CN215888352U - Highway high steep slope on-line monitoring device - Google Patents
Highway high steep slope on-line monitoring device Download PDFInfo
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- CN215888352U CN215888352U CN202120963753.8U CN202120963753U CN215888352U CN 215888352 U CN215888352 U CN 215888352U CN 202120963753 U CN202120963753 U CN 202120963753U CN 215888352 U CN215888352 U CN 215888352U
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- side slope
- monitoring device
- line monitoring
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- supply box
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 18
- 238000006073 displacement reaction Methods 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 14
- 238000010248 power generation Methods 0.000 claims abstract description 9
- 239000002689 soil Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 2
- 238000009430 construction management Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model discloses an online monitoring device for a high and steep side slope of a road, which comprises a mounting plate fixed on the high and steep side slope of the road through a mounting assembly, wherein a wiring board, a power supply box and a Beidou communication module are sequentially arranged on the upper surface of the mounting plate from bottom to top, at least three cables respectively connected with a stay cord displacement sensor, a double-shaft inclination angle sensor and a bridge circuit leading from the power supply box extend outwards from the wiring board, and a solar power generation assembly used for supplying power to the power supply box is further arranged on the mounting plate. The device is installed on the steep slope stably and reliably, can realize the collection to the side slope multiunit parameter, based on big dipper satellite positioning and transmission, can realize the on-line monitoring work to the highway side slope, helps the staff in time to deal with geological disasters, guarantee highway safety unblocked.
Description
Technical Field
The utility model belongs to the technical field of highway monitoring equipment, and particularly relates to an online monitoring device for a high and steep slope of a highway.
Background
With the rapid development of highway construction in China, the comprehensive maintenance requirement of highway infrastructure is increasingly outstanding. Meanwhile, in China, the mountains and hills are numerous, and the terrain and geological conditions are complex, so how to ensure the stability of the highway slope engineering and the operation safety of the highway infrastructure becomes a very important work of the highway construction management department. In recent years, more than ten thousand times of geological disasters such as slope landslide occur in China every year, and the destructive influence on road transportation is increasingly serious. Therefore, the accurate monitoring, timely and scientific management of the side slope is a problem which must be solved in the highway engineering construction management. In order to improve the accuracy and intelligence of slope monitoring, the traditional artificial geological observation method is gradually replaced by a high-precision intelligent instrument monitoring method.
In recent years, the Beidou satellite system of China realizes seamless coverage of Asia-Pacific areas, has the functions of positioning and navigation, is not limited by ground disasters and environments, has the short message communication function of transmitting 120 Chinese characters at a time, and is an effective way for timely coping with geological disasters and guaranteeing the safety and smoothness of roads by utilizing the short message communication function of the Beidou satellite system to develop a long-distance on-line monitoring system for road slopes.
Based on the situation, the utility model provides an online monitoring device for a high and steep slope of a road, which can effectively solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an online monitoring device for a high and steep side slope of a road, which is stably and reliably installed on the high and steep side slope, can realize the acquisition of multiple groups of parameters of the side slope, can realize the online monitoring work on the side slope of the road based on the Beidou satellite positioning and transmission, and helps workers to deal with geological disasters in time and ensure the safe and smooth road.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model provides a high steep slope on-line monitoring device of highway, on-line monitoring device includes fixes the mounting panel on the high steep slope of highway through the installation component, wiring board, power supply box and big dipper communication module have been arranged in proper order from bottom to top to the mounting panel upper surface, the wiring board outwards extends at least three cables of connecting stay cord displacement sensor, biax tilt angle sensor respectively and with the bridge circuit who draws from the power supply box and be connected, still be equipped with the solar energy power generation subassembly that is used for supplying power to the power supply box on the mounting panel.
In a preferred embodiment of the present invention, one of the cables extending outward from the patch panel is branched into three sections and connected to a bridge line, the bridge line is woven on the same plane to form a surrounding section line, and each section of the surrounding section line is provided with at least one stress sensor.
According to a preferable technical scheme, the mounting assembly comprises an anchor rod and a connecting rod, wherein an external thread is arranged on the periphery of the upper end of the anchor rod, a blind hole with an internal thread is formed in a position corresponding to the lower end of the connecting rod, the connecting rod penetrates through a through hole which is pre-arranged in the mounting plate, the upper end of the connecting rod is fixed through a nut, and the lower end of the connecting rod is propped against the surface of the slope soil layer through a buffer ring.
As a preferable technical solution of the present invention, one end of the bridge circuit is connected to the inside of the power supply box, and the other end is connected to a cable led from the inside of the terminal block; the power supply box is connected with the pull rope displacement sensor and the double-shaft inclination angle sensor through the cables respectively.
As a preferred technical scheme of the utility model, a signal enhancement antenna is arranged above the Beidou communication module.
As a preferred technical solution of the present invention, the solar power generation module includes a solar photovoltaic panel and a photovoltaic inverter.
As a preferable technical scheme of the utility model, the stay cord displacement sensor, the double-shaft inclination angle sensor and the bridge circuit are arranged at the designated position of the high and steep slope of the road according to the monitoring requirement.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
according to the utility model, the mounting plate can be mounted and fixed on the high and steep slope through the mounting assembly, the buffer ring and other components, so that the overall stability of the device is improved; the Beidou communication module can realize the real-time online transmission function of the slope monitoring data; through set up stay cord displacement sensor, biax angle of inclination sensor and electric bridge circuit on the side slope surface, can realize the monitoring to the displacement volume of side slope, slope and every single move acceleration and stress, the monitoring data precision is higher, and big dipper short message communication is reliable, helps the staff in time to deal with geological disasters, guarantee highway safety unblocked.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the mounting assembly of the present invention.
In the figure: 1. mounting a plate; 2. an anchor rod; 3. a connecting rod; 4. a wiring board; 5. a power supply box; 6. a Beidou communication module; 7. a cable; 8. a dual-axis tilt angle sensor; 9. a pull rope displacement sensor; 10. a stress sensor; 11. a bridge line; 12. a solar power generation module; 13. a thread; 14. a nut; 15. a buffer ring; 16-internal thread.
Detailed Description
In order that those skilled in the art will better understand the technical solutions of the present invention, the following description of the preferred embodiments of the present invention is provided in conjunction with specific examples, but it should be understood that the drawings are for illustrative purposes only and should not be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
The present invention will be further described with reference to the following examples and figures 1-2, but the utility model is not limited thereto.
As shown in fig. 1 to 2, the present embodiment provides an online monitoring device for a high and steep slope of a road, which includes a mounting plate 1, a mounting assembly, a wiring board 4, a power supply box 5, a beidou communication module 6 and a solar power generation assembly 12.
The mounting panel 1 is fixed on the high steep side slope of highway through the installation component of peripheral angular position department, and is concrete, and the installation component includes stock 2 and connecting rod 3, and 2 upper end peripheries of stock are equipped with external screw thread 13 and the 3 lower extreme of connecting rod corresponds position department and have offered the blind hole that has internal thread 16, and the through-hole has all been seted up to the peripheral angular position department of mounting panel 1, and connecting rod 3 passes through the through-hole and the upper end is fixed through nut 14, and the lower extreme passes through buffering ring 15 and pushes up on side slope soil layer surface.
The central position of the upper surface of the mounting plate 1 is provided with a circular wiring board 4, the front end and the left and right ends of the wiring board 4 both extend outwards to form cables 7, wherein the cable 7 at the front end is connected with a stay cord displacement sensor 9, the cable 7 at the left end is connected with a double-shaft inclination angle sensor 8, the cable 7 at the right end is forked into three sections to be connected to an electric bridge circuit 11, the electric bridge circuit 11 is woven on the same plane to form a surrounding section circuit, and each section of the surrounding section circuit is provided with at least one stress sensor 10.
A power supply box 5 is fixed on the upper surface of the wiring board 4, the rear part of the power supply box 5 is connected to the solar power generation assembly 12 through a circuit, and a Beidou communication module 6 is fixed on the upper surface of the power supply box 5; the solar power generation assembly 12 comprises a solar photovoltaic panel and a photovoltaic inverter, a signal enhancement antenna is arranged above the Beidou communication module 6, and the stay rope displacement sensor 9, the double-shaft inclination angle sensor 8 and the electric bridge circuit 11 are arranged at the designated position of the high and steep side slope of the road according to monitoring requirements.
Further, one end of the bridge line 11 is connected to the inside of the power supply box 5, and the other end is connected to the cable 7 led from the inside of the terminal block 4; the power supply box 5 is connected 8 to the cord displacement sensor 9 and the biaxial inclination angle sensor through the cables 7.
During actual installation, anchor rods 2 are pre-embedded in soil layers of high and steep slopes of roads, then connecting rods 3 are screwed into all the anchor rods 2 for fixation, then the mounting plate 1 is fixed through nuts 14 and buffer rings 15, and then a pull rope displacement sensor 9, a double-shaft inclination angle sensor 8 and an electric bridge circuit 11 are arranged at a specified position according to monitoring requirements, wherein the pull rope displacement sensor 9 can adopt a Milang product with the model of MPS-S-P and is used for detecting the displacement of the slopes during landslide, the double-shaft inclination angle sensor 8 can adopt a SCA100T product, acceleration parameters of inclination and pitching are respectively measured by using X, Y two channels, the stress sensor 10 adopts a low-resistance stress sensor to form a strain electric bridge for stress detection of the slopes, the Beidou communication module 6 adopts a Fuda FB3511 product, and the module integrates an RDSS radio frequency transceiver chip, The power amplifier chip and the baseband circuit support the Beidou RDSS and the Beidou RNSS B1/GPS L1 to realize real-time high-precision positioning, the PA is arranged in the module, and the L-band signal is amplified and sent to the external antenna.
According to the description of the utility model and the attached drawings, the person skilled in the art can easily manufacture or use the road high and steep slope on-line monitoring device of the utility model and can produce the positive effects recorded in the utility model.
Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass, for example, being fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications and equivalent variations of the above embodiments according to the technical spirit of the present invention are included in the scope of the present invention.
Claims (7)
1. The utility model provides a high steep slope on-line monitoring device of highway which characterized in that: the on-line monitoring device comprises a mounting plate fixed on a high and steep side slope of a road through a mounting assembly, a wiring board, a power supply box and a Beidou communication module are sequentially arranged on the upper surface of the mounting plate from bottom to top, at least three cables which are respectively connected with a stay cord displacement sensor, a double-shaft inclination angle sensor and a bridge circuit leading from the power supply box are outwards extended from the wiring board, and a solar power generation assembly used for supplying power to the power supply box is further arranged on the mounting plate.
2. The on-line monitoring device for the high and steep side slope of the road according to claim 1, characterized in that: one of the cables extending outwards from the wiring board is branched into three sections and connected to a bridge circuit, the bridge circuit is woven on the same plane to form surrounding section circuits, and each section of the surrounding section circuits is provided with at least one stress sensor.
3. The on-line monitoring device for the high and steep side slope of the road according to claim 1, characterized in that: the mounting assembly comprises an anchor rod and a connecting rod, wherein an external thread is arranged on the periphery of the upper end of the anchor rod, a blind hole with an internal thread is formed in the position corresponding to the lower end of the connecting rod, the connecting rod penetrates through a through hole which is pre-arranged on the mounting plate, the upper end of the connecting rod is fixed through a nut, and the lower end of the connecting rod is propped on the surface of the slope soil layer through a buffer ring.
4. The on-line monitoring device for the high and steep side slope of the road according to claim 1, characterized in that: one end of the bridge circuit is connected to the interior of the power supply box, and the other end of the bridge circuit is connected with a cable led from the wiring board; the power supply box is connected with the pull rope displacement sensor and the double-shaft inclination angle sensor through the cables respectively.
5. The on-line monitoring device for the high and steep side slope of the road according to claim 1, characterized in that: and a signal enhancement antenna is arranged above the Beidou communication module.
6. The on-line monitoring device for the high and steep side slope of the road according to claim 1, characterized in that: the solar power generation assembly comprises a solar photovoltaic panel and a photovoltaic inverter.
7. The on-line monitoring device for the high and steep side slope of the road according to claim 1, characterized in that: the pull rope displacement sensor, the double-shaft inclination angle sensor and the bridge circuit are arranged at the designated position of the high and steep slope of the road according to the monitoring requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120963753.8U CN215888352U (en) | 2021-05-07 | 2021-05-07 | Highway high steep slope on-line monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120963753.8U CN215888352U (en) | 2021-05-07 | 2021-05-07 | Highway high steep slope on-line monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215888352U true CN215888352U (en) | 2022-02-22 |
Family
ID=80347353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120963753.8U Active CN215888352U (en) | 2021-05-07 | 2021-05-07 | Highway high steep slope on-line monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215888352U (en) |
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2021
- 2021-05-07 CN CN202120963753.8U patent/CN215888352U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 997, gudun Road, Sandun Town, Xihu District, Hangzhou City, Zhejiang Province, 310030 Patentee after: Zhejiang East China Geotechnical Survey and Design Institute Co.,Ltd. Address before: No. 997, gudun Road, Sandun Town, Xihu District, Hangzhou City, Zhejiang Province, 310030 Patentee before: ZHEJIANG HUADONG CONSTRUCTION ENGINEERING Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |