CN220583386U - Large dam settlement displacement monitoring equipment - Google Patents
Large dam settlement displacement monitoring equipment Download PDFInfo
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- CN220583386U CN220583386U CN202321532423.9U CN202321532423U CN220583386U CN 220583386 U CN220583386 U CN 220583386U CN 202321532423 U CN202321532423 U CN 202321532423U CN 220583386 U CN220583386 U CN 220583386U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 72
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 238000004146 energy storage Methods 0.000 claims abstract description 10
- 238000007667 floating Methods 0.000 claims abstract description 7
- 238000012806 monitoring device Methods 0.000 claims description 9
- 238000005260 corrosion Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses large dam settlement displacement monitoring equipment which comprises a supporting rod and a monitoring mechanism, wherein a solar panel is arranged at the top end of the supporting rod, energy storage equipment is arranged in the middle of the supporting rod, a fixed platform is arranged at the lower end of the energy storage equipment, a signal transmitter is arranged at the left front end of the fixed platform, a hollow pipe is arranged at the lower end of the fixed platform, the monitoring mechanism is surrounded around the hollow pipe, a sensing receiver is arranged in the fixed platform, a sensor chip is arranged in the monitoring mechanism, insulating liquid is arranged at the lower end in the detecting mechanism, a monitoring rod is arranged at the lower end of the sensor chip, a floating block is arranged on the surface of the monitoring rod, a sensing flat cable is arranged in the hollow pipe, and the lower part of the detecting mechanism is of a vacuum structure.
Description
Technical Field
The utility model relates to the technical field of dam displacement monitoring, in particular to large-scale dam settlement displacement monitoring equipment.
Background
The large dam is one of important infrastructures in hydraulic engineering, but in construction and use, the factors such as flood surge, hydraulic pressure gravity and the like can influence the stability of the dam, even seriously damage the dam, so that the safety monitoring of the large dam is very important, and the large dam settlement displacement monitoring equipment is particularly needed.
The existing dam displacement monitoring equipment monitoring platform is usually required to be installed in a severe environment inside or outside the dam, an internal monitoring rod of the dam displacement monitoring equipment monitoring platform is soaked in monitoring liquid for a long time, conditions such as rust and mildew tend to occur easily, and measurement accuracy can be influenced in the past.
Disclosure of Invention
The utility model provides a large dam settlement displacement monitoring device which is used for solving the problems in the background technology.
In order to solve the technical problems, the large dam settlement displacement monitoring equipment comprises a supporting rod and a monitoring mechanism, wherein a solar panel is arranged at the top end of the supporting rod, an energy storage device is arranged in the middle of the supporting rod, a fixed platform is arranged at the lower end of the energy storage device, a signal transmitter is arranged at the left front end of the fixed platform, a hollow pipe is arranged at the lower end of the fixed platform, the monitoring mechanism is surrounded around the hollow pipe, a sensing receiver is arranged in the fixed platform, a sensor chip is arranged in the monitoring mechanism, insulating liquid is arranged at the lower end in the detecting mechanism, a monitoring rod is arranged at the lower end of the sensor chip, a floating block is arranged on the surface of the monitoring rod, and a sensing flat cable is arranged in the hollow pipe.
Preferably, the fixed platform is generally positioned on the ground of the dam body, the fixed platform is connected to the dam body through threads, and the sensing receiver is clamped inside the fixed platform.
Preferably, the inner part of the monitoring mechanism is divided into an upper part and a lower part, and a sensor chip is adhered to the upper end of the inner part of the monitoring equipment.
Preferably, the lower end in the monitoring mechanism is filled with insulating liquid, and most of the insulating liquid is a solution with poor volatility.
Preferably, the lower end of the monitoring mechanism is welded with a monitoring rod, and the surface of the monitoring rod is sleeved with a floating block.
Preferably, the sensing flat cable is welded at the lower end of the sensing receiver through the hollow tube, the sensing flat cable is welded at the upper end of the sensor chip, and the sensing receiver is connected with the sensor chip through the sensing flat cable.
Preferably, the monitoring mechanism is generally arranged underground, the lower end of the monitoring mechanism is of a vacuum structure, and the inner wall of the lower end of the monitoring mechanism is sprayed with an anti-corrosion material.
Compared with the related art, the large dam settlement displacement monitoring equipment provided by the utility model has the following beneficial effects:
the utility model provides large dam settlement displacement monitoring equipment, which is characterized in that a detection mechanism is arranged, the inner part of the detection mechanism is divided into an upper part and a lower part, the upper part is usually provided with a plurality of electronic elements, the lower part is provided with a vacuum structure, a monitoring rod and monitoring liquid are arranged, the monitoring liquid is usually insulating liquid, and the monitoring device has the advantages of oxidation resistance and corrosion resistance and can keep a relatively low-temperature environment by arranging a vacuum environment, can ensure long-time operation of the monitoring equipment, and is not easy to rust and corrode.
Drawings
FIG. 1 is a schematic overall elevational view of the present utility model;
FIG. 2 is a schematic diagram of the overall front cross-sectional structure of the present utility model;
FIG. 3 is a schematic view of the overall mounting structure of the present utility model;
fig. 4 is a schematic view of the tilting state of the monitoring mechanism according to the present utility model.
Reference numerals in the drawings: 1. a brace rod; 2. a solar panel; 3. an energy storage device; 4. a signal transmitter; 5. a fixed platform; 6. a hollow tube; 7. a displacement monitoring mechanism; 701. a sensing receiver; 702. a sensor chip; 703. an insulating liquid; 704. a monitoring rod; 705. floating blocks, 706, sensing flat cables; 8. and a dam body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1-4, the solar energy power generation device comprises a supporting rod 1 and a monitoring mechanism 6, wherein a solar panel 2 is installed at the top end of the supporting rod 1, an energy storage device 3 is arranged in the middle of the supporting rod 1, a fixed platform 5 is arranged at the lower end of the energy storage device 3, a signal emitter 4 is arranged at the left front end of the fixed platform 5, a hollow pipe 6 is arranged at the lower end of the fixed platform 5, the monitoring mechanism 7 surrounds the hollow pipe 6, a sensor receiver 701 is arranged inside the fixed platform 5, a sensor chip 702 is arranged inside the monitoring mechanism 7, an insulating liquid 703 is arranged at the lower end inside the detecting mechanism 7, a monitoring rod 704 is arranged at the lower end of the sensor chip 702, a floating block 705 is arranged on the surface of the monitoring rod 704, and a sensing flat cable 706 is arranged inside the hollow pipe 6.
Further, the fixed platform 5 is generally located the dam body 7 ground, and the fixed platform 5 is connected to the dam body 8 through threads, and the inside joint of fixed platform 5 has the sensing receiver 701, through setting up the sensing receiver 701 inside the fixed platform 5, convenient maintenance.
Further, the inner part of the monitoring mechanism 7 is divided into an upper part and a lower part, the sensor chip 702 is adhered to the upper end of the inner part of the monitoring device 7, and as can be seen from the above, the monitoring device 7 is usually arranged underground, so that the sensor chip 702 has a more stable working environment.
Further, the lower end of the inner part of the monitoring mechanism 7 is filled with an insulating liquid 703, most of the insulating liquid 703 is a solution with poor volatility, and the solution with poor volatility can always keep the working liquid level at a certain height, so that the measurement error is smaller.
Further, the sensing flat cable 706 is welded to the lower end of the sensing receiver 701 through the hollow tube 6, the sensing flat cable 706 is welded to the upper end of the sensor chip 702, the sensing receiver 701 is connected with the sensor chip 702 through the sensing flat cable 706, offset data can be timely transmitted to the sensing receiver 701 through connection of the sensing flat cable 706, and the sensing receiver 701 can transmit the offset data to a designated receiving device through a signal transmitter.
Further, the monitoring mechanism 7 is generally arranged underground, the lower end of the monitoring mechanism 7 is of a vacuum structure, and the inner wall of the lower end of the monitoring mechanism 7 is sprayed with an anti-corrosion material.
Working principle: during installation, the monitoring mechanism 7 is arranged inside the dam body 8 and used for monitoring the vertical offset height and the left-right offset angle of the dam body 8, the solar panel 2 is connected to the surface of the dam body 8 through the threads of the fixed platform 5, so that continuous electric energy is provided for the energy storage device 3, when the monitoring mechanism 7 is wholly inclined during use, the insulating liquid 703 is inclined to drive the floating block 705 to offset by a certain angle, the sensor chip 702 transmits offset data to the sensor receiver 701 through the sensor flat cable 706, and the sensor receiver 702 collates the offset data and calculates and sends the offset data to appointed equipment or a mobile phone through the signal transmitter 4, so that the use process of the large dam settlement displacement monitoring equipment is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a large-scale dam subsides displacement monitoring facilities, includes vaulting pole (1) and monitoring mechanism (6), its characterized in that: solar panel (2) are installed on vaulting pole (1) top, vaulting pole (1) middle part is provided with energy storage device (3), energy storage device (3) lower extreme is provided with fixed platform (5), fixed platform (5) left front end is provided with signal transmitter (4), fixed platform (5) lower extreme is provided with hollow tube (6), hollow tube (6) are surrounded all around and are had monitoring mechanism (7), fixed platform (5) inside is provided with sensing receiver (701), monitoring mechanism (7) inside is provided with sensor chip (702), detection mechanism (7) inside lower extreme is provided with insulating liquid (703), sensor chip (702) lower extreme is provided with monitoring rod (704), monitoring rod (704) surface mounting has kicking block (705), hollow tube (6) inside is provided with sensing winding displacement (706).
2. The large dam settlement displacement monitoring device according to claim 1, wherein the fixed platform (5) is generally located on the ground of the dam body (8), the fixed platform (5) is connected to the dam body (8) through threads, and a sensing receiver (701) is clamped inside the fixed platform (5).
3. The large dam settlement displacement monitoring device according to claim 1, wherein the inner part of the monitoring mechanism (7) is divided into an upper part and a lower part, and a sensor chip (702) is adhered to the upper end inside the monitoring mechanism (7).
4. A large dam settlement displacement monitoring apparatus according to claim 1, wherein the monitoring mechanism (7) is filled with insulating liquid (703) at its lower end, and the insulating liquid (703) is a solution having poor volatility.
5. The large dam settlement displacement monitoring device according to claim 1, wherein a monitoring rod (704) is welded at the lower end of the monitoring mechanism (7), and a floating block (705) is sleeved on the surface of the monitoring rod (704).
6. A large dam settlement displacement monitoring device according to claim 1, wherein the sensing flat cable (706) is welded to the lower end of the sensing receiver (701) through the hollow tube (6), the sensing flat cable (706) is welded to the upper end of the sensor chip (702), and the sensing receiver (701) is connected to the sensor chip (702) through the sensing flat cable (706).
7. The large dam settlement displacement monitoring device according to claim 1, wherein the monitoring mechanism (7) is generally arranged underground, the lower end of the monitoring mechanism (7) is of a vacuum structure, and the inner wall of the lower end of the monitoring mechanism (7) is sprayed with the anti-corrosion material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321532423.9U CN220583386U (en) | 2023-06-15 | 2023-06-15 | Large dam settlement displacement monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321532423.9U CN220583386U (en) | 2023-06-15 | 2023-06-15 | Large dam settlement displacement monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220583386U true CN220583386U (en) | 2024-03-12 |
Family
ID=90112706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321532423.9U Active CN220583386U (en) | 2023-06-15 | 2023-06-15 | Large dam settlement displacement monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220583386U (en) |
-
2023
- 2023-06-15 CN CN202321532423.9U patent/CN220583386U/en active Active
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