches are positioned on the outer side of the vernier; and a vernier fixing device is also arranged in the case and is positioned below the straight measuring scale section.
The monitoring means and the landslide early warning telescopic instrument do not support wireless communication, the linkage between the front end and the background is poor, data cannot be automatically transmitted to the server basically, and the timeliness of monitoring and early warning is lost. In addition, landslide early warning extensometer is generally installed on landslide, collapse, ground subsidence and unstable slope body stable points, and has certain difficulty in providing power supply for the landslide early warning extensometer.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a crack monitoring intelligence early warning device can propagate early warning signal to the user through wireless network immediately, and the early warning is ageing strong, and utilizes the solar energy power supply, and is energy-concerving and environment-protective.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a crack monitoring intelligence early warning device, the device includes: the early warning device comprises a support and a case arranged on the support, wherein a telescopic sensor, an early warning controller and a power supply system are arranged in the case, a tape device, a positioning button and a magnetic switch are arranged in the telescopic sensor, a graduated tape is wound on the tape device, a movable vernier magnetic block is arranged on the graduated tape and used for triggering the magnetic switch, the magnetic switch is connected with an early warning circuit, the output end of the early warning circuit is electrically connected with the early warning controller, the early warning controller is electrically connected with an early warning indicator lamp and a wireless communication device, the early warning controller transmits early warning signals to a user terminal through the wireless communication device, and the tail end of the graduated tape is provided with a connecting piece for connecting a field detection line; the power supply system comprises a solar panel arranged on the case shell and a storage battery arranged in the case, and the solar panel is connected with the storage battery through a photovoltaic controller.
Optionally, the support is a hollow support, a hole communicated with the hollow support is formed in the bottom end of the case, and the field detection line penetrates through the hollow support and penetrates through the hole to be connected with the connecting piece.
Optionally, the connecting piece is a tape pull ring, and one end of the field detection line is wound and fixed on the tape pull ring.
Optionally, the field detection line is a stainless steel mild steel wire.
Optionally, the wireless communication device is a 4G antenna, the 4G antenna is disposed on the top end of the chassis, an SIM card slot is further disposed in the chassis, and the SIM card slot circuit is electrically connected to the early warning controller.
Optionally, a charging indicator light and a charging completion indicator light are further arranged on the case and are respectively used for displaying the charging state and the charging completion state of the storage battery, and an external power supply charging interface is further connected to the storage battery.
Optionally, the solar panel is disposed on a top surface of the chassis.
Optionally, a cabinet door is hinged to the cabinet.
Optionally, the magnetic switch is a reed switch sensor.
According to the utility model provides a concrete embodiment, the utility model discloses a following technological effect: the utility model provides a crack monitoring intelligent early warning device can real-time supervision crack displacement variation among the geological disasters, presses the positioning button, adjusts the position of vernier magnetic path, makes scale area early warning value reset, then confirms the early warning value according to on-the-spot actual conditions, adjusts the early warning position of vernier magnetic path, has extensive suitability; through the wireless communication device, the early warning controller can transmit early warning signals to users in time, so that the timeliness of early warning is improved, nearby disaster-stricken residents pay attention to disaster prevention, and the regional safety monitoring effect is improved; the intelligent early warning device has the advantages that natural resources such as solar energy are fully utilized for power generation, energy is saved, environment is protected, continuous electric energy is provided for the intelligent early warning device for crack monitoring, manual charging behaviors are reduced, cost is saved, and the intelligent early warning device is convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a structural diagram of a case of the intelligent crack monitoring early warning device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of the intelligent crack monitoring early warning device according to the embodiment of the present invention;
FIG. 3 is an installation schematic diagram of the intelligent early warning device for crack monitoring of the embodiment of the utility model;
description of reference numerals: 1. a 4G antenna; 2. a solar panel; 3. a telescoping sensor; 301. a scale band; 302. a vernier magnet; 303. a magnetic switch; 304. a positioning button; 305. a tape measure device; 4. A tape pull ring; 5. a solar energy input terminal; 6. 4G antenna pedestal; 7. a SIM card slot; 8. an early warning indicator light; 9. an early warning controller; 10. a support; 11. stainless steel mild steel wire.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a crack monitoring intelligence early warning device can propagate early warning signal to the user through wireless network immediately, and the early warning is ageing strong, and utilizes the solar energy power supply, and is energy-concerving and environment-protective.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1 to fig. 3, the embodiment of the utility model provides a crack monitoring intelligence early warning device includes: a bracket 10 and a chassis arranged on the bracket, wherein a chassis door is hinged on the chassis, a telescopic sensor 3, an early warning controller 9 and a power supply system are arranged in the chassis, a tape measure device 305, a positioning button 304 and a magnetic switch 303 are arranged in the telescopic sensor 3, a graduated scale belt 301 is wound on the measuring tape device 305, a movable vernier magnet 302 is arranged on the graduated scale belt 301, the vernier magnetic block 302 is used for triggering the magnetic switch 303, the magnetic switch 303 is a reed pipe sensor, the magnetic switch 303 is connected with an early warning circuit, the output end of the early warning circuit is electrically connected with the early warning controller 9, the early warning controller 8 is electrically connected with an early warning indicator lamp 8 and a wireless communication device, the early warning controller 9 transmits an early warning signal to a user terminal through the wireless communication device, and a connecting piece used for connecting a field detection line is arranged at the tail end of the graduated scale belt 301; the field detection wire is a stainless steel mild steel wire; the vernier magnet 302 moves along the scale belt and is used for setting an early warning value, the early warning value is reset before installation, a stainless steel soft steel wire connected with the tail end of the scale belt 301 is pulled, the scale belt 301 drives the vernier magnet 302 to move to a belt outlet position of the telescopic sensor 3, a positioning button is pressed to be fixed, the stainless steel soft steel wire is loosened, the scale belt 301 retracts, the vernier magnet stays at an initial scale position of the scale belt 301, the positioning button is loosened, the reset is successful, when the early warning value is set, the stainless steel soft steel wire is slowly pulled until the scale belt extends out of the set early warning value length, the early warning value is determined according to the actual situation on site, then the scale belt is slowly sent back, the vernier magnet stays at the early warning value scale position of the scale belt 301, and the early warning value is successfully set; if the vernier magnetic block 302 touches the magnetic switch 303, the early warning circuit is triggered, and an early warning signal is sent to the early warning controller 9.
The support 10 is a hollow support, a hole communicated with the hollow support is formed in the bottom end of the case, and the on-site detection wire penetrates through the hollow support and is connected with the connecting piece through the hole; the connecting piece is a tape pull ring 4, and one end of the field detection line is wound and fixed on the tape pull ring 4.
The wireless communication device is a 4G antenna 1, the 4G antenna 1 is arranged at the top end of the case, the 4G antenna is connected to a 4G antenna seat and then electrically connected with the early warning controller 9, an SIM card slot 7 is further arranged in the case, and a circuit of the SIM card slot 7 is electrically connected with the early warning controller 9. An SIM card is inserted in the SIM card slot 7, the early warning controller 9 receives early warning signals sensed by the telescopic sensor, and the early warning signals are sent to a mobile phone of a user through the SIM card and the 4G antenna.
The power supply system comprises a solar panel 2 arranged on the case shell and a storage battery arranged in the case, wherein the solar panel is connected with the storage battery through a photovoltaic controller. The case is also provided with a charging indicator light and a charging completion indicator light which are respectively used for displaying the charging state and the charging completion state of the storage battery, and the storage battery is also connected with an external power supply charging interface; the solar panel 2 is arranged on the top surface of the case and is connected to a storage battery through a solar input terminal 5.
The installation steps of the intelligent early warning device for crack monitoring are as follows:
(1) the intelligent crack monitoring early warning device is placed near a foundation pit at the rear edge of the landslide, a stainless steel mild steel wire is unfolded, and the flexible sensor penetrates through the case → the bracket → the phi 40PVC bent pipe → the phi 40PVC straight pipe → the phi 32PVC straight pipe → the steel chisel;
(2) installing the intelligent crack monitoring early warning device on a foundation pit ground cage at the rear edge, adjusting the direction and the level, and fastening 4 nuts of the ground margin below the bracket;
(3) paving phi 40 straight pipes → phi 32 straight pipes in the grooves, stretching the tail ends of the soft steel wires to tighten the whole soft steel wires, and binding the tail ends on the steel chisel;
(4) and backfilling the groove, and finishing equipment installation.
The utility model provides a crack monitoring intelligent early warning device can real-time supervision crack displacement variation among the geological disasters, presses the positioning button, adjusts the position of vernier magnetic path, makes scale area early warning value reset, then confirms the early warning value according to on-the-spot actual conditions, has extensive suitability; through the wireless communication device, the early warning controller can transmit early warning signals to users in time, so that the timeliness of early warning is improved, nearby disaster-stricken residents pay attention to disaster prevention, and the regional safety monitoring effect is improved; the intelligent early warning device has the advantages that natural resources such as solar energy are fully utilized for power generation, energy is saved, environment is protected, continuous electric energy is provided for the intelligent early warning device for crack monitoring, manual charging behaviors are reduced, cost is saved, and the intelligent early warning device is convenient to use.
The principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (9)
1. The utility model provides a crack monitoring intelligence early warning device which characterized in that includes: the early warning device comprises a support and a case arranged on the support, wherein a telescopic sensor, an early warning controller and a power supply system are arranged in the case, a tape device, a positioning button and a magnetic switch are arranged in the telescopic sensor, a graduated tape is wound on the tape device, a movable vernier magnetic block is arranged on the graduated tape and used for triggering the magnetic switch, the magnetic switch is connected with an early warning circuit, the output end of the early warning circuit is electrically connected with the early warning controller, the early warning controller is electrically connected with an early warning indicator lamp and a wireless communication device, the early warning controller transmits early warning signals to a user terminal through the wireless communication device, and the tail end of the graduated tape is provided with a connecting piece for connecting a field detection line; the power supply system comprises a solar panel arranged on the case shell and a storage battery arranged in the case, and the solar panel is connected with the storage battery through a photovoltaic controller.
2. The intelligent crack monitoring and early warning device as claimed in claim 1, wherein the support is a hollow support, a hole communicated with the hollow support is formed in the bottom end of the case, and the on-site detection wire is arranged in the hollow support in a penetrating manner and penetrates through the hole to be connected with the connecting piece.
3. The intelligent early warning device for crack monitoring as claimed in claim 1, wherein the connecting member is a tape pull ring, and one end of the on-site detection wire is wound and fixed on the tape pull ring.
4. The intelligent early warning device for crack monitoring as claimed in claim 1, wherein the on-site detection line is a stainless steel mild steel wire.
5. The intelligent crack monitoring and early warning device as claimed in claim 1, wherein the wireless communication device is a 4G antenna, the 4G antenna is arranged at the top end of the case, an SIM card slot is further arranged in the case, and a circuit of the SIM card slot is electrically connected with the early warning controller.
6. The intelligent crack monitoring and early warning device as claimed in claim 1, wherein a charging indicator light and a charging completion indicator light are further arranged on the case and are respectively used for displaying the charging state and the charging completion state of the storage battery, and an external power supply charging interface is further connected to the storage battery.
7. The intelligent early warning device for crack monitoring as claimed in claim 1, wherein the solar panel is disposed on the top surface of the case.
8. The intelligent early warning device for crack monitoring as claimed in claim 1, wherein a cabinet door is hinged to the cabinet.
9. The intelligent early warning device for crack monitoring as claimed in claim 1, wherein the magnetic switch is a reed switch sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920768330.3U CN209820341U (en) | 2019-05-27 | 2019-05-27 | Crack monitoring intelligent early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920768330.3U CN209820341U (en) | 2019-05-27 | 2019-05-27 | Crack monitoring intelligent early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209820341U true CN209820341U (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920768330.3U Expired - Fee Related CN209820341U (en) | 2019-05-27 | 2019-05-27 | Crack monitoring intelligent early warning device |
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| Country | Link |
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| CN (1) | CN209820341U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324503A (en) * | 2021-05-26 | 2021-08-31 | 谭淋耘 | Multi-scene rapid arrangement crack and deformation monitoring device |
| CN113483616A (en) * | 2021-07-06 | 2021-10-08 | 重庆市地质矿产勘查开发局208水文地质工程地质队（重庆市地质灾害防治工程勘查设计院） | Portable rapid assembling and disassembling accurate monitor for surface cracks |
-
2019
- 2019-05-27 CN CN201920768330.3U patent/CN209820341U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324503A (en) * | 2021-05-26 | 2021-08-31 | 谭淋耘 | Multi-scene rapid arrangement crack and deformation monitoring device |
| CN113324503B (en) * | 2021-05-26 | 2022-11-29 | 谭淋耘 | Multi-scene rapid arrangement crack and deformation monitoring device |
| CN113483616A (en) * | 2021-07-06 | 2021-10-08 | 重庆市地质矿产勘查开发局208水文地质工程地质队（重庆市地质灾害防治工程勘查设计院） | Portable rapid assembling and disassembling accurate monitor for surface cracks |
| CN113483616B (en) * | 2021-07-06 | 2023-03-14 | 重庆市地质矿产勘查开发局208水文地质工程地质队（重庆市地质灾害防治工程勘查设计院） | Portable rapid assembling and disassembling accurate monitor for surface cracks |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 |