Buoyancy type water level monitoring device

Abstract

The utility model relates to the technical field of monitoring devices, and discloses a buoyancy type water level monitoring device which comprises a supporting frame body, a detector probe is arranged in the supporting frame body, a PLC and a monitoring assembly are arranged in the supporting frame body, the monitoring assembly is arranged on one side of the supporting frame body and used for monitoring the water level, and the detector probe is arranged on the other side of the supporting frame body. The monitoring assembly comprises a fixing plate, and through mutual cooperative use of a supporting frame body, a foam plate, a supporting plate, a floating ball, a fixing plate, a steel wire rope, a rotating frame and a first fixing hole, the effect of monitoring the water level can be achieved, so that when the supporting frame body and the like can be connected through a more flexible steel wire rope, breakage is avoided, and the material is easy to meet the requirement; compared with a comparison file, the device is more practical, and the detector probe can be turned over after side turning, so that the detector probe can always measure the water depth downwards, and the influence on the measurement accuracy of the water level is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring devices, in particular to a buoyancy type water level monitoring device. Background Art

[0002] Water conservancy projects are built to prevent flood disasters, and to regulate and distribute water to meet the needs of people's lives and production for water resources. Water level data is closely related to the construction of water conservancy projects. Water conservancy projects need to build different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, ferries, rafts, fishways, etc. to achieve their goals. Among them, monitoring devices are used to monitor the water level in order to control the water level data.

[0003] An existing water level monitoring device for water conservancy project construction (Announcement No.: CN217716576U) has at least the following disadvantages:

[0004] By fixing the floating plate to the bank through the positioning rod, the positioning rod, the limiting member and the lifting groove can prevent the floating plate from moving with the waves in the water area to be measured, so that the water level monitoring device body is always located on the top of the counterweight block, thereby ensuring the accuracy of the water level measurement by the water level monitoring device body. However, the distances between the two banks are sometimes very close and sometimes very far, so that the positioning rod needs to be very long. Under the condition of ensuring that the positioning rod does not break, the material requirements of the positioning rod are high and it is difficult to meet the needs, making it difficult to limit the floating plate, which has certain limitations. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a buoyancy type water level monitoring device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A buoyancy type water level monitoring device comprises: a supporting frame, a detector probe is arranged inside the supporting frame, a PLC controller is arranged inside the supporting frame, a monitoring component is arranged on one side of the supporting frame and is used to monitor the water level, the monitoring component comprises: a fixing plate, the fixing plates are respectively fixedly mounted on both sides of the supporting frame, and foam plates are respectively fixedly mounted on the top and bottom surfaces of the supporting frame.

[0008] As a further solution of the utility model, the monitoring component also includes: a plurality of support plates are movably sleeved on the outside of the support frame, a float is fixedly installed on one side of the support plate, a wire rope is fixedly installed on the bottom surface of the fixed plate, a rotating frame is arranged inside the support frame, first fixing holes are respectively opened on both sides of the inside of the support frame, a support column is movably sleeved on the inner circular wall surface of the first fixing hole, the support column is fixedly installed on the rotating frame, a driving mechanism is fixedly installed on one side of the support frame, the driving mechanism is electrically connected to the PLC controller, and one end of the driving shaft of the driving mechanism is connected to the One end of the support column is fixedly installed, and a fixed bin is fixedly sleeved inside the rotating frame. The bottom surface of the fixed bin is provided with a circular groove, and the inside of the circular groove is not connected with the inside of the fixed bin. A detector probe is fixedly sleeved on the inner circular wall of the circular groove. One side of the inner part of the support frame is fixedly installed with the PLC controller, and a battery is fixedly installed on the inner bottom surface of the fixed bin, and the battery is electrically connected to the PLC controller. A water level detector host is fixedly installed on the inner bottom surface of the fixed bin, and the detector probe is electrically connected to the water level detector host, and the PLC controller is electrically connected to the water level detector host.

[0009] As a further solution of the utility model, two solar panels are fixedly installed on the top surface of the rotating frame, and an inverter is fixedly installed inside the fixed bin. The inverter is electrically connected to the solar panels, and the inverter is electrically connected to the PLC controller.

[0010] As a further solution of the utility model, a wireless communication module is fixedly installed on the top surface of the fixed bin, and the wireless communication module is electrically connected to the PLC controller.

[0011] As a further solution of the utility model, a protective cover is fixedly installed on one side of the support frame, and the protective cover is movably connected to the driving mechanism.

[0012] As a further solution of the utility model, an electromagnetic lock is fixedly sleeved on the outside of the support frame, and the electromagnetic lock is electrically connected to the PLC controller. One side of the support frame and one side of the rotating frame are respectively provided with a first limiting hole, and the first limiting hole is movably sleeved with the telescopic shaft of the electromagnetic lock.

[0013] As a further solution of the utility model, a second fixing hole is opened on the top surface of the support plate, and two clamping columns are movably connected to the inner circular wall of the second fixing hole. A spring is arranged inside the second fixing hole, and the spring is fixedly installed to the clamping column. A plurality of second limiting holes are respectively opened on the top and bottom surfaces of the support frame, and the second limiting holes are movably connected to the clamping columns.

[0014] As a further solution of the utility model, the inner circular wall surface of the second fixing hole is provided with two rectangular grooves, and two limiting columns are movably sleeved inside the rectangular grooves, and the limiting columns are fixedly installed with the clamping columns.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] By using the supporting frame, foam board, supporting plate, float, fixed plate, wire rope, rotating frame and the first fixing hole in coordination with each other, the effect of monitoring the water level can be achieved, so that when the supporting frame etc. can be connected by a more flexible wire rope, it will not break, and the material is easy to meet the requirements. Compared with the comparison document, it is more practical, and the detector probe can be flipped over after tipping over, so that the detector probe can always measure the water depth downward to avoid affecting the measurement accuracy of the water level. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a buoyancy type water level monitoring device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the support frame structure of a buoyancy type water level monitoring device proposed by the utility model;

[0019] Figure 3 for Figure 2 Schematic diagram of the local structure of A;

[0020] Figure 4 The present invention is a schematic diagram of the support column structure of a buoyancy type water level monitoring device proposed by the present invention.

[0021] In the figure: 1. support frame; 2. foam board; 3. support plate; 4. float; 5. fixing plate; 6. wire rope; 7. rotating frame; 8. first fixing hole; 9. support column; 10. driving mechanism; 11. fixing compartment; 12. battery; 13. inverter; 14. detector probe; 15. water level detector host; 16. solar panel; 17. wireless communication module; 18. protective cover; 19. electromagnetic lock; 20. first limiting hole; 21. second fixing hole; 22. spring; 23. clamping column; 24. second limiting hole; 25. limiting column. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Reference Figure 1-Figure 4A buoyancy type water level monitoring device comprises a support frame 1, a detector probe 14 is arranged inside the support frame 1, a PLC controller is arranged inside the support frame 1, a monitoring component is arranged on one side of the support frame 1 for monitoring the water level, and the monitoring component comprises a fixing plate 5, the fixing plates 5 are respectively fixedly mounted on both sides of the support frame 1, and foam plates 2 are respectively fixedly mounted on the top and bottom surfaces of the support frame 1, a plurality of support plates 3 are movably sleeved on the outside of the support frame 1, a floating ball 4 is fixedly mounted on one side of the support plate 3, a steel wire rope 6 is fixedly mounted on the bottom surface of the fixing plate 5, and the length of the steel wire rope 6 is determined according to actual needs, a rotating frame 7 is arranged inside the support frame 1, first fixing holes 8 are respectively opened on both sides of the interior of the support frame 1, and a support column 9 is movably sleeved on the inner circular wall surface of the first fixing hole 8, and the support column 9 is fixedly mounted on the rotating frame 7, and a driving mechanism 10 is fixedly mounted on one side of the support frame 1, and the driving mechanism 10 is a driving motor and a fixing frame for fixing it. The driving mechanism 10 is electrically connected to the PLC controller, one end of the driving shaft of the driving mechanism 10 is fixedly installed on one end of the supporting column 9 located on the left side, the interior of the rotating frame 7 is fixedly sleeved with a fixed bin 11, the bottom surface of the fixed bin 11 has a circular groove, the interior of the circular groove is not connected to the interior of the fixed bin 11, and a detector probe 14 is fixedly sleeved on the inner circular wall of the circular groove, one side of the inner part of the supporting frame 1 is fixedly installed with the PLC controller, a battery 12 is fixedly installed on the inner bottom surface of the fixed bin 11, the battery 12 is electrically connected to the PLC controller, a water level detector host 15 is fixedly installed on the inner bottom surface of the fixed bin 11, the detector probe 14 is electrically connected to the water level detector host 15, the detector probe 14 and the water level detector host 15 are existing technologies, generally ultrasonic water depth detectors and related equipment, such as the product of model FW-SFCC produced by Xiangruide Instruments, and the PLC controller is electrically connected to the water level detector host 15.

[0026] In this embodiment, two solar panels 16 are fixedly installed on the top surface of the rotating frame 7, an inverter 13 is fixedly installed inside the fixed warehouse 11, the inverter 13 is electrically connected to the solar panel 16, the inverter 13 is electrically connected to the PLC controller, a wireless communication module 17 is fixedly installed on the top surface of the fixed warehouse 11, the wireless communication module 17 is electrically connected to the PLC controller, the wireless communication module 17 is a prior art with high maturity, and will not be described in detail, by connecting with the shore communication host through the wireless communication module 17, the PLC controller and the like can be controlled, a protective cover 18 is fixedly installed on one side of the support frame 1, the protective cover 18 is movably socketed with the driving mechanism 10, and an electromagnetic lock 19 is fixedly socketed on the outside of the support frame 1, and the electromagnetic lock 19 is electrically connected to the PLC controller, one side of the support frame 1 and one side of the rotating frame 7 are respectively provided with a first limiting hole 20, the first limiting hole 20 is movably sleeved with the telescopic shaft of the electromagnetic lock 19, the top surface of the support plate 3 is provided with a second fixing hole 21, the inner circular wall surface of the second fixing hole 21 is movably sleeved with two clamping columns 23, a spring 22 is arranged inside the second fixing hole 21, the spring 22 is fixedly installed with the clamping column 23, the top surface and bottom surface of the support frame 1 are respectively provided with a plurality of second limiting holes 24, the second limiting holes 24 are movably sleeved with the clamping column 23, the inner circular wall surface of the second fixing hole 21 is provided with two rectangular grooves, the inside of the rectangular grooves is movably sleeved with two limiting columns 25, and the limiting columns 25 are fixedly installed with the clamping columns 23.

[0027] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: through the setting of the support frame 1, when the user needs to monitor the water level of the river channel, at this time, through the setting of the support frame 1, the support frame 1 is sent to the vicinity of the water surface to be monitored by a ship or the like and floats on the water surface, and one end of the wire rope 6 is tied to a fixed object on the shore, and the support frame 1 is limited by the wire rope 6, and the length of the wire rope 6 must be surplus, that is, the support frame 1 can float on the water surface and can be moved through the foam board 2 and the buoy 4, and the moving range is larger than the difference between the rise and fall of the river water, so that the support frame 1 can always float on the water surface, and a plurality of buoys 4 are spread out and distributed in a rectangular shape through the support plate 3, so that the center of gravity of the support frame 1 is lower, but there may be a situation where the support frame 1 is overturned by the water flow. After the overturn, the driving mechanism 10 is set to start The driving mechanism 10 drives the support column 9 to rotate. At the same time, the electromagnetic lock 19 is started to contract so that the lock tongue is retracted from the inside of the first limiting hole 20, so that the rotating frame 7 rotates to drive the solar panel 16 and the detector probe 14 to flip over from the water, and then the electromagnetic lock 19 lock tongue is started to enter the first limiting hole 20 to limit the rotating frame 7, so that the flipped detector probe 14 can continue to monitor the water level, and generate solar energy through the solar panel 16, and charge the battery 12 through the inverter 13, thereby comprehensively achieving the effect of monitoring the water level, so that when the support frame 1 can be connected by a more flexible steel wire rope 6, it will not break, the material is easy to meet the requirements, compared with the comparison document, it is more practical, and the detector probe 14 can be flipped over after flipping, so that the detector probe 14 can always measure the water depth downward to avoid affecting the measurement accuracy of the water level.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A buoyancy type water level monitoring device, comprising a support frame (1), a detector probe (14) is arranged inside the support frame (1), and a PLC controller is arranged inside the support frame (1), characterized in that: A monitoring component, the monitoring component is arranged on one side of the support frame (1) and is used to monitor the water level. The monitoring component comprises: a fixing plate (5), the fixing plate (5) is fixedly mounted on both sides of the support frame (1), the top surface and the bottom surface of the support frame (1) are respectively fixedly mounted with a foam plate (2), the outside of the support frame (1) is movably sleeved with a plurality of support plates (3), one side of the support plate (3) is fixedly mounted with a floating ball (4), the bottom surface of the fixing plate (5) is fixedly mounted with a wire rope (6), a rotating frame (7) is arranged inside the support frame (1), first fixing holes (8) are respectively opened on both sides of the inside of the support frame (1), a supporting column (9) is movably sleeved on the inner circular wall surface of the first fixing hole (8), the supporting column (9) is fixedly mounted with the rotating frame (7), a driving mechanism (10) is fixedly mounted on one side of the support frame (1), the driving mechanism (10) is electrically connected to the PLC controller, one end of the driving shaft of the driving mechanism (10) is fixedly mounted to one end of the supporting column (9) located on the left side, a fixed bin (11) is fixedly sleeved inside the rotating frame (7), the bottom surface of the fixed bin (11) has a circular groove, the inside of the circular groove is not connected to the inside of the fixed bin (11), a detector probe (14) is fixedly sleeved on the inner circular wall of the circular groove, one side of the interior of the supporting frame (1) is fixedly mounted to the PLC controller, a storage battery (12) is fixedly mounted on the inner bottom surface of the fixed bin (11), the storage battery (12) is electrically connected to the PLC controller, a water level detector host (15) is fixedly mounted on the inner bottom surface of the fixed bin (11), the detector probe (14) is electrically connected to the water level detector host (15), and the PLC controller is electrically connected to the water level detector host (15).

2. A buoyancy type water level monitoring device according to claim 1, characterized in that: Two solar panels (16) are fixedly mounted on the top surface of the rotating frame (7), an inverter (13) is fixedly mounted inside the fixed bin (11), the inverter (13) is electrically connected to the solar panels (16), and the inverter (13) is electrically connected to the PLC controller.

3. A buoyancy type water level monitoring device according to claim 2, characterized in that: A wireless communication module (17) is fixedly mounted on the top surface of the fixed bin (11), and the wireless communication module (17) is electrically connected to the PLC controller.

4. A buoyancy type water level monitoring device according to claim 1, characterized in that: A protective cover (18) is fixedly mounted on one side of the support frame (1), and the protective cover (18) is movably sleeved with the driving mechanism (10).

5. A buoyancy type water level monitoring device according to claim 1, characterized in that: An electromagnetic lock (19) is fixedly sleeved on the outside of the support frame (1), and the electromagnetic lock (19) is electrically connected to the PLC controller. A first limiting hole (20) is respectively provided on one side of the support frame (1) and one side of the rotating frame (7), and the first limiting hole (20) is movably sleeved with the telescopic shaft of the electromagnetic lock (19).

6. A buoyancy type water level monitoring device according to claim 1, characterized in that: The top surface of the support plate (3) is provided with a second fixing hole (21), and the inner circular wall surface of the second fixing hole (21) is movably sleeved with two clamping columns (23). A spring (22) is arranged inside the second fixing hole (21), and the spring (22) is fixedly installed with the clamping column (23). The top surface and the bottom surface of the support frame (1) are respectively provided with a plurality of second limiting holes (24), and the second limiting holes (24) are movably sleeved with the clamping columns (23).

7. A buoyancy type water level monitoring device according to claim 6, characterized in that: The inner circular wall surface of the second fixing hole (21) is provided with two rectangular grooves, and two limiting columns (25) are movably sleeved inside the rectangular grooves. The limiting columns (25) are fixedly mounted on the clamping columns (23).

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