CN116718170A - Reservoir operation is with portable water level measurement device - Google Patents
Reservoir operation is with portable water level measurement device Download PDFInfo
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- CN116718170A CN116718170A CN202310672186.4A CN202310672186A CN116718170A CN 116718170 A CN116718170 A CN 116718170A CN 202310672186 A CN202310672186 A CN 202310672186A CN 116718170 A CN116718170 A CN 116718170A
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- rubber rope
- water level
- measuring device
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 90
- 238000005259 measurement Methods 0.000 title abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims description 30
- 238000001514 detection method Methods 0.000 claims description 29
- 210000001503 joint Anatomy 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
- G01C13/008—Surveying specially adapted to open water, e.g. sea, lake, river or canal measuring depth of open water
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The invention discloses a portable water level measuring device for reservoir operation, which comprises a fixed seat, a fixed ring, a storage battery pack, a controller and a winch, wherein the fixed ring is arranged at four corners of the upper surface of the fixed seat, the storage battery pack is arranged at one side inside the fixed seat, the controller is arranged at the other side inside the fixed seat, and the winch is arranged below the fixed seat and further comprises a floating seat, a submerged cylinder and a rubber rope. The invention can measure the altitude of the current water level of the reservoir by using the high-precision altitude sensor, effectively facilitates the measurement of staff, and solves the problem of measurement failure caused by single data measurement errors by using the current water depth calculated by using the measuring marking on the rubber rope and the water pressure detected by the water pressure sensor and then using the descending length of the rubber rope calculated by the angle sensor.
Description
Technical Field
The invention relates to the technical field related to hydraulic engineering, in particular to a portable water level measuring device for reservoir operation.
Background
Hydraulic engineering is a project constructed for controlling and allocating surface water and underground water in nature to achieve the purpose of removing harm and benefiting, and is also called as water engineering. Water is an essential valuable resource for human production and life, but its naturally occurring state does not fully meet the needs of humans. Only when the hydraulic engineering is built, the water flow can be controlled, flood disasters are prevented, and the water quantity is regulated and distributed so as to meet the needs of people living and production on water resources.
When the reservoir operates, the water level and the water depth of the reservoir need to be measured, the existing measuring device is fast in measuring the water level line, but the water depth of the reservoir cannot be measured, and meanwhile in the measuring process, the measured data are mostly single data and cannot be compared, so that the problem that the measured data are inaccurate due to various factors easily occurs.
Disclosure of Invention
The invention aims to solve the problems, and designs a portable water level measuring device for reservoir operation.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the portable water level measuring device for reservoir operation comprises a fixed seat, a fixed ring, a storage battery pack, a controller and a winch, wherein the fixed ring is arranged at four corners of the upper surface of the fixed seat, the storage battery pack is arranged at one side inside the fixed seat, the controller is arranged at the other side inside the fixed seat, and the winch is arranged below the fixed seat and further comprises a floating seat, a submerged cylinder and a rubber rope;
the device is characterized in that rubber rope sheaves are arranged on two sides of the center of the lower surface of the floating seat, the rubber rope sheaves are in extrusion sliding contact with rubber ropes, an angle sensor is arranged on one side of the upper surface of the floating seat, the angle sensor is connected with one of the rubber rope sheaves through a belt pulley and a belt, a fixed cylinder is arranged on the center of the floating seat, the rubber ropes penetrate through the fixed cylinder, and a high-precision altitude sensor is arranged on the other side of the upper surface of the floating seat.
Further, the inside lower extreme of a heavy section of thick bamboo is equipped with the solid fixed ring, be connected through branch between solid fixed ring and the heavy section of thick bamboo, heavy section of thick bamboo lower extreme is equipped with the bearing cone, bearing cone upper surface center department installs the sliding column, gu fixed ring suit is on the sliding column and with sliding column sliding connection, sliding column upper end screw thread installation limit cap, open the inside both sides of heavy section of thick bamboo has the regulating groove, regulating groove internally mounted sliding adjusts the piston, regulating piston lower extreme installation adjusts the pole, adjust pole and bearing cone fixed connection, one of them regulating groove internally mounted is from reset key switch one, another regulating groove internally mounted is from reset key switch two, heavy section of thick bamboo side installation crane, crane top center department installs the connecting seat.
Further, a detection groove is formed in one side of the bearing cone, sealing reinforced glass is installed on the detection groove, a digital display controller is installed in the detection groove, a water pressure sensor is installed in the detection groove, an L-shaped detection hole is formed in the surface of the side of the bearing cone, the L-shaped detection hole is communicated with the detection groove, and a detection end of the water pressure sensor is installed in the L-shaped detection hole.
Further, the battery jar is opened to the bearing awl opposite side, install sealing baffle on the battery jar, install little storage battery in the battery jar, the slip post upper end is opened there is the charging groove, charging groove internally mounted charges the socket, charging socket and little storage battery electric connection.
Further, the fixed cylinder upper end installation annular seat, annular seat inside movable mounting adjusting ring, the adjusting ring internal surface is equipped with a plurality of reducing bosss, reducing boss evenly distributed, the inside angle type regulating block that is equipped with of annular seat, the most advanced movable mounting regulating spindle of angle type regulating block, regulating spindle and annular seat fixed connection, the one end and the adjusting ring sliding contact of angle type regulating block, the inside spring holder that is equipped with of annular seat, compression spring is installed to the one end of spring holder and angle type regulating block, the mark color lump is installed to the other end of angle type regulating block, fixed cylinder side surface is installed gear motor, carry out power transmission through the gear between gear motor and the adjusting ring.
Further, the rubber rope is wound on the winch, a signal cable is embedded in the center of the inside of the rubber rope, a butt joint seat is installed at one end of the rubber rope, the butt joint seat is in threaded connection with a connecting seat, one end of the signal cable extends out of one end of the rubber rope, the other end of the signal cable extends out of a winch shaft of the winch, one end of the signal cable is connected with a self-resetting key switch through a waterproof quick connector, the other end of the signal cable is connected with a controller through a waterproof quick connector, and an anti-breaking steel wire is embedded in the rubber rope.
Furthermore, the self-resetting key switch II is connected with the water pressure sensor through a waterproof quick connector.
Further, a measuring marking is arranged on the side surface of the rubber rope.
The portable water level measuring device for reservoir operation, which is manufactured by utilizing the technical scheme of the invention, has the following beneficial effects:
the measuring device can measure the altitude of the current water level of the reservoir by using the high-precision altitude sensor, and can calculate the descending length of the rubber rope by the rotating angle of the angle sensor, thereby measuring the water depth of the current water level and being convenient for the measurement of staff effectively.
The measuring device utilizes the measuring marking on the rubber rope and the current water depth calculated by the water pressure detected by the water pressure sensor, and then utilizes the descending length of the rubber rope calculated by the angle sensor to further carry out multiple data measurement on the current water level and the water depth so as to avoid the problem of measurement failure caused by single data measurement errors.
This measuring device utilizes the cooperation of key switch and bearing awl that resets certainly, makes the staff know the decline height of bearing awl in real time to avoid the bearing awl to drop the problem emergence that the rubber rope still releases behind the submarine, and then guarantee data measurement's accuracy.
This measuring device utilizes the cooperation of adjusting ring and angle formula regulating block, can make the device when measuring the water depth, can fix the rubber rope fast to reduce measuring error, guarantee measuring accuracy.
Drawings
FIG. 1 is a schematic diagram of a portable water level measuring device for reservoir operation according to the present invention;
FIG. 2 is a schematic view of a floating seat according to the present invention;
FIG. 3 is a schematic diagram of the separation of the submerged cylinder and the bearing cone according to the present invention;
FIG. 4 is a schematic view of the closure of the submerged cylinder and the bearing cone according to the present invention;
FIG. 5 is a schematic closing view of the angle adjustment block of the present invention;
FIG. 6 is a schematic view of the opening of the angle-type adjustment block of the present invention;
FIG. 7 is a schematic view of a rubber cord according to the present invention;
in the figure, 1, a fixing seat; 2. a fixing ring; 3. a battery pack; 4. a controller; 5. a hoist; 6. a floating seat; 7. a submerged cylinder; 8. a rubber rope; 9. a rubber sheave; 10. an angle sensor; 11. a fixed cylinder; 12. a high-precision altitude sensor; 13. a fixing ring; 14. a bearing cone; 15. a sliding column; 16. a limit cap; 17. an adjustment tank; 18. an adjusting piston; 19. an adjusting rod; 20. a self-resetting key switch I; 21. a self-reset key switch II; 22. a lifting frame; 23. a connecting seat; 24. a detection groove; 25. sealing and reinforcing glass; 26. a digital display controller; 27. a water pressure sensor; 28. an L-shaped detection hole; 29. a battery case; 30. a sealing baffle; 31. a small storage battery pack; 32. a charging tank; 33. a charging jack; 34. an annular seat; 35. an adjusting ring; 36. a reducing boss; 37. an angle-type adjusting block; 38. an adjusting shaft; 39. a spring seat; 40. a compression spring; 41. marking color blocks; 42. a speed reducing motor; 43. a signal cable; 44. a butt joint seat; 45. and (5) breaking the steel wire.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings, as shown in fig. 1 to 7.
The scheme is characterized in that rubber rope pulleys 9 are arranged on two sides of the center of the lower surface of the floating seat, the rubber rope pulleys are in extrusion sliding contact with rubber ropes, an angle sensor 10 is arranged on one side of the upper surface of the floating seat, the angle sensor is connected with one of the rubber rope pulleys through a belt pulley and a belt, a fixed cylinder 11 is arranged on the center of the floating seat, the rubber ropes penetrate through the fixed cylinder, and a high-precision altitude sensor 12 is arranged on the other side of the upper surface of the floating seat; the upper end of the fixed cylinder is provided with an annular seat 34, an adjusting ring 35 is movably arranged in the annular seat, a plurality of reducing bosses 36 are arranged on the inner surface of the adjusting ring, the reducing bosses are uniformly distributed, an angle adjusting block 37 is arranged in the annular seat, the tip of the angle adjusting block is movably provided with an adjusting shaft 38, the adjusting shaft is fixedly connected with the annular seat, one end of the angle adjusting block is in sliding contact with the adjusting ring, the annular seat is internally provided with a spring seat 39, one end of the spring seat is provided with a compression spring 40, the other end of the angle adjusting block is provided with a marking color block 41, a reducing motor 42 is arranged on the side surface of the fixed cylinder, and power transmission is carried out between the reducing motor and the adjusting ring through a gear; the altitude of the current water level can be measured through the high-precision altitude sensor 12 to determine the altitude of the current water level of the reservoir, the descending of the rubber rope 8 can be utilized to drive the rotation of the rubber rope wheel 9 through the use of the angle sensor 10 and the rubber rope wheel 9, the rotation angle of the rubber rope wheel 9 is measured, the descending length of the rubber rope 8 is calculated, the water depth of the current position is measured, water line data of the reservoir is obtained, the rubber rope 8 can be fixed in the measuring process through the cooperation of the angle adjusting block 37 and the adjusting ring 35, the stability of the rubber rope 8 is ensured, the situation that a large error occurs in measurement due to looseness of the rubber rope 8 is avoided, the position of the rubber rope 8 can be marked through the marking color block 41, and then a worker can visually mark the position scale and record water line data information of the reservoir.
The technical scheme is that a fixed ring 13 is arranged at the lower end of the inner part of a submerged cylinder, the fixed ring is connected with the submerged cylinder through a supporting rod, a bearing cone 14 is arranged at the lower end of the submerged cylinder, a sliding column 15 is arranged at the center of the upper surface of the bearing cone, the fixed ring is sleeved on the sliding column and is in sliding connection with the sliding column, a limit cap 16 is arranged at the upper end of the sliding column in a threaded manner, regulating grooves 17 are formed in two sides of the inner part of the submerged cylinder, regulating pistons 18 are arranged in the regulating grooves in a sliding manner, regulating rods 19 are arranged at the lower ends of the regulating pistons, the regulating rods are fixedly connected with the bearing cone, a self-reset key switch I20 is arranged at the upper end of the inner part of one regulating groove, a self-reset key switch II 21 is arranged at the upper end of the inner part of the other regulating groove, a lifting frame 22 is arranged at the side of the submerged cylinder, and a connecting seat 23 is arranged at the center above the lifting frame; through the cooperation of a submerged cylinder 7 and a bearing cone 14, whether the bearing cone 14 sinks to the water bottom is determined by utilizing an electric signal generated by closing a self-resetting key switch I20, and further, the accuracy of water depth data measurement is ensured, the operation and the use of workers are facilitated, and the water pressure sensor 27 in the bearing cone 14 can be electrified to start working through the setting of a self-resetting key switch II 21, so that the electric power waste is reduced, and the cruising ability of the device is ensured.
The technical scheme is characterized in that one side of a bearing cone is provided with a detection groove 24, sealing reinforced glass 25 is arranged on the detection groove, a digital display controller 26 is arranged in the detection groove, a water pressure sensor 27 is arranged in the detection groove, an L-shaped detection hole 28 is formed in the side surface of the bearing cone and is communicated with the detection groove, a detection end of the water pressure sensor is arranged in the L-shaped detection hole, the other side of the bearing cone is provided with a battery groove 29, a sealing baffle 30 is arranged on the battery groove, a small storage battery pack 31 is arranged in the battery groove, a charging groove 32 is formed in the upper end of a sliding column, a charging jack 33 is arranged in the charging groove, and the charging jack is electrically connected with the small storage battery pack; through the setting of digital display controller 26 and water pressure sensor 27, can utilize water pressure sensor 27 to detect the water pressure condition of current position, and then calculate the water depth to record on digital display controller 26, in order to make things convenient for the staff to look over.
The technical proposal is that a rubber rope is wound on a winch, a signal cable 43 is embedded in the center of the inside of the rubber rope, one end of the rubber rope is provided with a butt joint seat 44, the butt joint seat is in threaded connection with a connecting seat, one end of the signal cable extends out from one end of the rubber rope, the other end of the signal cable extends out from a winch shaft of the winch, one end of the signal cable is connected with a self-resetting key switch through a waterproof quick connector, the other end of the signal cable is connected with a controller through a waterproof quick connector, and an anti-breaking steel wire 45 is embedded in the rubber rope; through the setting of signal cable 43, make things convenient for the transmission of signal of telecommunication, can utilize rubber rope 8 controlling means's lift again simultaneously, the use of rethread breakage-proof steel wire 45 improves the intensity of rubber rope 8, avoids ageing cracked condition to take place after the rubber rope 8 uses for a long time.
In the device, a measuring marking is arranged on the side surface of the rubber rope; the worker can mark the rubber string 8 with the mark color block 41, and the worker can visually observe the water depth data.
In the implementation process of the technical scheme, the person skilled in the art needs to connect all the electric devices with an external power supply mechanism, and should select a proper controller according to actual situations so as to meet control requirements, specific connection and control sequence, and the electric connection of the electric devices is completed by referring to the following working sequence in the working principles, wherein the detailed connection means are known in the art, and the following main description of the working principles and the process is omitted from the description of the electric control.
The technical scheme mainly aims at measuring the altitude and the water level line of the reservoir and the water depth.
The fixed ring 2 on the fixed seat 1 is sleeved on the measuring bracket of the measuring boat, then the fixed seat 1 is rotated to the upper part of the water surface, at the moment, a worker takes out the floating seat 6 and the submerged cylinder 7, connects an electric device on the floating seat 6 with the storage battery 3 and the controller 4 in the fixed seat 1, then the worker connects the butt joint seat 44 at the lower end of the rubber rope 8 with the connecting seat 23, at the moment, the floating seat 6 and the submerged cylinder 7 can be placed above the water surface, and the floating seat and the submerged cylinder 7 are suspended above the water surface by the rubber rope 8;
when the water depth and the altitude of the current position of the reservoir are measured, the controller 4 controls the winch 5 to start to judge whether the rubber rope 8 is started or not, so that the floating seat 6, the submerged cylinder 7 and the bearing cone 14 start to descend by utilizing the self gravity, the floating seat 6 descends synchronously with the submerged cylinder 7, the submerged cylinder 7 and the bearing cone 14 continue to descend when the floating seat 6 contacts the water surface, and the floating seat 6 floats above the water surface;
along with the descent of the submerged cylinder 7 and the bearing cone 14, the rubber rope 8 passes through the fixed cylinder 11 to begin to descend, meanwhile, the rubber rope wheel 9 begins to rotate by utilizing the friction force between the rubber rope wheel 9 and the rubber rope 8, and then the detection shaft of the angle sensor 10 begins to rotate by the transmission of the belt pulley and the belt, so that the rotation angle of the rubber rope wheel 9 is measured;
when the bearing cone 14 and the submerged cylinder 7 are close to the water bottom, the bearing cone 14 firstly touches the bottom and then falls to the water bottom, the submerged cylinder 7 continuously descends at the moment, the bearing cone 14 keeps still at the moment, the sliding column 15 and the adjusting rod 19 start to ascend, the adjusting rod 19 pushes the adjusting piston 18 to ascend, the sliding column 15 can ensure the ascending stability of the adjusting rod 19 and avoid deflection, the adjusting piston 18 gradually ascends in the adjusting groove 17 along with the gradual descending of the submerged cylinder 7, and after the submerged cylinder 7 contacts with the bearing cone 14, the adjusting piston 18 stops ascending at the moment and presses the self-resetting key switch I20 and the self-resetting key switch II 21 respectively;
the controller 4 receives an electric signal when the self-reset key switch I20 is pressed down, so that the bearing cone 14 is determined to descend to the water bottom, the winch 5 is controlled to stop working at the moment, meanwhile, the gear motor 42 is controlled to work for a certain time, the gear motor 42 drives the adjusting ring 35 to rotate for a certain angle by utilizing gear transmission, and the reducing boss 36 on the adjusting ring 35 is further enabled to press the angle adjusting block 37, so that the angle adjusting block 37 starts to press the rubber rope 8, the rubber rope 8 is fixed, and meanwhile, the marking color block 41 is used for color marking at the corresponding position of the rubber rope;
meanwhile, the controller 4 calculates the length from the marked position of the rubber rope 8 to the water bottom according to the rotation angle data measured by the angle sensor 10 and the circumference of the rubber rope wheel 9, so as to obtain water depth data, and the high-precision altitude sensor 12 starts to measure the altitude of the current height of the floating seat 6, so as to obtain water level altitude data;
the water pressure sensor 27 starts to work when the self-reset key switch II 21 is pressed down, so that the water pressure at the position of the bearing cone 14 is detected by the water pressure sensor 27, the water depth of the bearing cone 14 is calculated by water pressure data, water depth data is obtained again, and recording and displaying are performed by the digital display controller 26;
after the measurement is finished, the reducing motor 42 is controlled to work for a certain time, the Jerny is used for separating the angle adjusting seat 37 from the reducing boss 36, the compression spring 40 is used for loosening the angle adjusting block 37 to loosen the rubber rope 8, the controller 4 is used for controlling the winch 5 to start rotating reversely, further starting to wind the rubber rope 8, the rubber rope 8 is used for dragging the lifting frame 22, then the sinking cylinder 7 and the bearing cone 14 are dragged to start ascending, and after the lifting frame 22 is contacted with the floating seat 6, the floating seat 6 is dragged to ascend at the moment, so that the device ascends above the water surface;
the staff rotates the fixing base 1 to the monitoring boat, the staff observes the water depth data on the digital display controller 26 and records, the water depth data is obtained again by observing the scales of the marked color positions on the rubber ropes 8 and records, and the staff can record the water level altitude data and the three water depth data at the current position.
Through a plurality of water depth data to same position measurement, can make the staff consult each other according to the data to avoid the problem emergence that leads to data measurement to make mistakes because of various unexpected factors, make the water level of reservoir and water depth data measurement more accurate.
The above technical solution only represents the preferred technical solution of the present invention, and some changes that may be made by those skilled in the art to some parts of the technical solution represent the principles of the present invention, and the technical solution falls within the scope of the present invention.
Claims (8)
1. The portable water level measuring device for reservoir operation comprises a fixed seat (1), a fixed ring (2), a storage battery pack (3), a controller (4) and a winch (5), wherein the fixed ring is arranged at four corners of the upper surface of the fixed seat, the storage battery pack is arranged at one side inside the fixed seat, the controller is arranged at the other side inside the fixed seat, and the winch is arranged below the fixed seat, and the portable water level measuring device is characterized by further comprising a floating seat (6), a sinking cylinder (7) and a rubber rope (8);
rubber rope wheels (9) are installed on two sides of the center of the lower surface of the floating seat, the rubber rope wheels are in extrusion sliding contact with rubber ropes, an angle sensor (10) is installed on one side of the upper surface of the floating seat, the angle sensor is connected with one of the rubber rope wheels through a belt pulley and a belt, a fixed cylinder (11) is installed on the center of the floating seat, the rubber ropes penetrate through the fixed cylinder, and a high-precision altitude sensor (12) is installed on the other side of the upper surface of the floating seat.
2. The portable water level measuring device for reservoir operation according to claim 1, wherein a fixed ring (13) is arranged at the lower end of the interior of the submerged cylinder, the fixed ring is connected with the submerged cylinder through a supporting rod, a bearing cone (14) is arranged at the lower end of the submerged cylinder, a sliding column (15) is installed at the center of the upper surface of the bearing cone, the fixed ring is sleeved on the sliding column and is in sliding connection with the sliding column, a limit cap (16) is installed at the upper end of the sliding column in a threaded manner, regulating grooves (17) are formed in two sides of the interior of the submerged cylinder, regulating pistons (18) are installed in the interior of the regulating grooves in a sliding manner, regulating rods (19) are installed at the lower ends of the regulating pistons, one regulating rod is fixedly connected with the bearing cone, a first self-resetting key switch (20) is installed at the upper end of the interior of the regulating grooves, a second self-resetting key switch (21) is installed at the upper end of the interior of the regulating grooves, a lifting frame (22) is installed at the center of the upper side of the lifting frame, and a connecting seat (23) is installed at the center of the upper part of the lifting frame.
3. The portable water level measuring device for reservoir operation according to claim 2, wherein a detection groove (24) is formed in one side of the bearing cone, sealing reinforced glass (25) is installed on the detection groove, a digital display controller (26) is installed in the detection groove, a water pressure sensor (27) is installed in the detection groove, an L-shaped detection hole (28) is formed in the side surface of the bearing cone, the L-shaped detection hole is communicated with the detection groove, and a detection end of the water pressure sensor is installed in the L-shaped detection hole.
4. The portable water level measuring device for reservoir operation according to claim 2, wherein a battery groove (29) is formed in the other side of the bearing cone, a sealing baffle (30) is installed on the battery groove, a small storage battery pack (31) is installed in the battery groove, a charging groove (32) is formed in the upper end of the sliding column, a charging socket (33) is installed in the charging groove, and the charging socket is electrically connected with the small storage battery pack.
5. The portable water level measuring device for reservoir operation according to claim 1, wherein an annular seat (34) is installed at the upper end of the fixed cylinder, an adjusting ring (35) is movably installed inside the annular seat, a plurality of reducing bosses (36) are arranged on the inner surface of the adjusting ring, the reducing bosses are uniformly distributed, an angle adjusting block (37) is arranged inside the annular seat, an adjusting shaft (38) is movably installed at the tip of the angle adjusting block, the adjusting shaft is fixedly connected with the annular seat, one end of the angle adjusting block is in sliding contact with the adjusting ring, a spring seat (39) is arranged inside the annular seat, a compression spring (40) is installed at one end of the spring seat and one end of the angle adjusting block, a color marking block (41) is installed at the other end of the angle adjusting block, a speed reducing motor (42) is installed on the side surface of the fixed cylinder, and power transmission is carried out between the speed reducing motor and the adjusting ring through gears.
6. The portable water level measuring device for reservoir operation according to claim 1, wherein the rubber rope is wound on the winch, a signal cable (43) is embedded in the center of the inside of the rubber rope, one end of the rubber rope is provided with a butt joint seat (44), the butt joint seat is in threaded connection with the connecting seat, one end of the signal cable extends out of one end of the rubber rope, the other end of the signal cable extends out of a winch shaft of the winch, one end of the signal cable is connected with a self-reset key switch through a waterproof quick connector, the other end of the signal cable is connected with the controller through a waterproof quick connector, and an anti-breakage steel wire (45) is embedded in the rubber rope.
7. The portable water level measuring device for reservoir operation according to claim 2, wherein the self-resetting key switch II is connected with the water pressure sensor through a waterproof quick connector.
8. A portable water level measuring device for reservoir operation according to claim 1, wherein a measuring gauge is provided on a side surface of the rubber string.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310672186.4A CN116718170A (en) | 2023-06-08 | 2023-06-08 | Reservoir operation is with portable water level measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310672186.4A CN116718170A (en) | 2023-06-08 | 2023-06-08 | Reservoir operation is with portable water level measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116718170A true CN116718170A (en) | 2023-09-08 |
Family
ID=87874619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310672186.4A Pending CN116718170A (en) | 2023-06-08 | 2023-06-08 | Reservoir operation is with portable water level measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116718170A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117387720A (en) * | 2023-12-13 | 2024-01-12 | 山东大禹水务建设集团有限公司 | Water depth measuring device and measuring method for reservoir construction |
-
2023
- 2023-06-08 CN CN202310672186.4A patent/CN116718170A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117387720A (en) * | 2023-12-13 | 2024-01-12 | 山东大禹水务建设集团有限公司 | Water depth measuring device and measuring method for reservoir construction |
| CN117387720B (en) * | 2023-12-13 | 2024-03-08 | 山东大禹水务建设集团有限公司 | Water depth measuring device and measuring method for reservoir construction |
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