Building overflowing monitoring system for water conservancy

Abstract

The invention provides a building overcurrent monitoring system for water conservancy, which relates to the field of water conservancy monitoring and comprises a monitoring module, a data transmission module, a data processing module, a control center and a fixed base, the monitoring module comprises a flow rate and flow velocity detector, a water level detector, a fixed base, a bird repelling mechanism, a sewage cleaning mechanism and a water flow energy dissipation mechanism; the support rod is centrally and fixedly connected to the top end surface of the fixed base; the flow rate and flow velocity detector is fixedly connected to the lower part of the supporting rod; the water level detector is fixedly connected to the upper portion of the supporting rod. The solar panel is fixedly connected to the rear part of the supporting rod; the energy storage box is fixedly connected to the exterior of the supporting rod. Water flow impacts a driving water wheel to enable the driving water wheel to rotate, a connecting rod is made to rotate through a series of transmission, a shifting plate at the bottom of the connecting rod shifts floating objects on the water surface away from a detection area, and the problem that the floating objects are likely to shield the detection area is solved. And data collected by a monitoring system is deviated or abnormal.

Description

Technical Field

[0001] The present invention relates to the technical field of water conservancy monitoring, in particular to a water conservancy building overflow monitoring system. Background Art

[0002] During the use of water conservancy projects, in order to prevent the occurrence of flood disasters in a timely manner, it is usually necessary to monitor the overflow of water conservancy buildings in real time. In order to facilitate the monitoring of overflow, the staff usually use the water conservancy building overflow monitoring system. The existing water conservancy building overflow monitoring system is usually composed of a support frame, a water level detector and a flow rate and velocity detector.

[0003] For example: the invention patent with application number CN201910260648.5 discloses an intelligent flood control monitoring device for water conservancy projects, which specifically includes a main support rod and a water level monitoring device installed on one side of the main support rod; the lower end of the main support rod is fixedly connected to one side of the river channel; the intelligent flood control monitoring device for water conservancy projects also includes a river channel silt detection device located below the height monitoring device and a maintenance and retraction device located on one side of the main support rod; the water level monitoring device drives a spring through a motor, and the spring drives a rope, and the purpose of monitoring the water level is achieved by monitoring the length of the rope. The river channel silt detection device uses the impact of the water flow to make the monitoring device float, and senses the changes in the riverbed at different positions through the sensor; the side surface of the main support rod is provided with a controller, and the controller is fixedly connected to the main support rod. The beneficial effects of the present invention are simple structure and strong practicality.

[0004] However, when monitoring the filtration of water conservancy buildings, the flow of water will carry some floating objects toward the detection area of the water level detector and flow rate detector. These floating objects can easily block the detection area, causing deviations or anomalies in the data collected by the monitoring system, affecting the accuracy of the monitoring data and making it inconvenient to use. Summary of the Invention

[0005] In view of this, the present invention provides a water conservancy building overflow monitoring system, which has a stripper plate that can automatically push floating objects away from a detection area. Under the action of water flow, the driving water wheel will be impacted, causing the driving water wheel to rotate. During the process of driving the water wheel, the first pulley will be driven to rotate. During the process of rotation of the first pulley, the second pulley will be rotated through the transmission belt. During the process of rotation of the second pulley, the transmission shaft will be driven to rotate. During the process of rotation of the transmission shaft, the first bevel gear will be driven to rotate, and the second bevel gear meshed with it will be driven to rotate, so that the control shaft drives the third bevel gear to rotate. During the process of rotation of the third bevel gear, the fourth bevel gear will be driven to rotate, and the driving bevel gear will be driven to rotate. During the process of rotation of the driving bevel gear, the driving gear disk meshed with it will be driven to rotate. During the process of rotation of the driving gear disk, the connecting rod will be driven to rotate. During the process of rotation of the connecting rod, the stripper plate will be driven to rotate, and the debris floating on the water surface with the water flow will be pushed away from the detection area by the rotating stripper plate.

[0006] The present invention provides the purpose and efficacy of a water conservancy building overflow monitoring system, which specifically includes: a monitoring module, a data transmission module, a data processing module, a control center, and a fixed base; the monitoring module includes a flow and velocity detector, a water level detector, a fixed base, a bird-repelling mechanism, a pollution-cleaning mechanism, and a water flow energy dissipation mechanism; the support rod is centrally fixedly connected to the top surface of the fixed base; the flow and velocity detector is fixedly connected to the lower part of the support rod; the water level detector is fixedly connected to the upper part of the support rod; the solar panel is fixedly connected to the rear part of the support rod; the energy storage box is fixedly connected to the outside of the support rod; the bird-repelling mechanism is arranged at the upper part of the support rod; the pollution-cleaning mechanism is arranged at the lower part of the support rod; the water flow energy dissipation mechanism is arranged at the lower part of the pollution-cleaning mechanism; the data transmission module refers to a remote interactive device, and the data transmission module is communicated with the monitoring module to transmit overflow data; the data processing module includes data receiving software and data processing software; the data processing module is communicated with the data transmission module; the control center refers to a remote control terminal, and the control center is communicated with the data processing module.

[0007] Furthermore, the bird-repelling mechanism includes a connecting frame, a mounting frame, a driving motor, and an extrusion cam. The connecting frame is fixedly connected to the upper part of the support rod; the mounting frame is fixedly connected to the top surface of the connecting frame; the driving motor is bolted and fastened in the mounting frame; and the extrusion cam is coaxially fixedly connected to the outside of the output shaft of the driving motor.

[0008] Furthermore, the bird-repelling mechanism also includes a reciprocating slide rod, a connecting spring, and a connecting plate. The reciprocating slide rod is slidably connected in the connecting frame, and the position of the reciprocating slide rod is aligned with the extrusion cam; there are two connecting springs in total; the two connecting springs are fixedly connected to the inner side of the reciprocating slide rod, and the ends of the two connecting springs are fixedly connected to the outside of the connecting frame; the connecting plate is fixedly connected to the end of the reciprocating slide rod.

[0009] Furthermore, the bird-repelling mechanism also includes a control rack, a connecting shaft, a control gear, and a swinging bird-repelling rod, wherein the control rack is fixedly connected to the inner side of the connecting plate; the connecting shaft is rotatably connected to the upper part of the support rod; the control gear is fixedly connected to the outside of the connecting shaft; the control gear is meshed with the control rack; and the swinging bird-repelling rod is fixedly connected to the outside of the connecting shaft.

[0010] Furthermore, the cleaning mechanism includes a fixed frame, a driving water wheel, a first pulley, a transmission shaft, and a second pulley, the fixed frame is fixedly connected to the lower part of the support rod; the driving water wheel is rotatably connected to the rear part of the fixed frame; there are two first pulleys in total; the two first pulleys are symmetrically fixedly connected to the outside of the rotating shaft of the driving water wheel; the transmission shaft is rotatably connected inside the fixed frame; the position of the transmission shaft and the driving water wheel are aligned; there are two second pulleys in total; the two second pulleys are symmetrically fixedly connected to the outside of the transmission shaft; the two first pulleys on the same side are respectively connected to the two second pulleys on the same side through a transmission belt.

[0011] Furthermore, the cleaning mechanism also includes a first bevel gear, a control shaft, and a second bevel gear. The first bevel gear is fixedly connected to the outside of the transmission shaft; the control shaft is rotatably connected in the fixed frame; the second bevel gear is fixedly connected to the lower part of the control shaft; and the second bevel gear is meshed with the first bevel gear.

[0012] Furthermore, the cleaning mechanism also includes a third bevel gear, a mounting seat, a driving sprocket, a driving bevel gear, and a fourth bevel gear. The third bevel gear is fixedly connected to the upper part of the control shaft; the fourth bevel gear is engaged with the upper part of the third bevel gear; the driving bevel gear and the fourth bevel gear are coaxially fixedly connected; the mounting seat is fixedly connected to the outside of the support rod; the driving sprocket is rotatably connected in the mounting seat; and the driving bevel gear is engaged with the driving sprocket.

[0013] Furthermore, the cleaning mechanism also includes connecting rods and material stripping plates. There are multiple groups of connecting rods; the multiple groups of connecting rods are fixedly connected to the top end surface of the driving gear disc in a circular array; there are multiple groups of material stripping plates; the multiple groups of material stripping plates are respectively fixedly connected to the bottom end surfaces of the multiple groups of connecting rods.

[0014] Furthermore, the water flow energy dissipation mechanism includes a connecting tube, a reciprocating cam, a buffer vertical plate, a fixed vertical plate, and a fixed spring. The connecting tube is fixedly connected to the bottom end surface of the driving gear disc; the reciprocating cam is fixedly connected to the bottom end surface of the connecting tube; there are two buffer vertical plates in total, and the two buffer vertical plates are symmetrically slidably connected to the top surface of the fixed base; the two buffer vertical plates are aligned with the position of the reciprocating cam; there are two fixed vertical plates in total, and the two fixed vertical plates are symmetrically fixedly connected to the top surface of the fixed base, and there are two groups of fixed springs in total; the head ends of the two groups of fixed springs are respectively fixedly connected to the outer sides of the two fixed vertical plates, and the ends of the two groups of fixed springs are respectively fixedly connected to the inner sides of the two buffer vertical plates.

[0015] Beneficial effects When the present invention monitors the overflow of a water conservancy building, the water flow will impact the driving water wheel, causing the driving water wheel to rotate and driving the driving gear disc to rotate through a series of transmissions. During the rotation of the driving gear disc, the connecting rod will be driven to rotate, so that the material stripping plate at the bottom of the connecting rod will push floating objects on the water surface away from the detection area, preventing the floating objects on the water surface from blocking the detection areas of the flow rate and velocity detector and the water level detector, thereby ensuring the monitoring effect of the overflow of the water conservancy building, effectively improving the convenience of the water conservancy building overflow monitoring system, and making it more convenient to use.

[0016] In the process of driving the gear disc to rotate, the connecting cylinder will also be driven to rotate. Then, through a series of transmissions, the buffer vertical plate can slide back and forth, dispersing the energy of the water flow and reducing the impact of the water flow on the water conservancy building overflow monitoring system. At the same time, in the process of the sliding of the buffer vertical plate, part of the kinetic energy of the water flow is converted into other forms of energy, thereby playing a role in energy dissipation, further reducing the impact and interference of the water flow on the monitoring device, protecting the stable operation of the water conservancy building overflow monitoring system, and improving the stability of the water conservancy building overflow monitoring system. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments are briefly introduced below.

[0018] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0019] In the attached figure: Figure 1 It is a structural diagram of the system of the present invention.

[0020] Figure 2 It is a schematic diagram of the axonometric structure of the present invention.

[0021] Figure 3 It is a schematic diagram of the axonometric structure of the present invention from a rear view.

[0022] Figure 4 It is a schematic diagram of the axonometric structure of the present invention when viewed from above.

[0023] Figure 5 This invention Figure 4 A schematic diagram of the enlarged structure.

[0024] Figure 6 It is a schematic diagram of the axonometric structure of the reciprocating slide rod of the present invention.

[0025] Figure 7 It is a schematic cross-sectional structural diagram of the present invention.

[0026] Figure 8 It is a schematic diagram of the axonometric structure of the connecting tube of the present invention.

[0027] Figure 9 This invention Figure 8 Schematic diagram of the enlarged structure at point B.

[0028] Figure 10 It is a schematic cross-sectional structural diagram of the buffer vertical plate of the present invention.

[0029] Reference Signs List 1. Monitoring module; 101. Flow rate detector; 102. Water level detector; 2. Data transmission module; 3. Data processing module; 4. Control center; 5. Fixed base; 501. Support rod; 502. Solar panel; 503. Energy storage box; 504. Connecting frame; 505. Mounting frame; 506. Drive motor; 507. Extrusion cam; 508. Reciprocating slide; 509. Connecting spring; 510. Connecting plate; 511. Control rack; 512. Connecting shaft; 513. Control gear; 514. Swinging bird repellent Rod; 515, fixed frame; 516, driving water wheel; 517, first pulley; 518, transmission shaft; 519, second pulley; 520, first bevel gear; 521, control shaft; 522, second bevel gear; 523, third bevel gear; 524, mounting seat; 525, driving gear disc; 526, connecting rod; 527, stripping plate; 528, connecting cylinder; 529, reciprocating cam; 530, buffer vertical plate; 531, fixed vertical plate; 532, fixed spring; 533, driving bevel gear; 534, fourth bevel gear. DETAILED DESCRIPTION

[0030] Example The present invention provides a water conservancy building overflow monitoring system, please refer to Figures 1 to 10 As shown, it includes: a monitoring module 1, a data transmission module 2, a data processing module 3, a control center 4, and a fixed base 5; The monitoring module 1 includes a flow rate and velocity detector 101, a water level detector 102, a fixed base 5, a bird-repelling mechanism, a pollution-cleaning mechanism and a water flow energy dissipation mechanism; the support rod 501 is centrally fixedly connected to the top surface of the fixed base 5; the flow rate and velocity detector 101 is fixedly connected to the lower part of the support rod 501; the water level detector 102 is fixedly connected to the upper part of the support rod 501; the solar panel 502 is fixedly connected to the rear part of the support rod 501; the energy storage box 503 is fixedly connected to the outside of the support rod 501; the bird-repelling mechanism is arranged at the upper part of the support rod 501; the pollution-cleaning mechanism is arranged at the lower part of the support rod 501; the water flow energy dissipation mechanism is arranged at the lower part of the pollution-cleaning mechanism; the data transmission module 2 refers to a remote interactive device, and the data transmission module 2 is communicated with the monitoring module 1 to transmit the overflow data; the data processing module 3 includes data receiving software and data processing software; the data processing module 3 is communicated with the data transmission module 2; the control center 4 refers to a remote control terminal, and the control center 4 is communicated with the data processing module 3.

[0031] Among them, the bird-repelling mechanism includes a connecting frame 504, a mounting frame 505, a driving motor 506, and an extrusion cam 507. The connecting frame 504 is fixedly connected to the upper part of the support rod 501; the mounting frame 505 is fixedly connected to the top surface of the connecting frame 504; the driving motor 506 is bolted and connected to the mounting frame 505; and the extrusion cam 507 is coaxially fixedly connected to the outside of the output shaft of the driving motor 506.

[0032] Among them, the bird-repelling mechanism also includes a reciprocating slide rod 508, a connecting spring 509, and a connecting plate 510. The reciprocating slide rod 508 is slidably connected in the connecting frame 504, and the position of the reciprocating slide rod 508 is aligned with the extrusion cam 507; there are two connecting springs 509; the two connecting springs 509 are fixedly connected to the inner side of the reciprocating slide rod 508, and the ends of the two connecting springs 509 are fixedly connected to the outside of the connecting frame 504; the connecting plate 510 is fixedly connected to the end of the reciprocating slide rod 508.

[0033] Among them, the bird-repelling mechanism also includes a control rack 511, a connecting shaft 512, a control gear 513, and a swinging bird-repelling rod 514. The control rack 511 is fixedly connected to the inner side of the connecting plate 510; the connecting shaft 512 is rotatably connected to the upper part of the support rod 501; the control gear 513 is fixedly connected to the outside of the connecting shaft 512; the control gear 513 is engaged with the control rack 511; and the swinging bird-repelling rod 514 is fixedly connected to the outside of the connecting shaft 512.

[0034] Among them, the cleaning mechanism includes a fixed frame 515, a driving water wheel 516, a first pulley 517, a transmission shaft 518, and a second pulley 519. The fixed frame 515 is fixedly connected to the lower part of the support rod 501; the driving water wheel 516 is rotatably connected to the rear part of the fixed frame 515; there are two first pulleys 517; the two first pulleys 517 are symmetrically fixedly connected to the outside of the rotating shaft of the driving water wheel 516; the transmission shaft 518 is rotatably connected inside the fixed frame 515; the position of the transmission shaft 518 is aligned with the driving water wheel 516; there are two second pulleys 519; the two second pulleys 519 are symmetrically fixedly connected to the outside of the transmission shaft 518; the two first pulleys 517 on the same side are respectively connected to the two second pulleys 519 on the same side through transmission belts.

[0035] Among them, the cleaning mechanism also includes a first bevel gear 520, a control shaft 521, and a second bevel gear 522. The first bevel gear 520 is fixedly connected to the outside of the transmission shaft 518; the control shaft 521 is rotatably connected to the fixed frame 515; the second bevel gear 522 is fixedly connected to the lower part of the control shaft 521; the second bevel gear 522 is engaged with the first bevel gear 520.

[0036] Among them, the cleaning mechanism also includes a third bevel gear 523, a mounting seat 524, a driving toothed disc 525, a driving bevel gear 533, and a fourth bevel gear 534. The third bevel gear 523 is fixedly connected to the upper part of the control shaft 521; the fourth bevel gear 534 is engaged with the upper part of the third bevel gear 523; the driving bevel gear 533 and the fourth bevel gear 534 are coaxially fixedly connected; the mounting seat 524 is fixedly connected to the outside of the support rod 501; the driving toothed disc 525 is rotatably connected in the mounting seat 524; the driving bevel gear 533 is engaged with the driving toothed disc 525.

[0037] Among them, the cleaning mechanism also includes connecting rods 526 and material stripping plates 527. There are multiple groups of connecting rods 526; multiple groups of connecting rods 526 are fixedly connected to the top end surface of the driving gear disc 525 in a circular array; there are multiple groups of material stripping plates 527; multiple groups of material stripping plates 527 are respectively fixedly connected to the bottom end surfaces of multiple groups of connecting rods 526.

[0038] Specific usage and function of this embodiment: In the present invention, by starting the driving motor 506, the driving motor 506 drives the extrusion cam 507 to rotate. During the rotation of the extrusion cam 507, the reciprocating slide 508 is squeezed back and forth. After being squeezed, the reciprocating slide 508 slides along the connecting frame 504 and squeezes the connecting spring 509. The elastic potential energy of the connecting spring 509 drives the reciprocating slide 508 to slide back and forth. During the reciprocating sliding of the reciprocating slide 508, the connecting plate 510 is driven to move back and forth. During the reciprocating movement of the connecting shaft 512, the control rack 511 is driven to move back and forth. During the reciprocating rotation of the control gear 513, the connecting shaft 512 is driven to rotate back and forth. During the reciprocating rotation of the connecting shaft 512, the swinging bird-repelling rod 514 is driven to swing back and forth. The birds resting on the support rod 501 are driven away by the reciprocating swing of the swinging bird-repelling rod 514. When monitoring the overflow of the water conservancy building, the fixed base 5 is inserted into the river channel, the flow rate and flow rate of the water flow are detected by the flow rate and flow rate detector 101, and the water level of the water flow is detected by the water level detector 102. The overflow of the water conservancy building is monitored and analyzed in real time. At the same time, under the action of the water flow, the The driving water wheel 516 impacts and rotates the driving water wheel 516. In the process of the driving water wheel 516 rotating, the first pulley 517 is driven to rotate. In the process of the first pulley 517 rotating, the second pulley 519 is rotated through the transmission belt. In the process of the second pulley 519 rotating, the transmission shaft 518 is driven to rotate. In the process of the transmission shaft 518 rotating, the first bevel gear 520 is driven to rotate. In the process of the first bevel gear 520 rotating, the second bevel gear 522 meshing with it is driven to rotate. In the process of the second bevel gear 522 rotating, the control shaft 521 is driven to rotate. In the process of the control shaft 521 rotating, the first bevel gear 520 is driven to rotate. The third bevel gear 523 rotates, and during the rotation of the third bevel gear 523, the fourth bevel gear 534 is driven to rotate, and during the rotation of the fourth bevel gear 534, the driving bevel gear 533 is driven to rotate, and during the rotation of the driving bevel gear 533, the driving gear plate 525 engaged therewith is driven to rotate, and during the rotation of the driving gear plate 525, the connecting rod 526 is driven to rotate, and during the rotation of the connecting rod 526, the material stripping plate 527 is driven to rotate. The rotating material stripping plate 527 is used to remove debris floating on the water surface with the water flow from the detection area, and the monitoring module 1 is powered and stored by the arrangement of the solar panel 502 and the energy storage box 503.

[0039] Example Based on Example 1, please refer to Figures 8 to 10As shown, it includes: a water flow energy dissipation mechanism, which includes a connecting tube 528, a reciprocating cam 529, a buffer vertical plate 530, a fixed vertical plate 531, and a fixed spring 532. The connecting tube 528 is fixedly connected to the bottom end surface of the driving gear disc 525; the reciprocating cam 529 is fixedly connected to the bottom end surface of the connecting tube 528; there are two buffer vertical plates 530, and the two buffer vertical plates 530 are symmetrically slidably connected to the top surface of the fixed base 5; the two buffer vertical plates 530 are aligned with the position of the reciprocating cam 529; there are two fixed vertical plates 531, and the two fixed vertical plates 531 are symmetrically fixedly connected to the top surface of the fixed base 5, and there are two groups of fixed springs 532; the head ends of the two groups of fixed springs 532 are respectively fixedly connected to the outer sides of the two fixed vertical plates 531, and the ends of the two groups of fixed springs 532 are respectively fixedly connected to the inner sides of the two buffer vertical plates 530.

[0040] Specific usage and function of this embodiment: In the present invention, when the driving gear disc 525 rotates, the connecting tube 528 will be driven to rotate, and when the connecting tube 528 rotates, the reciprocating cam 529 will be driven to rotate. When the reciprocating cam 529 rotates, the buffer vertical plate 530 will be squeezed back and forth, so that the buffer vertical plate 530 slides along the fixed base 5 and stretches the fixed spring 532, and the elastic potential energy of the fixed spring 532 itself causes the buffer vertical plate 530 to reciprocate, thereby dissipating the impact and interference of the water flow.

[0041] In this article, there are several points to note: 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0042] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0043] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. Water conservancy building overcurrent monitoring system, including: A monitoring module (1), a data transmission module (2), a data processing module (3), a control center (4), and a fixed base (5); the monitoring module (1) includes a flow rate and velocity detector (101), a water level detector (102), a fixed base (5), a bird-repelling mechanism, a pollution-clearing mechanism, and a water flow energy dissipation mechanism; a support rod (501) is centrally fixedly connected to the top surface of the fixed base (5); the feature is that the flow rate and velocity detector (101) is fixedly connected to the lower part of the support rod (501); the water level detector (102) is fixedly connected to the upper part of the support rod (501); the solar panel (502) is fixedly connected to the rear part of the support rod (501); the energy storage box (501 ... 3) is fixedly connected to the outside of the support rod (501); the bird-repelling mechanism is arranged on the upper part of the support rod (501); the pollution-clearing mechanism is arranged on the lower part of the support rod (501); the water flow energy dissipation mechanism is arranged on the lower part of the pollution-clearing mechanism; the data transmission module (2) refers to a remote interactive device, and the data transmission module (2) is connected in communication with the monitoring module (1) to transmit the overflow data; the data processing module (3) includes data receiving software and data processing software; the data processing module (3) is connected in communication with the data transmission module (2); the control center (4) refers to a remote control terminal, and the control center (4) is connected in communication with the data processing module (3).

2. The water conservancy building overflow monitoring system according to claim 1, characterized in that: The bird-repelling mechanism comprises a connecting frame (504), a mounting frame (505), a driving motor (506), and an extrusion cam (507); the connecting frame (504) is fixedly connected to the upper portion of the support rod (501); the mounting frame (505) is fixedly connected to the top surface of the connecting frame (504); the driving motor (506) is bolted and connected to the inside of the mounting frame (505); and the extrusion cam (507) is coaxially fixedly connected to the outside of the output shaft of the driving motor (506).

3. The water conservancy building overflow monitoring system according to claim 2, characterized in that: The bird-repelling mechanism further comprises a reciprocating slide rod (508), a connecting spring (509), and a connecting plate (510). The reciprocating slide rod (508) is slidably connected in the connecting frame (504), and the position of the reciprocating slide rod (508) and the extrusion cam (507) are aligned. There are two connecting springs (509). Both connecting springs (509) are fixedly connected to the inner side of the reciprocating slide rod (508), and the ends of the two connecting springs (509) are fixedly connected to the outside of the connecting frame (504). The connecting plate (510) is fixedly connected to the end of the reciprocating slide rod (508).

4. The water conservancy building overflow monitoring system according to claim 3, characterized in that: The bird-repelling mechanism further comprises a control rack (511), a connecting shaft (512), a control gear (513), and a swinging bird-repelling rod (514); the control rack (511) is fixedly connected to the inner side of the connecting plate (510); the connecting shaft (512) is rotatably connected to the upper part of the support rod (501); the control gear (513) is fixedly connected to the outside of the connecting shaft (512); the control gear (513) is meshed with the control rack (511); and the swinging bird-repelling rod (514) is fixedly connected to the outside of the connecting shaft (512).

5. The water conservancy building overflow monitoring system according to claim 1, characterized in that: The cleaning mechanism comprises a fixed frame (515), a driving water wheel (516), a first pulley (517), a transmission shaft (518), and a second pulley (519), wherein the fixed frame (515) is fixedly connected to the lower part of the support rod (501); the driving water wheel (516) is rotatably connected to the rear part of the fixed frame (515); there are two first pulleys (517); the two first pulleys (517) are symmetrically fixedly connected to the outside of the rotation shaft of the driving water wheel (516); the transmission shaft (518) is rotatably connected to the inside of the fixed frame (515); the position of the transmission shaft (518) and the driving water wheel (516) are aligned; there are two second pulleys (519); the two second pulleys (519) are symmetrically fixedly connected to the outside of the transmission shaft (518); the two first pulleys (517) on the same side are respectively connected to the two second pulleys (519) on the same side through a transmission belt.

6. The water conservancy building overflow monitoring system according to claim 5, characterized in that: The dirt cleaning mechanism further comprises a first bevel gear (520), a control rotating shaft (521), and a second bevel gear (522); the first bevel gear (520) is fixedly connected to the outside of the transmission rotating shaft (518); the control rotating shaft (521) is rotatably connected to the inside of the fixing frame (515); the second bevel gear (522) is fixedly connected to the lower part of the control rotating shaft (521); and the second bevel gear (522) is meshed with the first bevel gear (520).

7. The water conservancy building overflow monitoring system according to claim 6, characterized in that: The cleaning mechanism further comprises a third bevel gear (523), a mounting seat (524), a driving toothed disc (525), a driving bevel gear (533), and a fourth bevel gear (534). The third bevel gear (523) is fixedly connected to the upper portion of the control shaft (521); the fourth bevel gear (534) is meshed with the upper portion of the third bevel gear (523); the driving bevel gear (533) and the fourth bevel gear (534) are coaxially fixedly connected; the mounting seat (524) is fixedly connected to the outside of the support rod (501); the driving toothed disc (525) is rotatably connected in the mounting seat (524); and the driving bevel gear (533) is meshed with the driving toothed disc (525).

8. The water conservancy building overflow monitoring system according to claim 7, characterized in that: The cleaning mechanism further comprises connecting rods (526) and material-diverting plates (527). The connecting rods (526) are provided in a plurality of groups; the plurality of connecting rods (526) are fixedly connected to the top end surface of the driving gear disc (525) in a ring array; the material-diverting plates (527) are provided in a plurality of groups; the plurality of material-diverting plates (527) are respectively fixedly connected to the bottom end surfaces of the plurality of connecting rods (526).

9. The water conservancy building overflow monitoring system according to claim 7, characterized in that: The water flow energy dissipation mechanism comprises a connecting tube (528), a reciprocating cam (529), a buffer vertical plate (530), a fixed vertical plate (531), and a fixed spring (532); the connecting tube (528) is fixedly connected to the bottom end surface of the driving gear disc (525); the reciprocating cam (529) is fixedly connected to the bottom end surface of the connecting tube (528); two buffer vertical plates (530) are provided, and the two buffer vertical plates (530) are symmetrically slidably connected to the top end surface of the fixed base (5); The two buffer vertical plates (530) are aligned with the position of the reciprocating cam (529); the fixed vertical plates (531) are provided in two pieces, and the two fixed vertical plates (531) are symmetrically fixedly connected to the top surface of the fixed base (5); the fixed springs (532) are provided in two groups; the head ends of the two groups of fixed springs (532) are respectively fixedly connected to the outside of the two fixed vertical plates (531), and the tail ends of the two groups of fixed springs (532) are respectively fixedly connected to the inside of the two buffer vertical plates (530).

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