CN204831474U - Semi -automatic ground water level monitor suitable for foundation treatment - Google Patents
Semi -automatic ground water level monitor suitable for foundation treatment Download PDFInfo
- Publication number
- CN204831474U CN204831474U CN201520251324.2U CN201520251324U CN204831474U CN 204831474 U CN204831474 U CN 204831474U CN 201520251324 U CN201520251324 U CN 201520251324U CN 204831474 U CN204831474 U CN 204831474U
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- casing
- steel strand
- strand wires
- displacement
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Abstract
The utility model discloses a semi -automatic ground water level monitor suitable for foundation treatment, including the casing and install the receipts cable ware in the casing, the winding has steel strand wires on receiving the cable ware, and the play end of steel strand wires passes stopper and displacement sensor and is connected with the floater, and the external diameter of floater is less than liquid level hose's internal diameter, is equipped with the counter weight in the floater, and displacement sensor is equipped with the displacement display, and the displacement display is installed on the casing, and steel strand wires pass through the locking button to be fixed in the casing, and stopper and displacement sensor all install in the casing, and the locking button is installed outside the casing. The utility model discloses can reduce human cost, material resources, easy operation only needs simple and easy training. The instrument uses on the mouth of pipe, has reduced the problem that the probe bordered on the river and corrodes, has prolonged the instrument life -span, greatly reduced use cost, can realize high accuracy data measurement, for the engineering progress provides reliable data, has reached and has escorted the purpose of escorting for science production.
Description
Technical field
The utility model relates to a kind of data detection device, particularly a kind of be applicable to basement process semi-automatically descend water-level instrumentation.
Background technology
Present stage is in Soft Ground engineering project, the monitoring of underground water table is important monitoring project, all kinds of basement process projects all have the detection requirement of underground water table project, and the Changing Pattern of underground water table is often related to processing cost and the quality of basement process project.Therefore the enforcement of data accuracy to whole engineering of underground water table is most important.
Traditional observation procedure stretches into by tape measure the water table measure that water level pipe carries out, and principal feature is that to put chi footage operation loaded down with trivial details, and earth cleaning trouble is often stained with by water gauge, affects testing efficiency.Conventional instrument is by the probe contacts water surface, and testing tool connects electric buzzing mode to be tested, and after often having the probe contacts water surface winter, the inaccurate or buzzing of buzzing does not stop phenomenon, causes data acquisition confidence level to reduce maybe cannot to continue the problem used.Winter, water gauge was stiff simultaneously, and easily cause fracture short circuit that limnimeter is damaged, instrument damage rate is higher.
Summary of the invention
The utility model for solve in known technology the technical matters that exists and provide a kind of be applicable to basement process semi-automatically descend water-level instrumentation, this monitor stable performance, reliably, measuring accuracy and testing efficiency are all higher.
The utility model for the technical scheme solving in known technology the technical matters that exists and take is: a kind of be applicable to basement process semi-automatically descend water-level instrumentation, comprise housing and be arranged on the take-up device in described housing, described take-up device is wound with steel strand wires, the rope-out end of described steel strand wires is connected with ball float with displacement transducer through stop, the external diameter of described ball float is less than the internal diameter of water level pipe, counterweight is provided with in described ball float, institute's displacement sensors is provided with displacement display, institute's displacement display is arranged on described housing, described steel strand wires are fixed in described housing by locking button, described stop and institute's displacement sensors are installed in described housing, described locking button is arranged on outside described housing.
Be provided with carrying handle on the housing.
The advantage that the utility model has and good effect are: with survey read steel strand wires displacement displacement transducer for core, utilize electric detecting technology, utilize gravity and law of buoyancy, efficient, the accurate survey realizing underground water table is read, human cost, material resources can be reduced, simple to operate, only need simple and easy training.Instrument uses on the mouth of pipe, decreasing the problem of popping one's head in and bordering on the river and corroding, extending device longevity, greatly reduce use cost, can realize high accuracy data and measure, for engineering progress provides reliable data, reach as science produces the object escort.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, displacement display, 2, take-up device, 3, stop, 4, steel strand wires, 5, ball float, 6, displacement transducer, 7, carrying handle, 8, housing, 9, water level pipe.
Embodiment
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1, a kind of be applicable to basement process semi-automatically descend water-level instrumentation, comprise housing 8 and be arranged on the take-up device 2 in described housing 8, described take-up device 2 is wound with steel strand wires 4, the rope-out end of described steel strand wires 4 is connected with ball float 5 with displacement transducer 6 through stop 3, the external diameter of described ball float 5 is less than the internal diameter of water level pipe 9, counterweight is provided with in described ball float 5, institute's displacement sensors 6 is provided with displacement display 1, institute's displacement display 1 is arranged on described housing 8, described steel strand wires 4 are fixed in described housing 8 by locking button, described stop 3 and institute's displacement sensors 6 are installed in the inside of described housing 8, described locking button is arranged on the outside of described housing 8.
In the present embodiment, for the ease of carrying, described housing 8 is provided with carrying handle 7.
The test process adopting above-mentioned water-level instrumentation to monitor underground water table is: first instrument is fixed on the mouth of pipe of water level pipe 9, untie locking button, ball float 5 declines along water level pipe 9 automatically, and steel strand wires 4 are constantly drawn out in take-up device 2, and by stop 3 and displacement transducer 6, until the contact water surface, under the buoyancy of ball float 5, reach buoyant equilibrium, steel strand wires 4 stop tenesmus this moment, reading is stablized in displacement display 1 display, and this numeral is exactly water level depth.Be retracted on take-up device by steel strand wires 4 after having tested, test completes.
Although be described preferred embodiment of the present utility model by reference to the accompanying drawings above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; do not departing under the ambit that the utility model aim and claim protect, can also make a lot of form, these all belong within protection domain of the present utility model.
Claims (2)
1. one kind be applicable to basement process semi-automatically descend water-level instrumentation, it is characterized in that, comprise housing and be arranged on the take-up device in described housing, described take-up device is wound with steel strand wires, the rope-out end of described steel strand wires is connected with ball float with displacement transducer through stop, the external diameter of described ball float is less than the internal diameter of water level pipe, counterweight is provided with in described ball float, institute's displacement sensors is provided with displacement display, institute's displacement display is arranged on described housing, described steel strand wires are fixed in described housing by locking button, described stop and institute's displacement sensors are installed in described housing, described locking button is arranged on outside described housing.
2. what be applicable to basement process according to claim 1 semi-automatically descends water-level instrumentation, it is characterized in that, is provided with carrying handle on the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520251324.2U CN204831474U (en) | 2015-04-23 | 2015-04-23 | Semi -automatic ground water level monitor suitable for foundation treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520251324.2U CN204831474U (en) | 2015-04-23 | 2015-04-23 | Semi -automatic ground water level monitor suitable for foundation treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204831474U true CN204831474U (en) | 2015-12-02 |
Family
ID=54689066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520251324.2U Expired - Fee Related CN204831474U (en) | 2015-04-23 | 2015-04-23 | Semi -automatic ground water level monitor suitable for foundation treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204831474U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10208585B2 (en) | 2015-08-11 | 2019-02-19 | Intrasen, LLC | Groundwater monitoring system and method |
| CN113267231A (en) * | 2021-05-19 | 2021-08-17 | 重庆市地质灾害防治中心 | Underground water level monitoring device and monitoring method thereof |
-
2015
- 2015-04-23 CN CN201520251324.2U patent/CN204831474U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10208585B2 (en) | 2015-08-11 | 2019-02-19 | Intrasen, LLC | Groundwater monitoring system and method |
| CN113267231A (en) * | 2021-05-19 | 2021-08-17 | 重庆市地质灾害防治中心 | Underground water level monitoring device and monitoring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20170423 |