CN216640432U

CN216640432U - Beach gathering device

Info

Publication number: CN216640432U
Application number: CN202122530985.7U
Authority: CN
Inventors: 朱玉娟; 潘岩; 辛磊; 宋晓阳; 王普
Original assignee: Oceanwide Shandong Intelligent Equipment Co ltd
Current assignee: Oceanwide Shandong Intelligent Equipment Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-05-31
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses a beach gathering device, which relates to the technical field of coastal erosion prevention and is used for solving the problem of coastal erosion.

Description

Beach gathering device

Technical Field

The utility model relates to the technical field of coast erosion prevention, in particular to a sand beach gathering device.

Background

Coastal erosion is one of global natural disasters, and the coastal submergence and the erosion range are further expanded by the acceleration of sea level rise caused by the influence of global warming and human activities, and the erosion degree is increasingly increased. Some coastal countries around the world have been looking at its development and changes for many years and are constantly researching its protective countermeasures. Similarly, coastal erosion problems of different degrees also exist on long and narrow coastlines in China, wherein erosion retreats of different degrees are generated on a plurality of bank segments due to river diversion, coast leveling action, storm and strong tide scouring.

Coastal erosion becomes an important geological disaster environmental problem in coastal zones in China. Coastal erosion in China is not only wide in distribution, but also more in erosion types; the coastal sandy coast and most of muddy tidal beaches in open water areas have serious erosion phenomena under the influence of human factors as well as erosion occurring in natural evolution. It is known that coastal erosion causes coastal land loss, coastal engineering facilities are damaged, the safety of seawalls, coastal roads and ports and docks is seriously affected by some coastal erosion, and the direct loss and the indirect loss caused by each year are more than 20 million yuan.

The existing shoreline restoration technology adopts a sand-supplementing means to carry out sand beach restoration, and is difficult to form a stable shoreline along with the lapse of time on the premise that hydrodynamic conditions are not changed, so that the shoreline after sand supplementation still can have the problem of damage, such as sand beach argillization or erosion, in order to keep the stability of the shoreline, a large amount of sand supplementation is needed at regular intervals, and the maintenance cost is very high.

Therefore, the present invention is invented based on the spirit and concept of the above-mentioned solution, with the help of professional knowledge and experience, and after many times of ingenuity and experiments, and provides a beach gathering device for solving the problem of coast erosion.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a beach gathering device which is used for solving the problem of coast erosion in the prior art.

The technical scheme of the utility model is realized as follows: the utility model provides a sandy beach gathers device, includes the nature restoration module, be provided with fork truck hole and a plurality of toper through-hole on the nature restoration module, the toper through-hole runs through along outside rivers direction the nature restoration module, each be provided with between the nature restoration module and connect the rope, it is used for connecting two adjacent nature restoration modules to connect the rope, it is provided with matched with buckle on the rope to connect, the buckle is used for connecting the both ends joint of rope.

In a preferred embodiment, the tapered through holes are conical, the radius of the conical surface of the tapered through holes at the end far from the coast is larger than the radius of the conical surface of the tapered through holes at the end near the coast, and the tapered through holes are regularly arranged.

In a preferred embodiment, the natural repair module is a trapezoid, and the area of the bottom surface of the natural repair module is larger than the area of the top surface of the natural repair module.

In a preferred embodiment, two forklift holes are provided, the two forklift holes penetrate through the natural repair module along the direction of external water flow, and the forklift holes are arranged at the lower end of the natural repair module.

In a preferred embodiment, the natural repair module is made of environment-friendly polyethylene material and is rotationally molded integrally.

In a preferred embodiment, the connecting rope is a nylon rope.

In a preferred embodiment, the contacting side surfaces of the natural repair modules are parallel, and the contacting side surfaces of the natural repair modules are vertical surfaces.

The utility model has the beneficial effects that:

1. the utility model adopts the design of a modular repair system, can decompose the energy of waves while promoting the accumulation of beaches, and effectively prevents the erosion of the beaches.

2. The utility model is in modular design, does not need chains or reinforcing steel bars and is simple to install.

3. Compared with the traditional beach repairing method, the scheme has the advantages of lower cost, reusability and long service life.

4. There is no need for a large gasoline-consuming barge, thereby greatly reducing the carbon footprint of most beach remediation programs.

5. The module set system can be used for multiple times at multiple positions for multiple times of installation, or can be permanently left in place, so that the module set system is more flexible to use and has stronger applicability.

6. The utility model does not contain toxic substances, does not damage the environment, does not gather marine organisms and is green and environment-friendly.

7. The use of the utility model does not leave behind materials that are potentially dangerous to people at the beach, thereby reducing potential safety hazards.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic representation of the use of an embodiment of the present invention;

FIG. 2 is a top view of an embodiment of the present invention;

fig. 3 is a sectional view taken along line a-a of fig. 2.

In the figure, 1-natural repair module; 2-forklift holes; 3-connecting ropes; 4-a tapered through hole; 5-buckling.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature.

In the description of the embodiments, the terms "disposed," "connected," and the like are to be construed broadly unless otherwise explicitly specified or limited. For example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; either directly or through an intervening medium, or through internal communication between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a sand beach gathering device comprises a natural repairing module 1, wherein a forklift hole and a plurality of conical through holes 4 are arranged on the natural repairing module 1, the conical through holes 4 penetrate through the natural repairing module 1 along the direction of external water flow, a connecting rope 3 is arranged between each natural repairing module 1, the connecting rope 3 is used for connecting two adjacent natural repairing modules 1, a matched buckle 5 is arranged on the connecting rope 3, and the buckle 5 is used for clamping the two ends of the connecting rope 3.

The conical through holes 4 are conical, the radius of the conical surface of the conical through holes 4 far away from the coast is larger than the radius of the conical through holes 4 close to the conical surface of the coast, so that the seawater carrying silt enters the conical through holes, the effect of preventing the seawater carrying silt from flowing back is achieved, and the conical through holes 4 are regularly arranged.

The natural repair module 1 is a trapezoid, and the area of the bottom surface of the natural repair module 1 is larger than that of the top surface, so that the natural repair module has better stability.

The two forklift holes 2 are arranged, the two forklift holes 2 penetrate through the natural repairing module 1 along the direction of external water flow, and the forklift holes 2 are arranged at the lower end of the natural repairing module 1.

The natural repair module 1 is made of environment-friendly polyethylene materials and is molded in a rotational molding mode, simple in structure and not prone to damage.

The connecting rope 3 is a nylon rope, and has low cost and good toughness.

The side that each natural restoration module 1 contacted parallels, and the side that each natural restoration module 1 contacted is vertical face, is favorable to each natural restoration module 1 neatly to be put into one row, reduces the gap of junction to there is better collection sand effect.

The utility model is realized in such a way that:

the natural repairing module comprises a plurality of natural repairing modules 1 connected by nylon ropes, wherein fork truck holes matched with fork teeth of a fork truck are formed in the natural repairing modules 1, and the natural repairing modules can be conveyed and arranged in order by the fork truck. Buckle 5 is current common locking device, and buckle 5's two parts distribute at the both ends of nylon rope, with the locking of nylon rope both ends to connect into one row with natural restoration module 1. A row of natural repair modules 1 are placed in a place needing beach repair, the larger end of the opening of each conical through hole 4 faces the direction of seawater, waves containing a large amount of sand pass through a plurality of conical openings of the natural repair module 1 group, when water returns, the waves must pass through the smaller conical opening part of the assembly, the sand has enough time to sink to a shoreline instead of flowing into sea waves again, so that a large amount of sand is accumulated on two sides of the modules, and after seawater circulation and reciprocation, a large amount of sand is naturally accumulated on the inner side of the natural repair module 1 module group, the effect of beach repair is achieved, and manual sand supplement is not needed any more.

The utility model has the beneficial effects that:

the utility model adopts the design of a modular repair system, can decompose the energy of waves while promoting the accumulation of beaches, and effectively prevents the erosion of the beaches.

The utility model is in modular design, does not need chains or reinforcing steel bars and is simple to install.

Compared with the traditional beach repairing method, the scheme has the advantages of lower cost, repeated use and long service life.

There is no need for a large gasoline-consuming barge, thereby greatly reducing the carbon footprint of most beach remediation programs.

The module set system can be used for multiple times at multiple positions for multiple times of installation, or can be permanently left in place, so that the module set system is more flexible to use and has stronger applicability.

The utility model does not contain toxic substances, does not damage the environment, does not gather marine organisms and is green and environment-friendly.

The use of the utility model does not leave behind materials that are potentially dangerous to people at the beach, thereby reducing potential safety hazards.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization of those skilled in the art; where combinations of features are mutually inconsistent or impractical, such combinations should not be considered as being absent and not within the scope of the claimed invention.

Claims

1. The utility model provides a sandy beach gathers device which characterized in that, includes the nature restoration module, be provided with fork truck hole and a plurality of toper through-hole on the nature restoration module, the toper through-hole runs through along outside rivers direction the nature restoration module, each be provided with between the nature restoration module and connect the rope, connect the rope and be used for connecting two adjacent nature restoration modules, be provided with matched with buckle on the connection rope, the buckle is used for connecting the both ends joint of rope.

2. The sand beach gathering device of claim 1 wherein the tapered through holes are conical, the radius of the conical surface of the tapered through holes away from the coast is greater than the radius of the conical surface of the tapered through holes near the coast, and the tapered through holes are regularly arranged.

3. The beach gathering device of claim 1 wherein the natural repair modules are trapezoidal in shape and have a bottom surface area that is greater than a top surface area.

4. The beach gathering device of claim 1 wherein there are two of the forklift holes, two of the forklift holes extending through the natural restoration module in the direction of external water flow, the forklift holes being disposed at the lower end of the natural restoration module.

5. The beach gathering device of claim 1 wherein the natural repair module is rotomolded from an environmentally friendly polyethylene material.

6. The beach gathering device of claim 1 wherein the connecting rope is a nylon rope.

7. The beach gathering device of claim 1 wherein the sides of the natural repair modules that contact are parallel and the sides of the natural repair modules that contact are vertical.