Hydrological measuring and reporting equipment based on Beidou communication

Abstract

The invention discloses hydrological measuring and reporting equipment based on Beidou communication, and relates to the technical field of hydrological measuring and reporting, the hydrological measuring and reporting equipment comprises a base, the upper surface of the base is fixedly connected with a vertical rod, one side of the outer surface of the vertical rod is symmetrically provided with two storage grooves, and the inner top of each storage groove is provided with a rotating mechanism in a penetrating manner; a mounting plate is arranged at one end of the rotating mechanism, a radar liquid level sensor is fixedly mounted on the lower surface of the mounting plate, and a clamping mechanism is arranged between the mounting plate and one end of the rotating mechanism. Through the arrangement of the two rotating mechanisms and the two radar liquid level sensors, the corresponding radar liquid level sensors can be conveniently overhauled, and when one radar liquid level sensor is damaged, the other radar liquid level sensor can be directly replaced for continuous use, so that the positions of the two radar liquid level sensors are switched; and hydrological forecasting is prevented from being influenced.

Description

Technical Field

[0001] The present invention relates to the technical field of hydrological monitoring and reporting, and in particular to hydrological monitoring and reporting equipment based on Beidou communication. Background Art

[0002] The hydrological monitoring system is suitable for the hydrological department to conduct real-time monitoring of hydrological parameters such as rivers, lakes, reservoirs, channels and groundwater. The monitoring content includes: water level, flow, flow rate, rainfall (snow), evaporation, sediment, ice, soil moisture, water quality, etc. The hydrological monitoring system uses wireless communication to transmit monitoring data in real time, which can greatly improve the work efficiency of the hydrological department. After searching, the Chinese patent publication number CN219140353U discloses a hydrological monitoring bracket and a hydrological monitoring device, which involves the field of hydrological monitoring technology. The hydrological monitoring bracket includes a column and a crossbar. The column is vertically installed on the embankment, and a first mounting plate is installed at a preset height position on the outer wall of the column.

[0003] Although the above technical solution can rotate the hydrological monitoring instrument that needs maintenance to the embankment, thereby facilitating the operator to maintain the hydrological monitoring instrument, when in use, it can only drive the cross bar to rotate horizontally, and the cross bar is generally installed at a higher position. Therefore, even if it is rotated to the shore, there is still a certain height, which will cause inconvenience to the maintenance personnel. In addition, in the above technical solution, only one hydrological monitoring instrument can be installed on the bracket. When the hydrological monitoring instrument is damaged, it cannot be replaced in time, which affects the hydrological measurement and reporting. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a hydrological monitoring and reporting device based on Beidou communication, which solves the problems mentioned in the background technology.

[0005] To achieve the above purpose, the present invention is implemented through the following technical solutions: a hydrological monitoring and reporting device based on Beidou communication includes a base, the upper surface of the base is fixedly connected with a vertical pole, one side of the outer surface of the vertical pole is symmetrically provided with two storage grooves, the inner top of the storage groove is penetrated and installed with a rotating mechanism, one end of the rotating mechanism is provided with a mounting plate, a radar liquid level sensor is fixedly installed on the lower surface of the mounting plate, a clamping mechanism is provided between the mounting plate and one end of the rotating mechanism, a supporting mechanism is provided between the outer surface of the vertical pole and the outer surface of the rotating mechanism, an equipment box and a solar panel are fixedly installed on one side of the outer surface of the vertical pole in sequence, and the radar liquid level sensor and the solar panel are connected to the equipment box through wires;

[0006] The rotating mechanism includes a first motor fixedly installed on one side of the outer surface of the vertical pole, the output shaft of the first motor is fixedly connected to the first rotating shaft rotatably connected to the inside of the storage slot, the outer surface of the first rotating shaft is fixedly connected to the first rotating arm, the outer surface of the other end of the first rotating arm is fixedly installed with a second motor, the output shaft of the second motor is fixedly connected to the second rotating shaft, and the outer surface of the second rotating shaft is fixedly connected to the second rotating arm. The rotation of the first motor and the second motor can respectively drive the first rotating arm and the second rotating arm to rotate, and then can drive the corresponding radar liquid level sensors to rotate, thereby realizing the position switching of the two radar liquid level sensors.

[0007] Preferably, the clamping mechanism includes an insert block fixedly connected to the upper surface of the mounting plate, a slot matching the insert block is provided at the bottom of the second rotating arm, a J-shaped clamping plate is symmetrically penetrated and slidably connected to the outer surface of the second rotating arm on both sides, and a T-shaped clamping slot matching the J-shaped clamping plate is provided on the top of the insert block, so as to realize quick installation and disassembly of the radar liquid level sensor.

[0008] Preferably, a first spring is fixedly connected between the outer surfaces of the two J-shaped clamps, and the first spring is convenient for driving the two J-shaped clamps to reset.

[0009] Preferably, the supporting mechanism includes an oblique support rod fixedly connected to one side of the top end of the vertical pole, the other end of the oblique support rod is fixedly connected to a U-shaped plate, the interior of the U-shaped plate is symmetrically penetrated by two guide rods that are slidably connected, an L-shaped clamping plate is slidably sleeved between the two guide rods, a positioning block is fixedly connected to one side of the outer surface of the first rotating arm, a positioning hole that matches the L-shaped clamping plate is opened on one side of the positioning block, and when in use, the L-shaped clamping plate is engaged with the corresponding positioning hole, and the first rotating arm can be supported under the action of the oblique support rod, thereby improving stability.

[0010] Preferably, a mounting groove is provided on one side of the top end of the vertical pole, a third rotating shaft is rotatably connected to the inside of the mounting groove, a winding wheel is fixedly connected to the outer surface of the third rotating shaft, a pull rope is wound around the outer surface of the winding wheel, one end of the pull rope passes through the vertical pole and is fixedly connected to the outer surface of the L-shaped pallet, a second spring is fixedly connected between the L-shaped pallet and the inner wall of the U-shaped plate, a third motor connected to the third rotating shaft is fixedly installed on one side of the outer surface of the vertical pole, a second sealing cover is clamped inside the mounting groove, and the rotation of the third motor can drive the winding wheel to rotate, thereby realizing the retraction and release of the pull rope, and can drive the L-shaped pallet to move on both sides with the cooperation of the second spring.

[0011] Preferably, two operating ports connected to the storage groove are symmetrically opened on one side of the outer surface of the vertical pole and near the bottom. A first sealing cover is clamped inside the operating port. The operating port facilitates the operation of the internal radar liquid level sensor, and the first sealing cover can seal the operating port.

[0012] Preferably, an opening is provided on one side of the inner wall of the storage groove, a sealing plate is slidably connected to the inside of the opening, an electric push rod is embedded and fixedly installed on the outer surface of the vertical rod, and a connecting plate is fixedly connected between the movable end of the electric push rod and the bottom end of the sealing plate, so that the unused storage groove can be sealed to prevent the internal radar liquid level sensor from being affected.

[0013] The present invention provides a hydrological monitoring and reporting device based on Beidou communication. It has the following beneficial effects:

[0014] 1. The hydrological monitoring and reporting equipment based on Beidou communication, through the two rotating mechanisms and two radar liquid level sensors, not only facilitates the maintenance of the corresponding radar liquid level sensors, but also can directly replace another radar liquid level sensor for continued use when one radar liquid level sensor is damaged, so that the two radar liquid level sensors can switch positions to avoid affecting hydrological monitoring and reporting, thereby solving the problems of the existing equipment being highly fixed and inconvenient for maintenance and only one sensor being unable to be replaced in time when damaged, thus affecting hydrological monitoring and reporting.

[0015] 2. The hydrological monitoring and reporting equipment based on Beidou communication can remove the mounting plate and the radar liquid level sensor by pressing the two J-shaped card plates inward through the provided card connection mechanism, and insert the plug block into the slot inside the second rotating arm. Under the action of the first spring, the two J-shaped card plates can automatically engage with the T-shaped card slot, so that the radar liquid level sensor can be quickly installed and disassembled.

[0016] 3. The hydrological monitoring and reporting equipment based on Beidou communication, through the setting of the supporting mechanism, not only facilitates the operation of the rotating mechanism, but also can support the rotating mechanism during use, thereby improving the stability of the rotating mechanism and prolonging its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is a structural schematic diagram of another angle of the present invention;

[0019] Figure 3 It is a structural schematic diagram of the vertical pole of the present invention;

[0020] Figure 4 It is a schematic structural diagram of the electric push rod and the sealing plate of the present invention;

[0021] Figure 5 It is a structural schematic diagram of the rotating mechanism of the present invention;

[0022] Figure 6 It is a structural schematic diagram of the clamping mechanism of the present invention;

[0023] Figure 7 It is a structural schematic diagram of the support mechanism of the present invention;

[0024] Figure 8 For the present invention Figure 7 Enlarged view of point A in the middle.

[0025] In the figure, 1, base; 2, upright pole; 3, storage slot; 4, rotating mechanism; 41, first motor; 42, first rotating shaft; 43, first rotating arm; 44, second motor; 45, second rotating shaft; 46, second rotating arm; 5, mounting plate; 6, radar liquid level sensor; 7, clamping mechanism; 71, plug-in block; 72, J-type clamping plate; 73, T-type clamping slot; 74, first spring; 8, supporting mechanism; 81, diagonal support rod; 82, U-type plate; 83, guide rod; 84, L-type clamping plate; 85, positioning block; 86, positioning hole; 87, mounting slot; 88, third rotating shaft; 89, winding wheel; 810, pull rope; 811, second spring; 812, second sealing cover; 9, equipment box; 10, solar cell panel; 11, operation port; 12, first sealing cover; 13, opening; 14, sealing plate; 15, electric push rod; 16, connecting plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Embodiment 1:

[0028] like Figure 1 , Figure 5 and Figure 6 As shown, the hydrological monitoring and reporting equipment based on Beidou communication includes a base 1, the upper surface of the base 1 is fixedly connected to a vertical pole 2, one side of the outer surface of the vertical pole 2 is symmetrically provided with two receiving grooves 3, the inner top of the receiving groove 3 is penetrated by a rotating mechanism 4, the rotating mechanism 4 includes a first motor 41 fixedly installed on one side of the outer surface of the vertical pole 2, the output shaft of the first motor 41 is fixedly connected to a first rotating shaft 42 rotatably connected to the inside of the receiving groove 3, the outer surface of the first rotating shaft 42 is fixedly connected to a first rotating arm 43, the outer surface of the other end of the first rotating arm 43 is fixedly installed with a second motor 44, the output shaft of the second motor 44 is fixedly connected to a second rotating shaft 45, and the outer surface of the second rotating shaft 45 is fixedly connected to a second rotating arm 46.

[0029] When the radar liquid level sensor 6 needs to be inspected and repaired, the rotation of the first motor 41 and the second motor 44 can respectively drive the first rotating arm 43 and the second rotating arm 46 to rotate, thereby rotating the corresponding radar liquid level sensor 6 to the inside of the storage slot 3 or to a position close to the bottom of the vertical pole 2, so as to facilitate maintenance personnel to perform maintenance. In addition, since two radar liquid level sensors 6 are provided during use, when the current radar liquid level sensor 6 is damaged, the other radar liquid level sensor 6 can be directly rotated out for use, so that the two radar liquid level sensors 6 can be switched in position to avoid affecting hydrological measurements and reports, thereby solving the problem that the existing equipment is highly fixed and inconvenient for maintenance and that only one sensor cannot be replaced in time when damaged, thus affecting hydrological measurements and reports.

[0030] Embodiment 2:

[0031] like Figure 5 and Figure 6 As shown, a mounting plate 5 is provided at one end of the rotating mechanism 4, a radar liquid level sensor 6 is fixedly installed on the lower surface of the mounting plate 5, a clamping mechanism 7 is provided between the mounting plate 5 and one end of the rotating mechanism 4, the clamping mechanism 7 includes an insert block 71 fixedly connected to the upper surface of the mounting plate 5, a slot matching the insert block 71 is provided at the bottom of the second rotating arm 46, a J-shaped clamping plate 72 is symmetrically penetrated and slidably connected on both sides of the outer surface of the second rotating arm 46, and a T-shaped clamping groove 73 matching the J-shaped clamping plate 72 is provided on the top of the insert block 71. A first spring 74 is fixedly connected between the outer surfaces of the two J-shaped clamping plates 72.

[0032] Pressing the two J-shaped clamps 72 inwards can move the J-shaped clamps 72 out of the T-shaped slots 73, and then the mounting plate 5 and the radar level sensor 6 can be removed. During installation, it is only necessary to insert the insert block 71 into the slot inside the second rotating arm 46. Under the action of the first spring 74, the two J-shaped clamps 72 can automatically engage with the T-shaped slots 73, so that the radar level sensor 6 can be quickly installed and disassembled.

[0033] Embodiment 3:

[0034] like Figure 1 , Figure 2 , Figure 7 and Figure 8As shown, a support mechanism 8 is provided between the outer surface of the vertical pole 2 and the outer surface of the rotating mechanism 4, and the support mechanism 8 includes an oblique support rod 81 fixedly connected to one side of the top end of the vertical pole 2, and the other end of the oblique support rod 81 is fixedly connected to a U-shaped plate 82, and the inside of the U-shaped plate 82 is symmetrically penetrated and slidably connected with two guide rods 83, and an L-shaped clamping plate 84 is slidably sleeved between the two guide rods 83, and a positioning block 85 is fixedly connected to one side of the outer surface of the first rotating arm 43, and a positioning hole 86 matching the L-shaped clamping plate 84 is opened on one side of the positioning block 85. A mounting groove 87 is provided on one side of the top end of the vertical pole 2, and a third rotating shaft 88 is rotatably connected to the inside of the mounting groove 87, and a winding wheel 89 is fixedly connected to the outer surface of the third rotating shaft 88, and a pull rope 810 is wound around the outer surface of the winding wheel 89. One end of the pull rope 810 passes through the vertical pole 2 and is fixedly connected to the outer surface of the L-shaped clamping plate 84, and a second spring 811 is fixedly connected between the L-shaped clamping plate 84 and the inner wall of the U-shaped plate 82. A third motor connected to the third rotating shaft 88 is fixedly installed on one side of the outer surface of the vertical pole 2, and a second sealing cover 812 is clamped inside the mounting groove 87.

[0035] When adjusting the position of the radar liquid level sensor 6, the third motor rotates to drive the winding wheel 89 to rotate and unwind the pull rope 810. At this time, under the action of the second spring 811, the L-shaped clamping plate 84 moves out of the positioning hole 86. At this time, the corresponding rotating mechanism 4 can be started to retract the radar liquid level sensor 6. When the third motor rotates to drive the pull rope 810 to reel, it can drive the L-shaped clamping plate 84 to move and get into the positioning hole 86. Under the action of the diagonal support rod 81, the corresponding rotating mechanism 4 can be supported, thereby improving stability.

[0036] Embodiment 4:

[0037] like Figures 1 to 4 As shown, an equipment box 9 and a solar panel 10 are fixedly installed on one side of the outer surface of the vertical pole 2 in sequence, and the radar liquid level sensor 6 and the solar panel 10 are connected to the equipment box 9 through wires. Two operation ports 11 connected to the storage slot 3 are symmetrically opened on one side of the outer surface of the vertical pole 2 and near the bottom, and a first sealing cover 12 is clamped inside the operation port 11. An opening 13 is opened on one side of the inner wall of the storage slot 3, and a sealing plate 14 is slidably connected inside the opening 13. An electric push rod 15 is embedded and fixedly installed on the outer surface of the vertical pole 2, and a connecting plate 16 is fixedly connected between the movable end of the electric push rod 15 and the bottom end of the sealing plate 14.

[0038] The radar level sensor 6 in the corresponding storage tank 3 can be operated by the operating port 11. The electric push rod 15 can drive the corresponding sealing plate 14 to move through the connecting plate 16, so as to seal and protect the radar level sensor 6 not in use to avoid being affected.

[0039] Working principle: When adjusting the position of the radar liquid level sensor 6, the third motor rotates to drive the winding wheel 89 to rotate and unwind the pull rope 810. At this time, under the action of the second spring 811, the L-shaped clamping plate 84 moves out of the positioning hole 86. At this time, the corresponding rotating mechanism 4 can be started to retract the radar liquid level sensor 6. When the third motor rotates to drive the pull rope 810 to reel, it can drive the L-shaped clamping plate 84 to move and get stuck in the positioning hole 86. Under the action of the diagonal support rod 81, the corresponding rotating mechanism 4 can be supported, thereby improving stability.

[0040] When the radar liquid level sensor 6 needs to be inspected and repaired, the rotation of the first motor 41 and the second motor 44 can respectively drive the first rotating arm 43 and the second rotating arm 46 to rotate, thereby rotating the corresponding radar liquid level sensor 6 to the inside of the storage slot 3 or to a position close to the bottom of the vertical pole 2, so as to facilitate maintenance personnel to perform maintenance. In addition, since two radar liquid level sensors 6 are provided during use, when the current radar liquid level sensor 6 is damaged, the other radar liquid level sensor 6 can be directly rotated out for use, so that the two radar liquid level sensors 6 can be switched in position to avoid affecting hydrological measurements and reports, thereby solving the problem that the existing equipment is highly fixed and inconvenient for maintenance and that only one sensor cannot be replaced in time when damaged, thus affecting hydrological measurements and reports.

[0041] Pressing the two J-shaped clamps 72 inwards can move the J-shaped clamps 72 out of the T-shaped slots 73, and then the mounting plate 5 and the radar level sensor 6 can be removed. During installation, it is only necessary to insert the insert block 71 into the slot inside the second rotating arm 46. Under the action of the first spring 74, the two J-shaped clamps 72 can automatically engage with the T-shaped slots 73, so that the radar level sensor 6 can be quickly installed and disassembled.

[0042] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0043] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A hydrological monitoring and reporting device based on Beidou communication, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a vertical pole (2), one side of the outer surface of the vertical pole (2) is symmetrically provided with two storage grooves (3), the inner top of the storage groove (3) is penetrated by a rotating mechanism (4), one end of the rotating mechanism (4) is provided with a mounting plate (5), a radar liquid level sensor (6) is fixedly installed on the lower surface of the mounting plate (5), a clamping mechanism (7) is provided between the mounting plate (5) and one end of the rotating mechanism (4), a supporting mechanism (8) is provided between the outer surface of the vertical pole (2) and the outer surface of the rotating mechanism (4), and an equipment box (9) and a solar panel (10) are fixedly installed on one side of the outer surface of the vertical pole (2), and the radar liquid level sensor (6) and the solar panel (10) are connected to the equipment box (9) through wires; The rotating mechanism (4) comprises a first motor (41) fixedly mounted on one side of the outer surface of the upright pole (2); the output shaft of the first motor (41) is fixedly connected to a first rotating shaft (42) rotatably connected to the inside of the storage slot (3); the outer surface of the first rotating shaft (42) is fixedly connected to a first rotating arm (43); the outer surface of the other end of the first rotating arm (43) is fixedly mounted with a second motor (44); the output shaft of the second motor (44) is fixedly connected to a second rotating shaft (45); and the outer surface of the second rotating shaft (45) is fixedly connected to a second rotating arm (46).

2. According to claim 1, the hydrological monitoring and reporting equipment based on Beidou communication is characterized in that: The clamping mechanism (7) comprises an insert block (71) fixedly connected to the upper surface of the mounting plate (5); a slot matching the insert block (71) is provided at the bottom of the second rotating arm (46); a J-shaped clamping plate (72) is symmetrically penetrated and slidably connected to the outer surface of the second rotating arm (46) on both sides; and a T-shaped clamping groove (73) matching the J-shaped clamping plate (72) is provided at the top of the insert block (71).

3. The hydrological monitoring and reporting equipment based on Beidou communication according to claim 2 is characterized in that: A first spring (74) is fixedly connected between the outer surfaces of the two J-shaped clamping plates (72).

4. The hydrological monitoring and reporting equipment based on Beidou communication according to claim 1 is characterized in that: The support mechanism (8) comprises an oblique support rod (81) fixedly connected to one side of the top end of the vertical rod (2); the other end of the oblique support rod (81) is fixedly connected to a U-shaped plate (82); two guide rods (83) are symmetrically penetrated and slidably connected inside the U-shaped plate (82); an L-shaped clamping plate (84) is slidably sleeved between the two guide rods (83); a positioning block (85) is fixedly connected to one side of the outer surface of the first rotating arm (43); a positioning hole (86) matching the L-shaped clamping plate (84) is opened on one side of the positioning block (85).

5. The hydrological monitoring and reporting equipment based on Beidou communication according to claim 4 is characterized in that: A mounting groove (87) is provided on one side of the top end of the vertical pole (2), a third rotating shaft (88) is rotatably connected to the inside of the mounting groove (87), a winding wheel (89) is fixedly connected to the outer surface of the third rotating shaft (88), a pull rope (810) is wound around the outer surface of the winding wheel (89), one end of the pull rope (810) passes through the vertical pole (2) and is fixedly connected to the outer surface of the L-shaped card plate (84), a second spring (811) is fixedly connected between the L-shaped card plate (84) and the inner wall of the U-shaped plate (82), a third motor connected to the third rotating shaft (88) is fixedly installed on one side of the outer surface of the vertical pole (2), and a second sealing cover (812) is clamped inside the mounting groove (87).

6. The hydrological monitoring and reporting equipment based on Beidou communication according to claim 1 is characterized in that: Two operating ports (11) in communication with the receiving groove (3) are symmetrically provided on one side of the outer surface of the upright pole (2) and near the bottom, and a first sealing cover (12) is clamped inside the operating port (11).

7. The hydrological monitoring and reporting equipment based on Beidou communication according to claim 1 is characterized in that: An opening (13) is provided on one side of the inner wall of the storage groove (3), a sealing plate (14) is slidably connected to the inside of the opening (13), an electric push rod (15) is embedded and fixedly installed on the outer surface of the vertical rod (2), and a connecting plate (16) is fixedly connected between the movable end of the electric push rod (15) and the bottom end of the sealing plate (14).

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