CN219527746U - Dyke foundation reinforcement protection structure - Google Patents

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a dam foundation reinforcement protection structure which comprises a supporting plate, a buffer plate, a plurality of elastic struts, two mounting blocks, an inclined plate and a dam for mounting a fixing plate, wherein the supporting plate is arranged on the dam foundation; the bottom surface of the dam is provided with a floor board; the two mounting blocks are arranged on the dam side by side, and a rotating shaft is rotatably arranged between the two mounting blocks; the bottom surface of the buffer plate is arranged on the rotating shaft, and the end surface of the buffer plate facing the dykes is provided with a pressing plate; the elastic struts are distributed side by side, and two ends of each elastic strut are respectively and movably connected with the buffer plate and the dykes; the fixing plate is arranged on the end face of the dam facing the buffer plate, and the fixing plate is positioned above the two mounting blocks; the supporting plate is arranged on the upper end surface of the fixed plate; the sloping plate is connected with the upper end face of the supporting plate. The utility model buffers the force received by the buffer plate, and converts the residual force on the buffer plate to act on the foundation, so that the foundation is firmer, and the continuous reinforcement of the dam foundation is facilitated.

Description

Dyke foundation reinforcement protection structure

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a dam foundation reinforcement protection structure.

Background

Dykes are a generic term for dikes and dams, and also refer broadly to buildings and structures that are protected from water by being protected from water. The dike is generally composed of concrete and sand and stone, and two sides of the dike, which are in direct contact with water, are slope surfaces. The dam is continuously eroded and flushed by water flow in the long-term use process, and the water and soil and the material on the surface of the dam body are extremely easy to run off; and the dam is easy to be impacted by the ship body in the use process, and the structure of the dam is damaged.

The Chinese patent with the authorized bulletin number of CN216551782U discloses a dam foundation reinforcement protection structure, which comprises a reinforcement mechanism fixed on the slope of a dam body and a protection mechanism arranged in front of the dam body and hinged with the bottom of the reinforcement mechanism. According to the dam body, the dam surface is reinforced by arranging the reinforcing mechanism on the dam, and the foundation soil and the surface material of the dam body are blocked layer by utilizing each part of the reinforcing mechanism, so that the probability of erosion and loss of the foundation soil and the surface material is reduced, and the overall stability of the dam body is effectively improved; according to the utility model, the protection mechanism is arranged to protect the flushing of water flow and the impact of the ship body, and the floating module in the protection mechanism can be lifted along with the water level of the water flow, so that the flushing of the water flow is buffered, a good protection effect is provided for the dam body, and the service life of the dam body can be effectively prolonged.

However, the device has a complex structure, and the impact of water on the protection mechanism in the dam is weakened by the buffer member, but the long-time action of the water on the dam still causes the dam to shake.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a dam foundation reinforcement protection structure which is convenient for continuously reinforcing a dam foundation.

The technical scheme of the utility model is as follows: a dam foundation reinforcement protection structure comprises a supporting plate, a buffer plate, a plurality of elastic struts, two mounting blocks, an inclined plate and a dam for mounting a fixed plate;

the bottom surface of the dam is provided with a floor board;

the two mounting blocks are arranged on the dam side by side, and a rotating shaft is rotatably arranged between the two mounting blocks; the bottom surface of the buffer plate is arranged on the rotating shaft, and the end surface of the buffer plate facing the dykes is provided with a pressing plate; the elastic struts are distributed side by side, and two ends of each elastic strut are respectively and movably connected with the buffer plate and the dykes;

the fixing plate is arranged on the end face of the dam facing the buffer plate, and the fixing plate is positioned above the two mounting blocks; the supporting plate is arranged on the upper end surface of the fixed plate; the sloping plate is connected with the upper end face of the supporting plate.

Preferably, the dike includes a dike lower part and a dike upper part; the upper part of the dam is arranged on the upper end surface of the lower part of the dam, and the bottom surface of the upper part of the dam is connected with the ground substrate; the bottom surface of the lower part of the dam is provided with a floor board; both the two mounting blocks and the fixing plate are mounted on the lower portion of the dike.

Preferably, a plurality of groups of protection components for protecting pedestrians are arranged on the upper end surface of the upper part of the dam; each group of protection components comprises a protection plate, a reflector and two mounting posts; the two mounting posts are distributed side by side; two ends of the protection plate are respectively connected with two mounting columns; the reflector plate is arranged on the protection plate.

Preferably, the device further comprises a plurality of springs; the springs are distributed side by side, and two ends of each spring are respectively connected with the buffer plate and the lower part of the dam.

Preferably, a planting layer is arranged on the side surface of the upper part of the dam.

Preferably, a rubber pad is arranged on the end surface of the fixing plate far away from the lower part of the dam.

Preferably, the buffer plate is provided with a plurality of through holes.

Preferably, the device further comprises a plurality of limit posts; the bottom surface at the floor base board is all installed to a plurality of spacing posts, and a plurality of friction balls all are equipped with on every spacing post in a plurality of spacing posts cooperation inserts the river course.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:

when the dam is impacted on the water surface, the buffer plate is buffered under the combined action of a plurality of elastic support posts and a plurality of springs, so that the rotating speed and the rotating force of the buffer plate are reduced, when the buffer plate rotates to support the pressing plate to be pressed on the inclined plate, the force of the pressing plate acting on the inclined plate acts on the dam through the supporting plate and the fixing plate, and then the ground base plate and the plurality of limit posts are more stably inserted in the river channel, so that the whole installation of the dam is more stable, and the practicability of the device is improved.

The planting layer is planted on the upper part of the dyke, so that the sediment on the upper part of the dyke is fixed, and the stability and the corrosion resistance of the upper part of the dyke are improved; the upper portion on dykes and dams upper portion sets up multiunit protective component, and the user stops the pedestrian through the guard plate that sets up, can warn the pedestrian at night through the reflector panel that sets up to comprehensive warning pedestrian or vehicle has been carried out, has improved the practicality of device.

Drawings

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is an enlarged partial schematic view at a in fig. 1.

Fig. 3 is a partially enlarged schematic view at B in fig. 1.

Fig. 4 is an enlarged partial schematic view at C in fig. 1.

Reference numerals: 1. a lower part of the dam; 10. a support plate; 11. a floor board; 12. a limit column; 13. a friction ball; 14. a fixing plate; 15. a rubber pad; 2. a buffer plate; 21. a pressing plate; 3. planting a layer; 4. a spring; 5. an elastic support; 6. a protective assembly; 61. a protection plate; 62. a light reflecting plate; 63. a mounting column; 7. the upper part of the dam; 8. a mounting block; 9. and a sloping plate.

Detailed Description

Example 1

As shown in fig. 1 to 4, the present utility model provides a dam foundation reinforcement and protection structure, which comprises a support plate 10, a buffer plate 2, a plurality of elastic support posts 5, two mounting blocks 8, a sloping plate 9 and a dam for mounting a fixing plate 14.

The bottom surface of the dam is provided with a floor board 11; also includes a plurality of spacing posts 12; the bottom surface at the floor 11 is all installed to a plurality of spacing posts 12, and a plurality of spacing posts 12 cooperation is inserted in the river course, all is equipped with a plurality of friction balls 13 on every spacing post 12, has increased the frictional force between spacing post 12 and the river course through a plurality of friction balls 13 that set up for a plurality of spacing posts 12 stable installation is in the river course, and then carries out stable installation to dykes and dams, has improved the stability of dykes and dams.

The two mounting blocks 8 are mounted on the dykes and dams side by side, and a rotating shaft is rotatably arranged between the two mounting blocks 8; the bottom surface of the buffer plate 2 is arranged on the rotating shaft, and the end surface of the buffer plate 2 facing the dykes is provided with a pressing plate 21; the elastic struts 5 are distributed side by side, and two ends of each elastic strut 5 are respectively and movably connected with the buffer plate 2 and the dykes; the buffer plate 2 is provided with a plurality of through holes. Also comprising a plurality of springs 4; the springs 4 are distributed side by side, and two ends of each spring 4 are respectively connected with the buffer plate 2 and the dykes and dams.

The fixed plate 14 is arranged on the end surface of the dam facing the buffer plate 2, and the fixed plate 14 is positioned above the two mounting blocks 8; the support plate 10 is mounted on the upper end surface of the fixed plate 14; the sloping plate 9 is connected to the upper end surface of the support plate 10.

In the utility model, when the dam is impacted on the water surface, the buffer plate 2 is buffered under the combined action of the elastic support posts 5 and the springs 4, so that the rotation speed and force of the buffer plate 2 are reduced, when the buffer plate 2 rotates to support the pressing plate 21 to be pressed on the inclined plate 9, the force of the pressing plate 21 acting on the inclined plate 9 acts on the dam through the support plate 10 and the fixing plate 14, and the ground base plate 11 and the limit posts 12 are more stably inserted into the river channel, so that the whole dam is more stably installed, and the practicability of the device is improved.

Example two

As shown in fig. 1 and 3, the present utility model provides a dam foundation reinforcement and protection structure, the dam comprises a lower portion 1 and an upper portion 7; the upper part 7 of the dyke is arranged on the upper end face of the lower part 1 of the dyke, the bottom surface of the upper part 7 of the dyke is connected with the ground substrate 11, the planting layer 3 is arranged on the side surface of the upper part 7 of the dyke, the lower part 1 of the dyke and the upper part 7 of the dyke are of an integrated structure, and the projection shape of the lower part 1 of the dyke and the upper part 7 of the dyke is trapezoid; the bottom surface of the lower part 1 of the dam is provided with a floor board 11; two ends of each spring 4 are respectively connected with the buffer plate 2 and the lower part 1 of the dyke; both the two mounting blocks 8 and the fixing plate 14 are mounted on the dike lower part 1; a plurality of groups of protection components 6 for protecting pedestrians are arranged on the upper end surface of the upper part 7 of the dam; each set of protective assemblies 6 comprises a protective plate 61, a reflector 62 and two mounting posts 63; the two mounting posts 63 are arranged side by side; two ends of the protection plate 61 are respectively connected with two mounting posts 63; the reflecting plate 62 is installed on the shielding plate 61; the end surface of the fixing plate 14, which is far from the lower portion 4 of the dike, is provided with a rubber pad 15.

In the embodiment, when in use, the planting layer 3 is planted on the upper part 7 of the dyke, so that the sediment on the upper part 7 of the dyke is fixed, and the stability and the corrosion resistance of the upper part 7 of the dyke are improved; the upper portion at dykes and dams upper portion 7 sets up multiunit protection component 6, and the user stops the pedestrian through the guard plate 61 that sets up, can warn the pedestrian at night through the reflector panel 62 that sets up to comprehensive warning pedestrian or vehicle has been carried out, has improved the practicality of device.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims (8)

1. The dam foundation reinforcement and protection structure is characterized by comprising a supporting plate (10), a buffer plate (2), a plurality of elastic support posts (5), two mounting blocks (8), an inclined plate (9) and a dam for mounting a fixed plate (14);

the bottom surface of the dam is provided with a floor board (11);

the two mounting blocks (8) are arranged on the dam side by side, and a rotating shaft is rotatably arranged between the two mounting blocks (8); the bottom surface of the buffer plate (2) is arranged on the rotating shaft, and the end surface of the buffer plate (2) facing the dykes is provided with a pressing plate (21); the elastic struts (5) are distributed side by side, and two ends of each elastic strut (5) are respectively and movably connected with the buffer plate (2) and the dykes;

the fixing plate (14) is arranged on the end face of the dam facing the buffer plate (2), and the fixing plate (14) is positioned above the two mounting blocks (8); the supporting plate (10) is arranged on the upper end surface of the fixed plate (14); the sloping plate (9) is connected with the upper end face of the supporting plate (10).

2. A dam foundation stabilization and protection structure according to claim 1, wherein the dam comprises a lower portion (1) and an upper portion (7); the upper part (7) of the dam is arranged on the upper end surface of the lower part (1) of the dam, and the bottom surface of the upper part (7) of the dam is connected with the ground base plate (11); the bottom surface of the lower part (1) of the dam is provided with a floor board (11); both the mounting blocks (8) and the fixing plate (14) are mounted on the lower part (1) of the dike.

3. A dam foundation reinforcement and protection structure according to claim 2, wherein a plurality of groups of protection components (6) for protecting pedestrians are provided on the upper end surface of the upper portion (7) of the dam; each group of protection components (6) comprises a protection plate (61), a reflecting plate (62) and two mounting posts (63); the two mounting posts (63) are distributed side by side; two ends of the protection plate (61) are respectively connected with two mounting columns (63); the reflecting plate (62) is mounted on the shielding plate (61).

4. A dam foundation stabilization and protection structure according to claim 2, further comprising a plurality of springs (4); the springs (4) are distributed side by side, and two ends of each spring (4) are respectively connected with the buffer plate (2) and the lower part (1) of the dam.

5. A dam foundation stabilization and protection structure according to claim 2, wherein the side of the upper portion (7) of the dam is provided with a planting layer (3).

6. A dam foundation reinforcement and protection structure according to claim 2, wherein the end surface of the fixing plate (14) remote from the lower portion (1) of the dam is provided with a rubber pad (15).

7. A dam foundation stabilization and protection structure according to claim 1, wherein the buffer plate (2) is provided with a plurality of through holes.

8. A dam foundation stabilization and protection structure according to claim 1, further comprising a plurality of stopper posts (12); the limiting columns (12) are all installed on the bottom surface of the ground base plate (11), the limiting columns (12) are inserted into the river channel in a matched mode, and the friction balls (13) are arranged on each limiting column (12).