CN113882320B

CN113882320B - Hydraulic engineering protects bearing structure with ecological bank protection

Info

Publication number: CN113882320B
Application number: CN202111333084.7A
Authority: CN
Inventors: 曹宁; 徐根祺; 杨杰; 张科强; 马斌; 马婧; 高莹; 张彩红; 严心娥; 梁腾飞; 杨瑞娟
Original assignee: Xian Traffic Engineering Institute
Current assignee: Xian Traffic Engineering Institute
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2023-02-03
Anticipated expiration: 2041-11-11
Also published as: CN113882320A

Abstract

The invention discloses an ecological slope protection supporting structure for hydraulic engineering, which comprises a plurality of L-shaped plates and a plurality of water drainage grooves, wherein a plurality of water outlets are obliquely arranged on the bottom surfaces of the L-shaped plates, rubber grooves are respectively arranged at the lower ends of the water outlets, one ends of the water drainage grooves are respectively arranged on the rubber grooves, bottom plates are respectively arranged at the positions, right opposite to the water drainage grooves, of the lower ends of the L-shaped plates, the other ends of the bottom plates are respectively bent upwards to form second fixing parts, one ends, facing the bottom plates, of the water drainage grooves are respectively protruded to form pressing plates, and bearing parts are respectively arranged between the L-shaped plates and the bottom plates. The rainwater drainage groove has a simple structure, rainwater can be directly drained to the bottom along the rubber groove and the drainage groove, erosion of the rainwater to a protection slope is reduced, once stones are carried in the rainwater, the stones can be blocked by the L-shaped plate, once the weight of the stones exceeds the bearing capacity of the bearing part, the L-shaped plate can be inclined downwards, the drainage groove is lifted upwards, pedestrians and vehicles can be effectively reminded through the tilted drainage groove, and the tilted drainage groove can also play a role in blocking the stones.

Description

Hydraulic engineering protects bearing structure with ecological bank protection

Technical Field

The invention relates to the technical field of hydraulic engineering, in particular to an ecological slope protection supporting structure for hydraulic engineering.

Background

The ecological slope protection for hydraulic engineering is a slope protection technology for supporting slope or side slope by using basic knowledge of subjects of comprehensive engineering mechanics, soil engineering, ecology, botany and the like to form a comprehensive slope protection system consisting of plants or engineering and plants.

But current hydraulic engineering uses ecological bank protection simple structure, lack protection strutting arrangement, after long-time raining, the top of bank protection can gather the rainwater, last continuous follow washing away bank protection down in the rainwater, soil will be very easy to lose under the washing away of rainwater, lead to the plant death in the ecological bank protection, and in case the time overlength that lasts, wash down the stone of top easily, and present bank protection lacks warning mechanism, the pedestrian or the vehicle of bank protection below can not be at once the condition of paying attention to the top, cause dangerous accident easily.

Disclosure of Invention

The technical problem to be solved by the invention is to provide an ecological slope protection supporting structure for hydraulic engineering, so as to solve the problems in the background technology.

The invention is realized by the following technical scheme: the utility model provides an ecological bank protection bearing structure for hydraulic engineering, including polylith L template and a plurality of water drainage tank, the L template all transversely sets up along the bank protection, the slope is equipped with a plurality of delivery ports on the bottom surface of L template, the rubber groove of "U" type structure is all installed to delivery port department to the bottom surface of L template, water drainage tank one end is all installed on the rubber groove, water drainage tank all sets up along the inclined plane of bank protection, L template lower extreme is all equipped with the bottom plate to water drainage tank department, bottom plate one end is the first fixed part of equal kickup formation, first fixed part all extends to the place ahead of L template, the other end of bottom plate is the equal kickup formation second fixed part, the second fixed part all sets up on water drainage tank's bottom surface, all through hinge connection between second fixed part and the water drainage tank, all through hinge connection between first fixed part and the L template, water drainage tank all protrudes towards the one end of bottom plate and forms the clamp plate, the clamp plate all sets up in L template below, all be equipped with the bearing part between L and the bottom plate.

As preferred technical scheme, the bearing piece is the spring steel of arc structure, and the spring steel upper end is all installed on the bottom surface of L template, and the lower extreme is all crooked and is supported with the medial surface of bottom plate.

As preferred technical scheme, all transversely install many stocks on the side of bottom plate orientation bank protection, during stock one end all inserted the bank protection, all pour concrete layer between stock and the bank protection.

As the preferred technical scheme, the metal filter screen is obliquely arranged between the bottom and the top of the L-shaped plate.

As preferred technical scheme, the connecting block is all installed at the both ends of L template, and the connecting block all sets up on the bottom surface of L template, all is equipped with the fixed orifices on the connecting block, and the connecting block between the adjacent L template offsets to it is fixed through bolt and nut locking.

Preferably, the drainage channel is made of a metal material.

The invention has the beneficial effects that: the rainwater centralized flowing down above the slope protection is blocked by the L-shaped plate, and the rainwater is directly discharged to the bottom along the rubber groove and the drainage groove, so that the erosion of the slope protection by the rainwater is reduced, once the rainwater carries stones, the stones are also blocked by the L-shaped plate, once the weight of the stones exceeds the bearing capacity of the bearing part, the L-shaped plate inclines downwards and extrudes the pressing plate, so that the drainage groove is lifted upwards, pedestrians and vehicles can be effectively reminded through the tilted drainage groove, the tilted drainage groove can also play a role in blocking the stones, the safety is further improved, and the pedestrians and vehicles below can have sufficient time to react.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a cross-sectional view of an embodiment of the present invention;

FIG. 3 is a schematic view of a connection structure of an L-shaped plate and a metal filter screen in an embodiment of the invention;

fig. 4 is a schematic structural diagram of a bottom plate in an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly and can be, for example, fixedly connected, disposed, detachably connected, disposed or integrally connected and disposed. 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 and 2, the ecological slope protection supporting structure for hydraulic engineering comprises a plurality of L-shaped plates 1 and a plurality of water drainage grooves 2, wherein the L-shaped plates 1 are arranged along a slope in the transverse direction, a plurality of water outlets 12 are obliquely arranged on the bottom surfaces of the L-shaped plates 1, rubber grooves 5 of a U-shaped structure are arranged on the bottom surfaces of the L-shaped plates 1 and opposite to the water outlets, one ends of the water drainage grooves 2 are arranged on the rubber grooves 5, the water drainage grooves 2 are arranged along the inclined surfaces of the slope, bottom plates 3 are arranged on the lower ends of the L-shaped plates 1 and opposite to the water drainage grooves, one ends of the bottom plates 3 are bent upwards to form first fixing portions, the first fixing portions extend to the front sides of the L-shaped plates 1, the other ends of the bottom plates 3 are bent upwards to form second fixing portions 4, the second fixing portions 4 are arranged on the bottom surfaces of the water drainage grooves 2, the second fixing portions 4 are connected with the water drainage grooves 2 through hinges, the first fixing portions are connected with the L-shaped plates 1 through hinges, one ends of the water drainage grooves 2 facing the bottom plates are protruded to form pressing plates 7, the pressing plates 7 are arranged below the L-1, and the bottom plates 8 are arranged between the bottom plates.

In this embodiment, the bearing member 8 is made of spring steel having an arc-shaped structure, the upper end of the spring steel is mounted on the bottom surface of the L-shaped plate 1, and the lower end of the spring steel is bent and abuts against the inner side surface of the bottom plate 3.

In this embodiment, all transversely install many stock 9 on the side of bottom plate 3 orientation bank protection, during 9 one ends of stock all inserted the bank protection, all pour the concrete layer between stock and the bank protection, insert back in the bank protection at the stock, pour into the concrete through the stock in toward the bank protection, increase the fastness of stock installation.

In this embodiment, metal filters 11 are all installed in the slope between the bottom of L template 1 and the top, can filter the stone and the impurity that the top was washed down through metal filters, have avoided causing the jam of apopore.

In this embodiment, connecting block 6 is all installed at the both ends of L template 1, and connecting block 6 all sets up on L template 1's bottom surface, all is equipped with the fixed orifices on connecting block 6, and the connecting block between the adjacent L template offsets to it is fixed through bolt and nut locking, and the bolt passes through nut locking behind the fixed orifices and fixes, thereby makes to connect between the horizontal L template, guarantees its bearing capacity.

In this embodiment, the drain groove 2 is made of a metal material, and the firmness is increased.

In this concrete implementation, the rainwater that the slope protection top was concentrated and is flowed down is blockked by can the L template, and make the rainwater along rubber groove and the direct row of water drainage tank to the bottom, the washing away of rainwater to the slope protection has been reduced, and in case after carrying the stone in the rainwater, the stone can be blockked by the L template, increase lasting at the stone, in case the weight of stone surpasss the bearing back of bearing part, the bearing part can be crooked, at this moment, the L template will use the hinge as the downward sloping at center, the L template of slope can push down the clamp plate, receive the extrusion back at the clamp plate, water drainage tank will use the hinge as the perk that makes progress at center, water drainage tank through the perk can effectual warning pedestrian and vehicle, and the water drainage tank of perk also can play the effect that blocks the stone, further increase security, make pedestrian and vehicle of below can have abundant time to react.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The utility model provides an ecological bank protection bearing structure for hydraulic engineering which characterized in that: the water drainage structure comprises a plurality of L-shaped plates (1) and a plurality of water drainage grooves (2), wherein the L-shaped plates (1) are all transversely arranged along a revetment, a plurality of water outlets (12) are obliquely arranged on the bottom surfaces of the L-shaped plates (1), rubber grooves (5) of U-shaped structures are installed at positions, right opposite to the water outlets, of the bottom surfaces of the L-shaped plates (1), one ends of the water drainage grooves (2) are all installed on the rubber grooves (5), the water drainage grooves (2) are all arranged along inclined surfaces of the revetment, the lower ends of the L-shaped plates (1) are all provided with bottom plates (3) right opposite to the water drainage grooves, one ends of the bottom plates (3) are all bent upwards to form first fixing parts, the first fixing parts all extend to the front sides of the L-shaped plates (1), the other ends of the bottom plates (3) are all bent upwards to form second fixing parts (4), the second fixing parts (4) are all arranged on the bottom surfaces of the water drainage grooves (2), the second fixing parts (4) are all connected with the water drainage grooves (2) through hinges, the first fixing parts are all connected with the L-shaped plates (1) through hinges, one ends of the water drainage grooves (2) are all protruded towards the bottom plates (7), and the L-shaped plates (1) are all arranged between the bearing plates (8); the bearing parts (8) are spring steels with arc structures, the upper ends of the spring steels are all arranged on the bottom surface of the L-shaped plate (1), and the lower ends of the spring steels are all bent and abut against the inner side surface of the bottom plate (3); a plurality of anchor rods (9) are transversely arranged on one side surface of the bottom plate (3) facing the slope protection, one ends of the anchor rods (9) are inserted into the slope protection, and concrete layers are poured between the anchor rods and the slope protection; connecting blocks (6) are installed at two ends of the L-shaped plates (1), the connecting blocks (6) are arranged on the bottom surfaces of the L-shaped plates (1), fixing holes are formed in the connecting blocks (6), the connecting blocks between the adjacent L-shaped plates are abutted, and the L-shaped plates are locked and fixed through bolts and nuts.

2. The ecological slope protection bearing structure for hydraulic engineering of claim 1, characterized in that: and metal filter screens (11) are obliquely arranged between the bottom and the top of the L-shaped plate (1).

3. The ecological slope protection bearing structure for hydraulic engineering of claim 1, characterized in that: the drainage channel (2) is made of metal material.