CN213571797U

CN213571797U - Hydraulic engineering slope protection structure

Info

Publication number: CN213571797U
Application number: CN202022394637.7U
Authority: CN
Inventors: 张鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-06-29
Anticipated expiration: 2030-10-24

Abstract

A hydraulic engineering slope protection structure belongs to the technical field of hydraulic construction engineering. Each fixed drainage ditch is of a cuboid structure, and a first arc-shaped surface is arranged on one side surface of each fixed drainage ditch, which penetrates through the upper surface adjacent to the fixed drainage ditch; the two fixed drainage ditches are arranged along the slope direction and are fixed at two sides of the slope in parallel, and the arc surfaces of the two fixed drainage ditches are oppositely arranged; the bank protection brick that has laid a plurality of inseparable array settings between two fixed escape canals, equal fixed connection between a plurality of bank protection bricks and between fixed escape canal and the adjacent bank protection brick. The utility model discloses help the quick drainage of side slope, increased the fastness of being connected between slope protection brick and the side slope, reinforcing bank protection effect has protected ecological environment.

Description

Hydraulic engineering slope protection structure

Technical Field

The utility model relates to a hydraulic engineering slope protection structure belongs to hydraulic construction engineering technical field.

Background

The river channel is renovated, flood control and disaster reduction are realized, and the near-natural ecological restoration of the river becomes an important part in the water conservancy construction engineering.

In the renovation construction engineering of the river channel, hard protection measures such as mortar-bonded rubble slope protection, cement block slope protection, cement mortar slope protection and the like are usually adopted for the side slope of the river channel, and although the measures can play a role in protecting and stabilizing the side slope of the river channel, the negative factors of the measures are that the river channel is easy to lose the corresponding ecological function and ecological landscape, so that the ecological slope protection can be generated at the right moment.

The ecological slope protection is a slope protection technology for supporting a slope or a side slope by basic knowledge of subjects such as comprehensive engineering mechanics, soil science, ecology, phytology and the like to form a comprehensive slope protection system consisting of plants or engineering and plants, and after the excavation side slope is formed, the surface layer of the side slope is protected and reinforced by planting the plants and utilizing the interaction (root anchoring effect) of the plants, rocks and soil bodies, so that the requirement on the stability of the surface layer of the side slope can be met, the damaged natural ecological environment can be recovered, and the ecological slope protection method is an effective slope protection and slope fixing means.

After the ecological bank protection formed, lay the bank protection brick on the slope of bank protection both sides to set up the vegetation perforation on the brick body, in order to do benefit to the vegetation to grow, but current bank protection shortcoming lies in: there is not effectual watering measure in the bank protection, and slope protection inclined plane area is great, has the slope protection brick again to block, and the vegetation difficulty of watering, simultaneously, the slope protection brick only utilizes the gravity suppression on the inclined plane when laying, and the easy not hard up glide influences the bank protection effect. In addition, drainage channels such as drainage ditches are still formed by pouring cement, and the ecological environment can still be damaged to a certain extent.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists among the background art, the utility model provides a hydraulic engineering slope protection structure.

The purpose is achieved, the utility model adopts the following technical proposal: a hydraulic engineering slope protection structure comprises two fixed drainage ditches and a plurality of slope protection bricks, wherein each fixed drainage ditch is of a cuboid structure, and a first arc-shaped surface is arranged on one side surface of each fixed drainage ditch, which penetrates through the upper surface adjacent to the fixed drainage ditch; the two fixed drainage ditches are arranged along the slope direction and are fixed at two sides of the slope in parallel, and the arc surfaces of the two fixed drainage ditches are oppositely arranged; a plurality of slope protection bricks which are arranged in a close array are laid between the two fixed drainage ditches, and the plurality of slope protection bricks and the fixed drainage ditches and the adjacent slope protection bricks are fixedly connected; each slope protection brick comprises a brick body, vegetation planting holes, two drainage parts, a plurality of pouring holes and a plurality of ground plugs; the left side wall and the right side wall of the brick body are respectively fixed with a drainage part, and the two drainage parts and the brick body are integrally formed; each drainage part is of a cuboid structure, one side surface of each drainage part penetrates through the upper surface adjacent to the drainage part and is provided with a second arc-shaped surface, and the two adjacent second arc-shaped surfaces, the second arc-shaped surfaces and the corresponding first arc-shaped surfaces are fixedly connected to form a drainage space; the terminal surface of the brick body is equipped with vegetation planting hole and a plurality of watering hole, a plurality of watering hole settings are in the both sides in vegetation planting hole, all communicate the setting between a plurality of watering holes of every side, and respectively with the two intercommunication settings of arcwall face of the drainage portion that correspond.

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

1. the slope protection brick of the utility model is provided with a plurality of pouring holes, which is convenient for effective pouring of vegetation, and simultaneously, the pouring holes and the corresponding arc-shaped surfaces are communicated, which is helpful for quick drainage of the side slope;

2. the lower end of the slope protection brick of the utility model is provided with the ground socket, which increases the firmness of connection between the slope protection brick and the side slope and enhances the slope protection effect;

3. the utility model discloses a form drainage space between the slope protection brick and between slope protection brick and the fixed escape canal and carry out the drainage, avoided pouring between the cement, further protected ecological environment, increased effectual drainage space simultaneously, strengthened the drainage effect, strengthened the bank protection effect.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the construction of a revetment brick;

fig. 3 is a schematic view of the connection relationship between adjacent slope protection bricks;

FIG. 4 is a cross-sectional view of FIG. 2;

fig. 5 is a schematic view of a structure of a fixed drain.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

The first embodiment is as follows: as shown in fig. 1 to 5, the utility model discloses a hydraulic engineering slope protection structure, which comprises two fixed drainage ditches 1 and a plurality of slope protection bricks 2, wherein each fixed drainage ditch 1 is of a cuboid structure, and a side surface of each fixed drainage ditch 1 penetrates through the upper surface adjacent to the fixed drainage ditch and is provided with a first arc surface 11; the two fixed drainage ditches 1 are arranged along the slope inclination direction and are fixed at two sides of the slope in parallel, and the arc surfaces I11 of the two fixed drainage ditches 1 are oppositely arranged; a plurality of slope protection bricks 2 which are arranged in a close array are laid between the two fixed drainage ditches 1, and the plurality of slope protection bricks 2 and the fixed drainage ditches 1 and the adjacent slope protection bricks 2 are fixedly connected; each slope protection brick 2 comprises a brick body 3, vegetation planting holes 5, two drainage parts 4, a plurality of pouring holes 6 and a plurality of ground inserts 7; the left side wall and the right side wall of the brick body 3 are respectively fixed with a drainage part 4, and the two drainage parts 4 and the brick body 3 are integrally formed; each drainage part 4 is of a cuboid structure, a second arc-shaped surface 12 penetrates through the upper surface adjacent to one side surface of each drainage part 4, and the two adjacent second arc-shaped surfaces 12 are fixedly connected with the corresponding first arc-shaped surfaces 11 to form a drainage space 13; the terminal surface of the brick body 3 runs through its thickness direction and is equipped with vegetation planting hole 5 and a plurality of watering hole 6, a plurality of watering hole 6 sets up in vegetation planting hole 5's both sides, all communicates the setting between a plurality of watering hole 6 of every side, and respectively through two 12 intercommunication settings of arcwall face of drainage channel 10 and the drainage portion 4 that corresponds. The drainage channel 10 is arranged obliquely to ensure rapid outflow of water.

The second embodiment is as follows: as shown in fig. 2-4, the present embodiment is a further description of the first embodiment, and the vegetation planting holes 5 are disposed in the middle of the brick body 3 to ensure uniform distribution of green plants and protect the ecological environment.

The third concrete implementation mode: as shown in fig. 2 and 3, this embodiment is a further description of the first or second embodiment, every two adjacent upper and lower sides of the upper end surface of the brick body 3 are respectively and correspondingly provided with a transverse fixing groove 8 penetrating through the front and rear side surfaces of the brick body, every two adjacent arc surfaces 12 and 12 are respectively and correspondingly provided with a longitudinal fixing groove 9 on the upper surface of the corresponding arc surface 11, and the adjacent slope protection bricks 2 are fixedly connected with each other and the slope protection bricks 2 are fixedly connected with the corresponding fixing drainage ditch 1 through cement pouring in the manner of the transverse fixing grooves 8 and the longitudinal fixing grooves 9. Through cement pouring fixed connection, can all carry out spacing fastness of guaranteeing the installation to horizontal and vertical.

The fourth concrete implementation mode: as shown in fig. 2 to 4, in this embodiment, which is further described with respect to the first or second embodiment, the irrigation holes 6 are divided into two groups of irrigation holes, and the two groups of irrigation holes are correspondingly disposed on the left and right sides of the vegetation planting hole 5, so as to ensure uniform irrigation of the green plants.

The fifth concrete implementation mode: the fourth specific embodiment is further explained in the present embodiment, a filter screen is disposed in the pouring hole 6, so that the pouring hole 6 is prevented from being blocked by impurities, and pouring of vegetation is prevented from being affected.

The sixth specific implementation mode: as shown in fig. 4, in the fifth embodiment, the multiple irrigation holes 6 in each group are communicated with each other through a communication channel, the communication channel is located at the lower end of the irrigation hole 6, so that the influence on vegetation growth caused by excessive water accumulation in the irrigation hole 6 is avoided, and meanwhile, when the water amount is large, water is timely drained into the drainage space 13.

The seventh embodiment: as shown in fig. 2 to 4, the present embodiment is further described with respect to the first or sixth embodiment, and a plurality of ground inserts 7 are fixed to the lower end of each brick body 3, so that the slope protection brick 2 can be more firmly installed on the slope.

The specific implementation mode is eight: this embodiment is to specific embodiment seven further explain, insert 7 ring planting and be planted the circumference equipartition setting in hole 5 a plurality of ground, make slope protection brick 2 atress more even.

The utility model discloses during the construction, the fixed escape canal 1 of fixed one side earlier, then fix all slope protection bricks 2 in proper order, the fixed escape canal 1 of fixed opposite side again at last accomplishes slope protection structure's construction.

When the rainfall is less or the watering amount of the vegetation is less, the moisture only stays in the watering holes 6 to water the vegetation; when the water yield is great, moisture can flow between a plurality of irrigation holes 6 to finally flow into and excrete in the drainage space 13 that corresponds, increase drainage space, guarantee the bank protection effect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a hydraulic engineering slope protection structure which characterized in that: the slope protection device comprises two fixed drainage ditches (1) and a plurality of slope protection bricks (2), wherein each fixed drainage ditch (1) is of a cuboid structure, and a first arc-shaped surface (11) penetrates through the upper surface adjacent to one side surface of each fixed drainage ditch (1); the two fixed drainage ditches (1) are arranged along the slope inclination direction and are fixed at two sides of the slope in parallel, and the arc surfaces I (11) of the two fixed drainage ditches (1) are arranged oppositely; a plurality of slope protection bricks (2) which are arranged in a close array are laid between the two fixed drainage ditches (1), and the plurality of slope protection bricks (2) and the fixed drainage ditches (1) and the adjacent slope protection bricks (2) are fixedly connected; each slope protection brick (2) comprises a brick body (3), vegetation planting holes (5), two drainage parts (4), a plurality of pouring holes (6) and a plurality of ground inserts (7); the left side wall and the right side wall of the brick body (3) are respectively fixed with a drainage part (4), and the two drainage parts (4) and the brick body (3) are integrally formed; each drainage part (4) is of a cuboid structure, a second arc-shaped surface (12) penetrates through the upper surface adjacent to one side surface of each drainage part (4), and the two adjacent second arc-shaped surfaces (12), the second arc-shaped surfaces (12) and the corresponding first arc-shaped surfaces (11) are fixedly connected to form a drainage space (13); the terminal surface of the brick body (3) is equipped with vegetation planting hole (5) and a plurality of watering hole (6), a plurality of watering hole (6) set up in the both sides of vegetation planting hole (5), all communicate the setting between a plurality of watering hole (6) of every side, and respectively with the arcwall face two (12) intercommunication settings of the drainage portion (4) that correspond.

2. The hydraulic engineering slope protection structure of claim 1, characterized in that: the vegetation planting holes (5) are formed in the middle of the brick body (3).

3. A hydraulic engineering slope protection structure according to claim 1 or 2, characterized in that: every upper and lower adjacent two the brick body (3) up end around both sides all correspond and are equipped with horizontal fixed slot (8) that run through side around separately, every adjacent two the upper surface of arc surface two (12) and corresponding arc surface (11) all corresponds and is equipped with vertical fixed slot (9), between adjacent slope protection brick (2) and between slope protection brick (2) and the fixed escape canal (1) that corresponds all through the mode fixed connection of horizontal fixed slot (8) and vertical fixed slot (9) that the cement pouring corresponds.

4. A hydraulic engineering slope protection structure according to claim 1 or 2, characterized in that: the irrigation holes (6) are equally divided into two groups of irrigation holes, and the two groups of irrigation holes are correspondingly arranged on the left side and the right side of the vegetation planting hole (5).

5. The hydraulic engineering slope protection structure of claim 4, wherein: a filter screen is arranged in the pouring hole (6).

6. The hydraulic engineering slope protection structure of claim 5, wherein: and each group of the plurality of pouring holes (6) are communicated with one another through communicating channels, and the communicating channels are positioned at the lower ends of the pouring holes (6).

7. The hydraulic engineering slope protection structure of claim 1 or 6, wherein: the lower end of each brick body (3) is fixed with a plurality of ground inserts (7).

8. The hydraulic engineering slope protection structure of claim 7, wherein: the ground plugs (7) are uniformly distributed in the circumferential direction of the ring planting holes (5).