CN209923869U

CN209923869U - Small-size protector for river dykes and dams

Info

Publication number: CN209923869U
Application number: CN201920649874.8U
Authority: CN
Inventors: 邓路翠
Original assignee: Deng Lucui
Current assignee: Deng Lucui
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-01-10
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses a small-size river course is protector for dykes and dams, including protective structure and fixed knot structure, fixed knot structure is installed to protective structure's the equal symmetry in upper and lower both ends. The utility model has the advantages of the protectiveness is good and long service life, cover on two banks of river levee through the guard plate, the fixed knot who utilizes the installation of both ends about the guard plate simultaneously constructs with guard plate fixed connection on the river levee, be used for planting the vegetation in the spacing hole in the limiting plate of the inside setting of afforestation groove on the guard plate, it prevents that native soil pine root system is impaired to fix the vegetation of newly planting to utilize the limiting plate, utilize the earth on the fixed river levee of vegetation root system to be favorable to reducing the washing away of rainwater to the river levee both sides simultaneously, lead to soil erosion and water loss, thereby make the river course take place the siltation, and then can effectively avoid river course both sides dyke and lead to river course siltation and soil loss under receiving the rainwater washing to fall into the river course, be unfavorable for guaranteeing flood discharge and the water holding capacity of small-size river course.

Description

Small-size protector for river dykes and dams

Technical Field

The utility model relates to a hydraulic engineering technical field especially relates to a small-size river course is protector for dykes and dams.

Background

The important component part as hydraulic engineering of small-size river course is being undertaken the important effect of retaining, flood discharge and irrigation, leads to retaining flood discharge ability greatly to descend greatly in the middle and small-size river course of vast rural area at present silting up greatly, is unfavorable for agricultural production development, and wherein silting up earth among the small-size river course mostly comes from the river levee of river course both sides, leads to the river levee to receive the rainwash earth to drop and get into the river course and then make the river course silted up owing to lack of suitable maintenance.

Therefore, a protection device for a small river channel dam is needed, which can effectively avoid river channel two-side dams from causing silt to fall into a river channel under the rainwash through the arrangement of the river channel protection device, so that the river channel is silted up and water and soil loss, and flood discharge and water storage capacity of the small river channel are not guaranteed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a small-size river course protector for dykes and dams aims at improving thereby the current small-size river course lacks the maintenance and leads to a large amount of soil erosion and water loss to lead to the problem that the river course blocks up the holding capacity and descends.

The utility model discloses a realize like this: a protective device for a small river channel dam comprises a protective structure and a fixed structure, wherein the fixed structure is symmetrically arranged at the upper end and the lower end of the protective structure; the protective structure comprises protective plates and limiting plates, wherein a plurality of greening grooves are uniformly formed in the protective plates in the transverse direction and are parallel to each other, the cross sections of the greening grooves are rectangular, the limiting plates are arranged in the greening grooves, and a plurality of limiting holes are uniformly formed in the limiting plates; the fixing structure comprises a fixing block, a fixing nail and a baffle, the fixing block is a cuboid with an internal hollow structure, a side end face of the fixing block close to the protection plate is arranged to be an opening end face, the baffle is fixedly connected to the upper portion of the other side end face of the fixing block, a plurality of fixing holes are oppositely formed in the upper end face and the lower end face of the fixing block, the fixing nail is arranged in the fixing holes, and the fixing nail is provided with a plurality of fixing holes.

Further, a plurality of mounting hole has all been seted up at the upper and lower both ends of guard plate, and through fixation nail fixed connection between mounting hole and the fixed orifices, and then pass the mounting hole on fixed orifices and the guard plate through the fixation nail, be connected between guard plate and the fixed block to fix in the earth on the river bank and then prevent that the river bank from washing away with the river bank cover, lead to muddy rivers and then lead to the river course silt like the river course, thereby make river course flood storage flood discharge ability decline.

Further, relative fixed mounting has cutting ferrule and fixture block respectively on the terminal surface around the fixed block, mutually supports between cutting ferrule and the fixture block, and then through relative cutting ferrule and the fixture block that sets up on the fixed block, through the mutual joint between cutting ferrule and the fixture block, will connect between the adjacent protector, improves protector's wholeness, improves the stability between the protector simultaneously, and interconnect's protector does benefit to and protects dykes and dams simultaneously.

Further, the vertical cross-sectional shape of baffle is "L" shape, and perpendicular fixedly connected with fixed tooth on the lower terminal surface of baffle, fixed tooth is provided with a plurality of, and then through the baffle that sets up "L" shape, make the one end embedding of baffle in dykes and dams, thereby utilize the completion at both ends about the baffle to the fender that pulls the lower part on protector upper portion, prevent that protector from appearing the landing, the fixed tooth of the downwardly extending through perpendicular setting up on the lower terminal surface of baffle simultaneously makes fixed knot construct and dykes and dams between be connected more fastening, and then improve protector's stability.

Further, the guiding gutter has been seted up along vertical direction on the up end of guard plate, and the guiding gutter evenly is provided with a plurality of, and then through having seted up the guiding gutter on the guard plate, be convenient for will fall on the quick water conservancy diversion of rainwater on the guard plate to the river course in, and then be favorable to reducing during the rainwater piles up the earth entering river course of wrapping up under hand, lead to the river course to become silted up, the vegetation growth on the spacing hole of being convenient for on the limiting plate is guided to the rainwater that will fall on the guard plate through the guiding gutter simultaneously, and then the rational utilization water resource.

Furthermore, the protection plate and the limiting plate are made of high-water-absorption resin materials, and then the high-water-absorption resin materials can absorb water which is hundreds of times to thousands of times of the self weight, and meanwhile, the high-water-absorption resin material has the characteristics of no toxicity, no harm, no pollution, extremely strong water absorption capacity and extremely high water retention capacity and ageing resistance, the service life of the protection device is prolonged, meanwhile, the high-water-absorption resin materials have the advantages of extremely strong water absorption capacity and extremely high water retention capacity, and the vegetation growth promotion and the evaporation of water in the dam are facilitated.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of reasonable in design, the protectiveness is good and long service life, cover on two banks of river levee through setting up the guard plate, the fixed knot who utilizes the installation of both ends about the guard plate constructs with guard plate fixed connection on the river levee simultaneously, be used for planting the vegetation in the spacing hole in the limiting plate of the inside setting of afforestation groove on the guard plate, utilize the limiting plate to fix the vegetation of newly planting and prevent that native soil from loosening the root system impaired, it is convenient simultaneously to reseed the vegetation according to the growth conditions of vegetation, utilize the earth on the fixed river levee of vegetation root system to be favorable to reducing the washing away of rainwater to two banks of river levee simultaneously, lead to soil erosion and water loss, thereby make the river course take place the siltation, can decompose the combination use between protective structure and the fixed knot structure simultaneously, be favorable to transporting convenient installation fast and convenient, and then can effectively avoid river levee both sides dyke to lead to the river course silting and soil flow to lead to silt to And the flood discharge and water storage capacity of the small river channel are not ensured.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the exploded structure of the present invention;

fig. 3 is a schematic structural diagram of a protective structure in an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a fixing structure in a first viewing angle according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a fixing structure in a second viewing angle according to an embodiment of the present invention;

in the figure: 1. a protective structure; 11. a protection plate; 111. a water chute; 112. mounting holes; 12. a greening groove; 13. a limiting plate; 131. a limiting hole; 2. a fixed structure; 21. a fixed block; 211. a fixing hole; 22. a card sleeve; 23. a clamping block; 24. fixing nails; 25. a baffle plate; 251. and (5) fixing the teeth.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3, 4 and 5, a protection device for a small river bank includes a protection structure 1 and a fixing structure 2, wherein the fixing structure 2 is symmetrically installed at the upper and lower ends of the protection structure 1; the protective structure 1 comprises a protective plate 11 and a limiting plate 13, wherein a plurality of greening grooves 12 are uniformly formed in the protective plate 11 in the transverse direction, the greening grooves 12 are parallel to each other, the cross section of each greening groove 12 is rectangular, the limiting plate 13 is arranged in each greening groove 12, and a plurality of limiting holes 131 are uniformly formed in each limiting plate 13; the fixing structure 2 comprises a fixing block 21, fixing nails 24 and a baffle 25, the fixing block 21 is a cuboid with an internal hollow structure, one side end face of the fixing block 21 close to the protection plate 11 is set to be an open end face, the baffle 25 is fixedly connected to the upper part of the other side end face of the fixing block 21, a plurality of fixing holes 211 are oppositely arranged on the upper end face and the lower end face of the fixing block 21, the fixing nails 24 are arranged in the fixing holes 211, the fixing nails 24 are arranged in a plurality, the protection plate 11 is further arranged to cover two banks of a river bank by arranging the protection plate 11, meanwhile, the protection plate 11 is fixedly connected to the river bank by the fixing structure 2 arranged at the upper end and the lower end of the protection plate 11, vegetation is planted in limiting holes 131 in a limiting plate 13 arranged in a greening groove 12 on the protection plate 11, the vegetation newly planted is fixed by the limiting plate 13 to prevent the original soil from being damaged by a loose root system, and meanwhile, utilize the fixed soil on the river levee of vegetation root system to be favorable to reducing the washing away of rainwater to the river levee both sides simultaneously, lead to soil erosion and water loss, thereby make the river course take place to become silted up, simultaneously can decompose the combination use between protective structure 1 and the fixed knot construct 2, be favorable to transporting convenient installation quick convenient, and then can effectively avoid river course both sides dykes and dams to lead to river course silting up and soil erosion and water loss in receiving the river course under the rainwater scouring through setting up river levee protector, be unfavorable for guaranteeing flood discharge and the water-holding capacity of small-size river course.

A plurality of mounting hole 112 has all been seted up at the upper and lower both ends of guard plate 11, and through fixation nail 24 fixed connection between mounting hole 112 and the fixed orifices 211, and then pass the mounting hole 112 on fixed orifices 211 and the guard plate 11 through fixation nail 24, be connected between guard plate 11 and the fixed block 21, and fix through fixation nail 24 and prevent that the river levee from washing away with the rainwater in the earth on the river levee, lead to the mud rivers and then lead to the river course silting like the river course, thereby make river course flood storage flood discharge ability descend.

Respectively relative fixed mounting has cutting ferrule 22 and fixture block 23 on the terminal surface around the fixed block 21, mutually support between cutting ferrule 22 and the fixture block 23, and then through relative cutting ferrule 22 and the fixture block 23 that sets up on the fixed block 21, through the mutual joint between cutting ferrule 22 and the fixture block 23, connect between the adjacent protector, improve protector's wholeness, improve the stability between the protector simultaneously, interconnect's protector does benefit to and protects dykes and dams simultaneously.

The vertical cross-sectional shape of baffle 25 is "L" shape, and perpendicular fixedly connected with fixed tooth 251 on the lower terminal surface of baffle 25, fixed tooth 251 is provided with a plurality of, and then through the baffle 25 that sets up "L" shape, make in the one end embedding dykes and dams of baffle 25, thereby utilize the completion at both ends about baffle 25 to drag the fender of lower part to protector upper portion, prevent that protector from appearing the landing, the downwardly extending fixed tooth 251 that sets up perpendicularly on the lower terminal surface through baffle 25 simultaneously makes fixed knot construct 2 and be connected between the dykes and dams fastening more, and then improve protector's stability.

Aqueduct 111 has been seted up along vertical direction on the up end of guard plate 11, and aqueduct 111 evenly is provided with a plurality of, and then through having seted up aqueduct 111 on guard plate 11, be convenient for will fall in the quick water conservancy diversion of the rainwater on guard plate 11 to the river course, and then be favorable to reducing during the rainwater piles up the earth entering river course of wrapping up under hand, lead to the river course to become silted up, vegetation growth on the limiting plate 13 is convenient for on the limiting hole 131 of rainwater water conservancy diversion that will fall on guard plate 11 through aqueduct 111 simultaneously, and then the rational utilization water resource.

The protection plate 11 and the limiting plate 13 are both made of super absorbent resin materials, so that the super absorbent resin materials can absorb water which is hundreds times to thousands times of the self weight, and meanwhile, the protection plate has the characteristics of no toxicity, no harm, no pollution, extremely strong water absorption capacity and extremely high water retention capacity and aging resistance, the service life of the protection device is prolonged, and meanwhile, the super absorbent resin materials have the advantages of extremely strong water absorption capacity and extremely high water retention capacity, and are favorable for promoting the growth of vegetation and reducing the evaporation of water in dams.

The working principle is as follows: the utility model has the advantages of reasonable in design, the protectiveness is good and long service life, when the small-size river course of arrangement, lay protection plate 11 on two banks of dykes and dams, simultaneously at the upper and lower both ends installation fixed knot of protection plate 11 constructs 2, through utilizing the mounting hole 111 on fixed pin 24 passes fixed orifices 211 on the fixed block 21 and the protection plate 11 respectively, it is fixed with protection plate 11 in the dykes and dams will decide 24 fixed embedding of nail simultaneously, install limiting plate 13 in the afforestation groove 12 of seting up on protection plate 11 simultaneously, spacing hole 131 on limiting plate 13 is inside to plant the plant, utilize plant root system to reduce soil erosion and water loss.

The device that obtains through above-mentioned design has satisfied one kind and can effectively avoid river course both sides dykes and dams to lead to the river course silting up and soil erosion and water loss in leading to silt to fall into the river course under receiving the rainwater washing through setting up river levee protector basically, is unfavorable for guaranteeing the small-size river course dykes and dams of flood discharge and the ability of retaining of small-size river course and uses protector, nevertheless at the aim of further perfecting its function, and the designer has carried out further improvement to the device.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a small-size river course protector for dykes and dams, includes protective structure (1) and fixed knot structure (2), its characterized in that: the upper end and the lower end of the protective structure (1) are symmetrically provided with fixed structures (2); the protective structure (1) comprises a protective plate (11) and limiting plates (13), wherein a plurality of greening grooves (12) are uniformly formed in the protective plate (11) in the transverse direction, the greening grooves (12) are parallel to each other, the cross section of each greening groove (12) is rectangular, the limiting plates (13) are arranged in the greening grooves (12), and a plurality of limiting holes (131) are uniformly formed in the limiting plates (13); fixed knot constructs (2) including fixed block (21), staple (24) and baffle (25), fixed block (21) are inside hollow structure's cuboid, and fixed block (21) are close to a side end face of guard plate (11) and set up to the open end face, upper portion fixedly connected with baffle (25) of the opposite side terminal surface of fixed block (21), and be provided with a plurality of fixed orifices (211) on the upper and lower both ends face of fixed block (21) relatively, staple (24) set up in fixed orifices (211), and staple (24) are provided with a plurality of.

2. The protection device for the small river channel dam as claimed in claim 1, wherein the upper and lower ends of the protection plate (11) are respectively opened with a plurality of mounting holes (112), and the mounting holes (112) and the fixing holes (211) are fixedly connected through fixing nails (24).

3. The protection device for the small river dam as claimed in claim 2, wherein the front and rear end surfaces of the fixing block (21) are respectively and fixedly provided with a clamping sleeve (22) and a clamping block (23), and the clamping sleeve (22) and the clamping block (23) are mutually matched.

4. The protection device for the small river channel dam as claimed in claim 3, wherein the vertical cross-sectional shape of the baffle plate (25) is "L" shape, and the lower end surface of the baffle plate (25) is vertically and fixedly connected with fixed teeth (251), and the fixed teeth (251) are provided in plurality.

5. The device for protecting a small river bank as claimed in any one of claims 1 to 4, wherein the upper end surface of the protection plate (11) is provided with water chutes (111) along a vertical direction, and a plurality of water chutes (111) are uniformly arranged.

6. The protection device for the small river dam according to claim 5, wherein the protection plate (11) and the limit plate (13) are made of super absorbent resin material.