Flood draining and discharging assembly for flood control project and dike construction method

Abstract

The invention discloses a flood discharge assembly for flood control engineering, which belongs to the technical field of flood control engineering, and comprises a flood discharge gate mechanism, the bottom of a vertical plate is fixedly connected with a plurality of groups of conical tip insertion rods, and a plurality of groups of round holes are formed in the conical tip insertion rods; by arranging a first screen, sludge and stone in flood can be screened, the separated sludge and stone can slide downwards along the inclined surface of the front end of a front plate and are stacked, when a conveying belt moves back and forth, a second shaft body can be driven to move up and down together, when the second shaft body moves upwards, a movable rod and a sliding rod can also move upwards, and the movable rod and the sliding rod can move upwards; when a second shaft body moves downwards, a movable rod and a sliding rod can also move downwards, and in the up-down moving process of the sliding rod, a cleaning brush can slide up and down on the front end face of a first screen, so that sludge and stones attached to the surface of the first screen are cleaned away, the situation that a drainage port is blocked is avoided, and the service life of the drainage port is prolonged. And meanwhile, the stability and the safety of the flood control project assembly are improved.

Description

Technical Field

[0001] The invention relates to the technical field of flood control engineering, and in particular to a flood control engineering flood discharge component and a dike construction method. Background Art

[0002] Flood control projects, flood discharge and flood discharge are important components of the flood control system. They each have different functions and roles. Flood control projects mainly refer to engineering measures built to control and prevent floods. These measures usually include levees, flood control walls, reservoirs, flood diversion projects, river regulation projects, etc. The main purpose of these projects is to reduce the impact of floods on human society and economy through various means such as blocking, discharging and storing. Flood discharge refers to the process of floods flowing naturally in the river. In flood control projects, flood discharge areas are usually set up in natural river channels and their two sides or between river bank embankments to discharge floods during major floods. The setting of flood discharge areas helps to ensure that floods can pass through the river smoothly and reduce the scouring and damage of floods on both sides of the river. Flood discharge is a method of artificially controlling water levels, usually used to prevent flood disasters. When there is continuous heavy rainfall upstream of the reservoir, causing the reservoir water level to exceed a certain limit, in order to avoid flooding or the collapse of reservoir dams and embankments, the dispatching measures of opening the gates to discharge floods to the downstream river will be taken. This is flood discharge.

[0003] In the process of flood discharge, due to the height difference problem, the water pressure and flow rate of the water flowing out of the flood discharge device are relatively high, which will directly impact the bottom ground of the flood dam. After long-term use, the bottom ground structure of the flood dam will be seriously damaged, thereby affecting the structural stability of the flood dam and shortening the service life of the flood dam. Based on these problems, Chinese patent CN112523179A discloses a flood discharge device for water conservancy flood control engineering and a method of use. By adopting a buffer component arranged in the water discharge hole of the flood dam, the water discharge hole is located inside the flood dam. The design of setting a control valve assembly at one end allows the control valve assembly to control the connection state between the water flow inside the flood dam and the drain hole when performing flood discharge operations, and then multiple buffering operations are performed when the water flows through the buffer assembly, thereby reducing the water pressure and flow rate of the water flowing out of the flood discharge device. At the same time, it eventually flows along the outer wall of the flood dam to the bottom end of the flood dam, and there will be no large water flow impact force impacting the bottom ground of the flood dam, thereby avoiding the situation where the water flow impact force is too large to damage the bottom structure of the flood dam and shorten the service life of the flood dam, thereby improving the use effect of the present invention.

[0004] Since the flood will wash away the soil on both sides of the river during its rapid flow, it will carry a lot of silt and stones. The flood discharge device does not have a dredging structure, so the silt and stones will accumulate at the position of the inflatable airbag and the limit baffle, which will not only cause the water level at that position to continue to rise, but also reduce the buffering effect of the buffer component in the flood discharge device. If silt and stones enter the main pipe and accumulate, it will also cause the drain outlet to be blocked. Summary of the invention

[0005] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0006] To solve the above problems, the present invention adopts the following technical solutions.

[0007] A flood discharge component for a flood control project includes a flood discharge gate mechanism, wherein the flood discharge gate mechanism includes a vertical plate, a cone-tip plug rod, a circular hole, a square water-passing cavity, a hollow plate and a gate. A plurality of groups of cone-tip plug rods are fixedly connected to the bottom of the vertical plate, a plurality of groups of circular holes are provided in the cone-tip plug rods, a square water-passing cavity is provided in the vertical plate that passes through the vertical plate from front to back, a hollow plate is vertically passed through the center of the top of the vertical plate, a gate that can block the square water-passing cavity is slidably connected to the bottom end of the inner wall of the hollow plate, and a gate is installed in front of the flood discharge gate mechanism. There is a dredging mechanism, which includes a front plate, a square water inlet cavity, a first screen and a cleaning brush. The front end face of the vertical plate is in close contact with the rear end face of the front plate. A square water inlet cavity running through the front and back is opened in the front plate. The front end of the inner wall of the square water inlet cavity is fixedly connected with a first screen capable of screening silt and stones. The front end face of the first screen is slidably connected with a cleaning brush. A dredging mechanism is installed in front of the dredging mechanism, a buffer mechanism is installed behind the flood discharge gate mechanism, and a flood discharge mechanism is installed behind the buffer mechanism.

[0008] As a further description of the above technical solution:

[0009] The flood discharge gate mechanism also includes a first threaded ring, a second threaded ring, a threaded sleeve, a slider, a slide groove, a top plate, a first vent, a rotating shaft, a first bevel gear, a threaded column, a first forward and reverse motor, a first wireless control module, a second bevel gear, a baffle, a first ventilation and dustproof net, a first cover, a first battery box, a first solar photovoltaic component and a first wire. A plurality of first threaded rings are fixedly connected to the bottom of the front end face and the rear end face of the vertical plate, and a plurality of second threaded rings are fixedly connected to the top of the front end face and the rear end face of the vertical plate. Threaded sleeves are vertically penetrated at both ends of the top of the gate, a slider is fixedly connected to the front end of the gate, a slide groove is provided at the front end of the inner wall of the hollow plate, and the outer wall of the slider is slidably connected to the inner wall of the slide groove.

[0010] As a further description of the above technical solution:

[0011] The top of the inner wall of the hollow plate is fixedly connected to a top plate, and both ends of the top plate are provided with first vent holes running through the top and bottom. Both ends of the bottom of the top plate are fixedly connected to a rotating shaft, and the bottom of the rotating shaft is rotatably connected to a first bevel gear, and the bottom of the first bevel gear is fixedly connected to a threaded column, and the outer wall of the threaded column is threadedly connected to the inner wall of the threaded sleeve. A first forward and reverse motor runs through the upper part of the rear end surface of the hollow plate, and one end of the top of the first forward and reverse motor is fixedly connected to a first wireless control module, and the movable end of the first forward and reverse motor is rotatably connected to A second bevel gear is connected, and the gear teeth of the bevel surface of the second bevel gear are meshed with the tooth grooves of the bevel surface of the first bevel gear. A first baffle is fixedly connected to the top end of the outer wall of the hollow plate, and a first ventilation and dustproof net is penetrated through one end of the baffle. A first baffle cover is fixedly connected to the top outer edge of the baffle, and a first power storage box is fixedly connected to the rear end of the first baffle cover. A first solar photovoltaic component is fixedly connected to the top of the first power storage box, and first wires are fixedly connected to both ends of the bottom of the first power storage box, and the ends of the first wires are fixedly connected to the rear end of the first forward and reverse motor.

[0012] As a further description of the above technical solution:

[0013] The dredging mechanism also includes a first bottom block, a first limiting ring, a first inner ring, a first short axis bolt, a first rubber cover, a second bottom block, a first limiting tube, a second inner ring, a first long axis bolt, a second rubber cover, a support plate, a hollow shell, a first servo motor, a first transmission roller, a first shaft body, a second transmission roller, a conveyor belt, a second shaft body, a movable rod, a third shaft body, a sliding rod and a U-shaped frame. One end of the bottom of the front plate is fixedly connected with the first bottom block, a plurality of groups of first limiting rings are passed through the upper part of the front end surface of the front plate and the first bottom block, the front end of the first limiting rings are fixedly connected with the first inner ring, the inner wall of the first inner ring is sleeved with the first short axis bolt, the outer wall of the first inner ring is sleeved with the first rubber cover, the other end of the bottom of the front plate is fixedly connected with the second bottom block, a plurality of groups of first limiting tubes are passed through the second bottom block, the rear end of the first limiting tubes is fixedly connected with the second inner ring, the inner wall of the second inner ring is sleeved with the first long axis bolt, and the outer wall of the second inner ring is sleeved with the second rubber cover.

[0014] As a further description of the above technical solution:

[0015] The top of the front plate is fixedly connected to a supporting plate, the top of the supporting plate is fixedly connected to a hollow shell, a first servo motor is penetrated at the top of one side of the inner wall of the hollow shell, a movable end of the first servo motor is rotatably connected to the first transmission roller, a first shaft body is penetrated at the bottom end of one side of the inner wall of the hollow shell, one end of the outer wall of the first shaft body is rotatably connected to the second transmission roller, the outer walls of the first transmission roller and the second transmission roller are transmission-connected to a conveyor belt, one end of the outer wall of one side of the conveyor belt is fixedly connected to the second shaft body, the outer wall of the second shaft body is rotatably connected to a movable rod, a third shaft body is installed at the bottom end of the movable rod, the outer wall of the third shaft body is rotatably connected to a sliding rod, the bottom of the sliding rod is fixedly connected to the top of the cleaning brush, the front end surface of the front plate is fixedly connected to a U-shaped frame, and the outer wall of the sliding rod is slidably connected to the inner wall of the U-shaped frame.

[0016] As a further description of the above technical solution:

[0017] The silt discharge mechanism comprises a first threaded tube, a channel box, an inclined plate, a first transmission wheel, a second transmission wheel, a mounting plate, a second servo motor, a third transmission roller, a conveyor belt, a conveying cavity, a filter screen and a mud discharge groove. The inner wall of the first limit tube is sleeved with the first threaded tube, the inner wall of the first threaded tube is threadedly connected to one end of the outer wall of the first long axis bolt, the front end of the first threaded tube is fixedly connected to the channel box, the top two ends of the channel box are fixedly connected to the inclined plate, the tops of the inner wall of the channel box are both installed with multiple groups of rotatable first transmission wheels, the bottoms of the inner wall of the channel box are both installed with multiple groups of rotatable second transmission wheels, the upper part of the front end surface of the inclined plate is fixedly connected with a mounting plate, the opposite surfaces of the two groups of the mounting plates are fixedly connected with the second servo motor, the movable end of the second servo motor is rotatably connected with the third transmission roller, the outer walls of the third transmission roller, the first transmission wheel and the second transmission wheel are transmission-connected with the conveyor belt, the outer wall of the conveyor belt passes through multiple groups of conveying cavities, the bottom ends of the inner walls of the conveying cavities are fixedly connected with filters, and the tops of the inclined plates are provided with mud discharge grooves.

[0018] As a further description of the above technical solution:

[0019] The buffer mechanism includes a rear plate, a square drainage cavity, a third bottom block, a second limiting ring, a third inner ring, a second short axis bolt, a third rubber cover, a fourth bottom block, a second limiting tube, a fourth inner ring, a second long axis bolt, a fourth rubber cover, a buffer plate, a U-shaped baffle shell, a gasket, a spring tube, a sliding plate, a first limiting rod, a second limiting rod, a buffer spring, a second dustproof ventilation net, a sliding frame and a buffer cover, a rear end of the vertical plate is installed with a rear plate, a square drainage cavity running through the rear plate from front to back is opened in the rear plate, one end of the bottom of the rear plate is fixedly connected to the third bottom block, a plurality of groups of second limiting rings are passed through the upper part of the rear end surface of the rear plate and the third bottom block, and the rear ends of the second limiting rings are fixedly connected A third inner ring is connected, the inner wall of the third inner ring is sleeved with a second short axis bolt, the outer wall of the third inner ring is sleeved with a third rubber cover, the other end of the bottom of the rear plate is fixedly connected with a fourth bottom block, multiple groups of second limiting tubes are passed through the fourth bottom block, the front ends of the second limiting tubes are fixedly connected with the fourth inner ring, the inner wall of the fourth inner ring is sleeved with a second long axis bolt, the outer wall of the fourth inner ring is sleeved with a fourth rubber cover, the outer walls of the first threaded ring and the second threaded ring are sleeved with the inner walls of the first limiting ring and the second limiting ring, and the inner walls of the first threaded ring and the second threaded ring are threadedly connected with one end of the outer walls of the first short axis bolt and the second short axis bolt.

[0020] As a further description of the above technical solution:

[0021] The top end of the outer wall of the first limit rod and the top end of the outer wall of the second limit rod are respectively sleeved with a buffer spring, and the top end of the outer wall of the first limit rod vertically penetrates the top surface of the spring tube, and the bottom end of the outer wall of the second limit rod vertically penetrates the bottom surface of the spring tube, and the second dust-proof ventilation net is penetrated at the top and bottom centers of the spring tube and the center of the sliding disk, and the outer edge of the bottom of the pad plate is fixedly connected to the sliding frame, and the outer wall of the sliding frame is slidably connected to the buffer cover, and the two ends on one side of the inner wall of the buffer cover are fixedly connected to the bottom end of the second limit rod.

[0022] As a further description of the above technical solution:

[0023] The flood discharge mechanism includes a second threaded tube, a hollow river channel bottom plate, a water guide opening, a hollow column, a chassis, a second vent, a second forward and reverse motor, a second wireless control module, a gear, a gear bar, a water retaining plate, a top ring, a third dustproof ventilation net, a second cover, a second battery storage box, a second solar photovoltaic assembly, a second wire, a limit bar, a filter box, a hook rod, a second screen, a flow guide box, a diversion pipe and a flood discharge box. The inner wall of the second limit tube is sleeved with a second threaded tube, and the inner wall of the second threaded tube is connected to the second long axis bolt. The outer wall of the second threaded tube is threadedly connected at one end, the rear end of the second threaded tube is fixedly connected to the hollow river channel bottom plate, the top end of the hollow river channel bottom plate is provided with a water guide opening that runs through up and down, both ends of the top of the hollow river channel bottom plate are penetrated by hollow columns, the bottom ends of the inner walls of the hollow columns are fixedly connected to the chassis, both ends of the chassis are provided with second vents that run through up and down, the top center of the chassis is vertically penetrated by a second forward and reverse motor, and one end of the outer wall of the second forward and reverse motor is fixedly connected to a second wireless control Module, the movable ends of the second forward and reverse motors are rotatably connected with gears, the gear teeth on the outer wall of the gears are meshed with gear strips, the front end of the gear strips is fixedly connected with a water baffle, the top end of the outer wall of the hollow column is fixedly connected with a top ring, both ends of the top ring are penetrated with a third dustproof ventilation net, the top outer edge of the top ring is fixedly connected with a second baffle, the top center of the second baffle is penetrated with a second storage box, the top of the second storage box is fixedly connected with a second solar photovoltaic component, the bottom center of the second storage box is fixedly connected with a second wire, the bottom end of the second wire is fixedly connected to the top center of the second forward and reverse motor, the bottom outer edge of the hollow river channel bottom plate is fixedly connected with a flood discharge box, one side of the inner wall of the flood discharge box is fixedly connected with a limit strip, the outer wall of the limit strip is sleeved with a filter box, the top of the inner wall of the filter box is fixedly connected with a hook rod, the rear end of the filter box is penetrated with a second screen, the rear end of the flood discharge box is penetrated with a guide box, and the rear end of the guide box is penetrated with multiple groups of manifolds.

[0024] As a further description of the above technical solution:

[0025] A flood control project embankment construction method is applied to a flood control project flood discharge component, comprising the following steps:

[0026] S1. Earthwork excavation: dig a foundation pit of a certain depth in the construction area, level the base, and ensure that there is no silt, tree roots or other humus;

[0027] S2. Embankment filling: screen the earthwork, select and fill it as needed, fill and compact it in layers to form the embankment;

[0028] S3. Embankment slope protection: In order to increase the stability and anti-scouring ability of the embankment, cement board slope protection is used;

[0029] S4. Construction of short groynes: During the construction of the embankment, short groynes are excavated and built simultaneously. The short groynes extend into the river channel perpendicularly or obliquely to the river bank. The main function of the short groynes is to support the water flow, reduce the water potential, and prevent the flood torrent from approaching the river bank, thereby protecting the bank and embankment, and preventing or reducing the scouring of the embankment by floods. It is worth noting that the short groynes cannot be built too long and cannot form long groynes;

[0030] S5. Flood prevention and rescue measures: When the flood level is high, clear the debris on the water surface of the embankment, lay geomembrane to prevent seepage, use cement blocks or steel pipes to ballast the geomembrane at the foot of the slope, and fix the upper end with anchor bolts on the top of the embankment. Ballast the geomembrane with several layers of earthbags to increase the flood prevention capacity, avoid water seepage in the embankment, and reduce the flood control pressure on the embankment.

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] (1) By setting up the first screen, the silt and stones in the flood can be screened. The separated silt and stones will slide downward along the inclined surface of the front end of the front plate and accumulate. When the conveyor belt moves back and forth, it can drive the second shaft body to move up and down together. When the second shaft body moves upward, the movable rod and the slide rod will also move upward. When the second shaft body moves downward, the movable rod and the slide rod will also move downward. In the process of the slide rod moving up and down, the cleaning brush will slide up and down on the front end surface of the first screen, thereby cleaning the silt and stones attached to the surface of the first screen, which not only avoids the blockage of the drain outlet, but also improves the stability and safety of the flood control project components.

[0033] (2) When the conveyor belt passes through the channel box, the conveying cavity in the upper conveyor belt will be filled with silt and stones. When the conveyor belt is lifted up obliquely, the excess water in the conveying cavity will pass through the filter and flow back into the river. When the conveyor belt moves obliquely upward to the top and turns over, the silt and stones in the conveying cavity will slide out along the inclined surface at the opening of the conveying cavity. The silt and stones that slide out will pass through the mud discharge groove and fall on the outside of the embankment. At this time, a transport vehicle is parked outside the embankment, and the silt and stones will fall directly into the cargo hold inside the transport vehicle. When the silt and stones in the cargo hold are full, they can be transported to a designated location for centralized treatment.

[0034] (3) The rear end of the buffer plate is configured to be curved and raised. When flood water is discharged from the opening at the rear end of the square drainage cavity, the flood water with a smaller flow rate will flow directly downward along the inclined surface at the rear end of the rear plate. When the flood water collides with the surface of the buffer plate, the water pressure and flow rate of the flood water will be greatly reduced. The flood water with a larger flow rate will directly collide with the buffer cover, which can not only quickly reduce the water pressure and flow rate of the flood water, but also guide the flow direction of the flood water. When the buffer cover is impacted, the buffer cover will slide in the direction of the pad, and at the same time, the first limit rod and the second limit rod will slide in the spring tube. Under the action of multiple groups of buffer springs, the impact force of the flood water can be greatly reduced, which is beneficial to improving the service life of the U-shaped baffle shell and the buffer cover.

[0035] (4) When the second forward and reverse motor drives the gear to rotate, the gear bar can move forward or backward in the cavity inside the hollow river channel bottom plate, and the water retaining plate will also slide forward or backward. When the water retaining plate slides forward, the water diversion opening can be slowly closed. When the water retaining plate slides backward, the water diversion opening can be slowly opened. At the same time, the water retaining plate is recovered to the cavity inside the hollow river channel bottom plate, and the opening of the cavity is also blocked. The flood will not flow into the cavity inside the hollow river channel bottom plate, but will only flow downward through the water diversion opening. When the water diversion opening is not opened, the flood will only flow above the hollow river channel bottom plate. When the water diversion opening is opened, the flood will flow above the hollow river channel bottom plate and inside the flood discharge box at the same time. The setting of the flood discharge box increases the water depth in the middle of the river channel, improves the flood discharge capacity, avoids the flood from directly eroding the river channel embankment, and further protects the safety of the embankment.

[0036] (5) The staff can use the crane to fix its rope on the hook rod and lift the entire filter box. By setting up a second screen, the silt and stones in the flood can be screened again, which is beneficial to improve the safety of flood flow inside the flood discharge box. The separated silt and stones will accumulate in the filter box. When the crane lifts the entire filter box and moves it to the designated position, the staff can remove the silt and stones inside the filter box. By setting up a diversion box and a diversion pipe, the flood in the flood discharge box can be diverted and guided, and then the flood can be transported to the designated position in an orderly manner, thereby reducing the flow of the flood and achieving a good flood discharge effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is one of the structural schematic diagrams of the present invention;

[0038] Figure 2 This is the second structural schematic diagram of the present invention;

[0039] Figure 3 It is a left side view of the present invention;

[0040] Figure 4It is a left sectional view of the present invention;

[0041] Figure 5 It is a left sectional view of the flood discharge gate mechanism of the present invention;

[0042] Figure 6 It is a left sectional view of the dredging mechanism of the present invention;

[0043] Figure 7 It is a left sectional view of the silt discharge mechanism in the present invention;

[0044] Figure 8 It is a left sectional view of the buffer mechanism in the present invention;

[0045] Fig. 9 It is a left sectional view of the flood discharge mechanism in the present invention.

[0046] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0047] 1. Flood discharge gate mechanism; 11. Vertical plate; 12. Cone-tip plug rod; 13. Circular hole; 14. First threaded ring; 15. Second threaded ring; 16. Square water-passing cavity; 17. Hollow plate; 18. Gate; 19. Threaded sleeve; 110. Slider; 111. Slide; 112. Top plate; 113. First vent hole; 114. Rotating shaft; 115. First bevel gear; 116. Threaded column; 117. First forward and reverse motor; 118. First wireless control module; 119. Second bevel gear; 120. Baffle; 121. First ventilation and dustproof net; 122. First cover; 123. First battery box; 124. First solar photovoltaic module; 125. First conductor; 2. Dredging mechanism; 21. Front plate; 22. Square Inlet cavity; 23, first screen; 24, first bottom block; 25, first limiting ring; 26, first inner ring; 27, first short axis bolt; 28, first rubber cover; 29, second bottom block; 210, first limiting tube; 211, second inner ring; 212, first long axis bolt; 213, second rubber cover; 214, support plate; 215, hollow shell; 216, first servo motor; 217, first transmission roller; 218, first shaft; 219, second transmission roller; 220, conveyor belt; 221, second shaft; 222, movable rod; 223, third shaft; 224, slide rod; 225, cleaning brush; 226, U-shaped frame; 3, silt removal mechanism; 31, first threaded pipe; 32, channel box; 33, inclined plate; 34, 1st transmission wheel; 35, 2nd transmission wheel; 36, mounting plate; 37, 2nd servo motor; 38, 3rd transmission roller; 39, conveyor belt; 310, conveying cavity; 311, filter screen; 312, mud discharge groove; 4, buffer mechanism; 41, rear plate; 42, square drainage cavity; 43, 3rd bottom block; 44, 2nd limiting ring; 45, 3rd inner ring; 46, 2nd short axis bolt; 47, 3rd rubber cover; 48, 4th bottom block; 49, 2nd limiting tube; 410, 4th inner ring; 411, 2nd long axis bolt; 412, 4th rubber cover; 413, buffer plate; 414, U-shaped baffle; 415, pad; 416, spring tube; 417, slide plate; 418, 1st limiting rod; 419, 2nd limiting rod; 420, Buffer spring; 421, second dustproof ventilation net; 422, sliding frame; 423, buffer cover; 5, flood discharge mechanism; 51, second threaded pipe; 52, hollow river channel bottom plate; 53, water guide opening; 54, hollow column; 55, chassis; 56, second vent hole; 57, second forward and reverse motor; 58, second wireless control module; 59, gear; 510, gear bar; 511, water retaining plate; 512, top ring; 513, third dustproof ventilation net; 514, second retaining cover; 515, second battery box; 516, second solar photovoltaic module; 517, second conductor; 518, limit strip; 519, filter box; 520, hook rod; 521, second screen; 522, guide box; 523, diversion pipe; 524, flood discharge box. DETAILED DESCRIPTION

[0048] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0049] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0050] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments. The present invention provides the following embodiments.

[0051] Reference Figure 1-9, an embodiment of the present invention: a flood control engineering flood discharge component, including a vertical plate 11, a plurality of cone-tip plug rods 12 are fixedly connected to the bottom of the vertical plate 11, and a plurality of circular holes 13 are provided in the cone-tip plug rods 12. By setting the cone-tip plug rods 12 and inserting them into the ground, the entire vertical plate 11 can be fixed. By setting the circular holes 13, when the cone-tip plug rods 12 are inserted into the ground, the circular holes 13 will be filled with soil, which helps to expand the contact surface between the cone-tip plug rods 12 and the soil, thereby improving the safety and stability of the entire vertical plate 11. A plurality of first threaded rings 14 are fixedly connected to the bottom of the front end face and the rear end face of the vertical plate 11, and a plurality of second threaded rings 15 are fixedly connected to the top of the front end face and the rear end face of the vertical plate 11. A square water-passing cavity 16 is provided in the vertical plate 11, and flood water can pass through the square water-passing cavity 16. A hollow plate 17 is vertically penetrated at the top center of the vertical plate 11, and a square hollow plate 17 is provided in the hollow plate 17. The inner space of the square cavity is interconnected with the inner space of the square water-passing cavity 16, and the bottom end of the inner wall of the hollow plate 17 is slidably connected with a gate 18. By setting the gate 18, the square water-passing cavity 16 can be blocked, thereby blocking the flood. When the gate 18 slides upward, the flood will pass through the bottom of the gate 18. The top two ends of the gate 18 are vertically penetrated with threaded sleeves 19, and the front end of the gate 18 is fixedly connected with a slider 110. The front end of the inner wall of the hollow plate 17 is provided with a slide groove 111, and the outer wall of the slider 110 is slidably connected with the inner wall of the slide groove 111. By setting the connection structure between the slider 110 and the slide groove 111, it is beneficial to improve the stability of the gate 18 in the process of sliding up and down. The top end of the inner wall of the hollow plate 17 is fixedly connected with a top plate 112, and both ends of the top plate 112 are provided with first vents 113 running through from top to bottom. By setting the first vent 113, it is helpful to discharge and enter the gas above the gate 18 normally.

[0052] The bottom ends of the top plate 112 are fixedly connected with a rotating shaft 114, the bottom of the rotating shaft 114 is rotatably connected with a first bevel gear 115, the bottom of the first bevel gear 115 is fixedly connected with a threaded column 116, the outer wall of the threaded column 116 is threadedly connected with the inner wall of the threaded sleeve 19, and a first forward and reverse motor 117 is passed through the top of the rear end surface of the hollow plate 17, and the top end of the first forward and reverse motor 117 is fixedly connected with a first wireless control module 118. By setting the first wireless control module 118, it is convenient for the staff to remotely control the switches, speeds and rotation directions of the two sets of first forward and reverse motors 117 at the same time. The movable ends of the first forward and reverse motors 117 are rotatably connected with the second bevel gear 116. Gear 119, the gear teeth of the bevel of the second bevel gear 119 are meshed with the tooth grooves of the bevel of the first bevel gear 115, and the first forward and reverse motor 117 can drive the second bevel gear 119 to rotate quickly. By setting a connection structure between the second bevel gear 119 and the first bevel gear 115, when the first forward and reverse motor 117 drives the second bevel gear 119 to rotate, the first bevel gear 115 will also drive the threaded column 116 to rotate. At this time, the threaded sleeve 19 will move up and down on the outer wall of the rotating threaded column 116, and the gate 18 will also slide up and down together, thereby playing the role of opening and closing the gate 18. The top of the outer wall of the hollow plate 17 is fixedly connected with the first baffle plate 120, and one end of the baffle plate 120 penetrates A first ventilation and dustproof net 121 is worn, and a first baffle 122 is fixedly connected to the top outer edge of the baffle 120. By setting the first baffle 122, rainwater can be prevented from falling into the hollow plate 17. The rear end of the first baffle 122 is fixedly connected to a first power storage box 123, and the top of the first power storage box 123 is fixedly connected to a first solar photovoltaic component 124. The first solar photovoltaic component 124 can provide a continuous supply of electric energy for the first power storage box 123, and the first power storage box 123 can store electric energy. Both ends of the bottom of the first power storage box 123 are fixedly connected to first wires 125, and the ends of the first wires 125 are fixedly connected to the rear end of the first forward and reverse motor 117. By setting the first wire 1 25, electric energy can be transmitted to the first forward and reverse motor 117, and a flood discharge gate mechanism 1 can be formed by arranging a vertical plate 11, a cone-tip plug rod 12, a round hole 13, a first threaded ring 14, a second threaded ring 15, a square water-passing cavity 16, a hollow plate 17, a gate 18, a threaded sleeve 19, a slider 110, a slide groove 111, a top plate 112, a first vent hole 113, a rotating shaft 114, a first bevel gear 115, a threaded column 116, a first forward and reverse motor 117, a first wireless control module 118, a second bevel gear 119, a baffle 120, a first ventilation and dustproof net 121, a first cover 122, a first storage box 123, a first solar photovoltaic module 124 and a first conductor 125.

[0053] A front plate 21 is installed at the front end of the vertical plate 11, and the lower part of the front end surface of the front plate 21 is set as an inclined surface. A square water inlet cavity 22 running through the front and back is opened in the front plate 21. The square water inlet cavity 22 is arranged above the inclined surface of the front end of the front plate 21. The internal space of the square water inlet cavity 22 is interconnected with the internal space of the square water-passing cavity 16. The internal space of the square water inlet cavity 22 is the same as the front size of the internal space of the square water-passing cavity 16. The flood first passes through the square water inlet cavity 22 and then enters the square water-passing cavity 16. The front end of the inner wall of the square water inlet cavity 22 is fixedly connected with a first screen 23. By setting the first screen 23, the silt and stones in the flood can be screened, and the separated silt and stones will flow along the inclined surface of the front end of the front plate 21. Slide down and stack, one end of the bottom of the front plate 21 is fixedly connected with the first bottom block 24, and multiple groups of first limiting rings 25 are passed through the upper part of the front end surface of the front plate 21 and the first bottom block 24, the front end of the first limiting ring 25 is fixedly connected with the first inner ring 26, the inner wall of the first inner ring 26 is sleeved with the first short axis bolt 27, and the outer wall of the first inner ring 26 is sleeved with the first rubber cover 28, the other end of the bottom of the front plate 21 is fixedly connected with the second bottom block 29, and multiple groups of first limiting tubes 210 are passed through the second bottom block 29, the rear end of the first limiting tube 210 is fixedly connected with the second inner ring 211, the inner wall of the second inner ring 211 is sleeved with the first long axis bolt 212, and the outer wall of the second inner ring 211 is sleeved with the second rubber cover 213.

[0054] The top of the front plate 21 is fixedly connected with a support plate 214, the top of the support plate 214 is fixedly connected with a hollow shell 215, a square cavity running through the top and bottom is opened in the hollow shell 215, a first servo motor 216 is passed through the top of one side of the inner wall of the hollow shell 215, the movable end of the first servo motor 216 extends into the square cavity inside the hollow shell 215, the movable end of the first servo motor 216 is rotatably connected with a first transmission roller 217, the first servo motor 216 can drive the first transmission roller 217 to rotate quickly, a first shaft body 218 is passed through the bottom end of one side of the inner wall of the hollow shell 215, one end of the outer wall of the first shaft body 218 is rotatably connected with a second transmission roller 219, the outer walls of the first transmission roller 217 and the second transmission roller 219 are transmission-connected with a conveyor belt 2 20, one end of the outer wall of one side of the conveyor belt 220 is fixedly connected with a second shaft body 221, and the conveyor belt 220 is arranged in the square cavity inside the hollow shell 215. It is worth noting that the first transmission roller 217, the second transmission roller 219 and the conveyor belt 220 only occupy a part of the space of the square cavity inside the hollow shell 215, and the outer wall of the second shaft body 221 is rotatably connected with a movable rod 222, and the bottom end of the movable rod 222 is installed with a third shaft body 223, and the bottom of the movable rod 222 is provided with a groove, and the third shaft body 223 is installed in the groove, and the outer wall of the third shaft body 223 is rotatably connected with a sliding rod 224, and the bottom of the sliding rod 224 is fixedly connected with a cleaning brush 225, and the front end surface of the front plate 21 is fixedly connected with a U-shaped frame 226, and the outer wall of the sliding rod 224 is connected with the U-shaped The inner wall of the frame 226 is slidably connected. When the conveyor belt 220 moves back and forth, it can drive the second shaft body 221 to move up and down together. It is worth noting that the movement trajectory of the second shaft body 221 is elliptical. The second shaft body 221 and the movable rod 222 only occupy another part of the space of the square cavity inside the hollow shell 215. The rear end face of the cleaning brush 225 is slidably connected to the front end face of the first screen 23. When the second shaft body 221 moves upward, the movable rod 222 and the slide bar 224 also move upward. When the second shaft body 221 moves downward, the movable rod 222 and the slide bar 224 also move downward. In the process of the slide bar 224 moving up and down, the cleaning brush 225 will slide up and down on the front end face of the first screen 23, thereby attaching to the surface of the first screen 23 The silt and stones are cleaned up, and the U-shaped frame 226 is provided to limit the up and down movement of the slide bar 224. By arranging the front plate 21, the square water inlet cavity 22, the first screen 23, the first bottom block 24, the first limiting ring 25, the first inner ring 26, the first short axis bolt 27, the first rubber cover 28, the second bottom block 29, the first limiting tube 210, the second inner ring 211, the first long axis bolt 212, the second rubber cover 213, the support plate 214, the hollow shell 215, the first servo motor 216, the first transmission roller 217, the first shaft 218, the second transmission roller 219, the conveyor belt 220, the second shaft 221, the movable rod 222, the third shaft 223, the slide bar 224, the cleaning brush 225 and the U-shaped frame 226,A dredging mechanism 2 can be formed.

[0055] The inner wall of the first limiting tube 210 is sleeved with a first threaded tube 31, and the inner walls of the first threaded tube 31 are threadedly connected to one end of the outer wall of the first long axis bolt 212, and the front end of the first threaded tube 31 is fixedly connected to a channel box 32, and the bottom end of the outer wall of the channel box 32 is buried in the ground, and the silt and stones sliding downward along the inclined surface of the front end of the front plate 21 will fall into the channel box 32, and the top ends of the channel box 32 are fixedly connected with inclined plates 33, and the top ends of the inclined plates 33 extend to the outside of the embankment, and multiple groups of rotatable first transmission wheels 34 are installed at the top ends of both sides of the inner wall of the channel box 32, and multiple groups of rotatable second transmission wheels are installed at the bottom ends of both sides of the inner wall of the channel box 32 The upper part of the front end surface of the inclined plate 33 and the wheel 35 are fixedly connected with a mounting plate 36, and the opposite surfaces of the two sets of mounting plates 36 are fixedly connected with a second servo motor 37. It is worth noting that the two sets of second servo motors 37 have the same rotation direction, and the movable ends of the second servo motors 37 are rotatably connected with the third transmission roller 38. The outer walls of the third transmission roller 38, the first transmission wheel 34 and the second transmission wheel 35 are transmission-connected with a conveyor belt 39. By setting the first transmission wheel 34 and the second transmission wheel 35, the conveyor belt 39 extending into the channel box 32 can be limited. The outer wall of the conveyor belt 39 passes through multiple sets of conveying cavities 310, and a top opening of the conveying cavity 310 The sides are arranged as inclined surfaces, and the bottom ends of the inner walls of the conveying chamber 310 are fixedly connected with filter screens 311. When the conveying belt 39 passes through the channel box 32, the conveying chamber 310 in the upper conveying belt 39 will be filled with silt and stones. When the conveying belt 39 is lifted obliquely upward, the excess water in the conveying chamber 310 will pass through the filter screen 311 and flow back into the river channel. The tops of the inclined plates 33 are provided with mud discharge grooves 312. When the conveying belt 39 moves obliquely upward to the top and turns over, the silt and stones in the conveying chamber 310 will slide out along the inclined surface at the opening of the conveying chamber 310, and the slid-out silt and stones will pass through the mud discharge grooves 312 and fall on the outside of the embankment. When a transport vehicle is parked outside the embankment, the silt and stones will fall directly into the cargo hold inside the transport vehicle. When the silt and stones in the cargo hold are full, they can be transported to a designated location for centralized processing. By setting a first threaded tube 31, a channel box 32, a ramp 33, a first transmission wheel 34, a second transmission wheel 35, a mounting plate 36, a second servo motor 37, a third transmission roller 38, a conveyor belt 39, a conveying chamber 310, a filter screen 311 and a mud discharge groove 312, a silt discharge mechanism 3 can be formed. By setting a connection structure between the first threaded tube 31, the first limit tube 210 and the first long axis bolt 212, the silt discharge mechanism 3 can be fixed in front of the dredging mechanism 2.

[0056] A rear plate 41 is installed at the rear end of the vertical plate 11, and a square drainage cavity 42 is opened in the rear plate 41, which runs through the front and back. The internal space of the square drainage cavity 42 is communicated with the internal space of the square water-passing cavity 16, and the front size of the internal space of the square drainage cavity 42 is the same as that of the internal space of the square water-passing cavity 16. The flood line passes through the square water-passing cavity 16 and then enters the square drainage cavity 42, and then is discharged from the rear end opening of the square drainage cavity 42. A third bottom block 43 is fixedly connected to one end of the bottom of the rear plate 41, and a plurality of groups of second limiting rings 44 are penetrated above the rear end surface of the rear plate 41 and in the third bottom block 43. The rear ends of the second limiting rings 44 are fixedly connected to a third inner ring 45, and the inner walls of the third inner ring 45 are sleeved with second short axis bolts 46, and the outer walls of the third inner ring 45 are sleeved with third rubber covers 47. A fourth bottom block 48 is fixedly connected to the other end of the bottom of the rear plate 41, and a plurality of groups of second limiting tubes 49 are penetrated in the fourth bottom block 48. The front ends of the two limiting tubes 49 are fixedly connected with the fourth inner ring 410, the inner walls of the fourth inner ring 410 are sleeved with the second major axis bolt 411, the outer walls of the fourth inner ring 410 are sleeved with the fourth rubber cover 412, the outer walls of the first threaded ring 14 and the second threaded ring 15 are sleeved with the inner walls of the first limiting ring 25 and the second limiting ring 44, the inner walls of the first threaded ring 14 and the second threaded ring 15 are threadedly connected with one end of the outer walls of the first short axis bolt 27 and the second short axis bolt 46, and a plurality of groups of buffer plates 413 are fixedly connected to the rear end surface of the rear plate 41, the lower part of the rear end surface of the rear plate 41 is set as an inclined surface, the buffer plates 413 are installed on the inclined surface, and the rear ends of the buffer plates 413 are set to be arc-shaped and tilted. When the flood is discharged from the opening at the rear end of the square drainage cavity 42, the flood with less flow will flow directly downward along the inclined surface of the rear end of the rear plate 41, and when the flood collides with the surface of the buffer plate 413, the water pressure and flow rate of the flood will be greatly reduced.

[0057] The two ends of the rear end surface of the rear plate 41 are fixedly connected with a U-shaped stopper shell 414, one end of the inner wall of the U-shaped stopper shell 414 is penetrated with a pad 415, both ends of the pad 415 are penetrated with a spring tube 416, the inner wall of the spring tube 416 is slidably connected with a sliding plate 417, the top two ends of the sliding plate 417 are fixedly connected with a first limiting rod 418, the bottom two ends of the sliding plate 417 are fixedly connected with a second limiting rod 419, the bottom end of the outer wall of the first limiting rod 418 and the top end of the outer wall of the second limiting rod 419 are sleeved with a buffer spring 420, the top end of the outer wall of the first limiting rod 418 vertically penetrates the top surface of the spring tube 416, and the top end of the outer wall of the second limiting rod 419 is fixedly connected with a buffer spring 420. The bottom ends of the outer walls of the positioning rods 419 vertically penetrate the bottom surface of the spring tube 416, and the top and bottom centers of the spring tube 416 and the center of the sliding plate 417 are penetrated by a second dustproof ventilation net 421. The outer edges of the bottom of the pad 415 are fixedly connected with sliding frames 422, and the outer walls of the sliding frames 422 are slidably connected with buffer covers 423. Both ends of one side of the inner wall of the buffer cover 423 are fixedly connected to the bottom end of the second limiting rod 419. Floods with a large flow rate will directly collide with the buffer cover 423, which can not only quickly reduce the water pressure and flow rate of the flood, but also guide the flow direction of the flood. When the water flows into the U-shaped retaining shell 414, the first retaining ring 418 and the second retaining ring 419 are connected to the U-shaped retaining shell 414. When the water flows into the U-shaped retaining shell 414, the first retaining ring 418 and the second retaining ring 419 are connected to the U-shaped retaining shell 414. When the water flows into the U-shaped retaining shell 414, the first retaining ring 418 and the second retaining ring 419 are connected to the U-shaped retaining shell 414. When the water flows into the U-shaped retaining shell 414, the first retaining ring 418 and the second retaining ring 419 are connected to the U-shaped retaining shell 414, the second retaining ring 419 are connected to the U-shaped retaining shell 414. The cover 412, the buffer plate 413, the U-shaped baffle shell 414, the pad 415, the spring tube 416, the sliding plate 417, the first limiting rod 418, the second limiting rod 419, the buffer spring 420, the second dustproof ventilation net 421, the sliding frame 422 and the buffer cover 423 can constitute a buffer mechanism 4. By setting the connection structure between the first threaded ring 14, the second threaded ring 15, the first limiting ring 25, the second limiting ring 44, the first short axis bolt 27 and the second short axis bolt 46, the dredging mechanism 2 can be fixed in front of the flood discharge gate mechanism 1, and the buffer mechanism 4 can also be fixed behind the flood discharge gate mechanism 1.

[0058] The inner wall of the second limiting tube 49 is sleeved with a second threaded tube 51, and the inner wall of the second threaded tube 51 is threadedly connected to one end of the outer wall of the second long axis bolt 411, and the rear end of the second threaded tube 51 is fixedly connected to a hollow channel bottom plate 52, and a cavity is provided inside the hollow channel bottom plate 52, and a water guide opening 53 is provided at one end of the top of the hollow channel bottom plate 52, and hollow columns 54 are penetrated at both ends of the top of the hollow channel bottom plate 52, and the internal space of the hollow column 54 is communicated with the internal space of the hollow channel bottom plate 52, and the bottom end of the inner wall of the hollow column 54 is fixedly connected to a chassis 55, and second ventilation holes 56 are provided at both ends of the chassis 55 and penetrated vertically at the center of the top of the chassis 55. A second forward and reverse motor 57 is penetrated, and one end of the outer wall of the second forward and reverse motor 57 is fixedly connected to a second wireless control module 58. By setting the second wireless control module 58, it is convenient for the staff to remotely control the switches, speeds and rotation directions of the two sets of second forward and reverse motors 57 at the same time. The movable ends of the second forward and reverse motors 57 are rotatably connected to gears 59, and the gear teeth on the outer wall of the gear 59 are meshed with gear strips 510. The front end of the gear strip 510 is fixedly connected to a water baffle 511. The gear strip 510 and the water baffle 511 are both arranged in the cavity inside the hollow river channel bottom plate 52. By setting the water baffle 511, the water guide opening 53 can be blocked. When the second forward and reverse motor 57 is driven by When the gear 59 rotates, the gear bar 510 can move forward or backward in the cavity inside the hollow channel bottom plate 52, and the water retaining plate 511 will also slide forward or backward. When the water retaining plate 511 slides forward, the water guide opening 53 can be slowly closed. When the water retaining plate 511 slides backward, the water guide opening 53 can be slowly opened. At the same time, the water retaining plate 511 is recovered into the cavity inside the hollow channel bottom plate 52, and the opening of the cavity is also blocked. The flood will not flow into the cavity inside the hollow channel bottom plate 52, but will only flow downward through the water guide opening 53. The top of the outer wall of the hollow column 54 is fixedly connected with a top ring 512, and both ends of the top ring 512 are penetrated with a third waterproof The dust ventilation net 513 and the top outer edge of the top ring 512 are fixedly connected with the second blocking cover 514, the top center of the second blocking cover 514 is penetrated by a second power storage box 515, the top of the second power storage box 515 is fixedly connected with a second solar photovoltaic component 516, the bottom center of the second power storage box 515 is fixedly connected with a second wire 517, the bottom end of the second wire 517 is fixedly connected to the top center of the second forward and reverse motor 57, the second solar photovoltaic component 516 can provide the second power storage box 515 with a continuous supply of electric energy, the second power storage box 515 can store electric energy, and by setting the second wire 517, the electric energy can be transmitted to the second forward and reverse motor 57.

[0059] A flood discharge box 524 is fixedly connected to the outer edge of the bottom of the hollow channel bottom plate 52. Flood water passing through the water guide opening 53 will directly fall into the flood discharge box 524. When the water guide opening 53 is not opened, the flood water will only flow above the hollow channel bottom plate 52. When the water guide opening 53 is opened, the flood water will flow above the hollow channel bottom plate 52 and inside the flood discharge box 524 at the same time. The provision of the flood discharge box 524 increases the water depth in the middle of the channel, improves the flood discharge capacity, avoids direct scouring of the channel embankment, and further protects the safety of the embankment. It is worth noting that the flood discharge box 524 is buried underground, and one side of the inner wall of the flood discharge box 524 is fixedly connected to the limit strip 518 The outer wall of the limit strip 518 is sleeved with a filter box 519, and a slide groove is provided on one side of the outer wall of the filter box 519. The limit strip 518 is installed in the slide groove to fix the filter box 519, which is beneficial to improve the stability of the filter box 519. The tops of both sides of the inner wall of the filter box 519 are fixedly connected with hook rods 520. The staff can use a crane to fix its rope on the hook rods 520 to lift the entire filter box 519. The rear end of the filter box 519 is penetrated by a second screen 521. By setting the second screen 521, the silt and stones in the flood can be screened again, which is beneficial to improve the safety of the flow of flood inside the flood discharge box 524. The separated silt Mud and stones will accumulate in the filter box 519. When the crane lifts the entire filter box 519 and moves it to the designated position, the staff can remove the silt and stones inside the filter box 519. The rear end of the flood discharge box 524 is penetrated by a guide box 522. The rear end of the guide box 522 is penetrated by multiple groups of diversion pipes 523. By setting the guide box 522 and the diversion pipe 523, the flood in the flood discharge box 524 can be diverted and guided, and then the flood can be transported to the designated position in an orderly manner, thereby reducing the flow of the flood and achieving a good flood discharge effect. By setting the second threaded pipe 51, the hollow river channel bottom plate 52, the water guide opening 53, the hollow column 54, The chassis 55, the second air vent 56, the second forward and reverse motor 57, the second wireless control module 58, the gear 59, the gear bar 510, the water baffle 511, the top ring 512, the third dust-proof ventilation net 513, the second cover 514, the second battery box 515, the second solar photovoltaic module 516, the second wire 517, the limit bar 518, the filter box 519, the hook rod 520, the second screen 521, the guide box 522, the diversion pipe 523 and the flood discharge box 524 can constitute a flood discharge mechanism 5. By setting a connecting structure between the second threaded tube 51 and the second long axis bolt 411, the flood discharge mechanism 5 can be fixed behind the buffer mechanism 4.

[0060] The above content is a further detailed description of the present invention in combination with specific implementation methods. It cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as belonging to the scope of protection determined by the claims submitted for the present invention.

Claims

1. A flood discharge component for flood control engineering, comprising a flood discharge gate mechanism (1), characterized in that: The flood discharge gate mechanism (1) comprises a vertical plate (11), a cone-tip plug rod (12), a circular hole (13), a square water-passing cavity (16), a hollow plate (17) and a gate (18); a plurality of groups of cone-tip plug rods (12) are fixedly connected to the bottom of the vertical plate (11); a plurality of groups of circular holes (13) are provided in the cone-tip plug rods (12); a square water-passing cavity (16) is provided in the vertical plate (11) and passes through the vertical plate (11) from front to back; a hollow plate (17) is vertically passed through the center of the top of the vertical plate (11); a gate (18) capable of blocking the square water-passing cavity (16) is slidably connected to the bottom end of the inner wall of the hollow plate (17); a dredging mechanism (2) is installed in front of the flood discharge gate mechanism (1); and a dredging mechanism (2) is provided in front of the flood discharge gate mechanism (1). The mechanism (2) comprises a front plate (21), a square water inlet cavity (22), a first screen (23) and a cleaning brush (225); the front end surface of the vertical plate (11) is in close contact with the rear end surface of the front plate (21); a square water inlet cavity (22) is provided in the front plate (21) and runs through the front and rear; a first screen (23) capable of screening silt and stones is fixedly connected to the front end of the inner wall of the square water inlet cavity (22); a cleaning brush (225) is slidably connected to the front end surface of the first screen (23); a silt discharge mechanism (3) is installed in front of the silt discharge mechanism (2); a buffer mechanism (4) is installed behind the flood discharge gate mechanism (1); and a flood discharge mechanism (5) is installed behind the buffer mechanism (4).

2. A flood control engineering flood discharge component according to claim 1, characterized in that: The flood discharge gate mechanism (1) further comprises a first threaded ring (14), a second threaded ring (15), a threaded sleeve (19), a slider (110), a slide groove (111), a top plate (112), a first vent hole (113), a rotating shaft (114), a first bevel gear (115), a threaded column (116), a first forward and reverse motor (117), a first wireless control module (118), a second bevel gear (119), a baffle (120), a first ventilation and dustproof net (121), a first baffle cover (122), a first electricity storage box (123), and a first solar photovoltaic module (114). A volt component (124) and a first conductor (125) are provided, a plurality of first threaded rings (14) are fixedly connected below the front end face and the rear end face of the vertical plate (11), a plurality of second threaded rings (15) are fixedly connected above the front end face and the rear end face of the vertical plate (11), threaded sleeves (19) are vertically penetrated at both ends of the top of the gate (18), a slider (110) is fixedly connected to the front end of the gate (18), a slide groove (111) is provided at the front end of the inner wall of the hollow plate (17), and the outer wall of the slider (110) is slidably connected to the inner wall of the slide groove (111).

3. A flood control engineering flood discharge component according to claim 2, characterized in that: The top of the inner wall of the hollow plate (17) is fixedly connected to a top plate (112), and both ends of the top plate (112) are provided with first ventilation holes (113) running through the top and bottom. Both ends of the bottom of the top plate (112) are fixedly connected to a rotating shaft (114), and the bottom of the rotating shaft (114) is rotatably connected to a first bevel gear (115). The bottom of the first bevel gear (115) is fixedly connected to a threaded column (116), and the outer wall of the threaded column (116) is threadedly connected to the inner wall of the threaded sleeve (19). A first forward and reverse motor (117) runs through the upper part of the rear end surface of the hollow plate (17), and the top end of the first forward and reverse motor (117) is fixedly connected to a first wireless control module (118), and the movable end of the first forward and reverse motor (117) is rotatably connected to the first wireless control module (118). A second bevel gear (119) is provided, the gear teeth of the bevel of the second bevel gear (119) are meshed with the tooth grooves of the bevel of the first bevel gear (115), a first baffle (120) is fixedly connected to the top of the outer wall of the hollow plate (17), one end of the baffle (120) is penetrated by a first ventilation dustproof net (121), a first baffle cover (122) is fixedly connected to the top outer edge of the baffle (120), a first power storage box (123) is fixedly connected to the rear end of the first baffle cover (122), a first solar photovoltaic module (124) is fixedly connected to the top of the first power storage box (123), a first wire (125) is fixedly connected to both ends of the bottom of the first power storage box (123), and the ends of the first wire (125) are fixedly connected to the rear end of the first forward and reverse motor (117).

4. A flood control engineering flood discharge component according to claim 2, characterized in that: The dredging mechanism (2) further comprises a first bottom block (24), a first limiting ring (25), a first inner ring (26), a first short axis bolt (27), a first rubber cover (28), a second bottom block (29), a first limiting tube (210), a second inner ring (211), a first long axis bolt (212), a second rubber cover (213), a support plate (214), a hollow shell (215), a first servo motor (216), a first transmission roller (217), a first shaft (218), a second transmission roller (219), a conveyor belt (220), a second shaft (221), a movable rod (222), a third shaft (223), a sliding rod (224) and a U-shaped frame (226); one end of the bottom of the front plate (21) is fixedly connected to the first bottom block (24); the front plate ( A plurality of first limiting rings (25) are passed through the upper part of the front end surface of the front plate (21) and the first bottom block (24); the front end of each of the first limiting rings (25) is fixedly connected to a first inner ring (26); the inner wall of each of the first inner rings (26) is sleeved with a first short axis bolt (27); the outer wall of each of the first inner rings (26) is sleeved with a first rubber cover (28); the other end of the bottom of the front plate (21) is fixedly connected to a second bottom block (29); a plurality of first limiting tubes (210) are passed through the second bottom block (29); the rear end of each of the first limiting tubes (210) is fixedly connected to a second inner ring (211); the inner wall of each of the second inner rings (211) is sleeved with a first long axis bolt (212); and the outer wall of each of the second inner rings (211) is sleeved with a second rubber cover (213).

5. A flood control engineering flood discharge component according to claim 4, characterized in that: The top end of the front plate (21) is fixedly connected to a support plate (214), the top of the support plate (214) is fixedly connected to a hollow shell (215), a first servo motor (216) is passed through the top end of one side of the inner wall of the hollow shell (215), a movable end of the first servo motor (216) is rotatably connected to a first transmission roller (217), a first shaft (218) is passed through the bottom end of one side of the inner wall of the hollow shell (215), one end of the outer wall of the first shaft (218) is rotatably connected to a second transmission roller (219), and the outer walls of the first transmission roller (217) and the second transmission roller (219) are driven by the first transmission roller (217) and the second transmission roller (219). A conveyor belt (220) is connected, one end of the outer wall of one side of the conveyor belt (220) is fixedly connected to a second shaft (221), the outer wall of the second shaft (221) is rotatably connected to a movable rod (222), the bottom end of the movable rod (222) is installed with a third shaft (223), the outer wall of the third shaft (223) is rotatably connected to a sliding rod (224), the bottom of the sliding rod (224) is fixedly connected to the top of a cleaning brush (225), the front end surface of the front plate (21) is fixedly connected to a U-shaped frame (226), and the outer wall of the sliding rod (224) is slidably connected to the inner wall of the U-shaped frame (226).

6. A flood control engineering flood discharge component according to claim 4, characterized in that: The sludge discharge mechanism (3) comprises a first threaded tube (31), a channel box (32), an inclined plate (33), a first transmission wheel (34), a second transmission wheel (35), a mounting plate (36), a second servo motor (37), a third transmission roller (38), a conveyor belt (39), a conveying chamber (310), a filter screen (311) and a sludge discharge groove (312); the first threaded tube (31) is sleeved on the inner wall of the first limiting tube (210); the inner wall of the first threaded tube (31) is threadedly connected to one end of the outer wall of the first long axis bolt (212); the front end of the first threaded tube (31) is fixedly connected to the channel box (32); the two ends of the top of the channel box (32) are fixedly connected to the inclined plates (33); the top ends of both sides of the inner wall of the channel box (32) are installed with a plurality of groups of rotatable A first transmission wheel (34), a plurality of groups of rotatable second transmission wheels (35) are installed at the bottom ends of both sides of the inner wall of the channel box (32), a mounting plate (36) is fixedly connected above the front end surface of the inclined plate (33), the opposite surfaces of the two groups of mounting plates (36) are fixedly connected to the second servo motor (37), the movable end of the second servo motor (37) is rotatably connected to the third transmission roller (38), the outer walls of the third transmission roller (38), the first transmission wheel (34) and the second transmission wheel (35) are rotatably connected to the conveyor belt (39), the outer wall of the conveyor belt (39) passes through a plurality of groups of conveying cavities (310), the bottom ends of the inner walls of the conveying cavities (310) are fixedly connected to the filter screen (311), and the top of the inclined plate (33) is provided with a mud discharge groove (312).

7. A flood discharge component for flood control engineering according to claim 4, characterized in that: The buffer mechanism (4) comprises a rear plate (41), a square drainage cavity (42), a third bottom block (43), a second limiting ring (44), a third inner ring (45), a second short axis bolt (46), a third rubber cover (47), a fourth bottom block (48), a second limiting tube (49), a fourth inner ring (410), a second long axis bolt (411), a fourth rubber cover (412), a buffer plate (413), a U-shaped retaining shell (414), a pad (415), a spring tube (416), a sliding plate (41 7), a first limiting rod (418), a second limiting rod (419), a buffer spring (420), a second dustproof ventilation net (421), a sliding frame (422) and a buffer cover (423), a rear plate (41) is installed at the rear end of the vertical plate (11), a square drainage cavity (42) is opened in the rear plate (41) and runs through the front and back, a third bottom block (43) is fixedly connected to one end of the bottom of the rear plate (41), and a plurality of second bottom blocks (43) are passed through the upper part of the rear end surface of the rear plate (41) and the third bottom block (43). A limiting ring (44), the rear end of the second limiting ring (44) is fixedly connected to a third inner ring (45), the inner wall of the third inner ring (45) is sleeved with a second short shaft bolt (46), the outer wall of the third inner ring (45) is sleeved with a third rubber cover (47), the other end of the bottom of the rear plate (41) is fixedly connected to a fourth bottom block (48), a plurality of groups of second limiting tubes (49) are passed through the fourth bottom block (48), the front ends of the second limiting tubes (49) are fixedly connected to the fourth inner ring ( 410), the inner wall of the fourth inner ring (410) is sleeved with the second long axis bolt (411), the outer wall of the fourth inner ring (410) is sleeved with the fourth rubber cover (412), the outer walls of the first threaded ring (14) and the second threaded ring (15) are sleeved with the inner walls of the first limiting ring (25) and the second limiting ring (44), and the inner walls of the first threaded ring (14) and the second threaded ring (15) are threadedly connected with one end of the outer wall of the first short axis bolt (27) and the second short axis bolt (46).

8. A flood control engineering flood discharge component according to claim 7, characterized in that: The rear end surface of the rear plate (41) is fixedly connected to a plurality of buffer plates (413); the two ends of the rear end surface of the rear plate (41) are fixedly connected to a U-shaped retaining shell (414); a pad (415) is passed through one end of the inner wall of the U-shaped retaining shell (414); spring tubes (416) are passed through both ends of the pad (415); a sliding plate (417) is slidably connected to the inner wall of the spring tube (416); the first limiting rod (418) is fixedly connected to both ends of the top of the sliding plate (417); the second limiting rod (419) is fixedly connected to both ends of the bottom of the sliding plate (417); the bottom end of the outer wall of the first limiting rod (418) and the second limiting rod (419) are fixedly connected to each other. A buffer spring (420) is sleeved on the top of the outer wall, the top of the outer wall of the first limiting rod (418) vertically penetrates the top surface of the spring tube (416), the bottom end of the outer wall of the second limiting rod (419) vertically penetrates the bottom surface of the spring tube (416), the top and bottom centers of the spring tube (416) and the center of the sliding plate (417) are penetrated by a second dustproof ventilation net (421), the bottom outer edge of the pad (415) is fixedly connected to a sliding frame (422), the outer wall of the sliding frame (422) is slidably connected to a buffer cover (423), and both ends of one side of the inner wall of the buffer cover (423) are fixedly connected to the bottom end of the second limiting rod (419).

9. A flood discharge component for flood control engineering according to claim 7, characterized in that: The flood discharge mechanism (5) comprises a second threaded tube (51), a hollow river channel bottom plate (52), a water guide opening (53), a hollow column (54), a chassis (55), a second vent hole (56), a second forward and reverse motor (57), a second wireless control module (58), a gear (59), a gear bar (510), a water retaining plate (511), a top ring (512), a third dustproof ventilation net (513), a second retaining cover (514), a second power storage box (515), a second solar photovoltaic assembly (516), a second conductor (517), a limit bar (518), a filter box (519), a hook rod (520), a second screen (521), a flow guide box (522), a diversion pipe (523) and a flood discharge box (524). The inner wall of the second limit tube (49) is sleeved with a second threaded tube (51), the inner wall of the second threaded tube (51) is threadedly connected to one end of the outer wall of the second long axis bolt (411), the rear end of the second threaded tube (51) is fixedly connected to a hollow channel bottom plate (52), the top end of the hollow channel bottom plate (52) is provided with a water guide opening (53) that runs through from top to bottom, the top two ends of the hollow channel bottom plate (52) are penetrated with a hollow column (54), the bottom end of the inner wall of the hollow column (54) is fixedly connected with a chassis (55), the two ends of the chassis (55) are provided with a second ventilation hole (56) that runs through from top to bottom, and the top center of the chassis (55) is vertically penetrated with a second forward and reverse motor (5 7), one end of the outer wall of the second forward and reverse motor (57) is fixedly connected to a second wireless control module (58), the movable end of the second forward and reverse motor (57) is rotatably connected to a gear (59), the gear teeth on the outer wall of the gear (59) are meshed with a gear bar (510), the front end of the gear bar (510) is fixedly connected to a water baffle (511), the top end of the outer wall of the hollow column (54) is fixedly connected to a top ring (512), both ends of the top ring (512) are penetrated by a third dustproof ventilation net (513), the top outer edge of the top ring (512) is fixedly connected to a second blocking cover (514), the top center of the second blocking cover (514) is penetrated by a second battery box (515), the The top of the second power storage box (515) is fixedly connected to a second solar photovoltaic assembly (516); the center of the bottom of the second power storage box (515) is fixedly connected to a second wire (517); the bottom end of the second wire (517) is fixedly connected to the center of the top of the second forward and reverse motor (57); a flood discharge box (524) is fixedly connected to the outer edge of the bottom of the hollow river channel bottom plate (52); a limit strip (518) is fixedly connected to one side of the inner wall of the flood discharge box (524); a filter box (519) is sleeved on the outer wall of the limit strip (518); hook rods (520) are fixedly connected to the top ends of both sides of the inner wall of the filter box (519); a second screen (521) is passed through the rear end of the filter box (519);The rear end of the flood discharge box (524) is penetrated by a flow guide box (522), and the rear end of the flow guide box (522) is penetrated by multiple groups of diversion pipes (523).

10. A method for constructing a flood control embankment, applied to a flood control flood discharge assembly according to any one of claims 1 to 9, characterized in that: The steps include: S1. Earthwork excavation: dig a foundation pit of a certain depth in the construction area, level the base, and ensure that there is no silt, tree roots or other humus; S2. Embankment filling: screen the earthwork, select and fill it as needed, fill and compact it in layers to form the embankment; S3. Embankment slope protection: In order to increase the stability and anti-scouring ability of the embankment, cement board slope protection is used; S4. Construction of short groynes: During the construction of the embankment, short groynes are excavated and built simultaneously. The short groynes extend into the river channel perpendicularly or obliquely to the river bank. The main function of the short groynes is to support the water flow, reduce the water potential, and prevent the flood torrent from approaching the river bank, thereby protecting the bank and embankment, and preventing or reducing the scouring of the embankment by floods. It is worth noting that the short groynes cannot be built too long and cannot form long groynes; S5. Flood prevention and rescue measures: When the flood level is high, clear the debris on the water surface of the embankment, lay geomembrane to prevent seepage, use cement blocks or steel pipes to ballast the geomembrane at the foot of the slope, and fix the upper end with anchor bolts on the top of the embankment. Ballast the geomembrane with several layers of earthbags to increase the flood prevention capacity, avoid water seepage in the embankment, and reduce the flood control pressure on the embankment.

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