CN-224213220-U - Flood control device for river side slope

Abstract

The utility model relates to the technical field of river side slopes, in particular to a flood control device for a river side slope. Including the slope of vertical portion and vertical portion upper end, slope upper end is inclined to river course outside direction, and vertical portion and slope integrated into one piece constitute the bank protection, and inside cavity of bank protection and slope upper end opening, a plurality of through-holes have been seted up to one side of slope towards the river course, and a plurality of through-hole rectangular arrays all are fixed with the layer board on the slope of every line through-hole below, and the both ends of bank protection are provided with recess and protruding edge respectively, and recess and protruding edge correspond. The vertical part and the inclined part are integrally formed, so that the problem of weak joints of the traditional segmented structure is avoided, and the integral anti-scouring capability is enhanced. Through the recess and the protruding quick gomphosis of edge of adjacent bank protection, form continuous, inseparable guard surface, reduce rivers infiltration and local damage risk, be particularly useful for the river course that silt content is high.

Inventors

• ZHANG YANFU
• XIE GUANG
• ZHAO YAGUANG
• BA LIMIN
• GUAN XIAOKE

Assignees

• 濮阳黄河河务局第二黄河河务局

Dates

Publication Date

20260508

Application Date

20250520

Claims (5)

1. 1. The utility model provides a flood control device of river course side slope, including vertical portion (1) and slope portion (2) of vertical portion (1) upper end, slope portion (2) upper end is to river course outside direction slope, a serial communication port, vertical portion (1) and slope portion (2) integrated into one piece constitute the bank protection, inside cavity of bank protection and slope portion (2) upper end opening, a plurality of through-holes (6) have been seted up to one side of slope portion (2) towards the river course, a plurality of through-holes (6) rectangular array, all be fixed with layer board (7) on slope portion (2) of every row through-hole (6) below, the both ends of bank protection are provided with recess (4) and protruding edge (3) respectively, recess (4) and protruding edge (3) correspond, when two adjacent bank protection combinations, protruding edge (3) of one of them bank protection can peg graft in recess (4) of another bank protection.
2. 2. A flood control device for a river side slope according to claim 1, wherein the upper end of the inclined part (2) is parallel to the lower end of the vertical part (1).
3. 3. The flood control device of the river side slope according to claim 1, wherein vertical holes (5) are formed in two ends of the inclined portion (2), the axes of the vertical holes (5) are parallel to the horizontal plane, and the vertical holes (5) penetrate through the inclined portion (2).
4. 4. A flood protection device for a side slope of a river course according to claim 1, wherein said slope protection is formed by concrete casting.
5. 5. The flood control device of a river side slope according to claim 1, wherein a plurality of reinforcing ribs (8) are arranged in one side of the slope protection facing the river and one side of the slope protection facing away from the river, and the upper ends of the reinforcing ribs (8) are protruded above the inclined parts (2).

Description

Flood control device for river side slope Technical Field The utility model relates to the technical field of river side slopes, in particular to a flood control device for a river side slope. Background River course side slope is the slope of river course both sides, and the setting of side slope can play the support guard action to the road on the one hand, also makes things convenient for the personnel to go into in the river course simultaneously, and current river course side slope lays one side bank protection on most soil slope or the soil slope, comes temporarily at the flood, and the river course side slope often leads to soil loss and bank protection harm because of the erosion of rainwater, can not effectually keep out the flood. Patent document CN222139911U discloses a river course with flood control revetment, which can effectively resist river water impact and prevent loss of slope. The stability of the slope protection body can be improved by paving the ground tile on the slope protection body, and the possibility of soil erosion and water and soil loss is reduced. The floor tile can play a certain role in protection, and protect the slope protection body from being corroded by external environment. The vegetation can reduce water and soil loss, maintain the stability of a water source and protect side slopes and water resources. When the water flow impacts the buffer plate, the upper end of the buffer plate is of an arc-shaped structure, so that the water flow returns after impacting, and splashing of the water flow is reduced. But buffer device soaks in river for a long time, can lose the cushioning effect after being corroded easily and accumulating silt between buffer board and the fixed plate, therefore this technical scheme later maintenance cost is higher, is not fit for using in the river course that silt content is many. The patent document with the bulletin number of CN212561383U discloses a river side slope flood control sub-dike, when in use, a flood control plate swings to a horizontal state and a mounting seat is fixed on the river side slope, in the process, the flood control plate is in the horizontal state, the device is equivalent to a base of the sub-dike in the prior art, that is to say, the occupied space is small, and when the narrow river side slope works, the single person can conveniently carry, lay and fix the flood control sub-dike. After being fixed in the river course side slope with the mount pad, drive flood control board swing to incline state through drive assembly to make locking piece and drive assembly butt, with restriction flood control board swing return water flat state, realized the fixed of flood control board under the incline state, make it possess the function that prevents river water and wash out. The connecting members in the technical scheme are more, the production cost is high, the later maintenance is troublesome, and the connecting members are not suitable for being paved for a long time. Disclosure of utility model The utility model mainly aims to provide the flood control device for the river side slope, which is suitable for long-time paving, can effectively afforest the side slope and has low production cost. In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: The utility model provides a flood control device of river course side slope, including the slope of vertical portion and vertical portion upper end, slope upper end is to river course outside direction slope, vertical portion and slope integrated into one piece constitute the bank protection, the inside cavity of bank protection and slope upper end opening, a plurality of through-holes have been seted up to one side of slope towards the river course, a plurality of through-hole rectangular array, all be fixed with the layer board on the slope of every row through-hole below, the both ends of bank protection are provided with recess and protruding edge respectively, recess and protruding edge correspond, when two adjacent bank protection combinations, the protruding edge of one of them bank protection can peg graft in the recess of another bank protection. Specifically, the upper end of the inclined part is parallel to the lower end of the vertical part. Specifically, vertical holes are formed in two ends of the inclined portion, the axes of the vertical holes are parallel to the horizontal plane, and the vertical holes penetrate through the inclined portion. Specifically, the slope protection is formed by concrete pouring. Specifically, a plurality of reinforcing ribs are arranged in one side of the slope protection facing the river channel and one side of the slope protection facing away from the river channel, and the upper ends of the reinforcing ribs are protruded to the upper portion of the inclined portion. Compared with the prior art, the utility model has the beneficial effects that: 1. The vertical part and the incline