CN116164813A - Water level monitoring equipment - Google Patents
Water level monitoring equipment Download PDFInfo
- Publication number
- CN116164813A CN116164813A CN202310409863.3A CN202310409863A CN116164813A CN 116164813 A CN116164813 A CN 116164813A CN 202310409863 A CN202310409863 A CN 202310409863A CN 116164813 A CN116164813 A CN 116164813A
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- Prior art keywords
- rod
- water level
- plate
- installation shell
- slide
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 12
- 238000012806 monitoring device Methods 0.000 claims description 12
- 230000009471 action Effects 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 10
- 230000006872 improvement Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Level Indicators Using A Float (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The invention relates to the field of water level monitoring, in particular to water level monitoring equipment, which comprises a fixed seat and two mounting plates symmetrically arranged on one side of the fixed seat, wherein a rod body is arranged between the two mounting plates through a connecting shaft in a rotating way, the connecting shaft of the rod body and the mounting plates is close to one side of the upper end of the rod body, a floating ball is arranged at the lower end of the rod body, a rotating plate is hinged to the upper end of one side of the rod body, a distance sensor is fixedly arranged at the lower end of the rotating plate, a detection plate matched with the distance sensor is arranged at the lower end of the outer side of one mounting plate, a singlechip and a display screen are respectively arranged at the upper end of the fixed seat, the singlechip is electrically connected with the display screen, and the distance sensor is electrically connected with the singlechip. Through setting up gliding slide, be convenient for adjust the height of floater, through rotating and set up the installation shell, the water level rises and makes the installation shell deflect for displacement about the distance sensor is less than the floater displacement about, guarantees that monitoring facilities can use in narrow space.
Description
Technical Field
The invention relates to the field of water level monitoring, in particular to water level monitoring equipment.
Background
When the foundation pit dewatering construction is carried out in the urban building group, in order to ensure the safety of the existing buildings, underground pipelines and other facilities outside the foundation pit, the underground water level outside the foundation pit must be ensured not to drop beyond the allowable safety range. Most water level monitoring equipment is through setting up the slide bar to set up the floater in the slide bar lower extreme, when monitoring the water level, the lift degree is great in the water level and is driven the floater lift degree great in the lift degree, then the slide bar displacement is great, when monitoring the water level in some foundation ditch, because the foundation ditch top receives the building to block, or when having the barrier on some surface of water, leads to the slide bar motion degree to receive the restriction, can't monitor the water level.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: most water level monitoring equipment is through setting up the slide bar to set up the floater in the slide bar lower extreme, when monitoring the water level, the lift degree is great in the water level and is driven the floater lift degree great in the lift degree, and then the slide bar displacement is great, when monitoring the water level in some foundation ditch, because the foundation ditch top receives the building to block, or when having the barrier on some surface of water, leads to the slide bar upward movement degree to receive the restriction, can't monitor the water level.
In order to solve the problems, the invention adopts the following technical scheme: a water level monitoring device, characterized in that: including fixing base and symmetry locate two mounting panels of fixing base one side, two rotate through the connecting axle between the mounting panel and be equipped with the body of rod, the connecting axle of body of rod and mounting panel is close to body of rod upper end one side, body of rod lower extreme is equipped with the floater, body of rod one side upper end articulates and is equipped with the rotating plate, the rotating plate lower extreme is fixed to be equipped with distance sensor, one of them mounting panel outside lower extreme is equipped with distance sensor matched with pick-up plate, the fixing base upper end is equipped with singlechip and display screen respectively, singlechip and display screen electric connection, distance sensor and singlechip electric connection.
The beneficial effects of the invention are as follows: through rotating the setting body of rod, the water level rises and makes the body of rod deflect, avoids the top space limited, and the water level rises and can't drive the body of rod upward movement, guarantees that monitoring facilities can use in narrow space.
As a further improvement of the present invention, the technical problem to be solved is: it is difficult to ensure that the upper and lower ends of the rod body are in a fixed proportion from the connecting shaft.
In order to solve the technical problems, the invention further adopts the following technical scheme: the body of rod comprises installation shell and slide, the slide runs through the slip and locates the installation shell bottom surface, slide one side upper end is fixed with the lug, the installation shell inner wall has been seted up and has been used for the gliding vertical spout of lug, the inside constraint board that is equipped with of installation shell, constraint board is close to slide one side and is the serrated surface, slide is close to constraint board one side upper end and is the serrated surface intermeshing of serrated surface and constraint board, the constraint board opposite side is smooth surface and through a plurality of springs and installation shell inner wall fixed connection, constraint board smooth surface upper end is fixed with the action bars, action bars one end runs through outside the installation shell and is spherical.
The beneficial effects of the improvement are as follows: the restriction on the sliding plate is relieved through pulling the operating rod, and then the sliding plate slides downwards under the action of gravity, so that the convex blocks are lapped at the bottom end of the vertical sliding groove, and the upper end and the lower end of the rod body are in fixed proportion to the connecting shaft.
As a further improvement of the present invention, the technical problem to be solved is: it is difficult to adjust the early warning value height of the water level.
In order to solve the technical problems, the invention further adopts the following technical scheme: the middle part of the lower end of the rotating plate is movably penetrated with a scale rod, one end of the scale rod is fixedly provided with a limiting plate, the cross section of the limiting plate is trapezoid, the bevel edge is positioned at the lower end of one side far away from the scale rod, the middle thread of the rotating plate is connected with an external threaded rod in a penetrating manner, one end of the external threaded rod is rotationally connected with one side of the limiting plate, and the cross section of the mounting plate is trapezoidal and the hypotenuse is parallel to the hypotenuse of the limiting plate.
The beneficial effects of the improvement are as follows: the external threaded rod is rotated to drive the limiting plate to move, so that the effect of adjusting the distance between the limiting plate and the mounting plate is achieved, namely the distance between the vertical displacement of the rotating plate is changed, the deflection degree of the mounting shell is changed, and the effect of adjusting the water level early warning value is achieved.
As a further improvement of the present invention, the technical problem to be solved is: it is difficult to timely remind the staff that the water level reaches the early warning value.
In order to solve the technical problems, the invention further adopts the following technical scheme: the upper end of the outer surface of the floating ball is provided with a liquid level sensor, the liquid level sensor is electrically connected with a singlechip, and the singlechip is electrically connected with an external alarm.
The beneficial effects of the improvement are as follows: the effect of monitoring the water level is achieved through the liquid level sensor, and workers are timely reminded.
As a further improvement of the present invention, the technical problem to be solved is: the scale bar breaks away from the rotating plate, resulting in a worker being unable to observe the values on the scale bar.
In order to solve the technical problems, the invention further adopts the following technical scheme: the length value of the scale bar is larger than the vertical distance value of the opposite side of the rotating plate and the installation shell.
The beneficial effects of the improvement are as follows: guarantee that the scale pole runs through throughout and slides in the rotor plate middle part, avoid the scale pole landing, lead to the staff unable to observe the scale mark on the scale pole, the scale pole plays spacing effect simultaneously, avoids rotating the external screw thread pole and causes the synchronous deflection of limiting plate.
Drawings
FIG. 1 is an external view of a monitoring device;
FIG. 2 is a view showing the appearance of a local structure of the monitoring device;
FIG. 3 is a schematic view of a partial structure of a monitoring device;
FIG. 4 is a schematic diagram of a monitoring device for measuring water level changes;
FIG. 5 is a first schematic diagram of a water level guard line of the monitoring device;
FIG. 6 is a second schematic diagram of a monitoring device water level guard line;
fig. 7 is a schematic diagram of the structure at a in fig. 6.
The character labels in the figure are shown as 1, a fixed seat; 2. a mounting plate; 3. a display screen; 4. a single chip microcomputer; 5. a mounting shell; 6. a rotating plate; 7. a distance sensor; 8. a detection plate; 9. a floating ball; 10. a liquid level sensor; 11. a slide plate; 12. a limiting plate; 13. an external threaded rod; 14. a scale bar; 15. a constraint plate; 16. and an operation lever.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present invention, the following detailed description of the present invention with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present invention.
Example 1:
as shown in fig. 1-7, a water level monitoring device comprises a fixing seat 1 and two mounting plates 2 symmetrically arranged on one side of the fixing seat 1, wherein the two mounting plates 2 are fixedly arranged on one side of the fixing seat 1 through welding, a rod body is rotatably arranged between the two mounting plates 2 through a connecting shaft, the connecting shaft of the rod body and the mounting plates 2 is close to one side of the upper end of the rod body, a floating ball 9 is arranged at the lower end of the rod body, a rotating plate 6 is hinged to the upper end of one side of the rod body, a distance sensor 7 is fixedly arranged at the lower end of the rotating plate 6, a detection plate 8 matched with the distance sensor 7 is arranged at the lower end of the outer side of one of the mounting plates 2, a single chip microcomputer 4 and a display screen 3 are respectively arranged at the upper end of the fixing seat 1, the single chip microcomputer 4 and the display screen 3 are electrically connected, and the distance sensor 7 and the single chip microcomputer 4 are electrically connected.
The distance sensor 7 model is XC144-3505 distance sensor, the singlechip 4 model is AT89C2051, when using, the connecting axle of body of rod and mounting panel 2 is located body of rod upper end one side, make the distance of body of rod upper and lower extreme and connecting axle be fixed proportion, when the water level rises, under the effect of water buoyancy, make the body of rod deflection, and then make the body of rod lower extreme upwards deflect, the body of rod upper end downwards deflects, and the vertical displacement volume of body of rod upper end is less, and detect the vertical distance between distance sensor 7 and the pick-up plate 8 through the distance sensor 7, then feed back to singlechip 4, then through proportion conversion, singlechip 4 carries out analytical processing to the data, then feed back to display screen 3, display screen 3 shows the data, the staff of being convenient for analyzes the rising volume of water level.
Further, the body of rod comprises installation shell 5 and slide 11, and slide 11 runs through the slip and locates installation shell 5 bottom surface, and slide 11 one side upper end is fixed to be equipped with the lug, and installation shell 5 inner wall has been seted up and is used for the gliding vertical spout of lug, and installation shell 5 inside is equipped with restraint board 15, and restraint board 15 is close to slide 11 one side and is the serrated surface, and restraint board 15 opposite side is smooth surface and through a plurality of springs and installation shell 5 inner wall fixed connection, and restraint board 15 smooth surface upper end is fixed to be equipped with action bars 16, and action bars 16 one end runs through outside the installation shell 5 and be spherical.
Further, the middle part activity of rotor plate 6 lower extreme runs through and is equipped with scale pole 14, and scale pole 14 one end is fixed to be equipped with limiting plate 12, and limiting plate 12 cross section is trapezoidal and hypotenuse is located and keeps away from scale pole 14 one side lower extreme, and rotor plate 6 middle part screw thread through-connection has external threaded rod 13, and external threaded rod 13 one end is connected with limiting plate 12 one side rotation, and mounting panel 2 cross section is trapezoidal and hypotenuse and limiting plate 12's hypotenuse is parallel distribution.
Under the limiting constraint action of the scale bar 14, a worker drives the limiting plate 12 to move by rotating the external threaded bar 13, the effect of adjusting the distance between the inclined edge of the limiting plate 12 and the inclined edge of the mounting plate 2 is achieved, if the distance between the inclined edge of the limiting plate 12 and the inclined edge of the mounting plate 2 is increased by adjusting, the downward displacement of the limiting plate 12 is increased, (compared with the accompanying drawings of fig. 5 and 6 in the specification, the larger the distance between the inclined edge of the limiting plate 12 and the mounting plate 2 is), the downward displacement of the limiting plate 12 is increased, the deflection degree of the bar body is increased, namely the rising distance of the floating ball 9 is increased, the effect of adjusting the water level warning line is achieved, and otherwise, the effect of adjusting the water level warning line is achieved if the distance between the inclined edge of the limiting plate 12 and the inclined edge of the mounting plate 2 is reduced.
Further, a liquid level sensor 10 is arranged at the upper end of the outer surface of the floating ball 9, the liquid level sensor 10 is electrically connected with the single chip microcomputer 4, and the single chip microcomputer 4 is electrically connected with an external alarm.
The model of the liquid level sensor 10 is 101043-P, when the floating ball 9 is limited along with the rising of the water level in the use process, the water level continues to rise at the moment and can gradually submerge the liquid level sensor 10, when the liquid level sensor 10 is completely submerged, the water level warning line is reached at the moment, the singlechip 4 receives the signal of the liquid level sensor 10 and feeds back the signal to the external alarm, and the external alarm alarms to prompt workers in time.
Further, the upper end of the side of the slide plate 11 near the constraint plate 15 is serrated and intermeshes with the serrated surface of the constraint plate 15.
The constraint plate 15 is tightly abutted against the surface of the sliding plate 11 under the action of spring reset, so that the serrated shape of the sliding plate 11 is meshed with the serrated surface of the constraint plate 15, and the limiting and constraining effects on the sliding plate 11 are improved.
Further, the length value of the scale bar 14 is larger than the vertical distance value of the side of the rotary plate 6 opposite to the mounting case 5.
The scale rod 14 is guaranteed to penetrate through and slide in the middle of the rotating plate 6 all the time, the scale rod 14 is prevented from sliding down, the staff cannot observe scale marks on the scale rod 14, the scale rod 14 plays a limiting role, and the limiting plate 12 is prevented from synchronously deflecting due to the fact that the external threaded rod 13 is rotated. In the use, the staff can observe the numerical value of scale mark and the rotation plate 6 lateral surface department of meeting on the scale bar 14, and then audio-visual understanding limiting plate 12 and mounting panel 2 between the distance, and the staff of being convenient for carries out the adjustment in-process, knows the height of water level warning line.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the invention, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the invention, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present invention.
Claims (5)
1. A water level monitoring device, characterized in that: including fixing base (1) and symmetry locate two mounting panel (2) of fixing base (1) one side, two rotate through the connecting axle between mounting panel (2) and be equipped with the body of rod, the connecting axle of body of rod and mounting panel (2) is close to body of rod upper end one side, the body of rod lower extreme is equipped with floater (9), body of rod one side upper end articulates is equipped with rotor plate (6), rotor plate (6) lower extreme is fixed with distance sensor (7), one of them mounting panel (2) outside lower extreme is equipped with detection plate (8) with distance sensor (7) matched with, fixing base (1) upper end is equipped with singlechip (4) and display screen (3) respectively, singlechip (4) and display screen (3) electric connection, distance sensor (7) and singlechip (4) electric connection.
2. A water level monitoring device according to claim 1, characterized in that: the body of rod comprises installation shell (5) and slide (11), slide (11) run through the slip and locate installation shell (5) bottom surface, slide (11) one side upper end is fixed and is equipped with the lug, installation shell (5) inner wall has been seted up and has been used for the gliding vertical spout of lug, installation shell (5) inside is equipped with restraint board (15), restraint board (15) are close to slide (11) one side and are the serrated surface, slide (11) are close to restraint board (15) one side upper end be the serrated surface and with restraint board (15) intermeshing, restraint board (15) opposite side is smooth surface and through a plurality of springs and installation shell (5) inner wall fixed connection, restraint board (15) smooth surface upper end is fixed with action bars (16), action bars (16) one end runs through outside installation shell (5) and be spherical.
3. A water level monitoring device according to claim 1, characterized in that: the middle part of the lower end of the rotating plate (6) is movably penetrated with a scale rod (14), one end of the scale rod (14) is fixedly provided with a limiting plate (12), the cross section of the limiting plate (12) is trapezoid, the bevel edge is positioned at the lower end of one side far away from the scale rod (14), the middle thread of the rotating plate (6) is connected with an external threaded rod (13) in a penetrating manner, one end of the external threaded rod (13) is rotationally connected with one side of the limiting plate (12), and the cross section of the mounting plate (2) is trapezoidal, and the inclined edges of the mounting plate and the limiting plate (12) are distributed in parallel.
4. A water level monitoring device according to claim 1, characterized in that: the upper end of the outer surface of the floating ball (9) is provided with a liquid level sensor (10), the liquid level sensor (10) is electrically connected with the single chip microcomputer (4), and the single chip microcomputer (4) is electrically connected with an external alarm.
5. A water level monitoring apparatus according to claim 3, wherein: the length value of the scale rod (14) is larger than the vertical distance value of the opposite side of the rotating plate (6) and the mounting shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310409863.3A CN116164813B (en) | 2023-04-18 | 2023-04-18 | Water level monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310409863.3A CN116164813B (en) | 2023-04-18 | 2023-04-18 | Water level monitoring equipment |
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| Publication Number | Publication Date |
|---|---|
| CN116164813A true CN116164813A (en) | 2023-05-26 |
| CN116164813B CN116164813B (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310409863.3A Active CN116164813B (en) | 2023-04-18 | 2023-04-18 | Water level monitoring equipment |
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| Country | Link |
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| CN (1) | CN116164813B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117571091A (en) * | 2024-01-16 | 2024-02-20 | 黑龙江中科工程管理咨询有限公司 | Water level monitoring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117571091A (en) * | 2024-01-16 | 2024-02-20 | 黑龙江中科工程管理咨询有限公司 | Water level monitoring device |
| CN117571091B (en) * | 2024-01-16 | 2024-03-22 | 黑龙江中科工程管理咨询有限公司 | Water level monitoring device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116164813B (en) | 2023-10-20 |
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