CN220433540U - Reinforcement structure of flood control dyke - Google Patents

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a reinforced structure of a flood control dike, which comprises a dam body, a placement base, a buffer frame and a sleeve, wherein the placement base is movably arranged at the front end of the outer wall of the dam body, a fixing groove is formed in the middle front side of the inner part of the placement base, the buffer frame is movably connected in the middle of the inner part of the fixing groove, and a fixing plate is fixedly connected at the rear side of the upper end of the outer wall of the placement base.

Description

Reinforcement structure of flood control dyke

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a reinforced structure of a flood control dike.

Background

Dykes, dikes and dams are also generally referred to as waterproof and water-blocking buildings and structures, such as construction of dikes to prevent water attack, and modern dams are mainly of two main types: earth-rock dam and concrete dam, in recent years, large-scale dykes and dams all adopt high-tech reinforced cement building, but among the prior art, the contact surface of most flood control dykes and wave is comparatively level, probably when contacting with the flood, because of the impact force of flood is great, and cause comparatively serious wearing and tearing consumption to the dykes and dams for life, thereby long-time use back, thereby probably cause the dam body unstable to withstand partial flood impact, for this we propose a reinforced structure of flood control dykes to solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a reinforcement structure of a flood control dike, which is used for solving the problems that most of flood control dikes and waves in the background art have a relatively flat contact surface, and serious abrasion consumption is caused to the dike due to relatively large impact force of flood when the flood control dike contacts with the flood, the service life is prolonged, and the dam body is unstable and cannot resist partial flood impact after long-time use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reinforced structure of flood control dyke, includes the dam body, places base, buffer frame and sleeve, places the base, place base movable mounting at the outer wall front end of dam body, the fixed slot, the front side is middle in the inside of placing the base to the fixed slot is seted up, buffer frame swing joint is in the middle of the inside of fixed slot, the fixed plate, fixed plate fixed connection is placing the outer wall upper end rear side of base, the sleeve, sleeve swing joint is in the outer wall upper end of fixed plate.

Preferably, the connecting rod is fixedly connected with in the middle of the inside of buffering frame, and every group the connecting rod is provided with the buffering flabellum each other swing joint, the outer wall front end of connecting rod sets up to the arc corner, the outer wall both ends downside fixedly connected with of buffering frame and the pivot of fixed slot inner wall looks adaptation.

Preferably, the inside middle of fixed plate is through threaded rod fixed connection in the outer wall upper end rear side of placing the base, the spout has been seted up in the middle of telescopic inside, and is provided with the spring at the inner wall surface activity of spout, the outer wall upper end activity of spring offsets has the damping piece, and at the outer wall fixedly connected with telescopic link of damping piece, the upper end of telescopic link and the outer wall upper end rear side surface looks activity hinge of buffer frame.

Preferably, four corners of the outer wall of the placement base are all arc-shaped, and each group of corners are fixedly connected through threaded rods.

Preferably, the lower extreme of buffer frame has certain inclination and places the base, and all sets up to arc corner at the outer wall front end of buffer frame.

Preferably, the outer wall surface of the damping block is matched with the inner wall surface of the chute in a fit manner, and the damping block only moves vertically to a certain extent on the inner wall of the chute.

Compared with the prior art, the utility model has the beneficial effects that: when the novel impact force reducing dam is used, a plurality of groups of buffer blades in the buffer frame can rotate through water flow when being subjected to partial wave impact force, impact force consumption of waves on the buffer blades can be reduced when the buffer blades rotate, the novel impact force reducing dam is convenient and simple, loss caused by the impact force can be reduced in a large area, impact force can be reduced through the resilience force of the springs, flapping abrasion of the buffer frame when the buffer frame faces the impact force is reduced, the service life time of the novel impact force reducing dam can be prolonged, small abrasion consumption of the parts can be generated when the buffer blades are flapped on the outer wall of the dam body again through the waves after the impact force is reduced, the service life of the dam body can be prolonged, and the novel impact force reducing dam is convenient and simple to use continuously after being placed integrally.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic rear view of a placement base structure of the present utility model;

FIG. 3 is a schematic right-side cross-sectional view of the placement base structure of the present utility model;

FIG. 4 is an enlarged partial schematic view of the FIG. 3A;

fig. 5 is an enlarged partial schematic view of the utility model B of fig. 3.

In the figure: 1. a dam body; 2. placing a base; 3. a fixing groove; 4. a buffer frame; 5. a connecting rod; 6. buffer fan blades; 7. a rotating shaft; 8. a fixing plate; 9. a sleeve; 10. a chute; 11. a spring; 12. a damping block; 13. a telescopic rod.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a reinforced structure of flood bank, including dam body 1, place base 2, buffer frame 4 and sleeve 9, place base 2 movable mounting in dam body 1's outer wall front end, fixed slot 3 is offered in the inside middle front side of placing base 2, buffer frame 4 swing joint is in the inside middle of fixed slot 3, fixed plate 8 fixed connection is in the outer wall upper end rear side of placing base 2, sleeve 9 activity articulates in the outer wall upper end of fixed plate 8;

further, fixedly connected with connecting rod 5 in the middle of the inside of buffer frame 4, and every group connecting rod 5 swing joint each other is provided with buffering flabellum 6, and the outer wall front end of connecting rod 5 sets up to the arc corner, and the outer wall both ends downside fixedly connected with of buffer frame 4 is with the pivot 7 of fixed slot 3 inner wall looks adaptation, and this structure can make buffer frame 4 wholly to the flood impact of part buffering offset the effect.

Further, through threaded rod fixed connection in the middle of the inside of fixed plate 8 and placing the outer wall upper end rear side of base 2, spout 10 has been seted up in the middle of the inside of sleeve 9, and the inner wall surface activity at spout 10 is provided with spring 11, the outer wall upper end activity of spring 11 offsets has damping piece 12, and at damping piece 12's outer wall fixedly connected with telescopic link 13, telescopic link 13's upper end and buffer frame 4's outer wall upper end rear side surface looks activity hinge, this structure can make buffer frame 4 when counteracting the impact force, reduce partial structure impact loss.

Further, four corners of the outer wall of the placement base 2 are all arc-shaped, and each group of corners are fixedly connected through threaded rods, and the placement base 2 can be stably placed at the front end of the outer wall of the dam body 1 through the structure.

Further, the lower extreme of buffer frame 4 has certain inclination and places base 2, and all sets up to arc corner at buffer frame 4's outer wall front end, and this structure reducible partial wave impact force.

Further, the outer wall surface of the damping block 12 is matched with the inner wall surface of the chute 10, and the damping block 12 only moves vertically on the inner wall of the chute 10 to a certain extent, and the structure can counteract the impact force of part of the structure through friction of part of the structure.

Working principle: when in use, the placing base 2 can be fixedly connected at the front end of the placing base 2 through the threaded rod, so that the placing base has a certain buffering effect on the impacted waves, the impact force of the waves is reduced to cause partial damage to the dam body 1, the impact abrasion consumption of the dam body 1 is reduced, the stability of the dam body 1 is enhanced, the service time of the dam body is prolonged, the front end of the outer wall of the buffering frame 4 is impacted by the waves when the placing base 2 encounters partial wave impact, the buffering frame 4 breaks waves through the front end of the connecting rod 5 when receiving the impact force, then water flows between each group of connecting rods 5, the buffering fan blades 6 are contacted with the water flow, the impact of the waves drives the buffering fan blades 6 to rotate, and the rotation of the buffering fan blades 6 partially counteracts the partial wave impact force, when the buffer frame 4 receives a certain impact force, the buffer frame 4 rotates at a certain angle in the fixed groove 3 through the rotating shaft 7, so that the buffer frame 4 has a certain inclination angle, and simultaneously drives the telescopic rod 13 hinged at the rear end of the outer wall to move, so that the telescopic rod 13 drives the damping block 12 in the sleeve 9 to vertically move on the inner wall of the chute 10, the damping block 12 can offset the impact force of waves again by mutual friction between the outer wall and the inner wall of the chute 10, the spring 11 in the chute 10 is extruded while the damping block 12 rubs, the spring 11 deforms, after the impact force of part is offset, the spring 11 pushes the damping block 12 back to the initial position due to the restoring elasticity, the dam body 1 receives the impact force of part of offset waves, the impact force on the dam body 1 is reduced, the abrasion consumption is reduced, the service life is prolonged, and the above is all the working principles of the utility model.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a reinforced structure of flood control dyke, includes dam body (1), places base (2), buffer frame (4) and sleeve (9), its characterized in that:

a placement base (2), wherein the placement base (2) is movably arranged at the front end of the outer wall of the dam body (1),

a fixing groove (3), wherein the fixing groove (3) is arranged at the front side of the middle inside the placing base (2),

the buffer frame (4), the buffer frame (4) is movably connected in the middle of the inside of the fixed groove (3),

the fixing plate (8), the fixing plate (8) is fixedly connected with the rear side of the upper end of the outer wall of the placing base (2),

the sleeve (9) is movably hinged to the upper end of the outer wall of the fixed plate (8).

2. A reinforcing structure for a flood dike according to claim 1, wherein: the inside middle fixedly connected with connecting rod (5) of buffer frame (4), and every group connecting rod (5) swing joint each other is provided with buffering flabellum (6), the outer wall front end of connecting rod (5) sets up to the arc corner, the outer wall both ends downside fixedly connected with of buffer frame (4) and pivot (7) of fixed slot (3) inner wall looks adaptation.

3. A reinforcing structure for a flood dike according to claim 1, wherein: the inside of fixed plate (8) is middle through threaded rod fixed connection in the outer wall upper end rear side of placing base (2), spout (10) have been seted up in the middle of the inside of sleeve (9), and the inner wall surface activity at spout (10) is provided with spring (11), the outer wall upper end activity of spring (11) offsets has damping piece (12), and at damping piece (12) outer wall fixedly connected with telescopic link (13), the upper end of telescopic link (13) is articulated mutually with the outer wall upper end rear side surface of buffer frame (4).

4. A reinforcing structure for a flood dike according to claim 1, wherein: four corners of the outer wall of the placement base (2) are all arc-shaped, and each group of corners are fixedly connected through threaded rods.

5. A reinforcing structure for a flood dike according to claim 1, wherein: the lower extreme of buffer frame (4) has certain inclination with place base (2) and places, and all sets up to arc corner at the outer wall front end of buffer frame (4).

6. A reinforcing structure for a flood dike according to claim 3, wherein: the outer wall surface of the damping block (12) is matched with the inner wall surface of the chute (10), and the damping block (12) only moves vertically to a certain extent on the inner wall of the chute (10).