Intelligent hydro-meteorological observation system

Abstract

The invention relates to the technical field of hydro meteorology detection, in particular to an intelligent hydro meteorology observation system which comprises an observation support and a bottom mounting seat. The two ends of the position regulation and control belt are connected with the observation support and the bottom mounting base respectively, and a plurality of sections of control toothed plates are arranged on the position regulation and control belt; the temperature and humidity monitoring mechanism is connected with the observation support and the position regulation and control belt, and the temperature and humidity monitoring mechanism comprises a timing pulling assembly, a station switching observation cylinder and a rotary monitoring assembly; the intelligent hydro-meteorological observation system can accurately monitor the temperature and humidity of different dimension spaces, ensures the accuracy of the monitoring result, and achieves the significance of correctly guiding the work of workers.

Description

Technical Field

[0001] The invention relates to the technical field of hydrological and meteorological detection, and in particular to an intelligent hydrological and meteorological observation system. Background Art

[0002] Faced with severe problems such as frequent extreme weather events, water shortages and increased pollution caused by global climate change, the rise of intelligent hydrological and meteorological observation systems is an inevitable product of the intersection of scientific and technological progress and global environmental challenges. In the intelligent hydrological and meteorological observation system, temperature and humidity monitoring occupies a pivotal position. It is an indispensable cornerstone for assessing environmental conditions, predicting weather changes and water resource management. The system uses high-precision temperature and humidity sensors to capture subtle changes in temperature and humidity in the air in real time to ensure accurate data.

[0003] Most of the existing intelligent hydrological and meteorological observation systems are fixedly installed during use to observe a certain area. However, due to the influence of factors such as weather, the temperature and humidity are unevenly distributed, and it is difficult for fixed temperature and humidity monitoring devices to accurately monitor different dimensions, especially in areas with a lot of dust, which may cause staff to misjudge the monitoring results and affect the observation effect. It is very inconvenient to use. Therefore, in view of the above situation, it is urgent to develop an intelligent hydrological and meteorological observation system to overcome the shortcomings in current practical applications. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent hydrological and meteorological observation system to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] An intelligent hydrological and meteorological observation system, the intelligent hydrological and meteorological observation system comprising:

[0007] Observation bracket and bottom mount;

[0008] A position regulating belt, the two ends of which are respectively connected to the observation bracket and the bottom mounting seat, and the position regulating belt is provided with a plurality of control tooth plates;

[0009] and a temperature and humidity monitoring mechanism, which is respectively connected to the observation bracket and the position control belt, wherein the temperature and humidity monitoring mechanism includes a timing pulling component, a station switching observation cylinder and a rotation monitoring component;

[0010] The timing pulling assembly is located on the observation bracket, and a station switching observation tube is installed on the timing pulling assembly. The station switching observation tube passes through the position control belt and is slidably connected to the position control belt. A rotation monitoring assembly is installed in the station switching observation tube. The rotation monitoring assembly is detachably connected to several sections of control tooth plates on the position control belt, and the rotation assembly is also electrically connected to the timing pulling assembly.

[0011] As a further solution of the present invention: the rotation monitoring component includes:

[0012] A support ring seat, the support ring seat is connected to the inner bottom wall of the station switching observation cylinder;

[0013] A driving swivel, the driving swivel is rotatably mounted on the supporting ring seat, and a plurality of tooth columns are evenly distributed around the top of the driving swivel;

[0014] A roller gear sleeve, wherein the roller gear sleeve is sleeved on the support ring seat and the driving swivel, wherein the roller gear sleeve is composed of two semicircular structures connected by bolts, and a smooth oblique tooth groove is provided in the roller gear sleeve, and the oblique tooth groove is clamped and connected with the tooth column;

[0015] A wireless monitor, the wireless monitor being located on a side wall of the roller gear sleeve;

[0016] An observation slot, which is provided on the station switching observation tube and is detachably connected to the wireless monitor;

[0017] And a cleaning unit and a transmission unit, both of which are located in the station switching observation tube, the cleaning unit is slidably connected to the roller gear sleeve and electrically connected to the timing pulling assembly, and the transmission unit is also detachably connected to the control gear plate.

[0018] As a further solution of the present invention: the cleaning unit comprises:

[0019] A control spring, one end of which is connected to the inner wall of the station switching observation tube, and the number of the control springs is two sets;

[0020] A wiping panel, the two ends of which are respectively connected to the two sets of control springs, and a sponge pad is also provided on the wiping panel, and the sponge pad is slidably connected to the side wall of the roller gear sleeve;

[0021] And a detection sensor, the detection sensor and the wireless monitor are installed on the side wall of the roller gear sleeve opposite to each other, the detection sensor and the wiping panel are detachably connected, and the detection sensor is also electrically connected to the timing pulling component.

[0022] As a further solution of the present invention: the transmission unit comprises:

[0023] A tooth groove, the tooth groove is located on the driving swivel;

[0024] Transmission gear 2, the transmission gear 2 is rotatably connected to the support ring seat through a second rotating shaft, and the transmission gear 2 is also meshingly connected to the tooth groove;

[0025] Transmission gear 1, the transmission gear 1 is rotatably mounted in the station switching observation cylinder via a rotating shaft 1, and the transmission gear 1 is also detachably connected to a control tooth plate provided on the position regulating belt;

[0026] And a transmission member, wherein the transmission member is connected to the rotating shaft one and the rotating shaft two respectively.

[0027] As a further solution of the present invention: it also includes: a limit column, the limit column is located on the station switching observation cylinder;

[0028] And an annular groove, which is opened at the end of the roller gear sleeve and is clamped and connected with the limiting column.

[0029] As a further solution of the present invention: the timing pulling assembly comprises:

[0030] A winding bin and a double-headed motor, both of which are located on the observation bracket, and the double-headed motor is electrically connected to the rotation monitoring component;

[0031] A reel, one end of which is connected to the output end of the double-headed motor, and the other end of which passes through the reel bin and is rotatably connected to the reel bin; and

[0032] A suspension rope, one end of which is wound around the winding shaft, and the other end of which passes through the winding bin and is connected to the station switching observation tube.

[0033] As a further solution of the present invention: it also includes: a counterweight ring, the counterweight ring is fixedly mounted on the bottom end of the station switching observation tube;

[0034] And a tilt detector, wherein the number of the tilt detectors is multiple and the multiple tilt detectors are evenly distributed on the counterweight ring.

[0035] Compared with the prior art, the present invention has the following beneficial effects:

[0036] When conducting meteorological observation in a designated area, first, the observation bracket and the bottom mounting seat are set up, which can be connected to the ground and the top frame of the designated detection area (or can be connected to other components, and the connection method can be bolted). At this time, the position control belt is in a taut state, and the several sections of control tooth plates set on the position control belt can correspond to the several monitoring points set longitudinally in the observation area to be observed, wherein the number and the installation position are corresponding (wherein, the number of control tooth plates is multiple, which can be evenly distributed on the position control belt, or unevenly distributed, which will not be described in detail here), and then, the station switching observation tube is set up, wherein a counterweight ring is provided at the bottom end of the station switching observation tube, and multiple counterweight rings are set up to ensure the balance of the station switching observation tube in a suspended state, and a cover is detachably installed on the top of the station switching observation tube, so as to facilitate the inspection and maintenance of the equipment in the station switching observation tube by disassembly and assembly, and the cover also runs through the position control belt. At this time, the station switching observation tube is located between the observation bracket and the bottom mounting seat. When observing the temperature and humidity in the designated observation area When the position of the workstation is monitored, the timing pull component is started, which can drive the station switching observation tube to slide on the position control belt. When the rotating monitoring component in the station switching observation tube encounters the control tooth plate, it will be meshed with the control tooth plate, and the rotating monitoring component will be put into operation, and the timing pull component will stop working at the same time. The stop time of the timing pull component can be manually set. During the period when the timing pull component stops working, the rotating monitoring component can monitor the temperature and humidity at this height. When the timing time is reached, the timing pull component will drive the station switching observation tube and the rotating monitoring component to continue to move on the position control belt until the temperature and humidity monitoring work is carried out near the next dimension of space. The timing pull component can also be manually controlled to meet the needs of actual work and realize repeated and sufficient monitoring of a certain dimension. No more details are given here. The temperature and humidity of different dimensional spaces can be accurately monitored by cooperating with the position control belt and the control tooth plate through the set temperature and humidity monitoring mechanism, so as to ensure the accuracy of the monitoring results, realize the significance of giving correct guidance to the staff, and provide convenience for the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the three-dimensional structure of the front side of the hydrological and meteorological observation system in an embodiment of the present invention.

[0038] Figure 2 It is a schematic diagram of the three-dimensional structure of the hydrological and meteorological observation system in the embodiment of the present invention from the rear side.

[0039] Figure 3 It is a three-dimensional structural schematic diagram of the installation position of the counterweight ring in an embodiment of the present invention.

[0040] Figure 4 It is a schematic diagram of the enlarged structure of the observation bracket in the embodiment of the present invention.

[0041] Figure 5 It is a schematic diagram of the three-dimensional structure of the station switching observation tube in an embodiment of the present invention.

[0042] Figure 6 It is a schematic diagram of the main structure of the station switching observation tube in an embodiment of the present invention.

[0043] Figure 7 It is a schematic diagram of the main cross-sectional structure of the station switching observation tube in an embodiment of the present invention.

[0044] Figure 8 For the embodiment of the present invention Figure 6 Schematic diagram of the enlarged structure of A.

[0045] Fig. 9 For the embodiment of the present invention Figure 6 B is an enlarged schematic diagram of the cross-sectional structure.

[0046] Fig.10 It is a three-dimensional structural schematic diagram of the tooth column distribution in an embodiment of the present invention.

[0047] In the figure: 1-observation bracket, 2-winding bin, 3-winding shaft, 4-double-headed motor, 5-suspension pull rope, 6-position control belt, 7-driving tooth plate, 8-sealing cap, 9-station switching observation tube, 10-bottom mounting seat, 11-support ring seat, 12-driving swivel, 13-tooth column, 14-tooth groove, 15-transmission gear one, 16-rotating shaft one, 17-transmission member, 18-rotating shaft two, 19-transmission gear two, 20-roller gear sleeve, 21-wireless monitor, 22-observation notch, 23-limiting column, 24-annular groove, 25-control spring, 26-wiping panel, 27-detection sensor, 28-counterweight ring, 29-tilt detector. DETAILED DESCRIPTION

[0048] 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.

[0049] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0050] See also Figure 1-Figure 10 , an embodiment of the present invention provides an intelligent hydrological and meteorological observation system, the intelligent hydrological and meteorological observation system comprising:

[0051] Observation bracket 1 and bottom mounting seat 10;

[0052] A position regulating belt 6, the two ends of which are respectively connected to the observation bracket 1 and the bottom mounting seat 10, and the position regulating belt 6 is provided with a plurality of control tooth plates 7;

[0053] and a temperature and humidity monitoring mechanism, which is respectively connected to the observation bracket 1 and the position control belt 6, wherein the temperature and humidity monitoring mechanism includes a timing pulling component, a station switching observation cylinder 9 and a rotation monitoring component;

[0054] The timing pulling assembly is located on the observation bracket 1, and a station switching observation tube 9 is installed on the timing pulling assembly. The station switching observation tube 9 passes through the position control belt 6 and is slidably connected to the position control belt 6. A rotation monitoring assembly is installed in the station switching observation tube 9. The rotation monitoring assembly is detachably connected to several sections of control tooth plates 7 on the position control belt 6, and the rotation assembly is also electrically connected to the timing pulling assembly.

[0055] When the meteorological observation is carried out in the designated area, first, the observation bracket 1 and the bottom mounting seat 10 are arranged, and the ground and the top frame of the designated detection area can be connected (or connected with other components, and the connection method can be bolted). At this time, the position control belt 6 is in a taut state, and the several sections of control tooth plates 7 arranged on the position control belt 6 can correspond to the several monitoring points arranged longitudinally in the observation area, wherein the number and the installation position are corresponding (wherein, the number of the control tooth plates 7 is multiple, which can be evenly distributed on the position control belt 6, or not. The station switching observation tube 9 is then provided with a counterweight ring 28 at the bottom end thereof, and a plurality of 29 are provided to ensure the balance of the station switching observation tube 9 in the suspended state, and a cover 8 is detachably installed on the top of the station switching observation tube 9, so as to facilitate the inspection and maintenance of the equipment in the station switching observation tube 9 by disassembly and assembly. The cover 8 also runs through the position regulating belt 6. At this time, the station switching observation tube 9 is located between the observation bracket 1 and the bottom mounting seat 10. When the designated observation is When the temperature and humidity in the measuring area are monitored, the timing pull component is started, which can drive the station switching observation tube 9 to slide on the position control belt 6. When the rotating monitoring component in the station switching observation tube 9 encounters the control tooth plate 7, it will be meshed with the control tooth plate 7, and the rotating monitoring component will be put into operation, and the timing pull component will stop working at the same time. Among them, the stop time of the timing pull component can be manually set. During the period when the timing pull component stops working, the rotating monitoring component can monitor the temperature and humidity at this height. When the timing time is reached, the timing pull component will drive the station switching observation tube 9 and the rotating monitoring component to continue to move on the position control belt 6 until the temperature and humidity monitoring work is carried out near the next dimension of space. Among them, the timing pull component can also be manually controlled to meet the needs of actual work and realize repeated and sufficient monitoring of a certain dimension. No more details are given here. Through the cooperation of the set temperature and humidity monitoring mechanism with the position control belt 6 and the control tooth plate 7, the temperature and humidity of different dimensional spaces can be accurately monitored to ensure the accuracy of the monitoring results, realize the significance of giving correct guidance to the staff, and provide convenience for the staff.

[0056] In one embodiment of the present invention, see Figure 1-Figure 10 , the rotation monitoring component comprises:

[0057] A support ring seat 11, wherein the support ring seat 11 is connected to the inner bottom wall of the station switching observation tube 9;

[0058] A driving swivel 12, wherein the driving swivel 12 is rotatably mounted on the supporting ring seat 11, and a plurality of tooth columns 13 are evenly distributed on the top of the driving swivel 12 in the circumferential direction;

[0059] A roller gear sleeve 20, wherein the roller gear sleeve 20 is sleeved on the support ring seat 11 and the driving swivel 12, wherein the roller gear sleeve 20 is composed of two semicircular structures connected by bolts, and a smooth oblique tooth groove is provided in the roller gear sleeve 20, and the oblique tooth groove is clamped and connected with the tooth column 13;

[0060] A wireless monitor 21, wherein the wireless monitor 21 is located on the side wall of the roller gear sleeve 20;

[0061] An observation slot 22, which is provided on the station switching observation tube 9 and is detachably connected to the wireless monitor 21;

[0062] And a cleaning unit and a transmission unit, both of which are located in the station switching observation tube 9, the cleaning unit is slidingly connected to the roller gear sleeve 20, and is electrically connected to the timing pulling assembly, and the transmission unit is also detachably connected to the control gear plate 7.

[0063] The cleaning unit comprises:

[0064] A control spring 25, one end of which is connected to the inner wall of the station switching observation tube 9, and the number of the control springs 25 is two sets;

[0065] A wiping panel 26, the two ends of which are respectively connected to the two sets of the control springs 25, and a sponge pad is also provided on the wiping panel 26, and the sponge pad is slidably connected to the side wall of the roller gear sleeve 20;

[0066] And a detection sensor 27, the detection sensor 27 and the wireless monitor 21 are installed on the side wall of the roller gear sleeve 20, the detection sensor 27 and the wiping panel 26 are detachably connected, and the detection sensor 27 is also electrically connected to the timing pulling component.

[0067] The transmission unit comprises:

[0068] A tooth groove 14, wherein the tooth groove 14 is located on the driving swivel 12;

[0069] A second transmission gear 19, wherein the second transmission gear 19 is rotatably connected to the support ring seat 11 via a second rotating shaft 18, and the second transmission gear 19 is also meshedly connected to the tooth groove 14;

[0070] A transmission gear 15, wherein the transmission gear 15 is rotatably mounted in the station switching observation tube 9 via a rotating shaft 16, and the transmission gear 15 is also detachably connected to a control toothed plate 7 provided on the position regulating belt 6;

[0071] And a transmission member 17, wherein the transmission member 17 is connected to the rotating shaft 16 and the rotating shaft 2 18 respectively.

[0072] It also includes: a limit column 23, the limit column 23 is located on the station switching observation tube 9;

[0073] And an annular groove 24 , which is opened at the end of the roller gear sleeve 20 and is clamped and connected with the limiting column 23 .

[0074] When monitoring the temperature and humidity in different areas within the designated observation area, the timing pull assembly is started, and the counterweight ring 28 provided at the bottom of the station switching observation tube 9 is cooperated. At this time, the station switching observation tube 9 moves upward or downward, and when the control gear plate 7 enters the station switching observation tube 9 and contacts the transmission gear 15, the control gear plate 7 and the transmission gear 15 are in a meshing connection state, thereby driving the transmission gear 15 to rotate. When the transmission gear 15 rotates, the transmission member 17 can be driven by the rotating shaft 16 to drive the rotating shaft 2 18 to rotate, wherein the transmission member 17 can adopt a set of conical gears. In order to realize vertical transmission, when the rotating shaft 18 rotates, the transmission gear 19 can be driven to rotate, and through the meshing transmission effect between the gear groove 14, the driving ring 12 can be driven to rotate on the supporting ring seat 11, and the tooth column 13 can be driven to rotate synchronously. When the tooth column 13 rotates, the roller gear sleeve 20 can be driven to rotate on the driving ring 12, and the limiting column 23 can slide in the annular groove 24, so as to play a limiting role to ensure the stability of the rotation of the roller gear sleeve 20. When the roller gear sleeve 20 rotates, it can drive the wireless monitor 21 to rotate 180° to the observation slot 22. At this time, the transmission gear 15 is located in the middle of the control gear plate 7. During the rotation of the wireless monitor 21, it can be separated from the sponge pad on the wiping panel 26, so as to clean and wipe the wireless monitor 21 (especially for areas with more dust, to ensure the accuracy of the observation results), so as to ensure the accuracy of its subsequent detection work. In addition, the detection sensor 27 also rotates 180° and contacts the wiping panel 26. At this time, it can control the timing pull component to stop working, so that the station switching observation tube 9 can stop at this height, and the timing pull component starts timing. When After the timing is reached, or the staff starts the timing pulling component by themselves, the control tooth plate 7 can drive the transmission gear 15 to rotate again, and the roller gear sleeve 20 can be rotated 180° again, so that the wireless monitor 21 can be rotated to the wiping panel 26 for wiping again. At the same time, the wireless monitor 21 can also be protected before entering the next monitoring work. During the wiping process, the control spring 25 can always exert a pulling force on the wiping panel 26, so that the wiping panel 26 and the sponge pad are always slightly close to the side wall of the roller gear sleeve 20 to ensure the wiping effect.

[0075] In one embodiment of the present invention, see Figure 1-Figure 10 , the timing pull assembly comprises:

[0076] A winding bin 2 and a double-headed motor 4, both of which are located on the observation bracket 1, and the double-headed motor 4 is electrically connected to the rotation monitoring component;

[0077] A reel 3, one end of which is connected to the output end of the double-headed motor 4, and the other end of which passes through the reel bin 2 and is rotationally connected to the reel bin 2; and

[0078] A suspension rope 5 , one end of which is wound around the winding shaft 3 , and the other end of which passes through the winding bin 2 and is connected to the station switching observation tube 9 .

[0079] Under the manual or automatic control of the detection sensor 27, the double-headed motor 4 can be started, wherein the double-headed motor 4 can be in the form of a forward and reversible motor, so that it can reverse after the work station switching observation tube 9 reaches the top of the position control belt 6. When the double-headed motor 4 is started, it can drive the winding shaft 3 to rotate, so that the suspension rope 5 can be wound up, and under the pulling action of the suspension rope 5, the work station switching observation tube 9 can be moved upward, and when the double-headed motor 4 reverses, the wound suspension rope 5 will be released, and under the gravity of the counterweight ring 28 at the bottom of the work station switching observation tube 9, the work station switching observation tube 9 can be smoothly moved downward.

[0080] It should be noted that in the present invention, unless otherwise clearly specified and limited, the terms "slide", "rotate", "fix", "have" and the like should be understood in a broad sense, for example, it can be a welding connection, a bolt connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0081] 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. An intelligent hydrological and meteorological observation system, characterized in that: The intelligent hydrological and meteorological observation system comprises: Observation bracket and bottom mount; A position regulating belt, the two ends of which are respectively connected to the observation bracket and the bottom mounting seat, and the position regulating belt is provided with a plurality of control tooth plates; and a temperature and humidity monitoring mechanism, which is respectively connected to the observation bracket and the position control belt, wherein the temperature and humidity monitoring mechanism includes a timing pulling component, a station switching observation cylinder and a rotation monitoring component; The timing pulling assembly is located on the observation bracket, and a station switching observation tube is installed on the timing pulling assembly. The station switching observation tube passes through the position control belt and is slidably connected to the position control belt. A rotation monitoring assembly is installed in the station switching observation tube. The rotation monitoring assembly is detachably connected to several sections of control tooth plates on the position control belt, and the rotation assembly is also electrically connected to the timing pulling assembly.

2. The intelligent hydrological and meteorological observation system according to claim 1 is characterized in that: The rotation monitoring assembly comprises: A support ring seat, the support ring seat is connected to the inner bottom wall of the station switching observation cylinder; A driving swivel, the driving swivel is rotatably mounted on the supporting ring seat, and a plurality of tooth columns are evenly distributed around the top of the driving swivel; A roller gear sleeve, wherein the roller gear sleeve is sleeved on the support ring seat and the driving swivel, wherein the roller gear sleeve is composed of two semicircular structures connected by bolts, and a smooth oblique tooth groove is provided in the roller gear sleeve, and the oblique tooth groove is clamped and connected with the tooth column; A wireless monitor, the wireless monitor being located on a side wall of the roller gear sleeve; An observation slot, which is provided on the station switching observation tube and is detachably connected to the wireless monitor; And a cleaning unit and a transmission unit, both of which are located in the station switching observation tube, the cleaning unit is slidably connected to the roller gear sleeve and electrically connected to the timing pulling assembly, and the transmission unit is also detachably connected to the control gear plate.

3. The intelligent hydrological and meteorological observation system according to claim 2 is characterized in that: The cleaning unit comprises: A control spring, one end of which is connected to the inner wall of the station switching observation tube, and the number of the control springs is two sets; A wiping panel, the two ends of which are respectively connected to the two sets of control springs, and a sponge pad is also provided on the wiping panel, and the sponge pad is slidably connected to the side wall of the roller gear sleeve; And a detection sensor, the detection sensor and the wireless monitor are installed on the side wall of the roller gear sleeve opposite to each other, the detection sensor and the wiping panel are detachably connected, and the detection sensor is also electrically connected to the timing pulling component.

4. The intelligent hydrological and meteorological observation system according to claim 3 is characterized in that: The transmission unit comprises: A tooth groove, the tooth groove is located on the driving swivel; Transmission gear 2, the transmission gear 2 is rotatably connected to the support ring seat through a second rotating shaft, and the transmission gear 2 is also meshingly connected to the tooth groove; Transmission gear 1, the transmission gear 1 is rotatably mounted in the station switching observation cylinder via a rotating shaft 1, and the transmission gear 1 is also detachably connected to a control tooth plate provided on the position regulating belt; And a transmission member, wherein the transmission member is connected to the rotating shaft one and the rotating shaft two respectively.

5. The intelligent hydrological and meteorological observation system according to claim 4 is characterized in that: Also includes: A limit column, the limit column is located on the station switching observation cylinder; And an annular groove, which is opened at the end of the roller gear sleeve and is clamped and connected with the limiting column.

6. The intelligent hydrological and meteorological observation system according to any one of claims 1 to 5, characterized in that: The timing pull assembly comprises: A winding bin and a double-headed motor, both of which are located on the observation bracket, and the double-headed motor is electrically connected to the rotation monitoring component; A reel, one end of which is connected to the output end of the double-headed motor, and the other end of which passes through the reel bin and is rotatably connected to the reel bin; and A suspension rope, one end of which is wound around the winding shaft, and the other end of which passes through the winding bin and is connected to the station switching observation tube.

7. The intelligent hydrological and meteorological observation system according to claim 1 is characterized in that: Also includes: A counterweight ring, the counterweight ring being fixedly mounted on the bottom end of the station switching observation tube; And a tilt detector, wherein the number of the tilt detectors is multiple and the multiple tilt detectors are evenly distributed on the counterweight ring.

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