CN111238606A - River water level monitor - Google Patents
River water level monitor Download PDFInfo
- Publication number
- CN111238606A CN111238606A CN202010193734.1A CN202010193734A CN111238606A CN 111238606 A CN111238606 A CN 111238606A CN 202010193734 A CN202010193734 A CN 202010193734A CN 111238606 A CN111238606 A CN 111238606A
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- China
- Prior art keywords
- water level
- suspension
- river water
- plates
- plane plates
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Classifications
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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
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/76—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats characterised by the construction of the float
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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
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
- G01F23/66—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using mechanically actuated indicating means
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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
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
- G01F23/72—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
Abstract
The invention relates to a river water level monitor, which comprises a monitoring component for accurately monitoring the water level and a fixing component for improving the stability of the device; the monitoring assembly comprises two folded and intersected plane plates, a suspension block and a marking piece, wherein the outer sides of the intersected ends of the two folded and intersected plane plates are right opposite to the river water flow direction; the suspension piece is four open-ended hollow structure, and the top and the bottom of suspension piece all are provided with the suspension foam, two the inboard of plane board all is provided with the sliding tray, the both sides of suspension piece are provided with and carry out the gliding sliding block of block in the sliding tray inboard. In short, the technical scheme of the application through coherent and compact structure, solved traditional water level monitoring equipment and influenced the problem of water level monitoring rate of accuracy easily because of the torrential of river water, wave, further solved traditional water level monitoring equipment and appeared the relatively poor problem of stability because of the silt of river bottom easily in the use.
Description
Technical Field
The invention relates to the technical field of water level monitoring, in particular to a river water level monitor.
Background
River water level monitoring is one of the key directions of current hydraulic engineering concern, and this water level monitoring still has some problems in the actual process in the field at present to immeasurable financial resources, material resources and manpower are put into to this water level monitoring technique, and the appearance of this problem directly leads to traditional water level monitoring equipment can't carry out effectual water level monitoring work to the river, explains the problem that traditional water level monitoring equipment exists now as follows one by one:
firstly, when the water level of a river is monitored by using a conventional water level monitoring device, the situation that the water level is monitored variably often occurs due to the turbulence and the waves of the water flow in the river, and reference can be further made to the attached drawing 5 in the specification, so that workers in the field cannot correctly judge the accurate situation of the current water level of the river.
Two, traditional water level monitoring facilities is inserting river depths in the use, often appearing the slope because of the silt of river bottom easily, rocking the phenomenon such as, and the unable normal work in the condition emergence of this kind will directly lead to traditional water level monitoring facilities short time, when needs lay water level monitoring facilities again, then directly lead to manpower, material resources and financial resources to consume to a certain extent.
It can be seen that it is highly desirable to design a new river level monitor for the present field.
Disclosure of Invention
In view of the above, the present invention is directed to a river water level monitor, so as to solve the problem that the accuracy of water level monitoring is easily affected by the turbulence and waves of river water in the conventional water level monitoring device in the prior art, and further solve the problem that the stability of the conventional water level monitoring device is easily poor due to the sludge at the bottom of the river during the use process.
The invention is realized by the following technical scheme:
a river water level monitor comprises a monitoring component for accurately monitoring the water level and a fixing component for improving the stability of the device;
the monitoring assembly comprises two folded and intersected plane plates, a suspension block and a marking piece, wherein the outer sides of the intersected ends of the two folded and intersected plane plates are right opposite to the river water flow direction;
the suspension block is of a hollow structure with four open ends, the top and the bottom of the suspension block are provided with suspension foam, the inner sides of the two plane plates are provided with sliding grooves, the two sides of the suspension block are provided with sliding blocks which can be clamped and slid at the inner sides of the sliding grooves, water can flow through the opening of the suspension block during the water flow fluctuation process to reduce the influence on the floating buoyancy of the suspension block, and the suspension block is clamped to the inner sides of the sliding grooves through the sliding blocks during the floating descending process to form a stable displacement range of the suspension block;
the mark piece comprises clamping scales arranged on the inner sides of the two intersecting plane plates and clamping rods integrally arranged with the suspended foam at the top, the clamping scales are vertically distributed on the inner sides of the two intersecting plane plates and are at least provided with one, each clamping scale comprises two positive magnets respectively arranged on the inner sides of the two intersecting plane plates, the two positive magnets intersect to form an included angle, the end part of each clamping rod is made of a negative magnet material, the end part of each clamping rod is clamped and embedded into the inner sides of the included angles of the two positive magnets, and when the floating block has small buoyancy in the floating process, the positive magnets and the negative magnets attract each other to form a certain stability of the suspended block;
the fixed component comprises two support plates which are arranged on the inner sides of the two intersecting plane plates and close to the bottom, two resistance plates which can go deep into the sludge and two groups of adjusting pieces for adjusting the depth of the resistance plates.
Further, a pressure reducing plate for reducing water pressure is arranged on the outer side of the plane plate.
Further, every group regulating part is including setting up in two relative and upright chute boards at every extension board top, setting up in the branch at resistance board top and setting up in the connecting plate that the branch top screens slided in chute board inboard, run through on the extension board and set up the flexible hole that can supply branch telescopic movement, the both sides on connecting plate surface are run through and are seted up the through-hole, set up two screw holes on the extension board, be provided with two threaded rods that run through the through-hole respectively and screw up in two screw hole inboards respectively on the connecting plate.
Further, a reinforcing component is included to further improve the stability of the device.
Furthermore, the reinforcing component comprises a fixing rod and through hole plates which are arranged at the end parts of the two plane plates and can be used for the fixing rod to move in a telescopic mode.
Further, a handle is arranged at the top of the fixing rod.
Further, the included angle between the two plane plates can be 30-45 degrees.
Further, the outside of suspension foam wraps up the rubber pad.
The invention has the beneficial effects that:
1. the river water level monitor is characterized in that the two plane plates, the suspension block, the suspension foam, the sliding groove, the sliding block, the clamping rod and the clamping scale which are arranged in an intersecting way are matched for use, when water flow in a river flows, the impact force of water flow can be reduced by the plane plates, the stability of the two plane plates is enhanced, and the suspension block and the clamping rod are arranged at the inner sides of the two plane plates, can effectively reduce the impact force of water flow on the clamping rod and the suspension block, and in addition, the clamping scale and the clamping rod are skillfully matched by utilizing the magnetic attraction of the positive magnet and the negative magnet, when water flow causes little impact force on the inner sides of the two plane plates, the suspension block cannot float randomly due to the magnetic attraction between the positive magnet and the negative magnet, the problem of poor water level monitoring accuracy possibly caused by water flow turbulence is effectively solved.
2. This river water level monitor through two extension boards, resistance board and regulating part, can effectively solve traditional water level monitoring equipment in the use, because the soft relatively poor problem of water level monitoring equipment stability that leads to the fact of the silt of river bottom.
In short, the technical scheme of the application through coherent and compact structure, solved traditional water level monitoring equipment and influenced the problem of water level monitoring rate of accuracy easily because of the torrential of river water, wave, further solved traditional water level monitoring equipment and appeared the relatively poor problem of stability because of the silt of river bottom easily in the use.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a partial schematic view of the fixing assembly and the adjusting member of the present invention;
fig. 5 is a schematic view illustrating the operation of a conventional water level monitoring apparatus.
In the figure: 1. a monitoring component; 101. a flat plate; 102. a suspension block; 2. suspension foam; 3. a sliding groove; 4. a slider; 5. a marker; 501. a position clamping scale; 502. a position clamping rod; 6. a threaded rod; 7. a fixing assembly; 701. a support plate; 702. a resistance plate; 8. a decompression plate; 9. an adjustment member; 901. a chute plate; 902. a strut; 903. a connecting plate; 10. a reinforcement assembly; 1001. fixing the rod; 1002. a through hole plate; 11. a handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the above description of the present invention, it should be noted that the terms "one side", "the other side" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or the element to which the present invention is directed must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Further, the term "identical" and the like do not mean that the components are absolutely required to be identical, but may have slight differences. The term "perpendicular" merely means that the positional relationship between the components is more perpendicular than "parallel", and does not mean that the structure must be perfectly perpendicular, but may be slightly inclined.
Referring to fig. 1-4, the present invention provides a technical solution: a river water level monitor comprises a monitoring component 1 for accurately monitoring the water level and a fixing component 7 for improving the stability of the device;
the monitoring assembly 1 comprises two folded and intersected plane plates 101, a suspension block 102 and a marking piece 5, wherein the outer sides of the intersected ends of the two folded and intersected plane plates 101 are opposite to the river water flow direction, the plane plates 101 are folded and intersected to form an included angle, and the outer sides of the plane plates are opposite to the flow direction of a river, so that the impact force of water flow on the device is reduced, and the stability of the device is improved;
the suspension block is a hollow structure with four open ends, the top and the bottom of the suspension block are provided with suspension foam 2, the inner sides of the two plane plates are provided with sliding grooves 3, the two sides of the suspension block are provided with sliding blocks 4 which can be clamped and slid at the inner sides of the sliding grooves, in the water flow fluctuation process, part of water flows through the opening of the suspension block 102 to reduce the influence on the floating buoyancy of the suspension block, and the suspension block is clamped to the inner sides of the sliding grooves through the sliding blocks to form a stable displacement range of the suspension block in the floating and descending processes, the description is firstly referred to as figure 1 in the specification, the suspension block is specially arranged at the included angle part of the inner sides of the two plane plates, the purpose is to reduce the influence on the floating and descending of the suspension block caused by the water flow fluctuation when the water flow impacts the plane plates, the inner side of the included angle of the two plane plates is just at the central point where, in addition, the suspension block is further arranged into a hollow structure with four open ends, so that when a small amount of water flow impacts the intersected inner sides of the two plane plates, part of the water flow can flow to the peripheral area through the opening of the suspension block to reduce the impact force of the water flow on the suspension block, and when the water potential actually rises or falls, the suspension block can float or fall due to suspension foam arranged at the top and the bottom of the suspension block, and further, in the floating and falling processes of the suspension block, the phenomenon that the suspension block floats randomly can not be caused due to the fact that the sliding block is clamped to the sliding groove;
the marking part 5 comprises a position clamping scale 501 arranged on the inner side of the intersection of the two plane plates and a position clamping rod 502 integrally arranged with the top suspension foam, the position clamping scale is vertically distributed on the inner side of the intersection of the two plane plates and at least one position clamping scale is arranged, each position clamping scale comprises two positive magnets respectively arranged on the inner sides of the intersection of the two plane plates, the two positive magnets intersect to form an included angle, the end part of the position clamping rod is made of a negative magnet material, the end part of the position clamping rod is clamped and embedded into the inner side of the included angle of the two positive magnets, when the suspension block has small buoyancy in the upward floating process, the positive magnets and the negative magnets attract each other to form a certain stability of the suspension block, the first point to be explained here is that the position clamping scale is a scale made of the positive magnet material, the position clamping scales are uniformly distributed in plurality, and when every two adjacent positive magnets intersect, a certain included angle is formed, reference is made to the attached drawing 1 of the specification, and the end of the clamping rod is made of a negative magnet material, when the water level floats up or falls down, the clamping rod can be clamped to the inner side where the two positive magnets intersect, and the clamping rod made of the positive magnet and the negative magnet material is attracted magnetically, when the water flow fluctuates, the clamping rod cannot be separated from the positive magnet easily, a user can know the rising condition of the water level at the moment by only observing the positive magnet where the clamping rod is clamped, and the second point to be explained here is that the materials of the positive magnet and the negative magnet can be specially set according to the water potentials of different environments, if the environment water potential is turbulent, the magnetic force of the positive magnet and the negative magnet can be set stronger, the mass of the suspension block is set heavier, and when the water flow fluctuates, the suspension block cannot float due to the stronger magnetic force of the positive magnet and the negative magnet, when the water level is lowered, the suspension block has heavier mass, the positive magnet and the negative magnet can be naturally separated, when the environmental water potential is relatively flat, the magnetic force of the positive magnet and the negative magnet can be set to be weaker, the mass of the suspension block is relatively lighter, the mass of the suspension block and the magnetic force of the positive magnet and the negative magnet can be specially designed according to the description, and so on, and the structure and parts of the suspension block can be skillfully manufactured by ordinary technicians in the field on the basis of mastering the prior art;
fixed subassembly 7 includes that the intersection sets up in two crossing inboard support boards 701 by the bottom of two plane boards, two can deepen the resistance board 702 of silt depths and two sets of regulating parts 9 that are used for adjusting the resistance board depth degree, the extension board that sets up through crossing here, silt depths are deepened to its extension board to improve the holding power when rivers strike this device, and at the extension board in-process of deepening, the accessible regulating part, highly adjust the resistance board, in order to reach the purpose that stretches into the resistance board to silt depths.
In the invention: the outer side of the plane plate 101 is provided with a pressure reducing plate 8 for reducing water pressure, and the surface of the plane plate is provided with a pressure reducing plate, so that the ultimate of the water flow to the plane plate can be effectively reduced, and the specific structure and the appearance of the pressure reducing plate can refer to the attached figure 2 of the specification.
In the invention: every group regulating part 9 is including setting up in two relative and upright chute board 901 at every extension board top, set up in the branch 902 at the resistance board top and set up in the connecting plate 903 that the screens can slide in the chute board inboard at the branch top, run through on the extension board and set up the concertina hole that can supply the flexible removal of branch, the both sides on connecting plate surface are run through and are seted up the through-hole, set up two screw holes on the extension board, be provided with two on the connecting plate and run through the through-hole respectively and screw up respectively in the inboard threaded rod 6 of two screw holes, after the extension board gos deep into silt, thereby can suitably rotate the threaded rod and advance the connecting plate and drive branch and resistance board 702 and continue to go deep into silt, this place gos deep into the cross section of resistance board behind silt, it can just to.
In the invention: a stiffening element 10 is included to further improve the stability of the device, where the stability of the device is further improved by the stiffening element 10.
In the invention: the reinforcing member 10 includes a fixing rod 1001 and a through hole plate 1002 disposed at the end of the two flat plates for the fixing rod to move telescopically, and the fixing rod is inserted into the bottom of the river through the through hole plate to further enhance the stability of the device with reference to fig. 1 or 2 of the specification.
In the invention: the top of the fixing rod 1001 is provided with a grip 11, and a user can grasp the grip with his hand to insert the fixing rod into the bottom of the river.
In the invention: the included angle between the two plane plates 101 can be 30 degrees to 45 degrees, when the included angle between the plane plates is set to be 30 degrees to 45 degrees, the impact force of water flow on the plane plates is relatively small, and the auxiliary supporting force of the supporting plate on the plane plates is relatively stable.
In the invention: the outside parcel of suspension foam 2 has the rubber pad, has the rubber pad at the outside parcel of suspension foam, and the purpose improves the durability of suspension foam.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (8)
1. A river water level monitor, characterized by: the device comprises a monitoring component for accurately monitoring the water level and a fixing component for improving the stability of the device;
the monitoring assembly comprises two folded and intersected plane plates, a suspension block and a marking piece, wherein the outer sides of the intersected ends of the two folded and intersected plane plates are right opposite to the river water flow direction;
the suspension block is of a hollow structure with four open ends, the top and the bottom of the suspension block are provided with suspension foam, the inner sides of the two plane plates are provided with sliding grooves, the two sides of the suspension block are provided with sliding blocks which can be clamped and slid at the inner sides of the sliding grooves, water can flow through the opening of the suspension block during the water flow fluctuation process to reduce the influence on the floating buoyancy of the suspension block, and the suspension block is clamped to the inner sides of the sliding grooves through the sliding blocks during the floating descending process to form a stable displacement range of the suspension block;
the mark piece comprises clamping scales arranged on the inner sides of the two intersecting plane plates and clamping rods integrally arranged with the suspended foam at the top, the clamping scales are vertically distributed on the inner sides of the two intersecting plane plates and are at least provided with one, each clamping scale comprises two positive magnets respectively arranged on the inner sides of the two intersecting plane plates, the two positive magnets intersect to form an included angle, the end part of each clamping rod is made of a negative magnet material, the end part of each clamping rod is clamped and embedded into the inner sides of the included angles of the two positive magnets, and when the floating block has small buoyancy in the floating process, the positive magnets and the negative magnets attract each other to form a certain stability of the suspended block;
the fixed component comprises two support plates which are arranged on the inner sides of the two intersecting plane plates and close to the bottom, two resistance plates which can go deep into the sludge and two groups of adjusting pieces for adjusting the depth of the resistance plates.
2. A river water level monitor according to claim 1, wherein: and a pressure reducing plate for reducing water pressure is arranged on the outer side of the plane plate.
3. A river water level monitor according to claim 1, wherein: every group regulating part is including setting up in two relative and upright chute board at every extension board top, setting up in the branch at resistance board top and setting up in the connecting plate that the branch top can the screens slide in the chute board is inboard, run through on the extension board and set up the flexible hole that can supply branch telescopic movement, the both sides on connecting plate surface are run through and are seted up the through-hole, set up two screw holes on the extension board, be provided with two respectively run through the through-hole and screw up in the inboard threaded rod of two screw holes respectively in the screw thread on the connecting plate.
4. A river water level monitor according to any one of claims 1 to 3, wherein: a reinforcement assembly is included to further improve the stability of the device.
5. A river water level monitor according to claim 4, wherein: the reinforcing component comprises a fixing rod and through hole plates which are arranged at the end parts of the two plane plates and can be used for the fixing rod to stretch and displace.
6. A river water level monitor according to claim 5, wherein: and a handle is arranged at the top of the fixed rod.
7. A river water level monitor according to claim 1, wherein: the angle between the two said planar panels may be 30-45 °.
8. A river water level monitor according to claim 1, wherein: and a rubber pad is wrapped outside the suspension foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010193734.1A CN111238606B (en) | 2020-03-18 | 2020-03-18 | River water level monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010193734.1A CN111238606B (en) | 2020-03-18 | 2020-03-18 | River water level monitor |
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| Publication Number | Publication Date |
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| CN111238606A true CN111238606A (en) | 2020-06-05 |
| CN111238606B CN111238606B (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010193734.1A Expired - Fee Related CN111238606B (en) | 2020-03-18 | 2020-03-18 | River water level monitor |
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| CN105502830A (en) * | 2016-01-08 | 2016-04-20 | 沈晓笑 | System and method for treating black and odorous stagnant water |
| CN108387298A (en) * | 2018-01-26 | 2018-08-10 | 佛山市川东磁电股份有限公司 | A kind of cartridge type liquid level magnetic sensor |
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| CN109208531A (en) * | 2018-10-29 | 2019-01-15 | 广州顺途信息科技有限公司 | A kind of water plug with stiff stability for reinforcing water flow |
| CN208488144U (en) * | 2018-05-18 | 2019-02-12 | 哈尔滨澳实水务科技有限公司 | A kind of water-level instrumentation of river regulation |
| CN209069386U (en) * | 2018-12-13 | 2019-07-05 | 钦州学院 | A kind of tidal level observational record device |
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2020
- 2020-03-18 CN CN202010193734.1A patent/CN111238606B/en not_active Expired - Fee Related
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| EP0397338A1 (en) * | 1989-05-12 | 1990-11-14 | General Motors Corporation | Liquid float gauge assembly |
| CN2886516Y (en) * | 2006-04-13 | 2007-04-04 | 包头稀土研究院 | Fe-base bulk amorphous high precision liquid level gauge |
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| CN105424139A (en) * | 2015-11-05 | 2016-03-23 | 河海大学 | Underground water level seal measuring device and method based on ultrasonic negative pressure |
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|---|---|
| CN111238606B (en) | 2021-08-06 |
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