CN219671219U

CN219671219U - Concrete breakwater of flood control dyke

Info

Publication number: CN219671219U
Application number: CN202321159247.9U
Authority: CN
Inventors: 朱鹏宇; 陈赟; 施洪景; 王君达; 秦晓明
Original assignee: China Construction Harbour and Channel Engineering Bureau Group Co Ltd
Current assignee: China Construction Harbour and Channel Engineering Bureau Group Co Ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-09-12
Anticipated expiration: 2033-05-15

Abstract

The utility model relates to the field of concrete breakwater, and particularly discloses a concrete breakwater which comprises a wave blocking building block, wherein an installation groove is formed in the upper surface of the wave blocking building block, a force release roller is arranged in the installation groove, outer convex teeth are arranged on the outer annular array of the force release roller, a central connecting hole is formed in the upper surface of the force release roller between two adjacent convex teeth, a connecting shaft is connected between the force release roller and the wave blocking building block, an installation clamping block penetrates through the wave blocking building block at one side end of the installation groove, and an installation slot is formed in one side, far away from the installation clamping block, of the wave blocking building block. The whole weight of the force release roller is large, and when waves impact the outer convex teeth of the force release roller, the force release roller is integrally driven to rotate, so that the kinetic energy in the waves is converted into the kinetic energy of the force release roller, the force release purpose is realized, and the safety of the dam is protected.

Description

Concrete breakwater of flood control dyke

Technical Field

The utility model relates to the field of concrete breakwater, in particular to a concrete breakwater for flood dikes.

Background

The utility model provides a wave wall is for preventing the wave from crossing the dam crest and the wall body that manger plate front edge set up at the dam crest, and multipurpose is on reservoir, river course, dykes and dams, plays wave-proof, flood control, water blocking effect, buffers the impact of rivers through bellied concrete block generally to play the purpose of protection dykes and dams, chinese patent net discloses that a concrete manger wall component with wave-breaking and dashing-preventing function authorizes this application of bulletin number (CN 212404997U), has certain wave-breaking and dashing-preventing ability, can subtract wave energy, reinforcing barricade moisture-resistant protective ability.

However, the concrete breakwater member of the above application has only fixed protrusions to reduce the impact, so that the kinetic energy contained in the water flow is still relatively large, and the service life of the wall is easily affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a concrete breakwater for a flood dike, which solves the problems mentioned in the background.

The utility model provides the following technical scheme: the utility model provides a concrete breakwater of flood control dyke, includes keeps off unrestrained building block, the mounting groove has been seted up to the upper surface of keeping off unrestrained building block, mounting groove's inside is provided with the force roller that lets out, the outside annular array of force roller is let out installs the evagination tooth, adjacent two lie in between the evagination tooth the center is offered to let out the upper surface of force roller and is even the hole, let out the force roller with be connected with the axle between the unrestrained building block that keeps off, mounting groove's one side end runs through keep off unrestrained building block and seted up the installation fixture block, it is located to keep off unrestrained building block one side of installation fixture block has been seted up the installation slot.

As still further aspects of the utility model: the outside of mounting groove is located the upper surface mounting who keeps off unrestrained building block has the protruding of letting out the power, the protruding upper surface of letting out the power has seted up the embedded groove.

As still further aspects of the utility model: and a water leakage hole is formed in the embedded groove, and a water drainage through hole is formed between the water leakage hole and the mounting groove.

As still further aspects of the utility model: the force release roller is movably connected with the wave blocking building block through the connecting shaft, and the central connecting hole is in through connection with the force release roller.

As still further aspects of the utility model: the installation slot and the installation fixture block are all in through connection with the installation groove.

As still further aspects of the utility model: the force release protrusion is fixedly connected with the wave blocking building block.

As still further aspects of the utility model: the drainage through hole is communicated with the water leakage hole.

As still further aspects of the utility model: the outer convex teeth are fixedly connected with the force release roller, and the wave blocking building blocks and the inner parts of the force release roller are respectively provided with reinforcing steel bars.

Compared with the prior art, the utility model has the beneficial effects that:

1. the whole weight of the force release roller is large, and when waves impact the outer convex teeth of the force release roller, the force release roller is integrally driven to rotate, so that the kinetic energy in the waves is converted into the kinetic energy of the force release roller, the force release purpose is realized, and the safety of the dam is protected.

2. The installation fixture block of the wave-blocking building block at the upper position is controlled to be disassembled into the installation slot of the wave-blocking building block at the lower position, and the water can be discharged through the passage formed by the installation slot, the installation groove and the installation fixture block, so that the water is prevented from accumulating in the wave-blocking building block.

Drawings

Fig. 1 is a schematic structural view of a concrete breakwater of a flood dike;

fig. 2 is a schematic structural view of a force release roller in a concrete breakwater of a flood dike;

fig. 3 is a cross-sectional view of a wave blocking block in a concrete breakwater of a flood dike.

In the figure: 1. wave-blocking building blocks; 2. a force release protrusion; 3. a mounting groove; 4. a force release roller; 5. an embedded groove; 6. installing a clamping block; 101. installing a slot; 102. a drainage through hole; 201. a water leakage hole; 401. outer convex teeth; 402. a central connecting hole; 403. and (5) connecting shafts.

Detailed Description

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.

As shown in fig. 1-3, this embodiment provides a concrete breakwater of flood dike, including keeping off unrestrained building block 1, the upper surface of keeping off unrestrained building block 1 has seted up mounting groove 3, the inside of mounting groove 3 is provided with and lets out the force roller 4, the outside annular array of let out force roller 4 is installed evagination tooth 401, evagination tooth 401 and let out force roller 4 fixed connection, the upper surface that lies in let out force roller 4 between two adjacent evagination teeth 401 has seted up central connecting hole 402, central connecting hole 402 and let out force roller 4 through connection, be connected with connecting axle 403 between let out force roller 4 and the unrestrained building block 1, let out force roller 4 through connecting axle 403 and keep off unrestrained building block 1 swing joint, mounting fixture block 6 has been seted up to one side end of mounting groove 3 runs through keeping off unrestrained building block 1, it has seted up installation slot 101 to keep off unrestrained building block 1 to lie in one side that keeps away from mounting fixture block 6.

As shown in fig. 2-3, in this embodiment, the outer side of the installation groove 3 is located on the upper surface of the wave-blocking building block 1, the wave-blocking building block 1 and the inner part of the force-releasing roller 4 are provided with steel bars, the installation slot 101 and the installation fixture block 6 are all in through connection with the installation groove 3, the force-releasing protrusion 2 is fixedly connected with the wave-blocking building block 1, the upper surface of the force-releasing protrusion 2 is provided with an embedded groove 5, the inner part of the embedded groove 5 is provided with a water leakage hole 201, a water drainage through hole 102 is arranged between the water leakage hole 201 and the installation groove 3, and the water drainage through hole 102 is in through connection with the water leakage hole 201.

The working principle of the utility model is as follows: in use, the stacking position of the wave blocking building blocks 1 is controlled by the length of the flood control dyke, the installation clamping blocks 6 of the wave blocking building blocks 1 above are disassembled into the installation slots 101 of the wave blocking building blocks 1 below, the installation slots 101, the installation grooves 3 and the passages formed by the installation clamping blocks 6 can supply water to drain, accumulation is prevented, a protective structure is additionally arranged on the outer side of the dyke, when the wave blocking building blocks 1 are flapped to the upper side of the dyke as a whole, the purpose of breaking the wave and releasing force can be achieved by the force release protrusions 2 on each wave blocking building block 1, meanwhile, water can flow into the embedded grooves 5 on the force release protrusions 2, meanwhile, the water can be discharged into the installation grooves 3 under the action of the passage between the water leakage holes 201 and the water drainage through holes 102, the force release rollers 4 are movably installed on the whole in the installation grooves 3 through 403, the whole weight of the force release rollers 4 is large, the whole force release rollers 4 are driven to rotate when the wave impacts the outer convex teeth 401 on the outer side of the force release rollers 4, the kinetic energy in the whole is converted into the kinetic energy of the force release rollers 4, and the purpose of protecting the dyke is achieved.

It is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions, and further, that the terms "comprise," "include," or any other variation thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concrete breakwater of flood control dyke, includes keeps off unrestrained building block (1), its characterized in that, install recess (3) have been seted up to the upper surface that keeps off unrestrained building block (1), the inside of install recess (3) is provided with and lets out power roller (4), it installs evagination tooth (401) to let out power roller's (4) outside annular array, adjacent two be located between evagination tooth (401) central even hole (402) have been seted up to let out power roller's (4) upper surface, let out power roller (4) with be connected with between the unrestrained building block (1) even axle (403), install fixture block (6) have been seted up to one side end of install recess (3) run through keep off unrestrained building block (1), it is located to keep away from install slot (101) have been seted up to one side of fixture block (6).

2. The concrete breakwater of the flood dike according to claim 1, wherein the outer side of the installation groove (3) is positioned on the upper surface of the wave blocking building block (1) and is provided with a force release protrusion (2), and the upper surface of the force release protrusion (2) is provided with an embedded groove (5).

3. The flood dike concrete breakwater according to claim 2, wherein the inner embedded groove (5) is internally provided with a water leakage hole (201), and a water drainage through hole (102) is arranged between the water leakage hole (201) and the installation groove (3).

4. The concrete breakwater of the flood dike according to claim 1, wherein the force release roller (4) is movably connected with the wave blocking building block (1) through the connecting shaft (403), and the central connecting hole (402) is in through connection with the force release roller (4).

5. The flood dike concrete breakwater according to claim 1, wherein the mounting slots (101) and the mounting clamping blocks (6) are all connected with the mounting grooves (3) in a penetrating way.

6. The concrete breakwater of a flood dike according to claim 2, wherein the force release protrusions (2) are fixedly connected with the wave blocking blocks (1).

7. A concrete breakwater according to claim 3, wherein the drain through hole (102) is connected through with the water leakage hole (201).

8. The flood dike concrete breakwater according to claim 1, wherein the convex teeth (401) are fixedly connected with the force release roller (4), and the wave blocking building blocks (1) and the force release roller (4) are respectively provided with reinforcing steel bars.