CN216869711U - Reservoir water yield monitoring device - Google Patents
Reservoir water yield monitoring device Download PDFInfo
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- CN216869711U CN216869711U CN202220091983.4U CN202220091983U CN216869711U CN 216869711 U CN216869711 U CN 216869711U CN 202220091983 U CN202220091983 U CN 202220091983U CN 216869711 U CN216869711 U CN 216869711U
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- magnetic ring
- reservoir
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Abstract
The utility model discloses a reservoir water amount monitoring device, which belongs to the field of water amount monitoring and comprises a vertical rod and a monitoring box arranged at the top of the vertical rod, wherein the vertical rod is of a hollow structure, the bottom of the vertical rod is hermetically connected with a closed end cover, slide rails are symmetrically arranged on two sides of the vertical rod, a floating ball is slidably connected onto each slide rail, a sliding groove matched with each slide rail is formed in each floating ball, an external magnetic ring is fixed in each floating ball, two vertically arranged synchronous grooves are symmetrically arranged in the vertical rod, a synchronous ball is slidably connected between the two synchronous grooves, conductive contacts are symmetrically and slidably connected onto two sides of the synchronous ball, the two conductive contacts are electrically connected, a tensioning spring is clamped between each conductive contact and the corresponding synchronous ball, and a resistor strip is fixed in each synchronous groove.
Description
Technical Field
The utility model relates to the field of water quantity monitoring, in particular to a reservoir water quantity monitoring device.
Background
The water level observations include bed changes, current, flow direction, flood diversion, ice conditions, aquatic plants, waves, wind direction, wind power, water surface waviness, water temperature, and other factors that affect water level changes. The specific drop in water level was also measured, if necessary. Besides the manual monitoring of the water level, the water level monitoring equipment takes the main content of water level monitoring. The device can continuously track and monitor the water level of a water level monitoring place, stores and transmits data, and is convenient for researchers to research the water level condition of the place, the device is widely applied to the field of automatic monitoring of data such as domestic underground water level, water temperature and the like, the device is superior to other products in the same industry in technical field, and particularly each set of equipment is provided with a high-precision barometer, so that atmosphere compensation can be realized to ensure the accuracy of acquired data; the system realizes the functions of data acquisition, field storage, data transmission, data reception, data storage in a large-scale database, data retrieval and the like, solves a series of problems in the traditional manual observation, improves the accuracy, continuity and integrity of monitoring data, provides scientific basis for water conservancy, hydrology, drought and waterlogging relief, reasonable development and utilization and underground water resource protection, and has very important practical significance and practical value. The existing reservoir water level monitoring equipment is complex in structure, short in service life and single in function, and therefore a reservoir water amount monitoring device is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide a reservoir water amount monitoring device, which can be used for vertically installing a vertical rod on the bank side of a reservoir through a fixed support when in actual use through the mutual matching of a floating ball with an external magnetic ring and a sliding chute and a synchronous ball with an internal magnetic ring, an LED lamp, a conductive contact and a tension spring, on one hand, the water level information of the reservoir can be directly observed through a water level scale, on the other hand, when the floating ball rises or falls along with the water level, the synchronous ball synchronously displaces by utilizing the adsorption force of the external magnetic ring on the internal magnetic ring, the contact position of the conductive contact and a resistance strip on the synchronous ball changes, the resistance between the two resistance strips and an integral circuit between the conductive contacts changes, so that the current value detected by an ammeter correspondingly changes, the ammeter feeds back data to a control unit, and the control unit can perform real-time voice reporting through a loudspeaker, or the wireless communication module is used for carrying out remote notification and early warning, so that the purpose of monitoring and notifying the water quantity of the reservoir in real time is achieved.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A reservoir water amount monitoring device comprises a vertical rod and a monitoring box arranged at the top of the vertical rod, wherein the vertical rod is of a hollow structure, the bottom of the vertical rod is hermetically connected with a closed end cover, slide rails are symmetrically arranged on two sides of the vertical rod, a floating ball is connected on the slide rails in a sliding manner, a sliding groove matched with the slide rails is arranged on the floating ball, an outer magnetic ring is fixed in the floating ball, two vertically arranged synchronous grooves are symmetrically arranged in the vertical rod, a synchronous ball is arranged between the two synchronous grooves in a sliding manner, conductive contacts are symmetrically and slidably connected on two sides of the synchronous ball, the two conductive contacts are electrically connected, a tensioning spring is clamped between the conductive contacts and the synchronous ball, a resistor strip is fixed in the synchronous grooves, a plurality of conductive grooves matched with the conductive contacts are equidistantly arranged on the resistor strip, an inner magnetic ring is fixed in the synchronous ball, the monitoring box is internally provided with a control unit, the control unit is electrically connected with a loudspeaker and a wireless communication module, the two resistance strips are respectively connected with the anode and the cathode of a power supply through the control unit, an ammeter is connected between the conductive circuits of the resistance strips in series, and the ammeter is electrically connected with the control unit.
Through the mutual matching of a floating ball with an outer magnetic ring and a sliding groove and a synchronous ball with an inner magnetic ring, an LED lamp, a conductive contact and a tension spring, when the water reservoir water level sensor is in actual use, a vertical rod is vertically arranged on the bank side of a reservoir through a fixed support, on one hand, the water level information of the reservoir can be directly observed through a water level scale, on the other hand, when the floating ball rises or falls along with the water level, the synchronous ball synchronously displaces, the contact position of the conductive contact on the synchronous ball and a resistance strip changes, the resistance between the two resistance strips and the whole circuit between the conductive contacts changes, the current value detected by an ammeter changes correspondingly, the ammeter feeds back data to a control unit, the control unit can perform real-time voice broadcast through a loudspeaker, or perform remote notification and early warning through a wireless communication module, and achieves the purpose of real-time monitoring and notification of the water amount of the reservoir, the utility model has the advantages of simple structure, strong tightness, long service life, multiple functions, market prospect and suitability for popularization.
Furthermore, the control unit is a circuit board with a single chip microcomputer as a core, and the control unit is externally connected with a power supply through a wire.
Further, an LED lamp is arranged between the two conductive contacts in series, a water level scale is arranged on the outer wall of the vertical rod, and the vertical rod, the floating ball and the synchronous ball are all of a transparent structure. Through the structural design of transparent construction's vertical pole, floater and synchronous ball, when night, accessible conductive contact is electrically conductive for the LED lamp provides the electric current with the contact of resistance strip, and then can realize that the LED lamp sees through transparent construction's vertical pole, floater and synchronous ball, for the water level scale on the vertical pole provides illuminating effect, the night range estimation reservoir water level information of being convenient for.
Further, the tension spring is of a high-strength anti-fatigue spring structure and has elastic force for driving the conductive contact to be close to the conductive groove.
Further, the vertical rod is vertically installed on the bank of the reservoir through a fixing support.
Furthermore, the outer magnetic ring has an adsorption force on the inner magnetic ring, and the adsorption force of the outer magnetic ring on the inner magnetic ring is greater than the integral gravity of the synchronous ball. By the magnetic adsorption effect between the outer magnetic ring and the inner magnetic ring, when the floating ball rises along with the water level of the reservoir, the synchronous ball can synchronously displace along with the floating ball, and the purpose of displaying real-time water level information is achieved.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) this scheme is through the structural design of transparent construction's vertical pole, floater and synchronous ball, and when night, the accessible conductive contact is electrically conductive to provide the electric current for the LED lamp with the contact of resistive strip, and then can realize that the LED lamp sees through transparent construction's vertical pole, floater and synchronous ball, for the water level scale on the vertical pole provides the illuminating effect, the night range estimation reservoir water level information of being convenient for.
(2) By the magnetic adsorption effect between the outer magnetic ring and the inner magnetic ring, when the floating ball rises along with the water level of the reservoir, the synchronous ball can synchronously displace along with the floating ball, and the purpose of displaying real-time water level information is achieved.
(3) Through the mutual matching of a floating ball with an outer magnetic ring and a sliding groove and a synchronous ball with an inner magnetic ring, an LED lamp, a conductive contact and a tension spring, when the device is in actual use, a vertical rod is vertically arranged on the bank of a reservoir through a fixed support, on one hand, the water level information of the reservoir can be directly observed through a water level scale, on the other hand, when the floating ball rises or falls along with the water level, the synchronous ball synchronously displaces, the contact position of the conductive contact on the synchronous ball and a resistance strip changes, the resistance between the two resistance strips and the whole circuit between the conductive contacts changes, the current value detected by an ammeter is correspondingly changed, the ammeter feeds back data to a control unit, the control unit can perform real-time voice broadcast through a loudspeaker, or perform remote notification and early warning through a wireless communication module, the water reservoir water quantity real-time monitoring and informing device is simple in structure, strong in airtightness, long in service life, multiple in function, and suitable for popularization, and has a market prospect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of the portion B in FIG. 2;
fig. 5 is a schematic diagram of an explosive structure according to the present invention.
The reference numbers in the figures illustrate:
the device comprises a vertical rod 1, a water level scale 11, a sliding rail 12, a closed end cover 13, a synchronous groove 14, a floating ball 2, an outer magnetic ring 21, a sliding groove 22, a fixed support 3, a monitoring box 4, a control unit 41, a loudspeaker 42, a wireless communication module 43, a resistor strip 5, a conductive groove 51, a current meter 6, a synchronous ball 7, an inner magnetic ring 71, an LED lamp 72, a conductive contact 73 and a tensioning spring 74.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element 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" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; 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.
Example 1:
referring to fig. 1-5, a reservoir water amount monitoring device comprises a vertical rod 1 and a monitoring box 4 installed on the top of the vertical rod, wherein the vertical rod 1 is of a hollow structure, the bottom of the vertical rod 1 is hermetically connected with a closed end cover 13, two sides of the vertical rod 1 are symmetrically provided with slide rails 12, a floating ball 2 is slidably connected on the slide rails 12, a sliding groove 22 matched with the slide rail 12 is arranged on the floating ball 2, an outer magnetic ring 21 is fixed in the floating ball 2, two vertically arranged synchronization grooves 14 are symmetrically arranged in the vertical rod 1, a synchronization ball 7 is slidably connected between the two synchronization grooves 14, two sides of the synchronization ball 7 are symmetrically and slidably connected with conductive contacts 73, the two conductive contacts 73 are electrically connected, a tensioning spring 74 is clamped between the conductive contacts 73 and the synchronization ball 7, a resistance bar 5 is fixed in the synchronization groove 14, a plurality of conductive grooves 51 matched with the conductive contacts 73 are equidistantly arranged on the resistance bar 5, an inner magnetic ring 71 is fixed in the synchronous ball 7, a control unit 41 is arranged in the monitoring box 4, a loudspeaker 42 and a wireless communication module 43 are electrically connected to the control unit 41, the two resistor strips 5 are respectively connected with the anode and the cathode of a power supply through the control unit 41, an ammeter 6 is connected in series between the conductive circuits of the resistor strips 5, and the ammeter 6 is electrically connected with the control unit 41.
The control unit 41 is for using the circuit board of singlechip as the core, the control unit 41 passes through wire external power supply, it is equipped with LED lamp 72 to establish ties between two conductive contact 73, the outer wall of vertical pole 1 is equipped with water level scale 11, vertical pole 1, floater 2 and synchronous ball 7 are transparent structure, vertical pole 1 through transparent structure, the structural design of floater 2 and synchronous ball 7, when night, accessible conductive contact 73 provides the electric current for LED lamp 72 with the contact of resistance strip 5 is electrically conductive, and then can realize that LED lamp 72 sees through transparent structure's vertical pole 1, floater 2 and synchronous ball 7, provide the illuminating effect for water level scale 11 on the vertical pole 1, be convenient for the range estimation reservoir water level information night.
The tensioning spring 74 is of a high-strength fatigue-resistant spring structure, the tensioning spring 74 has elasticity for driving the conductive contact 73 to be close to the conductive groove 51, the vertical rod 1 is vertically installed on the bank side of the reservoir through the fixing support 3, the outer magnetic ring 21 has adsorption force on the inner magnetic ring 71, the adsorption force of the outer magnetic ring 21 on the inner magnetic ring 71 is larger than the integral gravity of the synchronous ball 7, and the synchronous ball 7 can synchronously move along with the floating ball 2 when the floating ball 2 rises along with the reservoir water level through the magnetic adsorption effect between the outer magnetic ring 21 and the inner magnetic ring 71, so that the purpose of displaying real-time water level information is achieved.
The utility model uses the mutual cooperation between the floating ball 2 with the outer magnetic ring 21 and the sliding groove 22 and the synchronous ball 7 with the inner magnetic ring 71, the LED lamp 72, the conductive contact 73 and the tension spring 74, when in actual use, the vertical rod 1 is vertically arranged on the bank side of the reservoir through the fixed support 3, on one hand, the reservoir water level information can be directly observed through the water level scale 11, on the other hand, when the floating ball 2 rises or falls along with the water level, the synchronous ball 7 synchronously displaces by utilizing the adsorption force of the outer magnetic ring 21 to the inner magnetic ring 71, at the moment, the contact position of the conductive contact 73 on the synchronous ball 7 and the resistance strip 5 changes, the resistance between the two resistance strips 5 and the whole circuit between the conductive contacts 73 changes, further, the current value detected by the ammeter 6 changes correspondingly, the ammeter 6 feeds back the data to the control unit 41, the control unit 41 can perform real-time voice broadcasting through the loudspeaker 42, or the wireless communication module 43 is used for remote notification and early warning, so that the purpose of real-time monitoring and notification of the water quantity of the reservoir is achieved.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a reservoir water yield monitoring devices, includes vertical pole (1) and installs monitoring box (4) at its top, its characterized in that: the vertical rod (1) is of a hollow structure, the bottom of the vertical rod (1) is hermetically connected with a closed end cover (13), slide rails (12) are symmetrically arranged on two sides of the vertical rod (1), a floating ball (2) is connected on the slide rails (12) in a sliding manner, a sliding groove (22) matched with the slide rails (12) is arranged on the floating ball (2), an external magnetic ring (21) is fixed in the floating ball (2), two vertically arranged synchronous grooves (14) are symmetrically arranged in the vertical rod (1), a synchronous ball (7) is arranged between the two synchronous grooves (14) in a sliding manner, conductive contacts (73) are symmetrically connected on two sides of the synchronous ball (7) in a sliding manner, the two conductive contacts (73) are electrically connected, a tensioning spring (74) is clamped between the conductive contacts (73) and the synchronous ball (7), and a resistor strip (5) is fixed in the synchronous groove (14), divide equally on resistive strip (5) equidistantly and be equipped with a plurality of and electrically conductive contact (73) assorted electrically conductive recess (51), synchronous ball (7) internal fixation has interior magnetic ring (71), be equipped with the control unit (41) in monitoring box (4), the electric connection is equipped with speaker (42), wireless communication module (43) on the control unit (41), two resistive strip (5) connect the positive negative pole of power through the control unit (41) respectively, establish ties between the conductive circuit of resistive strip (5) and be equipped with ampere meter (6), ampere meter (6) and control unit (41) electric connection.
2. The device for monitoring the amount of water in a reservoir according to claim 1, wherein: the control unit (41) is a circuit board with a single chip microcomputer as a core, and the control unit (41) is externally connected with a power supply through a lead.
3. The reservoir water amount monitoring device according to claim 1, wherein: an LED lamp (72) is arranged between the two conductive contacts (73) in series, a water level scale (11) is arranged on the outer wall of the vertical rod (1), and the vertical rod (1), the floating ball (2) and the synchronous ball (7) are all of transparent structures.
4. The device for monitoring the amount of water in a reservoir according to claim 1, wherein: the tension spring (74) is of a high-strength anti-fatigue spring structure, and the tension spring (74) has elastic force for driving the conductive contact (73) to be close to the conductive groove (51).
5. The device for monitoring the amount of water in a reservoir according to claim 1, wherein: the vertical rod (1) is vertically arranged on the bank of the reservoir through the fixed support (3).
6. The reservoir water amount monitoring device according to claim 1, wherein: the outer magnetic ring (21) has adsorption force on the inner magnetic ring (71), and the adsorption force of the outer magnetic ring (21) on the inner magnetic ring (71) is larger than the integral gravity of the synchronous ball (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220091983.4U CN216869711U (en) | 2022-01-13 | 2022-01-13 | Reservoir water yield monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220091983.4U CN216869711U (en) | 2022-01-13 | 2022-01-13 | Reservoir water yield monitoring device |
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| Publication Number | Publication Date |
|---|---|
| CN216869711U true CN216869711U (en) | 2022-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220091983.4U Active CN216869711U (en) | 2022-01-13 | 2022-01-13 | Reservoir water yield monitoring device |
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| CN (1) | CN216869711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964417A (en) * | 2022-07-28 | 2022-08-30 | 湖北一方科技发展有限责任公司 | Emergency hydrological measuring device for small river channel |
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2022
- 2022-01-13 CN CN202220091983.4U patent/CN216869711U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964417A (en) * | 2022-07-28 | 2022-08-30 | 湖北一方科技发展有限责任公司 | Emergency hydrological measuring device for small river channel |
| CN114964417B (en) * | 2022-07-28 | 2022-10-25 | 湖北一方科技发展有限责任公司 | A emergent hydrology measuring device for small-size river course |
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