CN111157076B - Device for monitoring water level - Google Patents
Device for monitoring water level Download PDFInfo
- Publication number
- CN111157076B CN111157076B CN202010105113.3A CN202010105113A CN111157076B CN 111157076 B CN111157076 B CN 111157076B CN 202010105113 A CN202010105113 A CN 202010105113A CN 111157076 B CN111157076 B CN 111157076B
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- cavity
- rotating shaft
- belt
- fixedly arranged
- end wall
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 238000012544 monitoring process Methods 0.000 title claims description 16
- 230000005484 gravity Effects 0.000 claims abstract description 34
- 238000004804 winding Methods 0.000 claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims description 5
- 238000012806 monitoring device Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification 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
- G01F23/0023—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 with a probe suspended by a wire or thread
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
- B63B2017/0054—Rests or supports for movable ship-borne equipment
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Level Indicators Using A Float (AREA)
Abstract
The invention relates to the field of water conservancy, in particular to a water level monitoring device, which comprises a ship body capable of floating on the water surface and a containing cavity with a downward opening, wherein a gravity block is arranged in the containing cavity in a sliding manner, a winding cavity communicated with the gravity block is arranged in the top wall of the containing cavity, the left side and the right side of the winding cavity are respectively provided with a meshing cavity and a transmission cavity, a first rotating shaft is rotatably arranged between the transmission cavity and the meshing cavity, and a first gear is fixedly arranged at the tail end of the first rotating shaft in the meshing cavity.
Description
Technical Field
The invention relates to the field of water conservancy, in particular to a water level monitoring device.
Background
People often need monitor the water level in the water conservancy field, and traditional water level monitoring equipment monitoring water level degree of depth is limited, and traditional water level monitoring equipment removes inconveniently, can not carry out water level monitoring position adjustment as required, and traditional equipment reading is inconvenient, consequently is necessary to set up a device for water level monitoring and improves above-mentioned problem.
Disclosure of Invention
The object of the present invention is to provide a device for monitoring water level, which can overcome the above-mentioned drawbacks of the prior art, thereby improving the practicability of the equipment.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a device for monitoring water level, which comprises a ship body capable of floating on the water surface and a containing cavity with a downward opening, wherein a gravity block is arranged in the containing cavity in a sliding manner, a winding cavity communicated with the top wall of the containing cavity is arranged in the top wall of the containing cavity, a meshing cavity and a transmission cavity are respectively arranged at the left side and the right side of the winding cavity, a first rotating shaft is arranged between the transmission cavity and the meshing cavity in a rotating manner, a first gear is fixedly arranged at the tail end of the first rotating shaft in the meshing cavity, an active shifting wheel is fixedly arranged at the tail end of the first rotating shaft in the transmission cavity, a winding wheel is fixedly arranged on the outer surface of the first rotating shaft in the winding cavity, a pull wire is wound on the outer surface of the winding wheel, the tail end of the pull wire, which is far away from the winding wheel, is, the locking device can lock the gravity block so as to ensure that the gravity block cannot slide out of the containing cavity when moving along with the ship body, a counting device is arranged in the end wall of the winding cavity, after the locking device unlocks the gravity block, the gravity block sinks to the water bottom under the action of gravity, thereby driving the tail end of the stay wire to move downwards, driving the winding wheel to rotate, driving the counting device to count, thereby recording the liquid level depth, a second rotating shaft is rotatably arranged between the meshing cavity and a switching cavity arranged in the left end wall of the ship body, a first sector gear which can be meshed with the first gear is fixedly arranged at the tail end of the second rotating shaft in the meshing cavity, and a second gear is fixedly arranged at the tail end of the second rotating shaft in the switching cavity, and a propelling device is arranged in the switching cavity and can drive the ship body to move on the water surface.
Furthermore, the locking device comprises a first sliding hole which is arranged in the left end wall of the containing cavity and has a right opening, a rack which has a tail end extending into the locking hole arranged in the left end wall of the gravity block is slidably arranged in the first sliding hole, a first spring is arranged between the rack and the left end wall of the first sliding hole, a rotating cavity with a downward opening is arranged in the top wall of the first sliding hole, a first belt cavity is arranged at the rear side of the rotating cavity, a third rotating shaft is rotatably arranged in the rear end wall of the rotating cavity, a second sector gear which can be meshed with the rack is fixedly arranged at the tail end of the third rotating shaft in the rotating cavity, a fourth rotating shaft is rotatably arranged in the front end wall of the first belt cavity, a first belt wheel is fixedly arranged at the tail end of the rear side of the fourth rotating shaft, and the fourth rotating shaft is in transmission connection with the third rotating shaft through a ratchet mechanism, the belt conveyor is characterized in that a pushing cavity located above the rotating cavity is arranged in the front side end wall of the first belt cavity, a fifth rotating shaft connected with a first motor fixedly arranged in the rear side end wall of the first belt cavity is rotatably arranged between the pushing cavity and the first belt cavity, a cam is fixedly arranged at the tail end of the fifth rotating shaft in the pushing cavity, a second belt wheel is fixedly arranged on the outer surface of the fifth rotating shaft in the first belt cavity, and the second belt wheel is in transmission connection with the first belt wheel through a first belt.
Furthermore, the counting device comprises a counting cavity arranged in the top wall of the ship body, a sixth rotating shaft is rotatably arranged between the counting cavity and a second belt cavity arranged in the right end wall of the ship body, a rotating disc with scales on the circumferential wall is fixedly arranged at the tail end of the sixth rotating shaft in the counting cavity, a third belt wheel is fixedly arranged at the tail end of the sixth rotating shaft in the second belt cavity, a seventh rotating shaft is rotatably arranged between the second belt cavity and the transmission cavity, a driven driving disc matched with the driving wheel is fixedly arranged at the tail end of the seventh rotating shaft in the transmission cavity, a fourth belt wheel is fixedly arranged at the tail end of the seventh rotating shaft in the second belt cavity, the fourth belt wheel is in transmission connection with the third belt wheel through a second belt, and an observation cavity communicated with the counting cavity is arranged in the rear end wall of the ship body, and a magnifier for magnifying the scale on the surface of the rotating disc is fixedly arranged in the observation cavity.
Further, the propulsion device comprises a sliding cavity which is arranged in the end wall at the right side of the switching cavity and is provided with a left opening, a sliding block is arranged in the sliding cavity in a sliding way, a second motor is fixedly arranged in the left end wall of the sliding block, a third gear which can be meshed with the second gear is fixedly arranged at the tail end of the output shaft of the second motor, a second spring is arranged between the sliding block and the bottom wall of the sliding cavity, a second sliding hole is communicated between the sliding cavity and the pushing cavity, a push rod fixedly connected with the sliding block is slidably arranged in the second sliding hole, an eighth rotating shaft is rotatably arranged in the left end wall of the switching cavity, and a fourth gear meshed with the third gear is fixedly arranged at the tail end of the eighth rotating shaft in the switching cavity, and a propelling turbofan is fixedly arranged at the tail end of the left side of the eighth rotating shaft.
The invention has the beneficial effects that: the device for monitoring the water level can realize monitoring of a deeper water level, the equipment can freely move on the water surface, so that the position of the water level to be monitored is adjusted, the equipment is simple to operate, high in automation degree, convenient to read and worthy of popularization.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of a device for monitoring water level according to the present invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Fig. 4 is a schematic view of the structure of C-C in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-4, the water level monitoring device includes a ship body 10 capable of floating on the water surface and a receiving chamber 45 with a downward opening, the receiving chamber 45 is slidably provided with a gravity block 44, a winding chamber 42 communicated with the receiving chamber 45 is provided in the top wall of the receiving chamber 45, the left and right sides of the winding chamber 42 are respectively provided with a meshing chamber 28 and a transmission chamber 40, a first rotating shaft 29 is rotatably provided between the transmission chamber 40 and the meshing chamber 28, the end of the first rotating shaft 29 in the meshing chamber 28 is fixedly provided with a first gear 26, the end of the first rotating shaft 29 in the transmission chamber 40 is fixedly provided with a driving dial wheel 39, the outer surface of the first rotating shaft 29 in the winding chamber 42 is fixedly provided with a winding wheel 41, the outer surface of the winding wheel 41 is wound with a pull wire 43, the end of the pull wire 43 far away from the winding wheel 41 is fixedly connected with the gravity block 44, a locking device 99 is arranged in the left end wall of the containing cavity 45, the locking device 99 can lock the gravity block 44, so that the gravity block 44 cannot slide out of the containing cavity 45 when moving along with the ship body 10, a counting device 98 is arranged in the end wall of the winding cavity 42, after the locking device 99 unlocks the gravity block 44, the gravity block 44 sinks to the bottom under the action of gravity, so that the tail end of the stay wire 43 is driven to move downwards, the winding wheel 41 is driven to rotate, the counting device 98 is driven to count, so that the liquid level depth is recorded, a second rotating shaft 25 is rotatably arranged between the meshing cavity 28 and a switching cavity 18 arranged in the left end wall of the ship body 10, a first sector gear 27 capable of meshing with the first gear 26 is fixedly arranged at the tail end of the second rotating shaft 25 in the meshing cavity 28, a second gear 23 is fixedly arranged at the tail end of the second rotating shaft 25 in the switching cavity 18, a propulsion device 97 is arranged in the switching cavity 18, and the hull 10 can be driven by the propulsion device 97 to move on the water surface.
Advantageously, the locking device 99 includes a first sliding hole 48 with a right opening provided in the left end wall of the receiving cavity 45, a rack 47 with a tip extending into a locking hole 46 provided in the left end wall of the gravity block 44 is slidably provided in the first sliding hole 48, a first spring 49 is provided between the rack 47 and the left end wall of the first sliding hole 48, a rotating cavity 11 with a downward opening is provided in the top wall of the first sliding hole 48, a first belt cavity 53 is provided in the rear side of the rotating cavity 11, a third rotating shaft 62 is rotatably provided in the rear end wall of the rotating cavity 11, a second sector gear 12 capable of meshing with the rack 47 is fixedly provided at the tip of the third rotating shaft 62 in the rotating cavity 11, a fourth rotating shaft 58 is rotatably provided in the front end wall of the first belt cavity 53, and a first belt wheel 57 is fixedly provided at the rear end of the fourth rotating shaft 58, the fourth rotating shaft 58 is in transmission connection with the third rotating shaft 62 through a ratchet mechanism 61, a pushing cavity 13 located above the rotating cavity 11 is arranged in the front side end wall of the first belt cavity 53, a fifth rotating shaft 52 in power connection with a first motor 54 fixedly arranged in the rear side end wall of the first belt cavity 53 is rotatably arranged between the pushing cavity 13 and the first belt cavity 53, a cam 14 is fixedly arranged at the tail end of the fifth rotating shaft 52 in the pushing cavity 13, a second belt wheel 55 is fixedly arranged on the outer surface of the fifth rotating shaft 52 in the first belt cavity 53, and the second belt wheel 55 is in transmission connection with the first belt wheel 57 through a first belt 56.
Beneficially, the counting device 98 includes a counting chamber 30 disposed in the top wall of the hull 10, a sixth rotating shaft 32 is rotatably disposed between the counting chamber 30 and a second belt chamber 34 disposed in the right end wall of the hull 10, a rotating disc 31 with scales on the circumferential wall is fixedly disposed at the end of the sixth rotating shaft 32 in the counting chamber 30, a third belt pulley 33 is fixedly disposed at the end of the sixth rotating shaft 32 in the second belt chamber 34, a seventh rotating shaft 37 is rotatably disposed between the second belt chamber 34 and the transmission chamber 40, a driven dial 38 matched with the driving dial 39 is fixedly disposed at the end of the seventh rotating shaft 37 in the transmission chamber 40, a fourth belt pulley 36 is fixedly disposed at the end of the seventh rotating shaft 37 in the second belt chamber 34, and the fourth belt pulley 36 is in transmission connection with the third belt pulley 33 through a second belt 35, an observation cavity 59 communicated with the counting cavity 30 is formed in the rear side end wall of the ship body 10, and a magnifying lens 60 used for magnifying the scale on the surface of the rotating disc 31 is fixedly arranged in the observation cavity 59.
Advantageously, the propulsion device 97 includes a sliding cavity 24 with a left opening, which is disposed in the right end wall of the switching cavity 18, a sliding block 20 is slidably disposed in the sliding cavity 24, a second motor 21 is fixedly disposed in the left end wall of the sliding block 20, a third gear 19 capable of meshing with the second gear 23 is fixedly disposed at the end of an output shaft of the second motor 21, a second spring 22 is disposed between the sliding block 20 and the bottom wall of the sliding cavity 24, a second sliding hole 50 is disposed between the sliding cavity 24 and the pushing cavity 13 in a communicating manner, a pushing rod 51 fixedly connected to the sliding block 20 is slidably disposed in the second sliding hole 50, an eighth rotating shaft 16 is rotatably disposed in the left end wall of the switching cavity 18, a fourth gear 17 meshed with the third gear 19 is fixedly disposed at the end of the eighth rotating shaft 16 in the switching cavity 18, and a propelling turbofan 15 is fixedly arranged at the tail end of the left side of the eighth rotating shaft 16.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
Sequence of mechanical actions of the whole device:
when the device of the invention works, the device of the invention is placed on the water surface with the depth to be detected, the second motor 21 is started to drive the third gear 19 to rotate, so as to drive the fourth gear 17 to rotate, so as to drive the propulsion turbofan 15 to rotate, so as to push the ship body 10 to move, when the ship body 10 moves to the position above the water level to be detected, the first motor 54 is started to drive the fifth rotating shaft 52 to rotate, the fifth rotating shaft 52 rotates to drive the second belt wheel 55 to rotate, so as to drive the first belt wheel 57 to rotate, so as to drive the second sector gear 12 to rotate clockwise for a circle through the ratchet mechanism 61, so as to drive the rack 47 to move leftwards first to compress the first spring 49 and then move rightwards under the action of the first spring 49, and when the rack 47 moves leftwards out of the locking hole 46, the gravity block 44 moves downwards out of the containing cavity 45 under the action of gravity, the containing cavity 45 moves downwards to pull the tail end of the stay wire 43 to move downwards, so as to drive the winding wheel 41 to rotate, so as to drive the driving dial wheel 39 to rotate, so as to drive the fourth belt wheel 36 to rotate, so as to drive the third belt wheel 33 to rotate, so as to drive the rotating disc 31 to rotate, when the gravity block 44 does not move downwards, the magnifying glass 60 is used for observing the alignment scales of the rotating disc 31 and the observing cavity 59, so as to know the liquid level depth of the ship body 10, when the fifth rotating shaft 52 rotates to drive the second sector gear 12 to rotate for one circle, the cam 14 rotates for half a circle, so as to push the push rod 51 to move upwards, so as to drive the sliding block 20 to move upwards, so as to drive the third gear 19 to move upwards to be separated from the fourth gear 17, and the third gear 19 moves upwards to be engaged with the second gear 23, when the detection is finished, the second motor 21 is started to drive the third gear 19 to rotate, so as to drive the second gear 23 to rotate, so as to drive the first sector gear 27 to rotate rapidly, the first sector gear 27 rotates to drive the first gear 26 to rotate, so as to drive the transmission cavity 40 to rotate reversely and wind the pull wire 43, so as to drive the gravity block 44 to move upwards, the winding cavity 42 rotates reversely to drive the driving dial wheel 39 to rotate reversely, so as to drive the driven dial plate 38 to rotate reversely, so as to drive the fourth pulley 36 to rotate reversely, so as to drive the third pulley 33 to rotate reversely, so as to drive the rotating disc 31 to rotate reversely and reset, when the rotating disc 31 rotates reversely and resets, the gravity block 44 slides into the gravity block 44, and at this time, the rack 47 slides into the locking hole 46 under the action of the first spring 49, the gravity block 44 is locked again, the first motor 54 is started to drive the fifth rotating shaft 52 to rotate reversely, so as to drive the cam 14 to rotate reversely for a half cycle, the sliding block 20 moves downwards under the action of the second spring 22, so as to drive the third gear 19 to move downwards to be meshed with the fourth gear 17, the fifth rotating shaft 52 drives the second belt wheel 55 to rotate reversely, so as to drive the first belt wheel 57 to rotate reversely, at this time, the first belt wheel 57 cannot drive the second sector gear 12 to rotate through the ratchet mechanism 61, and at this time, the device is restored to the initial state, so that the liquid level depth can be measured again by changing the position.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. A device for monitoring water level, comprising a hull capable of floating on water and a containing cavity with a downward opening, which is arranged in the hull, and is characterized in that: the gravity block is arranged in the containing cavity in a sliding manner, a winding cavity communicated with the gravity block is arranged in the top wall of the containing cavity, a meshing cavity and a transmission cavity are respectively arranged on the left side and the right side of the winding cavity, a first rotating shaft is rotatably arranged between the transmission cavity and the meshing cavity, a first gear is fixedly arranged at the tail end of the first rotating shaft in the meshing cavity, a driving shifting wheel is fixedly arranged at the tail end of the first rotating shaft in the transmission cavity, a winding wheel is fixedly arranged on the outer surface of the first rotating shaft in the winding cavity, a pull wire is wound on the outer surface of the winding wheel, the tail end of one side of the pull wire, far away from the winding wheel, is fixedly connected with the gravity block, a locking device is arranged in the end wall of the left side of the containing cavity and can lock the gravity block, so that the gravity block cannot, the utility model discloses a ship body, including hull, winding chamber, locking device, gravity piece, meshing chamber, winding wheel, counting device, the winding chamber end wall is provided with counting assembly in the winding chamber end wall, locking device is right after the gravity piece unblock, the gravity piece sinks under the action of gravity subaquely, thereby drives the terminal of acting as go-between moves down, thereby drives the winding wheel rotates, thereby drives counting assembly count, thereby the record liquid level degree of depth, the meshing chamber with it is provided with the second pivot to rotate between the switching chamber that sets up in the hull left side end wall, in the meshing chamber second pivot end fixed be provided with can with first gear engagement's first sector gear, switch the intracavity the terminal fixed second gear that is provided with of second pivot, be provided with advancing device in the switching intracavity, advancing device can drive.
2. An apparatus for water level monitoring as claimed in claim 1, wherein: the locking device comprises a first sliding hole which is arranged in the left end wall of the containing cavity and has a right opening, a rack which has a tail end extending into the locking hole arranged in the left end wall of the gravity block is slidably arranged in the first sliding hole, a first spring is arranged between the rack and the left end wall of the first sliding hole, a rotating cavity with a downward opening is arranged in the top wall of the first sliding hole, a first belt cavity is arranged at the rear side of the rotating cavity, a third rotating shaft is rotatably arranged in the rear end wall of the rotating cavity, a second sector gear which can be meshed with the rack is fixedly arranged at the tail end of the third rotating shaft in the rotating cavity, a fourth rotating shaft is rotatably arranged in the front end wall of the first belt cavity, a first belt wheel is fixedly arranged at the tail end of the rear side of the fourth rotating shaft, and the fourth rotating shaft is in transmission connection with the third rotating shaft through a ratchet mechanism, the belt conveyor is characterized in that a pushing cavity located above the rotating cavity is arranged in the front side end wall of the first belt cavity, a fifth rotating shaft connected with a first motor fixedly arranged in the rear side end wall of the first belt cavity is rotatably arranged between the pushing cavity and the first belt cavity, a cam is fixedly arranged at the tail end of the fifth rotating shaft in the pushing cavity, a second belt wheel is fixedly arranged on the outer surface of the fifth rotating shaft in the first belt cavity, and the second belt wheel is in transmission connection with the first belt wheel through a first belt.
3. An apparatus for water level monitoring as claimed in claim 1, wherein: the counting device comprises a counting cavity arranged in the top wall of the ship body, a sixth rotating shaft is rotatably arranged between the counting cavity and a second belt cavity arranged in the end wall of the right side of the ship body, a rotating disc with scales on the circumferential wall is fixedly arranged at the tail end of the sixth rotating shaft in the counting cavity, a third belt wheel is fixedly arranged at the tail end of the sixth rotating shaft in the second belt cavity, a seventh rotating shaft is rotatably arranged between the second belt cavity and the transmission cavity, a driven dial plate matched with the driving dial wheel is fixedly arranged at the tail end of the seventh rotating shaft in the transmission cavity, a fourth belt wheel is fixedly arranged at the tail end of the seventh rotating shaft in the second belt cavity, the fourth belt wheel is in transmission connection with the third belt wheel through a second belt, an observation cavity communicated with the counting cavity is formed in the side end wall behind the ship body, and a magnifying lens used for magnifying the scale on the surface of the rotating disc is fixedly arranged in the observation cavity.
4. An apparatus for water level monitoring as claimed in claim 2, wherein: advancing device includes the opening slip chamber left that sets up in the wall of switching chamber right side end, slip intracavity slidable is provided with the sliding block, sliding block left side end wall internal fixation is provided with the second motor, second motor output shaft end fixed be provided with can with second gear engagement's third gear, the sliding block with be provided with the second spring between the wall of slip chamber bottom, the slip chamber with the top pushes up to communicate between the chamber and is provided with the second slip hole, slidable in the second slip hole be provided with sliding block fixed connection's ejector pin, the rotatable eighth pivot that is provided with in the wall of switching chamber left side end, switch the intracavity eighth pivot end fixed be provided with third gear engagement's fourth gear, eighth pivot left end fixed is provided with the propulsion turbofan.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010105113.3A CN111157076B (en) | 2020-02-20 | 2020-02-20 | Device for monitoring water level |
| JP2020099113A JP2021131374A (en) | 2020-02-20 | 2020-06-08 | Water level monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010105113.3A CN111157076B (en) | 2020-02-20 | 2020-02-20 | Device for monitoring water level |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111157076A CN111157076A (en) | 2020-05-15 |
| CN111157076B true CN111157076B (en) | 2020-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010105113.3A Active CN111157076B (en) | 2020-02-20 | 2020-02-20 | Device for monitoring water level |
Country Status (2)
| Country | Link |
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| JP (1) | JP2021131374A (en) |
| CN (1) | CN111157076B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114537584A (en) * | 2022-04-19 | 2022-05-27 | 山东海慧勘察测绘有限公司 | Unmanned marine probe loading attachment of marine survey and drawing |
| CN115876263B (en) * | 2022-12-12 | 2023-10-20 | 宁波科蓝中水信息技术有限公司 | Hydraulic engineering water regime detection device |
| CN116007705B (en) * | 2023-03-24 | 2023-07-21 | 山东省物化探勘查院 | Hydrogeological exploration groundwater level detection data acquisition device |
| CN116718247B (en) * | 2023-08-11 | 2023-11-17 | 中交一公局集团有限公司 | Hydrogeological exploration ground water level detection device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853879A (en) * | 2011-06-13 | 2013-01-02 | 阿自倍尔株式会社 | Fluid sensor |
| CN104919287A (en) * | 2013-01-21 | 2015-09-16 | 日本精机株式会社 | Liquid-surface detection device |
| CN107588817A (en) * | 2017-10-13 | 2018-01-16 | 南京瑞安腾企业管理咨询有限公司 | A kind of ship oil consumption alarm terminal |
| CN208621132U (en) * | 2018-06-14 | 2019-03-19 | 中交第四航务工程局有限公司 | A kind of pull-type underwater dumped rockfill bedding Water depth measuring instrument |
| CN208860438U (en) * | 2018-11-15 | 2019-05-14 | 浙江九越工程监理咨询有限公司 | A kind of municipal administration gardens manually wetland depth of water detection device |
| CN209126927U (en) * | 2018-09-07 | 2019-07-19 | 中国石油化工股份有限公司 | A kind of flotation gear for gas probe |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6546796B2 (en) * | 2001-03-15 | 2003-04-15 | Therm-O-Disc, Incorporated | Liquid level sensor |
| EP1955028B1 (en) * | 2005-11-23 | 2015-10-14 | AB Volvo Penta | Method of calibrating measurement systems |
-
2020
- 2020-02-20 CN CN202010105113.3A patent/CN111157076B/en active Active
- 2020-06-08 JP JP2020099113A patent/JP2021131374A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853879A (en) * | 2011-06-13 | 2013-01-02 | 阿自倍尔株式会社 | Fluid sensor |
| CN104919287A (en) * | 2013-01-21 | 2015-09-16 | 日本精机株式会社 | Liquid-surface detection device |
| CN107588817A (en) * | 2017-10-13 | 2018-01-16 | 南京瑞安腾企业管理咨询有限公司 | A kind of ship oil consumption alarm terminal |
| CN208621132U (en) * | 2018-06-14 | 2019-03-19 | 中交第四航务工程局有限公司 | A kind of pull-type underwater dumped rockfill bedding Water depth measuring instrument |
| CN209126927U (en) * | 2018-09-07 | 2019-07-19 | 中国石油化工股份有限公司 | A kind of flotation gear for gas probe |
| CN208860438U (en) * | 2018-11-15 | 2019-05-14 | 浙江九越工程监理咨询有限公司 | A kind of municipal administration gardens manually wetland depth of water detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111157076A (en) | 2020-05-15 |
| JP2021131374A (en) | 2021-09-09 |
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