Multifunctional combined flood bank

Abstract

The invention discloses a multifunctional combined type flood control bank, and relates to the field of flood control banks, the multifunctional combined type flood control bank comprises a plurality of flood control sub-banks which are mutually spliced, a splicing structure is arranged between every two adjacent flood control sub-banks for connection, and each flood control sub-bank is composed of a vertical bank body and a connecting bank body; a first cavity and a second cavity which are communicated with each other are formed in the bottom end of the vertical dike body, the connecting dike body comprises a vertical plate and a movable seat, an expansion mechanism is slidably connected to the position, close to the bottom end, of the upstream side of the vertical dike body, and the expansion mechanism comprises a sliding plate and a movable plate; an integrally-formed water level pipe is arranged on the backwater side of the vertical embankment body, and an identification mechanism is arranged in the water level pipe. According to the multifunctional combined type flood bank, by arranging the vertical bank body and the connecting bank body, the connecting angle of the connecting bank body can be freely controlled, so that the flood bank can be bent to different degrees according to terrain requirements to adapt to different terrain conditions, and the stability of the flood bank is enhanced through the expansion mechanism.

Description

Technical Field

[0001] The invention relates to the technical field of flood levees, and in particular to a multifunctional combined flood levee. Background Art

[0002] The combined flood levee is an innovative flood prevention facility with a modular design. It is usually assembled from multiple flood sub-dike units. When encountering a flood, these modules can be quickly assembled, and the water pressure is used on the bottom of the hollow space of the modules to stabilize the flood levee. It is mostly used for emergency flood control and disaster prevention in flood weather.

[0003] The existing combined flood levees use multiple fixed-angle connectors to adjust the bending angle of the flood levees during installation, which makes the bending adjustment of the flood levees not flexible enough. In order to meet the needs of different bending angles, it is usually necessary to produce multiple sets of connectors with different angles for backup. In addition, in order to improve the pressure effect on the water-facing surface, some flood levees have the problems of large size and heavy weight, which leads to high production and transportation costs of flood sub-levee units, increases the labor intensity of rescue personnel, and affects the efficiency of emergency flood control. Summary of the invention

[0004] Technical problem to be solved: The bending adjustment of the flood embankment is not flexible enough. In order to meet the needs of different bending angles, it is usually necessary to produce multiple sets of connectors with different angles for backup, resulting in high production and transportation costs of the flood sub-embankment unit.

[0005] In view of the deficiencies in the prior art, the present invention provides a multifunctional combined flood embankment, thereby solving the technical problems mentioned in the background technology.

[0006] Technical solution: To achieve the above objectives, the present invention is implemented through the following technical solutions: A multifunctional combined flood embankment, comprising: a plurality of mutually spliced ​​flood embankments, adjacent flood embankments are connected by a splicing structure, the splicing structure comprises a first connecting frame and a second connecting frame, the first connecting frame is arranged on the left side of the flood embankment, the second connecting frame is arranged on the right side of the flood embankment, and the second connecting frame is mutually clamped with the first connecting frame; The flood control sub-embankment is composed of a vertical embankment body and a connecting embankment body, wherein the bottom end of the vertical embankment body is provided with a first cavity and a second cavity which are interconnected, and the connecting embankment body comprises a vertical plate and a movable seat, wherein the movable seat is symmetrically arranged on both sides of the vertical plate and is rotatably connected to the vertical plate, and a connecting belt is arranged on the water-facing side of the vertical plate, and the end of the connecting belt is bonded and fixed to the movable seat; An expansion mechanism is slidably connected to the water-facing side of the vertical embankment body and near the bottom end, and the expansion mechanism includes a slide plate and a movable plate, the movable plate is slidably connected to the bottom of the vertical embankment body, and the movable plate is rotatably connected to the slide plate; An integrally formed water level tube is arranged on the backwater side of the vertical embankment body, the bottom end of the water level tube is connected with the second cavity, an identification mechanism is arranged inside the water level tube, the identification mechanism includes a float, a diffuser and a searchlight, the float and the diffuser float up and down following the water body inside the water level tube, and the searchlight is installed on the top of the water level tube.

[0007] In one possible implementation, the water-facing side of the vertical embankment body is an arc-shaped structure, and the water-receiving side of the vertical embankment body is a triangular structure. The first cavity is arranged on the water-facing side of the vertical embankment body, and the second cavity is arranged on the water-receiving side of the vertical embankment body. A number of evenly distributed water inlets are opened on the side wall of the water-facing side of the vertical embankment body, and the water inlets are connected with the first cavity. A number of evenly distributed connecting openings are arranged inside the vertical embankment body and between the first cavity and the second cavity.

[0008] In a possible implementation, the first connecting frame is an inverted T-shaped structure, a T-shaped block is provided on the water-facing side of the first connecting frame and near the edge, an arc-shaped slot is provided at a right angle on the water-facing side of the first connecting frame, a slot is provided on the first connecting frame and near the top, and an integrally formed lower hook block is provided on the water-receiving side of the first connecting frame and below the slot.

[0009] In a possible implementation, a slide groove is provided at the bottom of the second connecting frame and near the T-shaped block, a T-shaped slot is provided at the bottom of the second connecting frame and near the slide groove, the T-shaped slot and the T-shaped block are snap-fitted together, an arc-shaped block is provided on the second connecting frame and near the arc-shaped slot, the arc-shaped block and the arc-shaped slot are snap-fitted together, an upper hook block is provided on the second connecting frame and near the top, and the upper hook block passes through the slot and is snap-fitted together with the lower hook block.

[0010] In a possible implementation, the side wall surfaces of the water-facing side and the water-receiving side of the vertical embankment body are provided with a plurality of evenly distributed triangular prisms, a plurality of evenly distributed horizontal plates are provided on the side walls of the vertical embankment body and between adjacent triangular prisms, symmetrically distributed first fixing ropes are installed on the side walls of the water-receiving side of the vertical embankment body and near the top, the ends of the first fixing ropes are wound around the outer sides of the upper hook block and the lower hook block, symmetrically distributed triangular brackets are provided on the side walls of the water-receiving side of the vertical embankment body, the bottom ends of the triangular brackets are hollow structures, symmetrically distributed plug rods are provided above the second cavity, and the plug rods are provided with connecting rods slidably connected to the triangular brackets.

[0011] In a possible implementation, a plurality of evenly distributed connecting heads are provided at both ends of the vertical plate, a rotating block is provided on the movable seat and on one side close to the vertical plate, the rotating block is rotatably connected to the connecting head, and a second fixing rope is installed on the back water side of the movable seat and close to the top end, and the ends of the second fixing rope are wrapped around the outer sides of the upper hook block and the lower hook block.

[0012] In a possible implementation, the connecting belt is made of rubber material, the back water surface of the connecting belt is respectively bonded and fixed to the vertical plate and the rotating block, the bottom of the connecting belt is provided with a plurality of evenly distributed arc folds, and a lower belt body is bonded and fixed between the movable seats on the left and right sides and below the connecting belt.

[0013] In one possible implementation, a receiving groove is provided at the bottom of the vertical embankment body and near the first cavity, the slide plate is slidably connected to the receiving groove, symmetrically distributed sliding shafts are provided on the slide plate and on one side near the receiving groove, the sliding shafts are slidably connected to the inner wall of the receiving groove, a plurality of evenly distributed grid plates are provided on the inner side of the slide plate, the movable plate is provided on the side away from the receiving groove, and a movable head rotatably connected to the slide plate is provided at the end of the movable plate.

[0014] In a possible implementation, a first anti-slip cloth is bonded and fixed to the bottom of the skateboard, and a second anti-slip cloth is bonded and fixed to the bottom of the movable plate. The length of the second anti-slip cloth is 2-3 times that of the movable plate, and the end of the second anti-slip cloth is wrapped around the top of the movable plate. Both ends of the second anti-slip cloth are provided with bonding ends. The first anti-slip cloth and the second anti-slip cloth are both made of nylon material, and the outer surfaces of the first anti-slip cloth and the second anti-slip cloth are provided with rubber coating.

[0015] In one possible implementation, an observation plate is provided on the water level tube and on a side away from the vertical embankment, the float is slidably provided inside the water level tube and floats up and down following the water body inside the water level tube, the diffuser is fixedly installed on the top of the float, the searchlight is installed on the top of the water level tube, and the light of the searchlight is irradiated downward onto the diffuser, and solar panels are installed on the vertical embankment and on both sides of the searchlight.

[0016] Beneficial effects:

[0017] In this solution, by providing a vertical embankment body and a connecting embankment body, the movable seat can rotate at both ends of the vertical plate, and the movable seats on the left and right sides can be adjusted to different angles. The connection angle of the connecting embankment body can be freely controlled, so that the flood control embankment can be bent to different degrees according to the terrain needs and adapt to different terrain conditions. At the same time, batch production of connecting parts with different angles can be avoided to reduce the production cost and transportation pressure of the flood control sub-embankment.

[0018] In this solution, an expansion mechanism is provided. When the expansion mechanism is stored, the space occupied by the vertical embankment can be reduced, making it easier to carry. When the expansion mechanism is unfolded, the slide plate and the movable plate cooperate with each other, and under the action of the first anti-slip cloth and the second anti-slip cloth, the water-facing area of ​​the flood embankment can be further expanded, thereby improving the pressure effect of the flood embankment and enhancing the stability of the flood embankment.

[0019] In this scheme, by setting up an identification mechanism, the float can float up and down with the water level. With the cooperation of the float, diffuser and searchlight, it can produce a good visual effect at night, provide an intuitive water level monitoring method, facilitate monitoring of water level changes, and enhance flood control safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings.

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the vertical embankment assembly of the present invention; Figure 3 It is a schematic diagram of the combination of the vertical embankment body and the connecting embankment body of the present invention; Figure 4 It is a schematic diagram of the structure of the first connecting frame of the present invention; Figure 5 It is a schematic diagram of the structure of the second connecting frame of the present invention; Figure 6 This is one of the schematic diagrams of the vertical embankment structure of the present invention; Figure 7 This is the second schematic diagram of the vertical embankment structure of the present invention; Figure 8 It is a schematic diagram of the expansion mechanism of the present invention; Fig. 9 It is a schematic diagram of the water level pipe structure of the present invention; Fig.10 It is a schematic diagram of the bending inside the connecting dike of the present invention; Fig.11 It is a schematic diagram of the external bending of the connecting dam of the present invention; Fig.12 It is a schematic diagram of the vertical plate structure of the present invention; Fig.13 It is an exploded view of the connecting embankment structure of the present invention.

[0022] Legend: 1. Vertical embankment; 11. First cavity; 111. Water inlet; 12. Second cavity; 121. Communication port; 13. Storage slot; 14. Triangular prism; 15. First fixing rope; 16. Triangular bracket; 17. Insertion rod; 171. Connecting rod; 18. Horizontal plate; 2. Connecting embankment; 21. Vertical plate; 211. Connecting head; 22. Movable seat; 221. Rotating block; 23. Second fixing rope; 24. Connecting belt; 241. Arc fold; 25. Lower belt; 3. First connecting Frame; 31, T-shaped card block; 32, arc-shaped card slot; 33, slot; 34, lower hook block; 4, second connecting frame; 41, slide slot; 42, T-shaped card slot; 43, arc-shaped card block; 44, upper hook block; 5, slide plate; 51, slide shaft; 52, movable plate; 521, movable head; 53, grid plate; 54, first anti-skid cloth; 55, second anti-skid cloth; 551, bonding end; 6, water level tube; 61, observation plate; 62, floating block; 63, diffusion plate; 64, searchlight; 65, solar panel. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, the present invention can be implemented in various forms, so the present invention is not limited to the embodiments described below. In addition, in order to more clearly describe the present invention, components that are not connected with the invention will be omitted from the drawings. The technical solution in the embodiment of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows: Embodiment 1:

[0024] This embodiment introduces a specific structure of a multifunctional combined flood levee, such as Figure 1-Figure 13 As shown, it includes a plurality of mutually spliced ​​flood-control sub-dikes, and adjacent flood-control sub-dikes are connected by a splicing structure, the splicing structure includes a first connecting frame 3 and a second connecting frame 4, the first connecting frame 3 is arranged on the left side of the flood-control sub-dike, the second connecting frame 4 is arranged on the right side of the flood-control sub-dike, and the second connecting frame 4 and the first connecting frame 3 are mutually clamped; The flood control sub-dike consists of a vertical dike body 1 and a connecting dike body 2. The bottom end of the vertical dike body 1 is provided with a first cavity 11 and a second cavity 12 which are interconnected. The connecting dike body 2 includes a vertical plate 21 and a movable seat 22. The movable seat 22 is symmetrically arranged on both sides of the vertical plate 21 and is rotatably connected to the vertical plate 21. A connecting belt 24 is provided on the water-facing side of the vertical plate 21, and the end of the connecting belt 24 is bonded and fixed to the movable seat 22.

[0025] When in use, the second connecting frame 4 and the first connecting frame 3 are mutually connected, so that two adjacent groups of flood control sub-dikes can be assembled and combined. When multiple vertical dike bodies 1 are assembled and combined, a linear flood control dike structure can be formed, so that flood control can be quickly carried out when a flood occurs. The modular design allows the flood control dike to be quickly assembled in a short time to respond to flood threats in a timely manner. When the flood control dike needs to be partially bent, the vertical plate 21 and the movable seats 22 on both sides of the vertical plate 21 cooperate with each other to make the movable seats 22 rotate on the vertical plate 21. The two movable seats 22 can be adjusted to different angles and the connecting dike body 2 can be controlled to have different curvatures. Therefore, according to the needs of flood control, the flood control dike can be formed into a straight line or other curved shapes, making the maintenance and replacement of the flood control dike more convenient and reducing the long-term operation cost.

[0026] In addition, when different complete shapes are formed by connecting the embankment body 2, the connecting belt 24 can be waterproofed on the water-facing side of the embankment body 2, while ensuring the connection effect between the vertical plate 21 and the movable seat 22, and effectively preventing water from leaking out.

[0027] The water-facing side of the vertical embankment body 1 is an arc-shaped structure, and the water-receiving side of the vertical embankment body 1 is a triangular structure. The first cavity 11 is arranged on the water-facing side of the vertical embankment body 1, and the second cavity 12 is arranged on the water-receiving side of the vertical embankment body 1. A number of evenly distributed water inlets 111 are opened on the side wall of the water-facing side of the vertical embankment body 1, and the water inlets 111 are connected to the first cavity 11. A number of evenly distributed connecting ports 121 are arranged inside the vertical embankment body 1 and between the first cavity 11 and the second cavity 12.

[0028] During flood prevention, water can flow into the first cavity 11 through the water inlet 111, and flow from the first cavity 11 to the inside of the second cavity 12 through the connecting port 121, so that the water fills the first cavity 11 and the second cavity 12, thereby increasing the deadweight of the vertical embankment 1 and enhancing the stability of the flood control embankment under the impact of floods. During the transportation process, the first cavity 11 and the second cavity 12 make part of the vertical embankment 1 a hollow structure, which can reduce the weight of the vertical embankment 1 and improve the transportation efficiency of the vertical embankment 1.

[0029] The first connecting frame 3 is an inverted T-shaped structure. A T-shaped block 31 is provided on the water-facing side of the first connecting frame 3 and near the edge. An arc-shaped slot 32 is provided at a right angle on the water-facing side of the first connecting frame 3. A slot 33 is provided on the first connecting frame 3 and near the top. An integrally formed lower hook block 34 is provided on the water-receiving side of the first connecting frame 3 and below the slot 33.

[0030] A slide groove 41 is provided at the bottom of the second connecting frame 4 and near the T-shaped block 31, a T-shaped slot 42 is provided at the bottom of the second connecting frame 4 and near the slide groove 41, the T-shaped slot 42 and the T-shaped block 31 are snap-fitted together, an arc-shaped block 43 is provided on the second connecting frame 4 and near the arc-shaped slot 32, the arc-shaped block 43 and the arc-shaped slot 32 are snap-fitted and fixed, an upper hook block 44 is provided on the second connecting frame 4 and near the top, the upper hook block 44 passes through the slot 33 and is snap-fitted and fixed to the lower hook block 34.

[0031] When assembling adjacent vertical embankments 1, move the slide groove 41 at the bottom of the second connecting frame 4 to the outside of the T-shaped block 31, and then push the second connecting frame 4 close to the first connecting frame 3, so that the T-shaped slot 42 and the T-shaped block 31 are snap-fitted, and the arc-shaped block 43 and the arc-shaped slot 32 are snap-fitted, and the upper hook block 44 passes through the slot 33 and is snap-fitted and fixed with the lower hook block 34, so that the second connecting frame 4 is connected and fixed to the first connecting frame 3 at multiple positions. At the same time, during flood prevention, the pressure of the water body can make the second connecting frame 4 and the first connecting frame 3 tightly connected, ensuring that the adjacent flood control sub-embankments are firmly connected and the stability of the overall structure of the flood control embankment is improved.

[0032] A number of evenly distributed triangular prisms 14 are provided on the side wall surfaces of the vertical embankment body 1 on the water-facing side and the water-receiving side. A number of evenly distributed transverse plates 18 are provided on the side wall of the vertical embankment body 1 and between adjacent triangular prisms 14. The triangular prisms 14 and the transverse plates 18 cooperate with each other to improve the deformation resistance of the vertical embankment body 1 and avoid deformation of the vertical embankment body 1 under flood pressure. At the same time, the transverse plates 18 also facilitate the transportation of the vertical embankment body 1.

[0033] Symmetrically distributed triangular brackets 16 are arranged on the side wall of the vertical embankment body 1 on the backwater side. The bottom end of the triangular bracket 16 is a hollow structure. Symmetrically distributed plug rods 17 are arranged above the second cavity 12. The plug rods 17 are provided with connecting rods 171 slidably connected to the triangular bracket 16.

[0034] The triangular bracket 16 can further strengthen the structure of the vertical embankment 1 and improve the deformation resistance of the vertical embankment 1. When the vertical embankment 1 is used on the ground, the insertion rod 17 is pulled out from the bottom end of the triangular bracket 16, and the end of the connecting rod 171 is clamped and fixed to the triangular bracket 16. At this time, the tip of the insertion rod 17 can be inserted into the soil, thereby improving the displacement resistance of the vertical embankment 1 on flexible ground such as sandy loam, soil, and clay, and effectively preventing the flood control embankment from shifting and collapsing.

[0035] A number of evenly distributed connecting heads 211 are provided at both ends of the vertical plate 21, and a rotating block 221 is provided on the movable seat 22 and on one side close to the vertical plate 21. The rotating block 221 is rotatably connected to the connecting head 211, so that the movable seat 22 can rotate at both ends of the vertical plate 21, and the movable seats 22 on the left and right sides can be adjusted to different angles, so that within a certain range, the connection angle of the connecting embankment body 2 can be freely controlled, so that the flood control embankment can be bent to different degrees according to the terrain requirements and adapt to different terrain conditions. At the same time, batch production of connecting parts with different angles can be avoided to reduce the production cost and transportation pressure of the flood control sub-embankment.

[0036] The connecting belt 24 is made of rubber material, and the back water surface of the connecting belt 24 is bonded and fixed to the vertical plate 21 and the rotating block 221 respectively. A plurality of evenly distributed arc folds 241 are arranged at the bottom of the connecting belt 24, and the arc folds 241 are integrally formed with the connecting belt 24. When the connecting embankment body 2 bends inwardly, the arc folds 241 can be partially folded, and when the connecting embankment body 2 bends outwardly, the arc folds 241 can be partially unfolded, thereby improving the flexibility of the left and right movable seats 22, so as to flexibly control the bending angle of the connecting embankment body 2. A lower belt body 25 is bonded and fixed between the movable seats 22 on the left and right sides and below the connecting belt 24. During flood prevention, under the pressure of the water body, the connecting belt 24 and the lower belt body 25 are tightly fitted, and the arc folds 241 on the connecting belt 24 are completely closed. Under the cooperation of the connecting belt 24 and the lower belt body 25, the water-facing surface of the connecting embankment body 2 has a good sealing effect, which effectively prevents the water body from flowing outward.

[0037] A symmetrically distributed first fixing rope 15 is installed on the side wall of the vertical embankment body 1 on the backwater side and near the top, and the end of the first fixing rope 15 is wrapped around the outer side of the upper hook block 44 and the lower hook block 34. A second fixing rope 23 is installed on the backwater side of the movable seat 22 and near the top, and the end of the second fixing rope 23 is wrapped around the outer side of the upper hook block 44 and the lower hook block 34.

[0038] In the specific use process, when the adjacent vertical dike bodies 1 are assembled, the second connecting frame 4 on one side of the vertical dike body 1 is brought close to the first connecting frame 3 on the other side of the vertical dike body 1, so that the second connecting frame 4 and the first connecting frame 3 are mutually engaged, and the vertical dike bodies 1 are quickly assembled; When the flood control levee needs to be bent at a certain angle, the movable seat 22 on one side of the connecting levee body 2 is engaged with the first connecting frame 3 on the vertical levee body 1 through the second connecting frame 4, and then the two groups of movable seats 22 are rotated on both sides of the vertical plate 21 respectively, and the two groups of movable seats 22 are adjusted to a suitable angle, and then the other vertical levee body 1 is engaged with the first connecting frame 3 on the other side of the connecting levee body 2 through the second connecting frame 4, so that the connecting levee body 2 is connected between the two groups of vertical levee bodies 1, and the flood control levee is adjusted to a certain bending angle, so as to facilitate flood control according to different terrain needs; In addition, after the adjacent flood-control sub-dikes are assembled, the upper hook block 44 and the lower hook block 34 are clamped together to form a T-shaped hook block, and the first fixing rope 15 and the second fixing rope 23 are respectively wrapped and fixed on the outside of the T-shaped hook block, which can further improve the fixing effect between adjacent vertical embankment bodies 1 or between the vertical embankment body 1 and the connecting embankment body 2, further enhance the firmness and stability between the flood-control sub-dikes, and effectively avoid embankment breach.

[0039] Embodiment 2:

[0040] This embodiment is an improvement based on the first embodiment: like Figure 2 , Figure 6 and Figure 8 As shown, in order to further expand the water-facing area of ​​the flood embankment, improve the pressure effect of the flood embankment, and enhance the stability of the flood embankment, an expansion mechanism is slidably connected to the water-facing side of the vertical embankment body 1 and near the bottom end. The expansion mechanism includes a slide plate 5 and a movable plate 52. The movable plate 52 is slidably connected to the bottom of the vertical embankment body 1, and the movable plate 52 is rotatably connected to the slide plate 5.

[0041] A receiving groove 13 is provided at the bottom of the vertical embankment body 1 and near the first cavity 11, and the slide plate 5 is slidably connected to the receiving groove 13. A symmetrically distributed sliding shaft 51 is provided on the slide plate 5 and on one side near the receiving groove 13. The sliding shaft 51 is slidably connected to the inner wall of the receiving groove 13 to guide and limit the slide plate 5. A plurality of evenly distributed grid plates 53 are provided on the inner side of the slide plate 5, and a movable plate 52 is provided on the side away from the receiving groove 13. A movable head 521 rotatably connected to the slide plate 5 is provided at the end of the movable plate 52.

[0042] When storing, the movable plate 52 is folded on the top of the slide plate 5, and the slide plate 5 and the movable plate 52 are pushed into the storage groove 13 for storage, thereby reducing the space occupied by the vertical embankment 1 and facilitating transportation. When preventing floods, the slide plate 5 is pulled out of the storage groove 13, and the movable plate 52 is unfolded outward so that the bottom of the slide plate 5 and the movable plate 52 are in contact with the ground, which can increase the contact area between the vertical embankment 1 and the water body as a whole, and improve the pressure effect of the vertical embankment 1, thereby further improving the stability of the vertical embankment 1.

[0043] In order to further improve the connection effect of adjacent vertical embankments 1 and the pressure area of ​​the vertical embankment 1, a first anti-slip cloth 54 is bonded and fixed to the bottom of the slide plate 5, and a second anti-slip cloth 55 is bonded and fixed to the bottom of the movable plate 52. The length of the second anti-slip cloth 55 is 2-3 times that of the movable plate 52. Both ends of the second anti-slip cloth 55 are provided with bonding ends 551. When the ends of the second anti-slip cloth 55 are wrapped around the top of the movable plate 52, the second anti-slip cloth 55 can be folded and stored. When the second anti-slip cloth 55 is fully unfolded, the second anti-slip cloths 55 on the adjacent vertical embankments 1 can be bonded to each other through the bonding ends 551, and under the water pressure, the second anti-slip cloth 55 is in close contact with the ground, thereby improving the anti-displacement effect and stability of the vertical embankment 1.

[0044] The first anti-skid cloth 54 and the second anti-skid cloth 55 are both made of nylon material, which has good wear resistance and corrosion resistance, so that the first anti-skid cloth 54 and the second anti-skid cloth 55 have a long service life. At the same time, the outer surfaces of the first anti-skid cloth 54 and the second anti-skid cloth 55 are provided with rubber coatings, which can further improve the water resistance of the first anti-skid cloth 54 and the second anti-skid cloth 55. The first anti-skid cloth 54 and the second anti-skid cloth 55 can be immersed in water for a long time without affecting their performance.

[0045] In addition, in order to prevent the second anti-skid cloth 55 from floating in the water, the second anti-skid cloth 55 can be made of a mixture of stainless steel wire and nylon material, and a number of evenly distributed metal strips are arranged inside the second anti-skid cloth 55 to effectively prevent the second anti-skid cloth 55 from floating.

[0046] Embodiment three:

[0047] This embodiment is an improvement based on the first embodiment: like Figure 7 and Fig. 9 As shown, in order to provide a good visual effect at night, facilitate monitoring of water level changes, and improve safety during flood control, an integrally formed water level pipe 6 is provided on the backwater side of the vertical embankment 1, and the bottom end of the water level pipe 6 is connected to the second cavity 12. An identification mechanism is provided inside the water level pipe 6, and the identification mechanism includes a float 62, a diffuser plate 63 and a searchlight 64.

[0048] An observation plate 61 is provided on the water level tube 6 and on one side away from the vertical dike body 1. The observation plate 61 is made of a transparent acrylic plate to facilitate observation of the position of the float 62. The float 62 is slidably arranged inside the water level tube 6. A diffuser plate 63 is fixedly installed on the top of the float 62. A searchlight 64 is installed on the top of the water level tube 6, and the light of the searchlight 64 is irradiated downward onto the diffuser plate 63. Solar panels 65 are installed on the vertical dike body 1 and on both sides of the searchlight 64. The solar panels 65 can provide renewable energy to the searchlight 64 to reduce energy consumption.

[0049] Since the first cavity 11 is connected with the second cavity 12, the bottom end of the water level tube 6 is connected with the second cavity 12. During flood prevention, the floating block 62 can float up and down following the water inside the water level tube 6, and drive the diffusion plate 63 to move synchronously. When the light of the searchlight 64 is irradiated on the diffusion plate 63, the light can be refracted and scattered multiple times on the diffusion plate 63, so that the diffusion plate 63 forms a strip-shaped bright block in the water level tube 6 and marks the water level height, thereby producing a good visual effect at night, providing an intuitive water level monitoring method, facilitating the monitoring of water level changes, and enhancing flood prevention safety.

[0050] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A multifunctional combined flood embankment, characterized in that: include: A plurality of mutually spliced ​​flood control sub-dikes, wherein adjacent flood control sub-dikes are provided with a splicing structure for connection, wherein the splicing structure comprises a first connecting frame (3) and a second connecting frame (4), wherein the first connecting frame (3) is arranged on the left side of the flood control sub-dike, and the second connecting frame (4) is arranged on the right side of the flood control sub-dike, and the second connecting frame (4) and the first connecting frame (3) are mutually clamped; The flood control sub-dike is composed of a vertical dike body (1) and a connecting dike body (2), wherein the bottom end of the vertical dike body (1) is provided with a first cavity (11) and a second cavity (12) which are interconnected, and the connecting dike body (2) comprises a vertical plate (21) and a movable seat (22), wherein the movable seat (22) is symmetrically arranged on both sides of the vertical plate (21) and is rotatably connected to the vertical plate (21), and a connecting belt (24) is arranged on the water-facing side of the vertical plate (21), and the end of the connecting belt (24) is bonded and fixed to the movable seat (22); An expansion mechanism is slidably connected to the water-facing side of the vertical embankment body (1) near the bottom end, the expansion mechanism comprising a slide plate (5) and a movable plate (52), the movable plate (52) being slidably connected to the bottom of the vertical embankment body (1), and the movable plate (52) being rotatably connected to the slide plate (5); An integrally formed water level pipe (6) is provided on the backwater side of the vertical embankment body (1); the bottom end of the water level pipe (6) is connected to the second cavity (12); an identification mechanism is provided inside the water level pipe (6); the identification mechanism comprises a float (62), a diffuser plate (63) and a searchlight (64); the float (62) and the diffuser plate (63) float up and down following the water inside the water level pipe (6); and the searchlight (64) is installed on the top of the water level pipe (6).

2. A multifunctional combined flood embankment as claimed in claim 1, characterized in that: The water-facing side of the vertical embankment (1) is an arc-shaped structure, and the water-receiving side of the vertical embankment (1) is a triangular structure. The first cavity (11) is arranged on the water-facing side of the vertical embankment (1), and the second cavity (12) is arranged on the water-receiving side of the vertical embankment (1). A plurality of evenly distributed water inlets (111) are provided on the side wall of the water-facing side of the vertical embankment (1), and the water inlets (111) are connected to the first cavity (11). A plurality of evenly distributed communication ports (121) are provided inside the vertical embankment (1) and between the first cavity (11) and the second cavity (12).

3. A multifunctional combined flood embankment as claimed in claim 1, characterized in that: The first connecting frame (3) is an inverted T-shaped structure, a T-shaped clamping block (31) is provided on the water-facing side of the first connecting frame (3) and near the edge, an arc-shaped clamping groove (32) is provided at a right angle on the water-facing side of the first connecting frame (3), a slot (33) is provided on the first connecting frame (3) and near the top, and an integrally formed lower hook block (34) is provided on the water-receiving side of the first connecting frame (3) and below the slot (33).

4. A multifunctional combined flood embankment as claimed in claim 3, characterized in that: A slide groove (41) is provided at the bottom of the second connecting frame (4) and near the T-shaped clamping block (31); a T-shaped clamping groove (42) is provided at the bottom of the second connecting frame (4) and near the slide groove (41); the T-shaped clamping groove (42) and the T-shaped clamping block (31) are engaged with each other; an arc-shaped clamping block (43) is provided on the second connecting frame (4) and near the arc-shaped clamping groove (32); the arc-shaped clamping block (43) and the arc-shaped clamping groove (32) are engaged and fixed; an upper hook block (44) is provided on the second connecting frame (4) and near the top; the upper hook block (44) penetrates the slot (33) and is engaged and fixed with the lower hook block (34) after being engaged and fixed.

5. The multifunctional combined flood embankment according to claim 1, characterized in that: The side wall surfaces of the vertical embankment body (1) on the water-facing side and the water-receiving side are both provided with a plurality of evenly distributed triangular prisms (14); a plurality of evenly distributed transverse plates (18) are provided on the side wall of the vertical embankment body (1) and between adjacent triangular prisms (14); symmetrically distributed first fixing ropes (15) are installed on the side wall of the water-receiving side of the vertical embankment body (1) and near the top; the ends of the first fixing ropes (15) are wound around the outer sides of the upper hook block (44) and the lower hook block (34); symmetrically distributed triangular brackets (16) are provided on the side wall of the water-receiving side of the vertical embankment body (1); the bottom end of the triangular bracket (16) is a hollow structure; symmetrically distributed insertion rods (17) are provided above the second cavity (12); the insertion rods (17) are provided with connecting rods (171) slidably connected to the triangular brackets (16).

6. The multifunctional combined flood embankment according to claim 1, characterized in that: A plurality of evenly distributed connectors (211) are provided at both ends of the vertical plate (21); a rotating block (221) is provided on a side of the movable seat (22) close to the vertical plate (21); the rotating block (221) is rotatably connected to the connector (211); a second fixing rope (23) is installed on the backwater side of the movable seat (22) close to the top end; the end of the second fixing rope (23) is wound around the outer sides of the upper hook block (44) and the lower hook block (34).

7. The multifunctional combined flood embankment according to claim 1, characterized in that: The connecting belt (24) is made of rubber material, and the back surface of the connecting belt (24) is bonded and fixed to the vertical plate (21) and the rotating block (221) respectively. The bottom of the connecting belt (24) is provided with a plurality of evenly distributed arcuate folds (241), and a lower belt body (25) is bonded and fixed between the movable seats (22) on the left and right sides and below the connecting belt (24).

8. The multifunctional combined flood embankment according to claim 1, characterized in that: A receiving groove (13) is provided at the bottom of the vertical embankment body (1) and near the first cavity (11); the slide plate (5) is slidably connected to the receiving groove (13); symmetrically distributed sliding shafts (51) are provided on one side of the slide plate (5) and near the receiving groove (13); the sliding shafts (51) are slidably connected to the inner wall of the receiving groove (13); a plurality of evenly distributed grid plates (53) are provided on the inner side of the slide plate (5); the movable plate (52) is provided on a side away from the receiving groove (13); and a movable head (521) rotatably connected to the slide plate (5) is provided at the end of the movable plate (52).

9. A multifunctional combined flood embankment as claimed in claim 8, characterized in that: A first anti-skid cloth (54) is bonded and fixed to the bottom of the slide plate (5), and a second anti-skid cloth (55) is bonded and fixed to the bottom of the movable plate (52). The length of the second anti-skid cloth (55) is 2-3 times that of the movable plate (52), and the end of the second anti-skid cloth (55) is wrapped around the top of the movable plate (52). Both ends of the second anti-skid cloth (55) are provided with bonding ends (551). The first anti-skid cloth (54) and the second anti-skid cloth (55) are both made of nylon material, and the outer surfaces of the first anti-skid cloth (54) and the second anti-skid cloth (55) are provided with a rubber coating.

10. The multifunctional combined flood embankment according to claim 1, characterized in that: An observation plate (61) is provided on the water level pipe (6) at a side away from the vertical dike (1); the floating block (62) is slidably provided inside the water level pipe (6) and floats up and down following the water inside the water level pipe (6); the diffusion plate (63) is fixedly installed on the top of the floating block (62); the searchlight (64) is installed on the top of the water level pipe (6), and the light of the searchlight (64) is irradiated downward onto the diffusion plate (63); and solar panels (65) are installed on the vertical dike (1) and on both sides of the searchlight (64).

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