CN113390477A - Input type ultrasonic flow monitor with foreign matter blocking function - Google Patents
Input type ultrasonic flow monitor with foreign matter blocking function Download PDFInfo
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- CN113390477A CN113390477A CN202110792958.9A CN202110792958A CN113390477A CN 113390477 A CN113390477 A CN 113390477A CN 202110792958 A CN202110792958 A CN 202110792958A CN 113390477 A CN113390477 A CN 113390477A
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- 230000000903 blocking effect Effects 0.000 title claims abstract description 21
- 238000000926 separation method Methods 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 239000000523 sample Substances 0.000 claims description 16
- 230000007306 turnover Effects 0.000 claims description 11
- 239000000725 suspension Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 abstract description 18
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 206010020649 Hyperkeratosis Diseases 0.000 description 3
- 208000034699 Vitreous floaters Diseases 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241001113556 Elodea Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/12—Cleaning arrangements; Filters
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- 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
- G01F23/22—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
- G01F23/292—Light, e.g. infrared or ultraviolet
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Thermal Sciences (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The invention relates to the technical field of hydrological monitoring, and discloses an input type ultrasonic flow monitor with a foreign matter blocking function, which comprises a bottom plate, wherein an installation rod is fixedly installed at the top of the bottom plate, a baffle is fixedly installed outside the installation rod, a hydrological monitor is fixedly installed on the right side of the installation rod, a connecting rod is fixedly installed on the right side of the top of the bottom plate, an accommodating hanging disc is fixedly installed on the left side of the connecting rod, a sensing assembly is movably installed outside the accommodating hanging disc, a positioning assembly is fixedly installed at the top of the connecting rod, a sliding rail plate is fixedly installed on the right side of the connecting rod, a movable assembly is movably installed inside the sliding rail plate, a hanging socket is fixedly installed at the top of the movable assembly, and a sleeve is inserted inside the movable assembly. This input type ultrasonic flow monitor with foreign matter separation function connects flexible member and separation cage through the hanger frame.
Description
Technical Field
The invention relates to the technical field of hydrological monitoring, in particular to a drop-in type ultrasonic flow monitor with a foreign matter blocking function.
Background
The hydrological monitoring system is suitable for hydrological departments to carry out real-time monitoring on hydrological parameters such as rivers, lakes, reservoirs, channels, underground water and the like, and the monitoring content comprises the following steps: the hydrological monitoring system adopts a wireless communication mode to transmit monitoring data in real time, so that the working efficiency of a hydrological department can be greatly improved.
The ultrasonic flow monitor is a common water quality monitoring device, but the sensing part of the existing monitor has no corresponding protection means, and is easily influenced by waterweeds or other floaters in a water area, so that the monitoring result is not accurate, and the problem of the throw-in type ultrasonic flow monitor with the foreign matter blocking function is provided to solve the problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the throw-in type ultrasonic flow monitor with the foreign matter blocking function, which has the advantages of blocking foreign matters and the like, and solves the problem that the monitoring precision is easily influenced.
(II) technical scheme
In order to achieve the purpose of blocking foreign matters, the invention provides the following technical scheme: an input type ultrasonic flow monitor with a foreign matter blocking function comprises a bottom plate, wherein an installation rod is fixedly installed at the top of the bottom plate, a baffle is fixedly installed at the outer part of the installation rod, a hydrological monitor is fixedly installed at the right side of the installation rod, a connecting rod is fixedly installed at the right side of the top of the bottom plate, a storage hanging disc is fixedly installed at the left side of the connecting rod, a sensing assembly is movably installed at the outer part of the storage hanging disc, a positioning assembly is fixedly installed at the top of the connecting rod, a sliding rail plate is fixedly installed at the right side of the connecting rod, a movable assembly is movably installed inside the sliding rail plate, a hanging socket is fixedly installed at the top of the movable assembly, a sleeve is inserted into the movable assembly, an adjusting assembly is fixedly installed at the front of the sleeve, a telescopic rod piece is movably installed inside the sleeve, and a hanging frame is fixedly connected at the bottom of the telescopic rod piece, the bottom fixed mounting of hanging rack has the separation cage, the bottom fixed mounting of bottom plate has anti-skidding subassembly, the back fixed mounting of adjusting part has the inserted block, the bottom fixed mounting of baffle has laser radar fluviograph.
According to a further scheme of the invention, the movable assembly comprises a pulley, a connecting rod and a sleeve ring, wherein one end of the connecting rod is fixedly provided with the pulley, the other end of the connecting rod is fixedly provided with the sleeve ring, one end of the pulley, which is far away from the connecting rod, is movably connected with the sliding rail plate, and the sleeve is inserted into the sleeve ring.
According to a further scheme of the invention, the suspension socket is fixedly arranged at the top of the connecting rod, and the interior of the suspension socket is inserted with the receiving slot.
According to a further scheme of the invention, the positioning assembly comprises a positioning seat and a telescopic loop bar, the positioning seat is fixedly arranged at the top of the connecting rod, the telescopic loop bar is inserted into the positioning seat, and the shape of the slot is matched with that of the telescopic loop bar.
According to a still further scheme of the invention, the sensing assembly comprises a sensing cable, two adapter plugs and two sensing probes, wherein one end of the sensing cable is fixedly connected with the adapter plugs, the other end of the sensing cable is fixedly connected with the sensing probes, the left adapter plugs are electrically connected with the hydrological monitor, and the right adapter plugs are electrically connected with the laser radar water level gauge.
According to a further scheme of the invention, the sleeve is internally provided with a sliding groove, the telescopic rod piece comprises a telescopic rod and sliding blocks, the sliding blocks are fixedly arranged on the left side and the right side of the outer wall of the telescopic rod, one end of each sliding block, which is far away from the telescopic rod, is movably connected with the sliding groove, and the telescopic rod is internally provided with an adjusting groove.
According to a further scheme of the invention, the adjusting assembly comprises a rotating shaft seat, a rotating shaft rod and a turnover plate, the rotating shaft seat is fixedly arranged on the front side of the sleeve, the rotating shaft rod is movably arranged in the rotating shaft seat, the turnover plate is fixedly arranged on the outer wall of the rotating shaft rod, and the inserting block is fixedly arranged on the back side of the turnover plate.
According to a further scheme of the invention, the shape of the insertion block is matched with that of the adjusting groove, the bottom of the bottom plate is fixedly provided with a universal wheel, and the center of the top of the separation cage is provided with a hollow groove.
(III) advantageous effects
Compared with the prior art, the invention provides a throw-in type ultrasonic flow monitor with a foreign matter blocking function, which has the following beneficial effects:
1. this input type ultrasonic flow monitor with foreign matter separation function, connect flexible member and separation cage through the hanger frame, the dead slot has been seted up to the top center department of separation cage simultaneously, take off the sensing cable from accomodating the hanging dish outside when needs monitoring quality of water, place the inside in the separation cage with sensing probe's one end simultaneously, and it is other to drive equipment moving as a whole to the water source under the effect of universal wheel, transfer the separation cage to rivers through flexible member at last, cooperation laser radar fluviograph and hydrology monitor carry out hydrology monitoring work, the floater in the effectual separation cage ability is avoided influencing the monitoring degree of accuracy on attaching to sensing probe.
2. This input type ultrasonic flow monitor with foreign matter separation function, the sleeve pipe is being connected through movable assembly, can also adjust through movable assembly except that flexible member can adjust separation cage and sensing probe, can be through the flexible loop bar of pulling and hang the socket separation when the water source is darker, movable assembly has lost the spacing back in top again and can carry out the gliding removal through the slide rail board, with this dive distance that further deepens sensing probe, the characteristic of the convenient to remove of cooperation universal wheel can the adaptation different degree of depth carry out water quality monitoring at the water source.
Drawings
Fig. 1 is a schematic structural view of an input type ultrasonic flow monitor with a foreign matter blocking function according to the present invention;
FIG. 2 is a side view of the structure of an adjusting assembly of an input ultrasonic flow monitor with a foreign material blocking function according to the present invention;
fig. 3 is a cross-sectional view of a casing structure of an input ultrasonic flow monitor with a foreign matter blocking function according to the present invention.
In the figure: the device comprises a base plate 1, an installation rod 2, a baffle 3, a hydrological monitor 4, a connecting rod 5, a hanging plate 6, a sensing assembly 7, a positioning assembly 8, a sliding rail plate 9, a movable assembly 10, a hanging socket 11, a sleeve 12, an adjusting assembly 13, a telescopic rod 14, a hanging frame 15, an anti-skidding assembly 16, an insertion block 17, a laser radar water level gauge 18 and a separation cage 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an input ultrasonic flow monitor with a foreign matter blocking function comprises a bottom plate 1, a mounting rod 2 is fixedly mounted on the top of the bottom plate 1, a baffle 3 is fixedly mounted on the outside of the mounting rod 2, a hydrological monitor 4 is fixedly mounted on the right side of the mounting rod 2, a connecting rod 5 is fixedly mounted on the right side of the top of the bottom plate 1, a storage hanging disc 6 is fixedly mounted on the left side of the connecting rod 5, a sensing assembly 7 is movably mounted on the outside of the storage hanging disc 6, a positioning assembly 8 is fixedly mounted on the top of the connecting rod 5, the positioning assembly 8 comprises a positioning seat and a telescopic sleeve rod, the positioning seat is fixedly mounted on the top of the connecting rod 5, the telescopic sleeve rod is inserted into the positioning seat, the shape of a slot is matched with the telescopic sleeve rod, and the positioning means is used after the depth is adjusted, the right side of the connecting rod 5 is fixedly provided with a sliding rail plate 9, the interior of the sliding rail plate 9 is movably provided with a movable assembly 10, the movable assembly 10 comprises a pulley, a connecting rod and a lantern ring, one end of the connecting rod is fixedly provided with the pulley, the other end of the connecting rod is fixedly provided with the lantern ring, one end of the pulley, which is far away from the connecting rod, is movably connected with the sliding rail plate 9, a sleeve 12 is inserted into the lantern ring, the structure composition and the connection mode are used as a part for adjusting the submergence depth, the top of the movable assembly 10 is fixedly provided with a hanging socket 11, the hanging socket 11 is fixedly arranged at the top of the connecting rod, the interior of the hanging socket is inserted into a slot to avoid moving, the interior of the movable assembly 10 is inserted with a sleeve 12, the front of the sleeve 12 is fixedly provided with an adjusting assembly 13, the interior of the sleeve 12 is movably provided with a telescopic rod piece 14, the interior of the sleeve 12 is provided with a sliding chute, and the telescopic rod piece 14 comprises a telescopic rod and a sliding block, the slider is fixedly arranged on the left side and the right side of the outer wall of the telescopic rod, one end of the slider, which is far away from the telescopic rod, is movably connected with the sliding groove, an adjusting groove is formed in the telescopic rod, and a quick adjusting mode is realized, the bottom of the telescopic rod piece 14 is fixedly connected with a hanging frame 15, the bottom of the hanging frame 15 is fixedly provided with a separation cage 19, the bottom of the bottom plate 1 is fixedly provided with an anti-skidding component 16, the back of the adjusting component 13 is fixedly provided with an inserting block 17, the shape of the inserting block 17 is matched with the adjusting groove, the bottom of the bottom plate 1 is fixedly provided with a universal wheel, the center of the top of the separation cage is provided with a hollow groove, the transportation and the movement of the whole device are facilitated, the adjusting component 13 comprises a rotating shaft seat, a rotating shaft rod and a turnover plate, the rotating shaft seat is fixedly arranged on the front of the sleeve 12, the rotating shaft rod is movably arranged in the rotating shaft seat, the turnover plate is fixedly arranged on the outer wall of the rotating shaft rod, and the inserting block 17 is fixedly arranged on the back of the turnover plate, the structure is constituteed and connected mode for location after the regulation, the bottom fixed mounting of baffle 3 has laser radar water level gauge 18, sensing subassembly 7 is including sensing cable, adaptor plug and sensing probe, the one end fixed connection of sensing cable is in adaptor plug, other end fixed connection is in sensing probe, adaptor plug's quantity is two, and left side adaptor plug electricity is connected in hydrology monitor 4, right side adaptor plug electricity is connected in laser radar water level gauge 18, the part of analysis monitoring quality of water.
1. The separation cage 19 comprises grid plates and a top plate, the number of the grid plates is four, the top plate is fixedly installed at the tops of the four grid plates, a hollow groove is formed in the center of the inner portion of the top plate and used for placing a sensing probe, and the grid plates are used for separating foreign matters under the condition that water flow is not influenced.
2. The anti-skid component 16 comprises a threaded sleeve, a threaded lifting rod, a handle and a foot pad, the threaded sleeve is fixedly connected with the bottom plate 1, the threaded lifting rod is installed inside the threaded sleeve in a threaded mode, the foot pad is fixedly installed at the bottom of the threaded lifting rod, and the handle is fixedly installed at the top of the foot pad.
3. The rotating shaft rod can drive the turnover plate and the inserting block 17 to turn over so as to insert the adjusted telescopic rod piece 14, and the adjusting groove at a proper position is selected according to the submergence depth.
When using, through the whole water source next door of universal wheel mobile device, the twist grip drives the callus on the sole and rotates, and the callus on the sole can rotate in the lump in the pivoted, thereby the screw thread lifter moves at screw thread sleeve pipe inside when the pivoted and makes the callus on the sole and ground laminating form fixed prevention equipment and slide, protects sensing probe through separation cage 19 at last, dives under the effect of parts such as flexible member 14.
To sum up, this input type ultrasonic flow monitor with foreign matter separation function, connect flexible member 14 and separation cage 19 through hanging rack 15, the dead slot has been seted up to separation cage 19's top center department simultaneously, take off the sensing cable from accomodating hanging dish 6 outsides when needs monitoring quality of water, place sensing probe's one end in separation cage 19's inside simultaneously, and it is other to drive equipment moving as a whole to the water source under the effect of universal wheel, transfer to rivers in separation cage 19 through flexible member 14 at last, cooperation laser radar water level gauge 18 and hydrology monitor 4 carry out hydrology monitoring work, separation cage 19 can effectual floater in the separation rivers avoid attaching to the sensing probe on influence the monitoring accuracy.
And, connecting sleeve pipe 12 through movable assembly 10, can also adjust through movable assembly 10 except that flexible member 14 can adjust separation cage 19 and sensing probe, can separate with hanging socket 11 through the flexible loop bar of pulling when the water source is darker, movable assembly 10 has lost the spacing back in top again and can carry out gliding removal through slide rail board 9 to this submergence distance that further deepens sensing probe, the characteristic of the convenient to remove of cooperation universal wheel can adapt the water source of the different degree of depth and carry out water quality monitoring.
It should be noted that these drawings are simplified schematic views, and only the basic structure of the present invention is described in a schematic manner, and therefore, only the configuration related to the present invention is shown.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an input ultrasonic flow monitor with foreign matter separation function, includes bottom plate (1), its characterized in that: the top fixed mounting of bottom plate (1) has installation pole (2), the outside fixed mounting of installation pole (2) has baffle (3), the right side fixed mounting of installation pole (2) has hydrology monitor (4), the top right side fixed mounting of bottom plate (1) has connecting rod (5), the left side fixed mounting of connecting rod (5) has accomodate hanging dish (6), the outside movable mounting who accomodates hanging dish (6) has sensing component (7), the top fixed mounting of connecting rod (5) has locating component (8), the right side fixed mounting of connecting rod (5) has slide rail board (9), the inside movable mounting of slide rail board (9) has movable assembly (10), the top fixed mounting of movable assembly (10) has suspension socket (11), the inside of movable assembly (10) is pegged graft and is had sleeve pipe (12), the utility model discloses a safety water level gauge, including bottom plate (1), the front fixed mounting of sleeve pipe (12) has adjusting part (13), the inside movable mounting of sleeve pipe (12) has flexible member (14), the bottom fixedly connected with of flexible member (14) hangs stores pylon (15), the bottom fixed mounting who hangs stores pylon (15) has separation cage (19), the bottom fixed mounting of bottom plate (1) has anti-skidding subassembly (16), the back fixed mounting of adjusting part (13) has inserted block (17), the bottom fixed mounting of baffle (3) has laser radar fluviograph (18).
2. An input type ultrasonic flow monitor with a foreign matter blocking function according to claim 1, wherein: the movable assembly (10) comprises a pulley, a connecting rod and a sleeve ring, the pulley is fixedly mounted at one end of the connecting rod, the sleeve ring is fixedly mounted at the other end of the connecting rod, one end, far away from the connecting rod, of the pulley is movably connected with the sliding rail plate (9), and the sleeve (12) is inserted into the sleeve ring.
3. An input type ultrasonic flow monitor with a foreign matter blocking function according to claim 1 or 2, wherein: the hanging socket (11) is fixedly arranged at the top of the connecting rod, and the inner part of the hanging socket is inserted into the slot.
4. An input type ultrasonic flow monitor with a foreign matter blocking function according to claim 1 or 3, wherein: the positioning assembly (8) comprises a positioning seat and a telescopic loop bar, the positioning seat is fixedly installed at the top of the connecting rod (5), the telescopic loop bar is inserted into the positioning seat, and the shape of the slot is matched with that of the telescopic loop bar.
5. An input type ultrasonic flow monitor with a foreign matter blocking function according to claim 1, wherein: the sensing assembly (7) comprises a sensing cable, two adapter plugs and a sensing probe, wherein one end of the sensing cable is fixedly connected to the adapter plugs, the other end of the sensing cable is fixedly connected to the sensing probe, the number of the adapter plugs is two, the left adapter plugs are electrically connected to the hydrological monitor (4), and the right adapter plugs are electrically connected to the laser radar water level gauge (18).
6. An input type ultrasonic flow monitor with a foreign matter blocking function according to claim 1, wherein: the inside of sleeve pipe (12) has been seted up the spout, and flexible member (14) including telescopic link and slider, slider fixed mounting in the outer wall left and right sides of telescopic link, the one end and the spout swing joint of telescopic link are kept away from to the slider, and the adjustment tank has been seted up to the inside of telescopic link.
7. An input type ultrasonic flow monitor with a foreign matter blocking function according to claim 1, wherein: the adjusting assembly (13) comprises a rotating shaft seat, a rotating shaft rod and a turnover plate, the rotating shaft seat is fixedly arranged on the front face of the sleeve (12), the rotating shaft rod is movably arranged in the rotating shaft seat, the turnover plate is fixedly arranged on the outer wall of the rotating shaft rod, and the inserting block (17) is fixedly arranged on the back face of the turnover plate.
8. The drop-in ultrasonic flow monitor with the foreign matter blocking function according to claim 1 or 6, wherein: the shape of inserted block (17) and adjustment tank looks adaptation, and the bottom fixed mounting of bottom plate (1) has the universal wheel, and the top center department of separation cage has seted up the dead slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110792958.9A CN113390477B (en) | 2021-07-14 | 2021-07-14 | Input type ultrasonic flow monitor with foreign matter blocking function |
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| CN202110792958.9A CN113390477B (en) | 2021-07-14 | 2021-07-14 | Input type ultrasonic flow monitor with foreign matter blocking function |
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| CN113390477A true CN113390477A (en) | 2021-09-14 |
| CN113390477B CN113390477B (en) | 2022-02-08 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111950A (en) * | 2021-11-04 | 2022-03-01 | 武汉新烽光电股份有限公司 | Limiting device for throw-in type ultrasonic flow monitor |
| CN115561482A (en) * | 2022-09-30 | 2023-01-03 | 武汉新烽光电股份有限公司 | Liquid flow velocity monitoring device |
| CN115979367A (en) * | 2021-11-04 | 2023-04-18 | 武汉新烽光电股份有限公司 | Input type ultrasonic flow monitor for municipal pipe network |
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| CN210510895U (en) * | 2019-08-23 | 2020-05-12 | 中国电建集团成都勘测设计研究院有限公司 | Pipeline mounting structure of water level gauge |
| CN213658781U (en) * | 2020-12-03 | 2021-07-09 | 武汉新烽光电股份有限公司 | River course on-line monitoring device based on input type ultrasonic Doppler principle |
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| CN114111950A (en) * | 2021-11-04 | 2022-03-01 | 武汉新烽光电股份有限公司 | Limiting device for throw-in type ultrasonic flow monitor |
| CN114111950B (en) * | 2021-11-04 | 2022-08-23 | 武汉新烽光电股份有限公司 | Limiting device for throw-in type ultrasonic flow monitor |
| CN115979367A (en) * | 2021-11-04 | 2023-04-18 | 武汉新烽光电股份有限公司 | Input type ultrasonic flow monitor for municipal pipe network |
| CN115979367B (en) * | 2021-11-04 | 2023-09-08 | 武汉新烽光电股份有限公司 | Input type ultrasonic flow monitor for municipal pipe network |
| CN115561482A (en) * | 2022-09-30 | 2023-01-03 | 武汉新烽光电股份有限公司 | Liquid flow velocity monitoring device |
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