CN211234384U - Static level gauge and automatic settlement monitoring system - Google Patents
Static level gauge and automatic settlement monitoring system Download PDFInfo
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- CN211234384U CN211234384U CN201922360357.1U CN201922360357U CN211234384U CN 211234384 U CN211234384 U CN 211234384U CN 201922360357 U CN201922360357 U CN 201922360357U CN 211234384 U CN211234384 U CN 211234384U
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Abstract
The utility model discloses a hydrostatic level, including the liquid storage pot that contains antifreeze, two at least logical liquid mouths have been seted up to the lower extreme of liquid storage pot, and the upper end has the opening, is equipped with the float that floats on antifreeze in the liquid storage pot, installs the float lever on the float, and the float lever stretches out in the opening, is equipped with the appearance bars chi on the float lever, and the upper end of liquid storage pot is equipped with appearance bars sensor and circuit board, circuit board and appearance bars sensor electric connection, appearance bars sensor orientation appearance bars chi. The utility model provides an automatic change settlement monitoring system, includes a plurality of hydrostatic levels, measuring element data transmission device and remote terminal unit, communicates in proper order between the liquid storage pot of hydrostatic levels, and one of them liquid storage pot still communicates with holding the liquid pot. The utility model discloses hydrostatic level appearance and automatic settlement monitoring system need not artificial intervention, can realize monitoring point settlement measurement and data transmission automatically, solve the shortcoming that manual measurement carries out settlement monitoring effectively.
Description
Technical Field
The utility model relates to an engineering settlement detection monitoring field especially relates to a hydrostatic level and automatic settlement monitoring system.
Background
At present, the building monitoring mainly adopts manual measurement, and the building is measured by a traditional optical or physical method. When equipment such as a level gauge, a total station, a hanging hammer and the like is used for manual measurement, monitoring data errors caused by external environmental factors exist; measuring errors are caused by multiple times of installation of instruments in the elevation transfer process; the measured data processing is complicated and the like.
A static level is a common device for settlement monitoring. The main sensors in the prior static level technology popularized and applied in China are as follows: capacitive, photoelectric, differential transformer, etc. The common defects of the instruments in the above forms are that physical quantities such as capacitance, light, wave, pressure intensity and the like are adopted for indirectly measuring settlement, compared with a direct measurement mode, the indirect measurement needs to convert the indirectly measured physical quantities into relative displacement of a measuring point, the error is large, the long-term stability is poor, and the single adaptability of a signal output form is poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a hydrostatic level and automatic settlement monitoring system, need not artificial intervention, can realize monitoring point settlement measurement and data transmission automatically, solves the shortcoming that manual measurement carries out settlement monitoring effectively.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a hydrostatic level, including the liquid storage pot that contains antifreeze, two at least logical liquid mouths have been seted up to the lower extreme of liquid storage pot, and the upper end has the opening, be equipped with the float that floats on antifreeze in the liquid storage pot, install the float lever on the float, the float lever stretches out in the opening, be equipped with the appearance bars chi on the float lever, the upper end of liquid storage pot is equipped with appearance bars sensor and circuit board, circuit board and appearance bars sensor electric connection, appearance bars sensor is towards appearance bars chi.
In a preferred embodiment of the present invention, the floating rod is provided with a groove, and the grid ruler is embedded in the groove.
In a preferred embodiment of the present invention, the circuit board has a communication module thereon.
In a preferred embodiment of the present invention, the outer side of the liquid storage tank is covered with a protective shell, the upper end of the protective shell covers the floating rod, and a space for the floating rod to float up and down is provided between the protective shell and the floating rod.
In a preferred embodiment of the present invention, the protective shell and the liquid storage tank are integrally fixed on the base.
For solving the technical problem, the utility model discloses a another technical scheme is: the utility model provides an automatic change settlement monitoring system, includes foretell hydrostatic level, communicate in proper order through communicating pipe between the liquid storage pot of hydrostatic level, one of them liquid storage pot still with hold the liquid jar intercommunication, the circuit board and the remote terminal unit communication of hydrostatic level, the data that the measurement of appearance bars sensor obtained are sent to the remote terminal unit through the circuit board and are carried out data processing and storage.
In a preferred embodiment of the present invention, the circuit board of the hydrostatic level is further in communication with a measurement unit data transmission device, the measurement unit data transmission device is in communication with a remote terminal unit, the data obtained by the measurement of the capacitive grating sensor is transmitted to the measurement unit data transmission device through the circuit board, and then transmitted to the remote terminal unit through the measurement unit data transmission device for data processing and storage.
In a preferred embodiment of the present invention, the height of the liquid level in the liquid container is equal to the height of the liquid level in all the liquid containers.
In a preferred embodiment of the present invention, the measuring unit data transmission device includes a low power consumption wan wireless transmission module, and transmits data to the remote terminal unit through a low power consumption wan wireless transmission mode.
The utility model has the advantages that: the utility model discloses hydrostatic level appearance and automatic settlement monitoring system need not artificial intervention, can realize monitoring point settlement measurement and data transmission automatically, solve the shortcoming that manual measurement carries out settlement monitoring effectively.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced 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 without inventive work, wherein:
FIG. 1 is a schematic structural view of a preferred embodiment of the hydrostatic level of the present invention;
fig. 2 is a schematic structural diagram of a preferred embodiment of the automatic sedimentation monitoring system of the present invention;
the parts in the drawings are numbered as follows: 1. liquid storage tank, 2, antifreeze solution, 3, a liquid through port, 4, an opening, 5, a floater, 6, a floating rod, 7, a grid holding ruler, 8, a grid holding sensor, 9, a circuit board, 10, a protective shell, 11, a base, 12, a communication pipe, 13, a liquid holding tank, 14, a space, 15, a measuring unit data transmission device, 16 and a remote terminal unit.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the static force level comprises a liquid storage tank 1 containing an antifreeze solution 2, wherein the lower end of the liquid storage tank 1 is provided with at least two liquid through ports 3, the upper end of the liquid storage tank 1 is provided with an opening 4, a floater 5 floating on the antifreeze solution 2 is arranged in the liquid storage tank 1, a floating rod 6 is arranged on the floater 5, the floating rod 6 extends out of the opening, a grid accommodating ruler 7 is arranged on the floating rod 6, a grid accommodating sensor 8 and a circuit board 9 are arranged at the upper end of the liquid storage tank 1, the grid accommodating sensor 8 and the circuit board 9 are directly fixed on the liquid storage tank 1, the circuit board 9 is electrically connected with the grid accommodating sensor 8, and the. The displacement of the floater 5 and the floating rod 6 is changed due to the liquid level change in the liquid storage tank 1, the displacement change of the grid ruler 7 on the floating rod 6 is measured by the grid sensor 8, and then the displacement change is transmitted out through the circuit board 9.
In addition, a groove is formed in the floating rod 6, and the grid ruler 7 is embedded in the groove.
In addition, the circuit board 9 has a communication module thereon.
In addition, the outer side of the liquid storage tank 1 is sleeved with a protective shell 10, the upper end of the protective shell 10 covers the floating rod 6, and a space 14 for the floating rod to float up and down is arranged between the protective shell and the floating rod.
In addition, the protective shell and the liquid storage tank are integrally fixed on the base 11.
Referring to fig. 2, an automatic settlement monitoring system includes the above-mentioned hydrostatic level, the liquid storage tanks 1 of the hydrostatic level are sequentially communicated through a communication pipe 12, one of the liquid storage tanks 1 is further communicated with a liquid containing tank 13, a circuit board 9 of the hydrostatic level is communicated with a measuring unit data transmission device 15, the measuring unit data transmission device 15 is communicated with a remote terminal unit 16, data obtained by measurement of a capacitive grating sensor 8 is sent to the measuring unit data transmission device 15 through the circuit board 9, and then the data is sent to the remote terminal unit 16 through the measuring unit data transmission device 15 for data processing and storage.
The height of the liquid surface in the liquid storage tank 13 is equal to the height of the liquid surface in all the liquid storage tanks 1.
In addition, the measuring unit data transmission device 15 includes a low power consumption wide area network wireless transmission module, and transmits data to the remote terminal unit 16 through a low power consumption wide area network wireless transmission mode. The built-in common low-power consumption wide area network (LPWAN) wireless transmission module that has NB-iot communication interface and loRa communication interface of unit data transmission appearance can be with the data that capacitive grating sensor 8 in a plurality of hydrostatic levels is surveyed through low-power consumption wide area network (LPWAN) wireless transmission mode, send remote terminal unit 16 (RTU), carry out data processing and storage by the RTU.
Be different from prior art, the utility model discloses hydrostatic level and automatic settlement monitoring system need not artificial intervention, can realize monitoring point settlement measurement and data transmission automatically, solve the shortcoming that manual measurement carries out settlement monitoring effectively.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (9)
1. The static force level is characterized by comprising a liquid storage tank filled with anti-freezing liquid, wherein the lower end of the liquid storage tank is provided with at least two liquid through ports, the upper end of the liquid storage tank is provided with an opening, a floater floating on the anti-freezing liquid is arranged in the liquid storage tank, a floating rod is arranged on the floater and extends out of the opening, a grid accommodating ruler is arranged on the floating rod, a grid accommodating sensor and a circuit board are arranged at the upper end of the liquid storage tank, the circuit board is electrically connected with the grid accommodating sensor, and the grid accommodating sensor faces the grid accommodating ruler.
2. A hydrostatic level according to claim 1 wherein the float is formed with a recess and the scale is embedded in the recess.
3. A static level according to claim 1 wherein the circuit board has a communications module thereon.
4. The hydrostatic level of claim 1, wherein a protective shell is sleeved outside the liquid storage tank, the upper end of the protective shell covers the floating rod, and a space for the floating rod to float up and down is formed between the protective shell and the floating rod.
5. A hydrostatic level according to claim 4 in which the shield and reservoir are integrally fixed to the base.
6. An automatic settlement monitoring system is characterized by comprising a plurality of static levels according to any one of claims 1 to 5, wherein liquid storage tanks of the static levels are sequentially communicated through a communication pipe, one of the liquid storage tanks is further communicated with a liquid containing tank, a circuit board of the static levels is communicated with a remote terminal unit, and data obtained by measurement of a grid sensor are sent to the remote terminal unit through the circuit board for data processing and storage.
7. The automated settlement monitoring system of claim 6, wherein the circuit board of the hydrostatic level is further in communication with a measurement unit data transmission device, the measurement unit data transmission device is in communication with a remote terminal unit, and data measured by the capacitive grating sensor is transmitted to the measurement unit data transmission device through the circuit board and then transmitted to the remote terminal unit through the measurement unit data transmission device for data processing and storage.
8. The automated sedimentation monitoring system according to claim 7, wherein the liquid level in the liquid holding tank is at the same level as the liquid level in all the liquid storage tanks.
9. The automated settlement monitoring system of claim 8, wherein the measuring unit data transmission device comprises a low power consumption wide area network wireless transmission module, and the data is transmitted to the remote terminal unit through the low power consumption wide area network wireless transmission mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922360357.1U CN211234384U (en) | 2019-12-25 | 2019-12-25 | Static level gauge and automatic settlement monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922360357.1U CN211234384U (en) | 2019-12-25 | 2019-12-25 | Static level gauge and automatic settlement monitoring system |
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| CN211234384U true CN211234384U (en) | 2020-08-11 |
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| CN201922360357.1U Active CN211234384U (en) | 2019-12-25 | 2019-12-25 | Static level gauge and automatic settlement monitoring system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113503855A (en) * | 2021-07-08 | 2021-10-15 | 中煤江南建设发展集团有限公司 | Sedimentation monitoring system and method for seabed silt surface |
-
2019
- 2019-12-25 CN CN201922360357.1U patent/CN211234384U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113503855A (en) * | 2021-07-08 | 2021-10-15 | 中煤江南建设发展集团有限公司 | Sedimentation monitoring system and method for seabed silt surface |
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