Station-building-free total-factor hydrometric station monitoring equipment

Abstract

The invention relates to system integration of monitoring technologies of river water level, flow, sand content, water temperature, precipitation, evaporation capacity, wind speed, wind direction, soil moisture content and the like, and belongs to the technical field of hydrological element monitoring in water conservancy and hydrological industries. A station-building-free total-factor hydrometric station monitoring device comprises a first support and a second support, a fixing structure is arranged on the first support and the second support, a travelling crane and a radar travelling crane are arranged on the fixing structure, a hydrometric station monitoring device is arranged on the first support, the second support, the travelling crane and the radar travelling crane, and local automatic intelligent monitoring of a multifunctional hydrometric station is achieved through the structure. The system can remotely control automatic intelligent monitoring or real-time interrogation operation, and is widely applied to hydrological monitoring, water conservation monitoring, environment-friendly water quality monitoring, reservoir dispatching management, irrigation management dispatching of irrigation areas, traffic monitoring and other industries.

Description

Technical Field

[0001] This invention relates to the system integration of monitoring technologies for river water level, flow rate, sediment content, water temperature, as well as precipitation, evaporation, wind speed, wind direction, and soil moisture. It belongs to the field of hydrological element monitoring technology in the water conservancy, hydrology, soil and water conservation, and environmental protection industries. Background Technology

[0002] Hydrological monitoring platforms are important carriers for hydrological departments to conduct real-time monitoring of hydrological elements such as rivers, lakes, reservoirs, and canals. They include monitoring facilities for water level, flow rate, rainfall (snowfall), evaporation, sediment content, wind speed, wind direction, and soil moisture.

[0003] For many years, the hydrological industry has used various methods to monitor river levels, flow rates, sediment, water temperature, precipitation, evaporation, wind speed, wind direction, and soil moisture. These methods include water level towers, dedicated mounting brackets, hydrological cables, gondolas, measuring bridges, measuring boats, bridge measuring vehicles, and meteorological observation fields. These platforms serve as installation platforms for instruments such as water level gauges, mechanical current meters, radar current meters, electronic current meters, ADCP, ADV, automatic sediment analyzers, samplers, depth sounders, automatic water thermometers, rain gauges, and evaporators. The methods are diverse, have limited functions, require a large amount of land, and necessitate the construction of necessary hydrological stations, resulting in high construction costs and inconvenient installation and maintenance.

[0004] To address the aforementioned technical problems, this invention provides a multifunctional, station-free, all-element hydrological station monitoring device that utilizes a full-section covered truss and multi-track cableway structure, IoT remote operation, and AI intelligent terminal control. Summary of the Invention

[0005] The purpose of this invention is to provide a hydrological station monitoring device without a station building and with all necessary elements.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A station-less, all-element hydrological station monitoring device includes a first support, a second support, a horizontal circulating winch, a digital circulating winch, an adjusting winch, a traveling crane, a circulating cable, an adjusting cable, a lifting cable, a radar traveling crane, and a lead weight. The first and second supports are vertically fixed to the ground, and a fixing structure is provided between them. An anemometer is installed on the upper part of the first support, and the anemometer is fixedly connected to the first support. A first maintenance platform is installed in the middle of the first support, and the first maintenance platform is fixedly connected to the first support. A tilt sensor is installed in the middle of the second support, and the tilt sensor is fixedly connected to the second support. Two sets of tracks are provided below or to the side of the fixing structure, and several rollers are slidably connected to the two sets of tracks. Several radar traveling cranes are installed under the rollers connected to one set of tracks, and a traveling crane is installed under the rollers connected to the other set of tracks. The traveling cranes and radar traveling cranes are fixedly connected to the rollers.

[0007] The first support is equipped with a horizontal circulating winch, a digital circulating winch, and an adjusting winch, all of which are fixedly connected to the first support. The second support is equipped with a circulating wheel, which is fixedly connected to the second support. A first wireless charging transmitter module is located below the connection between the support and the fixed structure, and is fixedly connected to the first support. The circulating cable is sleeved on the horizontal circulating winch, the circulating wheel, and the digital circulating winch, and is drively connected to the circulating cable. One end of the adjusting cable is fixed to the adjusting winch, and the other end is fixed to the radar trolley, which is fixed in sections according to the position of the speed measuring vertical line. The upper part of the fixed structure is equipped with a winch power supply line and a horizontal limit switch, which are electrically connected to the trolley and the radar trolley.

[0008] The trolley is equipped with a second wireless charging receiver module on the left side, video monitoring, and a radar flow meter and radar water level meter on the lower or side part of the trolley. The second wireless charging receiver module, video monitoring, radar flow meter, and radar water level meter are fixedly connected to the trolley. The trolley is equipped with a digital lifting winch, a control terminal, and a battery. One end of the lifting cable is fixedly connected to the digital lifting winch, and the other end is fixedly connected to the lead weight.

[0009] Furthermore, the radar vehicle is equipped with a radar level gauge and a radar speedometer.

[0010] Furthermore, the first support ground is equipped with an evaporator and a soil moisture monitoring instrument as needed, and the evaporator, soil moisture monitoring instrument and control terminal use wired or wireless signal transmission.

[0011] Furthermore, the vehicle is also equipped with wireless or wired transmission and receiving equipment.

[0012] Furthermore, a rotor flow meter and an electronic flow meter are fixedly connected to the front of the lead fish, an ADCP is fixedly connected to the tail or middle of the lead fish, a remote-controlled sediment sampler is fixedly connected to the upper part of the lead fish, and a sediment analyzer, a depth sounder, a water thermometer, and a multi-parameter water quality sensor are also provided inside or outside the lead fish.

[0013] The beneficial effects of this invention are as follows: By combining a fixed structure with remote operation via the Internet, this invention enables multiple hydrological monitoring functions, and allows for remote operation. It is safe, reliable, and easy to manufacture, and can be widely used in hydrological monitoring, reservoir scheduling and management, irrigation district management and scheduling, traffic monitoring, and other industries.

[0014] The above description is merely an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention and to implement it in accordance with the contents of the specification, the preferred embodiments of the present invention are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of a cross-river truss support structure, as shown in Embodiment 1 of this application.

[0016] Figure 2 The fixed structure shown in Embodiment 2 of this application is a cross-river cableway support structure.

[0017] Figure 3 This is a schematic diagram of the structure of the trolley, radar trolley, hanging wheels and hanging rails when the fixed structure shown in Embodiment 1 of this application is a cross-river truss support structure.

[0018] Figure 4 This is a schematic diagram of the trolley, hanging wheel, and steel cable when the fixed structure shown in Embodiment 2 of this application is a cross-river cableway support structure.

[0019] Figure 5 This is a schematic diagram of the radar trolley, hanging wheel, and cableway when the fixed structure shown in Embodiment 2 of this application is a cross-river cableway support structure.

[0020] Reference numerals: 1. First support frame; 2. Stay cable; 3. Truss beam; 4. Horizontal circulating winch; 5. Digital circulating winch; 6. Adjusting winch; 7. Tractor; 71. Digital lifting winch; 72. Second wireless charging receiver module; 73. Video surveillance; 74. Control terminal; 75. Battery; 76. Radar current meter; 77. Radar water level meter; 8. Circulating cable; 81. First circulating cable; 82. Second circulating cable; 9. Adjusting cable; 10. Lifting cable; 11. Hanging wheel; 12. Hanging rail; 13. Radar trolley; 14. 15. Anemometer; 16. Second support; 17. First maintenance platform; 18. Second maintenance platform; 19. Tilt sensor; 20. Tension sensor; 21. Winch power supply line; 22. Horizontal limit switch; 23. Rain gauge; 24. First wireless charging transmitter module; 25. Lead weight; 26. Rotor flow meter; 27. Electronic flow meter; 28. ADCP; 29. ​​Remote control sediment sampler; 20. Evaporator; 20. Soil moisture monitor; 21. Main cable; 22. Circulating reel; 20. Radar track. Detailed Implementation

[0021] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0024] Furthermore, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other. Example 1

[0025] like Figure 1-5When the fixed structure of the multifunctional, station-free, all-element hydrological station monitoring device is a cross-river truss support structure, the multifunctional, station-free, all-element hydrological station monitoring device includes a first support 1, a second support 15, a stay cable 2, a truss beam 3, a horizontal circulating winch 4, a digital circulating winch 5, an adjusting winch 6, a traveling crane 7, a circulating cable 8, an adjusting cable 9, a lifting cable 10, a hanging wheel 11 and a hanging rail 12, a radar traveling crane 13, and a lead weight 24; the first support 1 and the second support 15 are vertically fixed to the ground, and the first support 1 and the second support 15 have threaded holes in the middle, and the truss beam 3 has threaded holes at both ends, which can be connected by external bolts. The truss beam 3 is horizontally fixed between the first support 1 and the second support 15 by passing through the threaded holes of the first support 1 and the second support 15 and the threaded hole of the truss beam 3. The first support 1 and the second support 15 have through holes at their top ends, and the truss beam 3 has a through hole in its middle. The first support 1, the second support 15, and the truss beam 3 are fixed by a stay cable 2 passing through the through holes of the first support 1, the second support 15, and the truss beam 3. A tension sensor 19 is fixedly connected to the stay cable 2. An anemometer 14 is installed on the upper part of the first support 1 and is fixedly connected to the first support 1. First detectors are installed below both ends of the truss beam 3. Maintenance platform 16 and second maintenance platform 17 are provided. The first maintenance platform 16 is fixedly connected to the first support 1, and the second maintenance platform 17 is fixedly connected to the second support 15. An inclination sensor 18 is provided below the second maintenance platform 17 and is fixedly connected to the second support 15. The bottom or side of the truss beam 3 is provided with a hanging rail 12. The hanging rail 12 is made of I-beams, channel steel, square steel pipes, and angle steel and is fixed to the bottom or side of the truss beam 3. Two rails are arranged as a group. The number of hanging rails 12 is set as needed to 1, 2, or 3 groups, which are respectively set with radar current meter trolley, radar water level gauge trolley, and crane. The hanging cabinet is equipped with a hanging device. Wheel 11, the hanging wheel 11 adopts a special heavy or light hanging wheel that matches the hanging rail 12, four in a group, the hanging wheel 11 is slidably connected to the hanging rail 12; under the hanging wheel 11 is a traveling trolley 7 and a radar traveling trolley 13, the traveling trolley 7 and the radar traveling trolley 13 are fixedly connected to the hanging wheel 11; the upper part of the truss beam 3 is equipped with a winch power supply slide rail 20 and a horizontal limit switch 21, the winch power supply slide rail 20 is electrically connected to the traveling trolley 7 and the radar traveling trolley 13, and can supply power to the traveling trolley 7 and the radar traveling trolley 13, the horizontal limit switch 21 can control the power supply of the winch power supply slide rail 20; a rain gauge 22 is installed above the truss beam 3, the rain gauge 22 is fixedly connected to the truss beam.

[0026] A circulating cable 8 and an adjusting cable 9 are provided between the sheave 11 and the rail 12. A horizontal circulating winch 4 and a digital circulating winch 5 are provided at the lower left end of the truss beam 3. The digital circulating winch 5 is located to the left of the horizontal circulating winch 4. A circulating wheel 28 is also provided at the lower right end of the truss beam 3. The circulating wheel 28, the horizontal circulating winch 4, and the digital circulating winch 5 are all fixedly connected to the truss beam 3. An adjusting winch 6 is provided below the horizontal circulating winch 4 and is fixedly connected to the first support 1. A first wireless charging transmitter module 23 is provided to the right of the adjusting winch 6 and is fixedly connected to the first support 1. The circulating cable 8 is sleeved on the horizontal circulating winch 4, the circulating wheel 28, and the digital circulating winch 5. The circulating cable 8 is connected to the horizontal circulating winch 4, the circulating wheel 28, and the digital circulating winch 5 via a transmission connection. The horizontal circulating winch 4 drives the circulating cable 9 manually or by an electric motor. The traction radar trolley 13 moves horizontally along the suspended rail 12 to the predetermined vertical line position. The digital circulating winch drives the circulating cable 9 via a motor to pull the trolley 7 horizontally along the suspended rail 12. One end of the adjusting cable 9 is fixed to the adjusting winch 6, and the other end is fixed to the radar trolley at the farthest end. Other radar trolleys 13 are fixed in sections according to the deployment position of the speed measuring vertical line. The left side of the trolley 7 is equipped with a second wireless charging receiver module 72, the right side of the trolley 7 is equipped with a video monitor 73, and the lower or outer side of the trolley 7 is equipped with a radar current meter 76 and a radar water level meter 77. The second wireless charging receiver module 72, video monitor 73, radar current meter 76, and radar water level meter 77 are fixedly connected to the trolley 7. The trolley 7 is equipped with a digital lifting winch 71, a control terminal 74, and a battery 75. One end of the lifting cable 10 is fixedly connected to the digital lifting winch 71, and the other end is fixedly connected to the lead weight 24.

[0027] Preferably, the radar vehicle 13 is equipped with a radar water level gauge and a radar speed measuring instrument.

[0028] Preferably, the bottom of the first support 1 is equipped with an evaporator 25 and a soil moisture monitor 26 as needed, and the evaporator 25, the soil moisture monitor 26 and the control terminal 74 transmit signals via wired or wireless means.

[0029] Preferably, the vehicle 7 is also equipped with wireless or wired transmission and receiving equipment.

[0030] Preferably, the front of the lead fish 24 is equipped with a rotor flow meter 241 and an electronic flow meter 242 as needed, the tail or middle of the lead fish 24 is equipped with an ADCP 243 as needed, the top of the lead fish 24 is fixedly connected with a remote-controlled sediment sampler 244, and the tail or bottom of the lead fish 24 is also equipped with a sediment analyzer, a depth sounder, a water thermometer, and a multi-parameter water quality sensor as needed. Example 2

[0031] like Figure 1-5When the fixed structure of the multifunctional, station-less, all-element hydrological station monitoring device is a cross-river cableway support structure, the multifunctional, station-less, all-element hydrological station monitoring device includes a first support 1, a second support 15, a main cable 27, a horizontal circulating winch 4, a digital circulating winch 5, an adjusting winch 6, a traveling trolley 7, a circulating cable 8, an adjusting cable 9, a lifting cable 10, a radar traveling trolley 13, a lead weight 24, and a radar track 29. The first support 1 and the second support 15 are vertically fixed to the ground, and the bottom of the first support 1 and the second support 15 are provided with ground anchors. The upper part of the first support 1 is provided with a horizontal circulating winch 4, a digital circulating winch 5, an adjusting winch 6, and a support pulley. The horizontal circulating winch 4, the digital circulating winch 5, and the adjusting winch 6 are fixedly connected to the first support 1. The upper part of the second support 15 is provided with a horizontal circulating winch 4, a circulating wheel 28, and a support pulley. The horizontal circulating winch 4, the circulating wheel 28, and the second support 15 are fixedly connected to the second support 15. The main cable 27 passes through the upper support of the first support 1. The support pulley, the upper support pulley of the second support 15, and the circulating pulley 28 are fixedly connected at both ends to the ground anchors on the bottom surfaces of the first support 1 and the second support 15; a tension sensor 19 is fixedly connected to the main cable 27; a wind speed and direction indicator 14 is provided on the top of the first support 1 and is fixedly connected to the first support 1; a first wireless charging transmitter module 23 is provided below the digital circulating winch 5 and is fixedly connected to the first support 1; a first maintenance platform 16 is provided in the middle of the first support 1 and is fixedly connected to the first support 1; a tilt sensor 18 is provided below the circulating pulley 28 and is fixedly connected to the second support 15; a winch power supply line 20 and a horizontal limit switch 21 are also provided on the upper part of the main cable 27. The winch power supply line 20 is electrically connected to the traveling crane 7 and the radar traveling crane 13 and can supply power to the traveling crane 7 and the radar traveling crane 13. The horizontal limit switch 21 can control the power supply of the winch power supply line 20.

[0032] The first circulating cable 81 is mounted on the digital circulating winch 5 and the circulating pulley 28, and is connected to the digital circulating winch 5 and the circulating pulley 28 via a transmission connection. A sheave 11 is mounted on the first circulating cable 81, and a traveling trolley 7 is mounted below the sheave 11. The traveling trolley 7 is fixedly connected to the sheave 11. The digital circulating winch 5 drives the circulating cable 9 via a motor to pull the traveling trolley 7 horizontally along the main cable 27. The second circulating cable 82 is mounted on the horizontal circulating winch 4 at the top of the first support 1 and the second support 15. The radar track 29 is fixed at both ends to the first support 1 and the second support 15. At the top of the frame 15, a gantry 11 is installed on the radar track 29, and a radar trolley 13 is installed under the gantry 11. The horizontal circulating winch 4 pulls the radar trolley 13 horizontally along the radar track 29 to the predetermined vertical line position by means of manual or electric drive of the circulating cable 82. One end of the adjusting cable 9 is fixed to the adjusting winch 6, and the other end is fixed to the radar trolley 13 at the farthest end. Other radar trolleys 13 are fixed in sections according to the deployment position of the speed measuring vertical line. A rain gauge 22 is installed above the first maintenance platform 16 and is fixedly connected to the first maintenance platform 16.

[0033] The crane 7 has a second wireless charging receiver module 72 on its left side, and a video monitoring 73 on its side or bottom as needed. The crane 7 also has a radar flow meter 76 and a radar water level meter 77 as needed. The second wireless charging receiver module 72, video monitoring 73, radar flow meter 76, and radar water level meter 77 are fixedly connected to the crane 7. The crane 7 has a digital lifting winch 71, a control terminal 74, and a battery 75 inside. One end of the lifting cable 10 is fixedly connected to the digital lifting winch 71, and the other end is fixedly connected to the lead weight 24.

[0034] Preferably, the radar vehicle 13 is equipped with a radar water level gauge and a radar speed measuring instrument.

[0035] Preferably, the bottom of the first support 1 is equipped with an evaporator 25 and a soil moisture monitor 26, and the evaporator 25, the soil moisture monitor 26 and the control terminal 74 transmit signals via wired or wireless means as needed.

[0036] Preferably, the vehicle 7 is also equipped with wireless or wired transmission and receiving equipment.

[0037] Preferably, the front of the lead fish 24 is connected to a rotor flow meter 241 and an electronic flow meter 242 as needed, the tail or middle of the lead fish 24 is connected to an ADCP 243 as needed, the top of the lead fish 24 is connected to a remote-controlled sediment sampler 244 as needed, and the tail or middle of the lead fish 24 is also equipped with a sediment analyzer, a depth sounder, a water thermometer, and a multi-parameter water quality sensor as needed.

[0038] Working principle: 1) Determine the length of truss beam 3 and the span of main cable 27 based on the width of the water surface at the design water level; 2) Determine the bottom width and height of truss beam 3 based on the length of truss beam 3 and the weight of lead weight 24; determine the specifications and model of the wire rope based on the span of main cable 27 and the weight of lead weight 24; 3) Determine the height of the threaded holes on the first support 1 and the second support 15 based on the angle between the stay cable 2 and the truss beam 3; 4) Determine the structural dimensions of the first support 1 and the second support 15 based on the bottom width and height of the truss beam 3; 5) Determine the motor power of the digital lifting winch 71, the structural dimensions of the drum of the digital lifting winch 71, and the length of the lifting cable 10 based on the weight of the lead weight 24 and the lifting range; 6) Install a single-station, multi-functional, buildingless, full-element hydrological station monitoring device based on the above data; 7) Connect multiple single-station, multi-functional, buildingless, full-element hydrological monitoring devices to the central station control terminal and mobile control terminal via the Internet of Things to form a regional buildingless, full-element hydrological monitoring network system.

[0039] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0040] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this invention patent should be determined by the appended claims.

Claims

1. A station-less full-factor hydrological station monitoring device, characterized in that, The utility model relates to a wind turbine maintenance device, including first support (1), second support (15), horizontal loop winch (4), digital loop winch (5), adjustment winch (6), travelling crane (7), loop cable (8), adjustment cable (9), lifting cable (10), radar travelling crane (13), lead fish (24), first support (1) second support (15) is fixed vertically on the ground, and the fixed structure is equipped between first support (1) second support (15), the upper portion of first support (1) is equipped with anemorumbometer (14), and anemorumbometer (14) is fixedly connected with first support (1), the middle part of first support (1) is equipped with first overhaul platform (16), and first overhaul platform (16) is fixedly connected with first support (1), the middle part of second support (15) is equipped with inclination sensor (18), and inclination sensor (18) is fixedly connected with second support (15), the lower side of fixed structure is equipped with two groups of tracks, and the track sliding connection has a plurality of hanger wheels (11), and the lower portion of the hanger wheel (11) connected by one track is equipped with a plurality of radar travelling cranes (13), and the lower portion of the hanger wheel (11) connected by another track is equipped with travelling crane (7), and the travelling crane (7) radar travelling crane (13) is fixedly connected with hanger wheel (11), The upper portion of first support (1) is equipped with horizontal loop winch (4), digital loop winch (5), adjustment winch (6), and horizontal loop winch (4) digital loop winch (5) adjustment winch (6) are fixedly connected with first support (1), and the upper portion of second support (15) is equipped with loop wheel (28), and loop wheel (28) is fixedly connected with second support (15), and the lower portion of the fixed structure connection of support (1) is equipped with first wireless charging emission module (23), and first wireless charging emission module (23) is fixedly connected with first support (1), and loop cable (8) is sleeved on horizontal loop winch (4), loop wheel (28) and digital loop winch (5), and horizontal loop winch (4) loop wheel (28) and digital loop winch (5) are transmissionly connected with loop cable (8), one end of adjustment cable (9) is fixed in adjustment winch (6), and the other end is fixed on radar travelling crane (13), and radar travelling crane (13) is fixed according to the sectional fixing of speed measuring vertical line layout position, and the upper portion of fixed structure is equipped with winch power supply slide wire (20), horizontal limit switch (21), and winch power supply slide wire (20) is electrically connected with travelling crane (7) radar travelling crane (13), The left side of the row car (7) is provided with a second wireless charging receiving module (72), the row car (7) is provided with a video monitoring (73), the lower part or the side of the row car (7) is provided with a radar flow meter (76) and a radar water level meter (77); the second wireless charging receiving module (72), the video monitoring (73), the radar flow meter (76) and the radar water level meter (77) are fixedly connected with the row car (7); the inside of the row car (7) is provided with a digital lifting winch (71), a control terminal (74) and a storage battery (75), one end of the lifting cable (10) is fixedly connected with the digital lifting winch (71), and the other end is fixedly connected with the lead fish (24).

2. The non-station full-factor hydrological station monitoring device according to claim 1, characterized in that, The ground near the first support (1) is provided with an evaporator (25) and a soil moisture monitoring instrument (26).

3. The station-less full-factor hydrological station monitoring device according to claim 1, wherein, The inside of the row car (7) is further provided with a wireless or wired transmission receiving device.

4. The station-less full-factor hydrological station monitoring device according to claim 1, wherein, The front of the lead fish (24) is fixedly connected with a rotor flow meter (241) and an electronic flow meter (242), the tail or the middle of the lead fish (24) is fixedly connected with an ADCP (243), the upper part of the lead fish (24) is fixedly connected with a remote control sediment sampler (244), and the inside or the outside of the lead fish (24) is further provided with a sand measuring instrument, a depth finder, a water thermometer and a multi-parameter water quality sensor.

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