CN112213466A - Mud pit soil humidity monitoring devices - Google Patents
Mud pit soil humidity monitoring devices Download PDFInfo
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- CN112213466A CN112213466A CN202011103735.9A CN202011103735A CN112213466A CN 112213466 A CN112213466 A CN 112213466A CN 202011103735 A CN202011103735 A CN 202011103735A CN 112213466 A CN112213466 A CN 112213466A
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- soil humidity
- controller
- monitoring device
- mud pit
- water
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- 239000002689 soil Substances 0.000 title claims abstract description 65
- 238000012806 monitoring device Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000012544 monitoring process Methods 0.000 claims abstract description 18
- 238000005086 pumping Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 abstract description 11
- 238000009412 basement excavation Methods 0.000 abstract description 7
- 239000000523 sample Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
- G01N33/246—Earth materials for water content
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/10—Restraining of underground water by lowering level of ground water
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Remote Sensing (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Food Science & Technology (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention discloses a soil humidity monitoring device for a muddy water pit, which comprises a plurality of monitoring pipelines arranged around the muddy water pit, wherein a support pipe extends downwards in each monitoring pipeline, and at least two soil humidity sensors are arranged on each support pipe from top to bottom; the water pump, the controller and the display screen are also included; each soil humidity sensor, the water pump and the display screen are electrically connected with the controller respectively; in the process of pumping water by the water pump, the soil humidity sensor detects the soil humidity in real time, the detection data are transmitted to the controller, the controller controls the display screen to display the soil humidity in real time, and when the soil humidity reaches a preset condition, the water pump is controlled to stop. The invention can automatically monitor the soil humidity in real time without manual observation, can control water pumping according to the monitoring result, has accurate and reliable monitoring result, avoids the influence on the progress of trial excavation, reduces the manual workload and improves the construction efficiency.
Description
Technical Field
The invention relates to the field of construction equipment of a muddy water pit, in particular to a muddy water pit soil humidity monitoring device.
Background
In the construction of a high-water-level mud pit foundation, a well point drainage method is needed to reduce the water level of underground water at first, and after the soil humidity reaches relevant requirements, foundation excavation can be carried out. At present, the underground soil humidity within the excavation range cannot be effectively detected, the common method is to estimate the time required by well point drainage by virtue of experience for the underground soil humidity condition, test excavation is carried out after the time, whether the excavation requirement is met is judged, and if the requirement is not met, drainage is carried out continuously. The method has the advantages that whether the construction conditions are met or not can not be effectively distinguished, timely construction cannot be conducted after the conditions are met, the safety of site construction cannot be guaranteed if the construction conditions are not met in the trial excavation process, repeated construction is easy to occur, and the construction period is delayed.
Disclosure of Invention
In order to solve the problems, the invention provides a device for monitoring the soil humidity of a muddy water pit, which can monitor the soil humidity of the muddy water pit in real time.
The technical scheme of the invention is as follows: a soil humidity monitoring device for a muddy water pit comprises a plurality of monitoring pipelines arranged around the muddy water pit, wherein a support pipe extends downwards in each monitoring pipeline, and at least two soil humidity sensors are arranged on each support pipe from top to bottom;
the water pump, the controller and the display screen are also included; each soil humidity sensor, the water pump and the display screen are electrically connected with the controller respectively; in the process of pumping water by the water pump, the soil humidity sensor detects the soil humidity in real time, the detection data are transmitted to the controller, the controller controls the display screen to display the soil humidity in real time, and when the soil humidity reaches a preset condition, the water pump is controlled to stop.
Furthermore, the support tube comprises a tube body and a support plate, wherein one side of the tube body is of an open structure, two sliding rails are respectively arranged on two sides of the opening of the tube body, two sides of the support plate are connected in the sliding rails in a sliding manner, a plurality of caulking grooves are formed in the support plate, and the soil humidity sensor is arranged in the caulking grooves;
the inner side surface of the supporting plate is provided with a plurality of auxiliary electromagnets from top to bottom, the inner wall of the pipe body is provided with a plurality of main electromagnets at corresponding positions, and coils of the auxiliary electromagnets and the main electromagnets are respectively electrically connected with the controller.
Furthermore, the pipe body is provided with a plurality of groups of sliding rails on two sides of the opening from top to bottom.
Furthermore, scales are arranged on the supporting plate.
Further, the pipe body is composed of a plurality of sections of sub-pipe bodies, and the supporting plate is composed of a plurality of sections of sub-supporting plates.
Furthermore, the device also comprises an alarm which is electrically connected with the controller.
Furthermore, a plurality of water descending pipelines are arranged around the muddy water pit, and water is pumped from each water descending pipeline by a water pumping pipe of the water pump;
the inner diameter of the dewatering pipeline is 5-6 cm.
Further, 8-10 dewatering pipelines are arranged.
The invention provides a soil humidity monitoring device for a muddy water pit, wherein monitoring pipelines are arranged around the muddy water pit, a support pipe can extend into the monitoring pipelines, a soil humidity sensor is arranged on the support pipe, the soil humidity at a certain depth can be detected in real time, and water pumping can be controlled to stop when the humidity meets the requirement. Compared with the prior art, the device can automatically monitor the soil humidity in real time, manual observation is not needed, water pumping can be controlled according to the monitoring result, the monitoring result is accurate and reliable, the trial excavation influence progress is avoided, the artificial workload is reduced, and the construction efficiency is improved.
Drawings
FIG. 1 is a schematic block diagram of the principle structure of a specific embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a stent tube according to an embodiment of the present invention.
In the figure, 1 is a soil humidity sensor, 2 is a water suction pump, 3 is a display screen, 4 is a controller, 5 is an alarm, 6 is a main electromagnet coil, 7 is an auxiliary electromagnet coil, 8 is a pipe body, 9 is a sliding rail, 10 is a supporting plate, 11 is a main electromagnet, and 12 is an auxiliary electromagnet.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings by way of specific examples, which are illustrative of the present invention and are not limited to the following embodiments.
As shown in fig. 1, this embodiment provides a muddy water pit soil humidity monitoring devices, including setting up a plurality of monitoring pipelines around the muddy water pit, stretch a support pipe down in every monitoring pipeline, from the top down sets up two at least soil moisture sensor 1 on every support pipe, by the humidity of the certain degree of depth position in soil moisture sensor 1 real-time detection muddy water pit.
The device also comprises a water pump 2, a controller 4 and a display screen 3; each soil humidity sensor 1, the water pump 2 and the display screen 3 are electrically connected with the controller 4 respectively; in the process of pumping water by the water pump 2, the soil humidity sensor 1 detects the soil humidity in real time, the detection data is transmitted to the controller 4, the controller 4 controls the display screen 3 to display the soil humidity in real time, and when the soil humidity reaches a preset condition, the water pump 2 is controlled to stop.
Preferably, an alarm 5 is further arranged, the alarm 5 is electrically connected with the controller 4, and when the soil humidity reaches the standard, the alarm can remind people through voice.
As shown in fig. 2, in order to conveniently set the soil sensor at a certain depth and ensure stable installation of the soil sensor, the probe may extend into the soil, the support tube of this embodiment includes a tube body 8 and a support plate 10, and one side of the tube body 8 is an opening structure for installing the support plate 10. The two sides of the opening of the pipe body 8 are respectively provided with a sliding rail 9, the two sides of the supporting plate 10 are connected in the sliding rails 9 in a sliding mode, the supporting plate 10 is provided with a plurality of caulking grooves, and the soil humidity sensor 1 is installed in the caulking grooves. Scales may be provided on the support plate 10, and the soil moisture sensor 1 may be installed in the corresponding caulking groove as needed.
In order to insert the probe of the soil sensor into soil and facilitate the extraction, a plurality of auxiliary electromagnets 12 are arranged on the inner side surface of the supporting plate 10 from top to bottom, a plurality of main electromagnets 11 are arranged at corresponding positions on the inner wall of the pipe body 8, and the main electromagnet coil 6 and the auxiliary electromagnet coil 7 are respectively electrically connected with the controller 4. When the device is used, after the soil humidity sensor 1 is installed, the supporting plate 10 is positioned at the rear end of the sliding rail 9, the probe of the soil humidity sensor 1 is ensured not to extend out of the support pipe, then the support pipe extends into the monitoring pipeline, the coils of the main electromagnet 11 and the auxiliary electromagnet 12 are electrified, the main electromagnet and the auxiliary electromagnet repel each other, and the supporting plate 10 is pushed outwards, so that the probe of the soil sensor is inserted into soil; after the monitoring is completed, the reverse current is passed through, so that the current is attracted to the current, the supporting plate 10 is pulled back, the probe of the soil sensor is pulled back, the support pipe is guaranteed to be smoothly pulled out from the monitoring pipeline, and the probe is prevented from being abraded.
Preferably, pipe body 8 sets up multiunit slide rail 9 in opening part both sides from top to bottom, and the backup pad 10 both sides are pegged graft in multiunit slide rail 9 to the reinforcing steadiness.
Because the construction requirement, the muddy water pit will generally be dark, requires that the support pipe is longer, therefore pipe body 8 can comprise multistage sub-pipe body 8, and backup pad 10 comprises multistage sub-backup pad 10, convenient dismantlement and installation. In addition, the slide rail 9 can be detachably connected with the pipe body 8, and after the support plate 10 is mounted on the slide rail 9, the slide rail 9 is mounted on the pipe body 8.
This embodiment sets up a plurality of downcomer pipes for improving pumping speed around the muddy water pit, and the drinking-water pipe of suction pump 2 draws water from each downcomer pipe, and the downcomer pipe internal diameter is 5~6 centimetres. Specifically, 8-10 dewatering pipelines can be arranged.
The above disclosure is only for the preferred embodiments of the present invention, but the present invention is not limited thereto, and any non-inventive changes that can be made by those skilled in the art and several modifications and amendments made without departing from the principle of the present invention shall fall within the protection scope of the present invention.
Claims (8)
1. A soil humidity monitoring device for a muddy water pit is characterized by comprising a plurality of monitoring pipelines arranged around the muddy water pit, wherein a support pipe extends downwards in each monitoring pipeline, and at least two soil humidity sensors are arranged on each support pipe from top to bottom;
the water pump, the controller and the display screen are also included; each soil humidity sensor, the water pump and the display screen are electrically connected with the controller respectively; in the process of pumping water by the water pump, the soil humidity sensor detects the soil humidity in real time, the detection data are transmitted to the controller, the controller controls the display screen to display the soil humidity in real time, and when the soil humidity reaches a preset condition, the water pump is controlled to stop.
2. The mud pit soil humidity monitoring device of claim 1, wherein the support tube comprises a tube body and a support plate, one side of the tube body is of an open structure, two sides of the opening of the tube body are respectively provided with a sliding rail, two sides of the support plate are slidably connected into the sliding rails, the support plate is provided with a plurality of caulking grooves, and the soil humidity sensor is installed in the caulking grooves;
the inner side surface of the supporting plate is provided with a plurality of auxiliary electromagnets from top to bottom, the inner wall of the pipe body is provided with a plurality of main electromagnets at corresponding positions, and coils of the auxiliary electromagnets and the main electromagnets are respectively electrically connected with the controller.
3. The mud pit soil humidity monitoring device of claim 2, wherein the pipe body is provided with a plurality of sets of slide rails at two sides of the opening from top to bottom.
4. The mud pit soil humidity monitoring device of claim 3, wherein the support plate is provided with a scale.
5. The mud pit soil humidity monitoring device of claim 4, wherein the pipe body is comprised of a plurality of sections of sub-pipe bodies, and the support plate is comprised of a plurality of sections of sub-support plates.
6. The mud pit soil humidity monitoring device of any one of claims 1-5, further comprising an alarm, wherein the alarm is electrically connected to the controller.
7. The mud pit soil humidity monitoring device of claim 6, wherein a plurality of downcomer pipes are arranged around the mud pit, and the suction pipes of the suction pump draw water from the respective downcomer pipes;
the inner diameter of the dewatering pipeline is 5-6 cm.
8. The mud pit soil humidity monitoring device of any one of claim 7, wherein 8-10 dewatering pipelines are arranged in total.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011103735.9A CN112213466A (en) | 2020-10-15 | 2020-10-15 | Mud pit soil humidity monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011103735.9A CN112213466A (en) | 2020-10-15 | 2020-10-15 | Mud pit soil humidity monitoring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112213466A true CN112213466A (en) | 2021-01-12 |
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ID=74054690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011103735.9A Pending CN112213466A (en) | 2020-10-15 | 2020-10-15 | Mud pit soil humidity monitoring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112213466A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354900A (en) * | 2022-03-17 | 2022-04-15 | 广州海睿智能科技股份有限公司 | Multilayer soil monitor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155832A (en) * | 2017-04-18 | 2017-09-15 | 河南科技学院 | A kind of Garden Greenland soil moisture monitoring system |
| CN206975028U (en) * | 2017-07-27 | 2018-02-06 | 天津开发区中环系统电子工程股份有限公司 | A kind of Wetland Environment monitoring device |
| CN207908502U (en) * | 2018-03-14 | 2018-09-25 | 江西应用技术职业学院 | A kind of reallocation of land soil measuring device |
| CN209231332U (en) * | 2018-11-26 | 2019-08-09 | 江苏中源工程管理股份有限公司 | Anti-erosion monitoring regulating device |
| CN209400525U (en) * | 2018-12-21 | 2019-09-17 | 江苏常环环境科技有限公司 | Device is used in soil moisture monitoring |
| CN110441495A (en) * | 2019-07-17 | 2019-11-12 | 南通中天精密仪器有限公司 | Soil moisture sensor is used in a kind of detection of greenhouse |
| CN210690576U (en) * | 2019-08-09 | 2020-06-05 | 东莞市玮霖环保科技有限公司 | Soil and water conservation monitoring devices |
-
2020
- 2020-10-15 CN CN202011103735.9A patent/CN112213466A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155832A (en) * | 2017-04-18 | 2017-09-15 | 河南科技学院 | A kind of Garden Greenland soil moisture monitoring system |
| CN206975028U (en) * | 2017-07-27 | 2018-02-06 | 天津开发区中环系统电子工程股份有限公司 | A kind of Wetland Environment monitoring device |
| CN207908502U (en) * | 2018-03-14 | 2018-09-25 | 江西应用技术职业学院 | A kind of reallocation of land soil measuring device |
| CN209231332U (en) * | 2018-11-26 | 2019-08-09 | 江苏中源工程管理股份有限公司 | Anti-erosion monitoring regulating device |
| CN209400525U (en) * | 2018-12-21 | 2019-09-17 | 江苏常环环境科技有限公司 | Device is used in soil moisture monitoring |
| CN110441495A (en) * | 2019-07-17 | 2019-11-12 | 南通中天精密仪器有限公司 | Soil moisture sensor is used in a kind of detection of greenhouse |
| CN210690576U (en) * | 2019-08-09 | 2020-06-05 | 东莞市玮霖环保科技有限公司 | Soil and water conservation monitoring devices |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354900A (en) * | 2022-03-17 | 2022-04-15 | 广州海睿智能科技股份有限公司 | Multilayer soil monitor |
| CN114354900B (en) * | 2022-03-17 | 2022-06-14 | 广州海睿智能科技股份有限公司 | Multilayer soil monitor |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210112 |
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| RJ01 | Rejection of invention patent application after publication |