CN211171832U

CN211171832U - Dam slope reinforcing device for pumped storage power station

Info

Publication number: CN211171832U
Application number: CN201922126306.2U
Authority: CN
Inventors: 许双全; 董海洋; 梅翔; 王龙; 袁硕; 戚梦君; 李希稷
Original assignee: Shandong Weifang Pumped Storage Co ltd; State Grid Corp of China SGCC; State Grid Xinyuan Co Ltd
Current assignee: Shandong Weifang Pumped Storage Co ltd; State Grid Corp of China SGCC; State Grid Xinyuan Co Ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-08-04
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a pumped storage power station dam slope reinforcing apparatus, including reinforcing component, reinforcing component is formed by a plurality of reinforcement piece concatenation, be equipped with the protruding piece of forked tail on one side length edge of reinforcement piece, be equipped with the forked tail relief groove on the opposite side length edge of reinforcement piece, and two dovetail protruding pieces and forked tail convex-concave groove looks joints on the adjacent reinforcement piece, be equipped with the rectangle draw-in groove on one side width edge of reinforcement piece, it is protruding to be equipped with the rectangle on the opposite side width edge of reinforcement piece, and two adjacent reinforcement pieces go up rectangle draw-in groove and the protruding looks lock of rectangle. This pumped storage power station dam slope reinforcing apparatus, forked tail protruding piece and forked tail tongue and rectangle draw-in groove and the bellied cooperation of rectangle use, and the convenience carries out quick concatenation combination to a plurality of reinforcing block to do benefit to the reinforcement subassembly that the reinforcing block makes up and having consolidated the stability of slope body upper strata earth, prevent that a large amount of earth from losing.

Description

Dam slope reinforcing device for pumped storage power station

Technical Field

The utility model belongs to the technical field of the dam slope is consolidated, concretely relates to pumped storage power station dam slope reinforcing apparatus.

Background

In the construction process of pumping power station, need protect the dam slope to improve dam slope intensity, the difficult installation and the concatenation of the retaining plate commonly used in the engineering at present, inconvenient maintain it, prevent that the effect of soil erosion and water loss does not reach the effect in the ideal, and the difficult discharge of ponding in the planting hole on the retaining plate. Therefore, a pumped storage power station dam slope reinforcing device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pumped storage power station dam slope reinforcing apparatus to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pumped storage power station dam slope reinforcing apparatus, includes the reinforcement subassembly, the reinforcement subassembly is formed by the concatenation of a plurality of reinforcement piece, be equipped with the protruding piece of forked tail on the length edge of one side of reinforcement piece, be equipped with the protruding recess of forked tail on the opposite side length edge of reinforcement piece, and the protruding piece of forked tail and the protruding looks joint of forked tail concave groove on two adjacent reinforcement pieces, be equipped with the rectangle draw-in groove on the width edge of one side of reinforcement piece, it is protruding to be equipped with the rectangle on the width edge of reinforcement piece opposite side, and two adjacent reinforcement pieces go up rectangle draw-in groove and the protruding looks lock of rectangle, the top equidistance of reinforcement piece has seted up a plurality of and has planted the hole, and is connected with the drain pipe between the inside wall in a plurality of planting hole, both ends symmetry is equipped with the water.

Preferably, the bottom of the reinforcing block is bilaterally symmetrically provided with a plurality of embedded anchor rods connected with the dam slope base.

Preferably, a vegetable layer is arranged inside the planting hole, a root protection layer is arranged above the vegetable layer, and a cobblestone cushion layer is arranged above the root protection layer.

Preferably, every four corner position departments in planting the hole all are equipped with the screw thread post, and have cup jointed the net of preventing soil loss jointly on four corner position departments screw thread posts in same planting hole, be equipped with lock nut between the contact surface of preventing soil loss net and screw thread post.

Preferably, the middle part of the soil loss prevention net is provided with a round hole penetrating through the plant.

The utility model discloses a technological effect and advantage: this pumped storage power station dam slope reinforcing apparatus, forked tail protruding piece and forked tail tongue and rectangle draw-in groove and the bellied cooperation of rectangle use, and the convenience carries out quick concatenation combination to a plurality of reinforcing block to do benefit to the reinforcement subassembly that the reinforcing block makes up and having consolidated the stability of slope body upper strata earth, prevent that a large amount of earth from losing. The utility model discloses it is firm reliable to consolidate the subassembly concatenation, and it is also very pleasing to the eye to look.

The utility model discloses the setting of planting downthehole vegetable layer is used for planting the plant to the ecological landscape nature on dam slope has further been improved, and the setting on root protection layer can protect the root of plant, and the setting of cobblestone bed course and the net that prevents soil loss can prevent to plant downthehole soil transition and run off.

The utility model discloses the setting up of drain pipe and water drainage tank conveniently drains away and plants downthehole too much water.

Drawings

Fig. 1 is a schematic top view of the reinforcing assembly of the present invention;

FIG. 2 is a schematic top view of the reinforcing block of the present invention;

FIG. 3 is a schematic side view of the internal structure of the reinforcing block of the present invention;

fig. 4 is a schematic view of the overlooking structure of the soil loss prevention net of the present invention.

In the figure: 100. a reinforcement assembly; 1. a reinforcing block; 2. dovetail convex blocks; 3. dovetail convex-concave grooves; 4, a rectangular clamping groove; 5. a rectangular protrusion; 6. planting holes; 7. a water discharge tank; 8. a drain pipe; 9. an anchor rod; 10. a cobblestone cushion layer; 11. a vegetable layer; 12. a root-protecting layer; 13. a circular hole; 14. a soil loss prevention net; 15. a threaded post.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

The utility model provides a dam slope reinforcing device of a pumped storage power station as shown in figures 1-4, which comprises a reinforcing component 100, wherein the reinforcing component 100 is formed by splicing a plurality of reinforcing blocks 1, dovetail convex blocks 2 are arranged on the length edge of one side of each reinforcing block 1, dovetail convex grooves 3 are arranged on the length edge of the other side of each reinforcing block 1, the dovetail convex blocks 2 on two adjacent reinforcing blocks 1 are clamped with the dovetail convex grooves 3, rectangular clamping grooves 4 are arranged on the width edge of one side of each reinforcing block 1, rectangular bulges 5 are arranged on the width edge of the other side of each reinforcing block 1, the rectangular clamping grooves 4 and the rectangular bulges 5 on two adjacent reinforcing blocks 1 are buckled, and the reinforcing blocks 2 can be conveniently and rapidly spliced and combined through the dovetail convex blocks 2, the dovetail convex grooves 3 and the rectangular clamping grooves 4 and the rectangular bulges 5, therefore, the stability of soil on the upper layer of the slope body is reinforced by the reinforcing component 1 combined by the reinforcing blocks 2, and a large amount of soil is prevented from being lost.

A plurality of planting hole 6 has been seted up at reinforcing block 1's top equidistance, the inside of planting hole 6 is equipped with vegetable layer 11, vegetable layer 11's top is equipped with protects root layer 12, the top of protecting root layer 12 is equipped with cobblestone bed course 10, and is connected with drain pipe 8 between a plurality of planting hole 6's the inside wall, both ends symmetry is equipped with water drainage tank 7 about reinforcing block 1's top, water drainage tank 7 about water drainage tank 8's both ends communicate respectively. The setting of planting layer 12 is used for planting the plant in planting hole 6 to further improved the ecological landscape nature on dam slope, the root of protecting the plant can be protected in the setting of root layer 12, and the soil transition loss in planting hole 6 can be prevented with the setting of preventing soil loss net 14 to cobble bed course 10, and the setting of drain pipe 8 and water drainage tank 7 conveniently drains away the interior too much water of planting hole 6.

The bottom of the reinforcing block 1 is symmetrically provided with a plurality of embedded anchor rods 9 connected with the dam slope base. The anchor rods 9 can be embedded conveniently, and the reinforcing blocks 1 can be poured on the dam slope foundation base.

Specifically, every four corner position departments of planting hole 6 all are equipped with screw thread post 15, and have cup jointed jointly on four corner position departments screw thread post 15 of same planting hole 6 and have prevented soil loss net 14, be equipped with lock nut between the contact surface of preventing soil loss net 14 and screw thread post 15. The four threaded columns 15 and the locking nuts are arranged to realize the disassembly work of the soil loss prevention net 14, and the middle of the soil loss prevention net 14 is provided with the round hole 13 penetrating through the plant. The circular holes 13 are provided such that the plants are exposed to the outside of the soil erosion prevention net 14 and the roots of the plants are located inside the soil erosion prevention net 14.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a pumped storage power station dam slope reinforcing apparatus, includes reinforcement component (100), its characterized in that: the reinforcing component (100) is formed by splicing a plurality of reinforcing blocks (1), dovetail convex blocks (2) are arranged on the length edge of one side of each reinforcing block (1), dovetail convex grooves (3) are arranged on the length edge of the other side of each reinforcing block (1), the dovetail convex blocks (2) and the dovetail convex grooves (3) on two adjacent reinforcing blocks (1) are connected in a clamped mode, rectangular clamping grooves (4) are arranged on the width edge of one side of each reinforcing block (1), rectangular protrusions (5) are arranged on the width edge of the other side of each reinforcing block (1), the rectangular clamping grooves (4) and the rectangular protrusions (5) on two adjacent reinforcing blocks (1) are buckled, a plurality of planting holes (6) are formed in the top of each reinforcing block (1) at equal intervals, a water drainage pipe (8) is connected between the inner side walls of the planting holes (6), and drainage grooves (7) are symmetrically formed in the left end and the right end of the top of each reinforcing block (1), and the two ends of the drain pipe (8) are respectively communicated with the left and right drain grooves (7).

2. The pumped-storage power station dam slope reinforcement device of claim 1, wherein: the bottom of the reinforcing block (1) is provided with a plurality of embedded anchor rods (9) which are connected with the dam slope base in a bilateral symmetry mode.

3. The pumped-storage power station dam slope reinforcement device of claim 1, wherein: the interior of planting hole (6) is equipped with vegetable layer (11), the top of vegetable layer (11) is equipped with protects root layer (12), the top of protecting root layer (12) is equipped with cobblestone bed course (10).

4. The pumped-storage power station dam slope reinforcement device of claim 1, wherein: every four corner position departments of planting hole (6) all are equipped with screw thread post (15), and have cup jointed jointly on four corner position departments screw thread post (15) of same planting hole (6) and prevent soil loss net (14), be equipped with lock nut between the contact surface of preventing soil loss net (14) and screw thread post (15).

5. The pumped-storage power station dam slope reinforcement device of claim 4, wherein: the middle part of the soil loss prevention net (14) is provided with a round hole (13) which penetrates through plants.