CN218479106U

CN218479106U - River levee revetment structure

Info

Publication number: CN218479106U
Application number: CN202223012153.7U
Authority: CN
Inventors: 寿华勇
Original assignee: Hangzhou Ruichuan Construction Engineering Co ltd
Current assignee: Hangzhou Ruichuan Construction Engineering Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-02-14
Anticipated expiration: 2032-11-10

Abstract

The utility model relates to a river levee revetment structure, it includes the slope body, spring and buffer board, the buffer board rotates to be connected in the slope body, the buffer board is established to the arc, the intrados of buffer board is towards the river, the one end of spring is connected in the slope body towards the one end of river, the other end of spring is connected in the extrados of buffer board. When rivers impact the slope body, can impact the buffer board earlier, buffer board extrusion compression spring, the spring atress shrink, and the buffer board attenuates the rivers that impact the slope body, reduces the probability that the slope body is washed away and collapses by rivers for a long time, protects the river levee.

Description

River bank revetment structure

Technical Field

The application relates to the field of revetment, in particular to a river bank revetment structure.

Background

River levees, and water retaining structures built along the edges of rivers, channels, lakes, seashore or flood districts and reclamation areas. The revetment is an engineering measure of manual reinforcement on the original river slope surface, and is used for defending invasion and scouring of waves and water currents and underground water action and maintaining stability of a shoreline.

In the hydraulic engineering field, for ecological balance's development, prevent soil erosion and water loss, need protect the domatic of river course, but current bank protection still has some problems:

the bank protection adopts the stone to pile up and carries out the bank protection usually, is not convenient for attenuate the spoondrift that strikes and come, and rivers still can be continuous strike the stone, and long-time impact reduces the stability of stone easily, leads to the bank protection to collapse.

SUMMERY OF THE UTILITY MODEL

In order to attenuate the rivers that assault the river course domatic, this application provides a river levee revetment structure.

The application provides a river levee revetment structure adopts following technical scheme:

the utility model provides a river levee revetment structure, includes the slope body, spring and buffer board, the buffer board rotates to be connected in the slope body, the buffer board is established to the arc, the intrados of buffer board is towards the river, the one end of spring is connected in the slope body towards the one end of river, the other end of spring is connected in the extrados of buffer board.

Through adopting above-mentioned technical scheme, when the water impact slope body, can assault the buffer board earlier, buffer board extrusion compression spring, the spring atress shrink, the buffer board attenuates the rivers that assault the slope body, reduces the slope body and is washed away and the probability that collapses by rivers for a long time, protection river levee.

Preferably, the slope body includes the buffer block, the buffer block is equipped with the spout, spring coupling is in the tank bottom of spout.

Through adopting above-mentioned technical scheme, the spout carries on spacingly to the slip of spring, reduces the spring because of receiving the impaired probability of external force influence emergence deformation for the continuous work of buffer board protects the river levee.

Preferably, still include the slider, the buffer board is equipped with the sliding tray, the slider slides and inlays in the sliding tray, the slip direction of slider is on a parallel with the extending direction of sliding tray, the spring deviates from the one end of the slope body and connects in the slider.

Through adopting above-mentioned technical scheme, the buffer board pivoted in-process, the height of spring can change for the position of buffer board, and the slider slides and inlays in the sliding tray, has reduced the impaired probability of spring because of deformation for the continuous work of buffer board protects the river levee.

Preferably, one end of the spring, which is far away from the slope body, is connected with a rotating block, the rotating block is rotatably connected to one end, which is far away from the sliding groove, of the sliding block, and the rotating axis of the rotating block is parallel to that of the buffer plate.

Through adopting above-mentioned technical scheme, the buffer board pivoted in-process, the connection angle of spring tip and slider can change, and the turning block rotates to be connected in the slider, reduces the probability that the spring tip takes place deformation for the continuous work of buffer board protects the river levee.

Preferably, the slope body includes fixed block and planting piece, the one end of fixed block is connected in the buffer block, the other end of fixed block is connected in planting the piece.

Through adopting above-mentioned technical scheme, the fixed block becomes the transition district to the planting piece when the river rises, blocks that the river corrodes the planting piece, and the planting piece can plant the vegetation, improves the variety of plant, also can protect the embankment simultaneously and prevent the landslide, improves local ecological environment, the effectual life who improves the shore protection to reduce the maintenance number of times.

Preferably, the upper end of the fixing block is connected with a protective net.

Through adopting above-mentioned technical scheme, the fixed block is generally laid for the stone, and the protection network can prevent effectively that the fixed block from being broken away and collapsing by rivers, and prevents that someone or other animals from sliding to the river course along the fixed block surface when falling into on the fixed block, improves the security.

Preferably, still include the protection piece, the upper end that plants the piece and be close to the protection piece is equipped with the fixed slot, the protection piece inlays in the fixed slot, the height that highly is greater than the fixed block of protection piece.

Through adopting above-mentioned technical scheme, when extreme weather water level rose, the protection piece can reduce the probability that the vegetation on the planting piece was by rivers erosion, the life of effectual improvement shore protection to reduce the maintenance number of times.

Preferably, the planting block further comprises a drain pipe, the planting block is provided with a drain hole, and the drain pipe is connected to the inner wall of the drain hole.

Through adopting above-mentioned technical scheme, when rivers flowed to the planting piece, the drain pipe drained.

Preferably, the number of the drainage holes is multiple, and the drainage holes are arranged at intervals along the length direction of the planting block.

Through adopting above-mentioned technical scheme, a plurality of wash ports effectively improve drainage efficiency.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when water flow impacts a slope body, the buffer plate is impacted firstly, the buffer plate extrudes the compression spring, the spring is stressed to contract, the buffer plate attenuates the water flow impacting the slope body, the probability that the slope body collapses due to long-time water flow erosion is reduced, and a river bank is protected;

2. in the rotating process of the buffer plate, the height of the spring changes relative to the position of the buffer plate, and the sliding block is slidably embedded in the sliding groove, so that the probability of damage of the spring due to deformation is reduced, the buffer plate can continuously work, and a river bank is protected;

3. the fixed block is generally laid for the stone, and the protection network can prevent effectively that the fixed block from being broken away and collapsing by rivers, and prevents that someone or other animals from sliding to the river course along the fixed block surface when falling into on the fixed block, improves the security.

Drawings

Fig. 1 is a schematic view of an overall structure of a bank protection structure of a river bank.

Fig. 2 is a schematic view of a cut-open internal structure of a bank protection structure of a river bank.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is an enlarged view B in fig. 1.

Description of reference numerals: 1. a slope body; 11. a buffer block; 111. a chute; 112. connecting blocks; 1121. a through hole; 12. a fixed block; 121. a protective net; 13. planting blocks; 131. fixing grooves; 132. a drain hole; 2. a spring; 3. rotating the block; 4. a buffer plate; 41. a rotating shaft; 42. a sliding groove; 421. a limiting groove; 5. a slider; 51. a limiting block; 52. pulling the block; 6. a protection block; 7. a staircase; 8. a drain pipe; 81. a sewer pipe; 82. and (4) dividing a pipe.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

Referring to fig. 1 and 3, the embodiment of the application discloses a river bank revetment structure, which comprises a slope body 1, a spring 2, a rotating block 3, a buffer plate 4, a sliding block 5, a protection block 6, a stair 7 and a drain pipe 8. The height of the slope 1 increases with distance from the river.

The slope body 1 comprises a buffer block 11, a fixed block 12 and a planting block 13. One side of the fixed block 12 is connected to the planting block 13, the other side of the fixed block 12 is connected to one side of the buffer block 11, and the other side of the buffer block 11 faces the river. The side of the buffer block 11 facing the river is provided with a sliding groove 111, one end of the spring 2 is connected to the bottom of the sliding groove 111, and the other end of the spring 2 is fixedly connected to the rotating block 3. The buffer plate 4 is arc-shaped, and the inner arc surface of the buffer plate 4 faces the river.

Referring to fig. 4, a connection block 112 is connected to one end of the buffer block 11 facing the river, the connection block 112 is provided with a through hole 1121, the lower end of the buffer plate 4 is connected with a rotation shaft 41, the rotation shaft 41 is rotatably connected to the inner wall of the through hole 1121, and the rotation axis of the rotation shaft 41 is parallel to the length direction of the buffer block 11.

Referring to fig. 3, the extrados of buffer board 4 is equipped with sliding tray 42, and the inner wall of sliding tray 42 is equipped with spacing groove 421, and slider 5 includes stopper 51 and draws piece 52, draws piece 52 fixed connection in stopper 51, and stopper 51 slides and inlays in spacing groove 421, and stopper 51's slip direction is on a parallel with the extending direction of spacing groove 421. One end of the pull block 52 extending out of the sliding groove 42 is hinged to one end of the rotating block 3 facing away from the spring 2. The rotation axis of the pull block 52 is parallel to the length direction of the buffer block 11.

Referring to fig. 1, the fixed block 12 is formed by stacking stones. The upper end of the fixing block 12 is connected with a protection net 121. The planting blocks 13 are used for planting vegetation. The upper end of planting piece 13 near fixed block 12 is equipped with fixed slot 131, and protection block 6 inlays in fixed slot 131, and fixed slot 131 is stretched out to the upper end of protection block 6. The stair 7 is fixedly connected to the upper surface of the planting block 13, and the lower end of the stair 7 is connected to the protection block 6. The planting block 13 is provided with a plurality of water drainage holes 132 near the upper end face of the protection block 6, the water drainage holes 132 are arranged on one side of the protection block 6 far away from the fixing block 12, and the plurality of water drainage holes 132 are arranged at intervals along the length direction of the planting block 13. The drain pipe 8 is rotatably connected to the inner wall of the drain hole 132, the lower end of the drain pipe 8 is connected to the sewer pipe 81, the height of the sewer pipe 81 is smaller than that of the protection block 6, and the length direction of the sewer pipe 81 is parallel to the length direction of the planting blocks 13.

Referring to fig. 2, a dividing tube 82 is connected to the downcomer 81, and an end of the dividing tube 82 facing away from the downcomer 81 leads to the mounting block 12. The shunt tubes 82 are provided in plurality, and the shunt tubes 82 are arranged at intervals along the length direction of the planting block 13.

The implementation principle of a river bank revetment structure of the embodiment of the application is as follows: in daily life, when rivers erode fixed block 12, at first erode buffer board 4, buffer board 4 rotates angle of adjustment according to the impact size of rivers and realizes protecting the river levee, the rainy day that storms, the river rises, can be blockked by protection piece 6 when rising to the height that can submerge planting block 13, protect the vegetation of planting block 13, because protection piece 6 blocks, the rainwater on planting block 13 is got rid of from wash port 132, avoid the deposit to cause the vegetation on planting block 13 to damage on the surface of planting block 13.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A river levee revetment structure, its characterized in that: including the slope body (1), spring (2) and buffer board (4), buffer board (4) rotate to be connected in slope body (1), establish to the arc buffer board (4), the intrados of buffer board (4) is towards the river, the one end of spring (2) is connected in the one end of slope body (1) towards the river, the extrados of spring (2) is connected in the extrados of buffer board (4).

2. A river bank revetment structure according to claim 1, wherein: the slope body (1) includes buffer block (11), buffer block (11) are equipped with spout (111), spring (2) are connected in the tank bottom of spout (111).

3. A river bank revetment structure according to claim 1, wherein: still include slider (5), buffer board (4) are equipped with sliding tray (42), slider (5) slide inlay in sliding tray (42), the slip direction of slider (5) is on a parallel with the extending direction of sliding tray (42), spring (2) deviate from the one end of slope body (1) and connect in slider (5).

4. A river bank revetment structure according to claim 3, wherein: one end of the spring (2) departing from the slope body (1) is connected with a rotating block (3), the rotating block (3) is rotatably connected to one end of the sliding block (5) departing from the sliding groove (42), and the rotating axis of the rotating block (3) is parallel to that of the buffer plate (4).

5. A river bank revetment structure according to claim 2, wherein: the slope body (1) comprises a fixed block (12) and a planting block (13), one end of the fixed block (12) is connected to the buffer block (11), and the other end of the fixed block (12) is connected to the planting block (13).

6. A river bank revetment structure according to claim 5, wherein: the upper end of the fixing block (12) is connected with a protective net (121).

7. A river bank revetment structure according to claim 5, wherein: still include protection piece (6), the upper end that plants piece (13) and be close to protection piece (6) is equipped with fixed slot (131), inlay in fixed slot (131) protection piece (6), the height that highly is greater than fixed block (12) of protection piece (6).

8. A river bank revetment structure according to claim 7, wherein: the planting block is characterized by further comprising a drain pipe (8), the planting block (13) is provided with a drain hole (132), and the drain pipe (8) is connected to the inner wall of the drain hole (132).

9. A river bank revetment structure according to claim 8, wherein: the plurality of the water drainage holes (132) are arranged, and the plurality of the water drainage holes (132) are arranged at intervals along the length direction of the planting block (13).