CN213508289U

CN213508289U - Protective structure of hydraulic and hydroelectric engineering side slope

Info

Publication number: CN213508289U
Application number: CN202022029117.6U
Authority: CN
Inventors: 刘文丽; 潘晓龙; 周文生
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-06-22
Anticipated expiration: 2030-09-16

Abstract

The utility model relates to a hydraulic and hydroelectric engineering technical field, especially a protective structure of hydraulic and hydroelectric engineering side slope, including side slope and ground, the slope end fixedly connected with spud pile of side slope, two connect through the baffle between the spud pile, the baffle includes sponge shock attenuation board, wire net and alloy board, a plurality of limbers have been seted up to the bottom of baffle, the fixed plate in vegetation hole is taken through first set pin fixedly connected with on the side slope, the top of slope fixedly connected with fixed column and the swash plate of side slope. The utility model has the advantages that: this structure can prevent that soil and rock loss and side slope collapse in the ponding of discharging, and the side slope can be consolidated and beautify the effect in the vegetation hole on the side slope, and the fixed column can be consolidated to the swash plate of slope top and reduce rainwater and river and get into the side slope, and the baffle at the bottom of the slope can bear the impact of stronger degree through three-layer composite structure, baffle and spud pile sliding connection, simple to operate just can change the baffle of damage at any time.

Description

Protective structure of hydraulic and hydroelectric engineering side slope

Technical Field

The utility model relates to a hydraulic and hydroelectric engineering technical field, especially a protective structure of hydraulic and hydroelectric engineering side slope.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harmful substances and benefiting benefits, and is also called water engineering. Water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the requirements of human, and only when hydraulic engineering is built, water flow can be controlled to prevent flood disasters, and water quantity is regulated and distributed to meet the requirements of human life and production on water resources; the excavation side slope is a side slope formed by human activities in the construction of hydraulic and hydroelectric engineering, such as permanent excavation side slopes of sleeping in an entrance and an exit and the vicinity thereof, a spillway, a dam abutment and the vicinity thereof, a ship lock, a ground power station factory building, a hub area road and the like, and temporary side slopes excavated by a hub area building, and the side slopes generally have a direct relation with engineering safety; reservoir bank collapse is a common phenomenon after reservoir side slope and reservoir water storage. Whether the instability of the side slope threatens the engineering safety is related to the distance from the engineering, the scale and the like. In the water conservancy and hydropower engineering built in the navigation riverway, the instability of the side slope can also threaten the navigation safety, and in the water conservancy and hydropower engineering, the side slope of the reservoir is often large in quantity and large in scale, and the processing workload and the processing cost can be very large; the disaster caused by the instability of the riverway side slope is more suitable to be classified as a natural disaster, and generally, the disaster has no direct relation with whether water conservancy and hydropower engineering is built or not.

The current water conservancy and hydropower engineering side slope protective structure's shortcoming:

1. the protection effect is poor, and the side slope cannot be effectively protected;

2. the structure is complicated, the installation is inconvenient and the reuse can not be realized after the installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a protective structure of hydraulic and hydroelectric engineering side slope, effectively solved prior art's not enough.

The purpose of the utility model is realized through the following technical scheme: a protection structure of a water conservancy and hydropower engineering side slope comprises a side slope and a ground, a fixing pile is fixedly connected to the bottom of the side slope, positioning steel bars are fixedly connected to the bottom of the fixing pile, the fixing pile is fixedly connected with the ground through the positioning steel bars, sliding grooves are formed in two sides of the fixing pile, sliding blocks are connected in the sliding grooves in a sliding mode, a baffle is fixedly connected to one end of each sliding block, sliding blocks are fixedly connected to two ends of each baffle, two fixing piles are fixedly connected through the baffle, each baffle comprises a sponge damping plate, a steel wire mesh is fixedly connected to one side of each sponge damping plate, an alloy plate is fixedly connected to one side of each steel wire mesh, a plurality of water through holes are formed in the bottom of each baffle, a plurality of fixing plates are fixedly connected to a slope body of the side slope, first positioning holes are formed in four corners of each fixing plate, and first, the vegetation hole fixing device is characterized in that a plurality of vegetation holes are formed in the center of the fixing plate, a plurality of fixing columns are fixedly connected to the top of the side slope, four connecting rods are fixedly connected between every two fixing columns, an inclined plate is fixedly connected to the top of the side slope, a plurality of second positioning holes are formed in one side of the inclined plate, and second positioning nails are fixedly connected to the inside of each second positioning hole.

Optionally, the sliding groove and the sliding block are both T-shaped, and the sliding groove is matched with the sliding block in shape and size.

Optionally, the limbers run through sponge shock attenuation board and alloy plate, the steel wire net does not set up the limbers.

Optionally, the fixing pile is made of cement, and the alloy plate is made of tungsten copper.

Optionally, the bottom of the fixing column is fixedly connected with a positioning steel bar, and the fixing column is fixedly connected with the side slope through the positioning steel bar.

Optionally, one side of the inclined plate is fixedly connected with a plurality of connecting pieces, through holes are formed in the connecting pieces, threaded holes are formed in one side of the fixing column, the threaded holes are matched with the diameter positions of the through holes, fixing screws are connected in the threaded holes in a threaded mode, and the inclined plate is fixedly connected with the fixing column through the fixing screws.

The utility model has the advantages of it is following:

1. the protective structure of the water conservancy and hydropower engineering side slope effectively prevents the soil and stone loss of the side slope by arranging the fixing piles at the bottom of the side slope and connecting the fixing piles with the baffle plates, the baffle is arranged into three layers of the sponge damping plate, the steel wire mesh and the alloy plate, the sponge damping plate can play a role in buffering falling soil and stones, so that the baffle can bear larger impact force, thereby enhancing the protection effect, the steel wire mesh can not take away earth and stones when accumulated water flows out of the water through hole, the steel wire mesh can enhance the toughness of the baffle, and the fixing plate with vegetation holes is arranged on the side slope, proper plants are planted in the vegetation holes, so that the side slope can be reinforced, a certain beautifying effect is achieved, through set up fixed column and swash plate at the top of side slope, the swash plate forms the triangle-shaped structure with the fixed column, has fabulous stability, and the swash plate can prevent a large amount of rainwater and river from getting into the side slope and leading to the soil stone to run off.

2. This protective structure of hydraulic and hydroelectric engineering side slope fixes the fixed plate on the side slope through first location nail, and fixed mode is simple firm, and it is also very convenient to dismantle when needs change the structure, and the fixed plate can reuse, through setting up the spout on the spud pile to sliding connection has the baffle, simple to operate, if there is the baffle damaged, and it is also very convenient to dismantle the change.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is a schematic sectional view of the baffle of the present invention;

fig. 4 is a schematic structural view of the guardrail assembly of the present invention.

In the figure: 1-side slope, 2-ground, 3-fixing pile, 4-positioning steel bar, 5-sliding chute, 6-sliding block, 7-baffle, 701-sponge damping plate, 702-steel wire mesh, 703-alloy plate, 704-water through hole, 8-fixing plate, 9-first positioning nail, 10-vegetation hole, 11-fixing column, 12-connecting rod, 13-inclined plate, 14-second positioning nail, 15-connecting piece and 16-fixing screw.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1 to 4, a protection structure for a side slope of hydraulic and hydroelectric engineering comprises a side slope 1 and a ground 2, a fixing pile 3 is fixedly connected to the bottom of the side slope 1, a positioning steel bar 4 is fixedly connected to the bottom of the fixing pile 3, the fixing pile 3 is fixedly connected to the ground 2 through the positioning steel bar 4, sliding grooves 5 are formed in two sides of the fixing pile 3, sliding blocks 6 are slidably connected to the sliding grooves 5, a baffle 7 is fixedly connected to one end of each sliding block 6, sliding blocks 6 are fixedly connected to two ends of each baffle 7, a fixing plate 8 is fixed to the side slope through first positioning nails 9, the fixing mode is simple and firm, the fixing plate 8 is convenient to disassemble when the structure needs to be changed, the fixing plate 8 can be reused, the sliding grooves 5 are formed in the fixing pile 3 and are slidably connected to the baffles 7, the installation is convenient, the disassembly and the replacement are also convenient if the baffles are damaged, the two fixing, the baffle 7 comprises a sponge shock absorption plate 701, a steel wire mesh 702 is fixedly connected to one side of the sponge shock absorption plate 701, an alloy plate 703 is fixedly connected to one side of the steel wire mesh 702, a plurality of water through holes 704 are formed in the bottom of the baffle 7, fixing piles 3 are arranged at the bottom of the side slope 1 and connected through the baffle 7, soil and stone loss of the side slope 1 is effectively prevented, the baffle 7 is arranged into three layers of the sponge shock absorption plate 701, the steel wire mesh 702 and the alloy plate 703, the sponge shock absorption plate 701 can play a role of buffering fallen soil and stone, the baffle 7 can bear larger impact force, the protection effect of the baffle is enhanced, the steel wire mesh 702 can not take away the soil and stone when accumulated water flows out of the water through holes 704, the steel wire mesh 702 can enhance the toughness of the baffle 7, a plurality of fixing plates 8 are fixedly connected to the slope body of the side slope 1, first positioning holes are formed in four corners of the fixing plates, first positioning nails 9 are fixedly, a plurality of vegetation holes 10 have been seted up at the center of fixed plate 8, fixed plate 8 that has vegetation hole 10 through set up on side slope 1, plant suitable plant in the vegetation hole, can play the effect of consolidating side slope 1, and certain beautify effect has, a plurality of fixed columns 11 of top fixedly connected with of side slope 1, equal four connecting rods of fixedly connected with 12 between per two fixed columns 11, side slope 1's top fixedly connected with swash plate 13, a plurality of second locating holes have been seted up to one side of swash plate, fixedly connected with second location nail 14 in the second locating hole, top through at side slope 1 sets up fixed column 11 and swash plate 13, swash plate 13 forms the triangle-shaped structure with fixed column 11, fabulous stability has, and swash plate 13 can prevent a large amount of rainwater and river from getting into side slope 1 and leading to the soil stone loss.

As an optional technical solution of the utility model: the shapes of the sliding groove 5 and the sliding block 6 are both T-shaped, the sliding groove 5 is matched with the sliding block 6 in shape and size, the sliding block and the sliding groove in the shape can be closely overlapped, and the condition that the baffle falls off is avoided.

As an optional technical solution of the utility model: the water through holes 704 penetrate through the sponge damping plate 701 and the alloy plate 703, the steel wire mesh 702 is not provided with the water through holes 704, and the steel wire mesh 702 can prevent soil and stone from losing while accumulating water.

As an optional technical solution of the utility model: the fixing pile 3 is made of cement, the alloy plate 703 is made of tungsten copper, and the tungsten copper has excellent hardness and can bear impact with high strength.

As an optional technical solution of the utility model: the bottom fixedly connected with spacer bar 4 of fixed column 11, fixed column 11 pass through spacer bar 4 and slope 1 fixed connection to fix fixed column 11 through spacer bar 4 and swash plate 13.

As an optional technical solution of the utility model: one side fixedly connected with of swash plate 13 has a plurality of connection pieces 15, has seted up the through-hole on the connection piece 15, and one side of fixed column 11 has seted up threaded hole, and threaded hole and through-hole diameter position looks adaptation have set screw 16, and threaded hole female connection has set screw 16, and swash plate 13 passes through set screw 16 and fixed column 11 fixed connection.

The working process of the utility model is as follows: when the user uses, set up the spud pile 3 that cement made at the bottom of the slope, be connected baffle 7 with spud pile 3 through spout 5, fix fixed plate 8 through first location nail 9 on the side slope to plant suitable plant in vegetation hole 10, pass through spacer bar 4 at the top of the slope and fix reference column 11, and consolidate it through being connected with swash plate 13.

In summary, the following steps: the protective structure of the water conservancy and hydropower engineering side slope effectively prevents the soil and stone loss of the side slope 1 by arranging the fixing piles 3 at the bottom of the side slope 1 and connecting the fixing piles with the baffle plates 7, the sponge shock absorption plates 701 can buffer rolled soil and stone by arranging the baffle plates 7 into three layers of the sponge shock absorption plates 701, the steel wire mesh 702 and the alloy plates 703, so that the baffle plates 7 can bear larger impact force, the protective effect of the baffle plates is enhanced, the steel wire mesh 702 can not take away the soil and stone when accumulated water flows out of the water through holes 704, the toughness of the baffle plates 7 can be enhanced by the steel wire mesh 702, the fixing plates 8 with vegetation holes 10 are arranged on the side slope 1, appropriate plants are planted in the vegetation holes, the effect of reinforcing the side slope 1 can be achieved, a certain beautifying effect is achieved, the fixing columns 11 and the inclined plates 13 are arranged at the top of the side slope 1, and the inclined plates 13 and the fixing columns 11 form a triangular structure, the slope has excellent stability, and the sloping plate 13 can prevent a large amount of rainwater and river water from entering the side slope 1 to cause soil and stone loss; fix fixed plate 8 on the slope through first location nail 9, fixed mode is simple firm, and it is also very convenient to dismantle when needs change the structure, and fixed plate 8 can reuse, through set up spout 5 on spud pile 3 to sliding connection has baffle 7, simple to operate, if there is the baffle damaged, and it is also very convenient to dismantle the change.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protective structure of hydraulic and hydroelectric engineering side slope, includes side slope (1) and ground (2), its characterized in that: the side slope is characterized in that a fixing pile (3) is fixedly connected to the slope bottom of the side slope (1), positioning steel bars (4) are fixedly connected to the bottom of the fixing pile (3), the fixing pile (3) is fixedly connected with the ground (2) through the positioning steel bars (4), sliding grooves (5) are formed in two sides of the fixing pile (3), sliding blocks (6) are connected in the sliding grooves (5), a baffle (7) is fixedly connected to one end of each sliding block (6), the sliding blocks (6) are fixedly connected to two ends of each baffle (7), the two fixing piles (3) are fixedly connected through the baffles (7), each baffle (7) comprises a sponge damping plate (701), a steel wire mesh (702) is fixedly connected to one side of each sponge damping plate (701), an alloy plate (703) is fixedly connected to one side of each steel wire mesh (702), and a plurality of water through holes (704) are formed in the bottom of each baffle (, a plurality of fixed plates of slope body fixedly connected with (8) of side slope (1), first locating hole has been seted up in the four corners of fixed plate, four first locating hole downthehole equal fixedly connected with first location nail (9), a plurality of vegetation hole (10) have been seted up at the center of fixed plate (8), a plurality of fixed columns of top fixedly connected with (11) of side slope (1), per two equal four connecting rods of fixedly connected with (12) between fixed column (11), top fixedly connected with swash plate (13) of side slope (1), a plurality of second locating holes have been seted up to one side of swash plate, fixedly connected with second location nail (14) in the second locating hole.

2. The protective structure of a water conservancy and hydropower engineering side slope according to claim 1, characterized in that: the shapes of the sliding groove (5) and the sliding block (6) are both T-shaped, and the sliding groove (5) is matched with the size of the sliding block (6).

3. The protective structure of a water conservancy and hydropower engineering side slope according to claim 1, characterized in that: the water through holes (704) penetrate through the sponge damping plate (701) and the alloy plate (703).

4. The protective structure of a water conservancy and hydropower engineering side slope according to claim 1, characterized in that: the fixing pile (3) is made of cement, and the alloy plate (703) is made of tungsten copper.

5. The protective structure of a water conservancy and hydropower engineering side slope according to claim 1, characterized in that: the bottom fixedly connected with positioning steel bar (4) of fixed column (11), fixed column (11) pass through positioning steel bar (4) and slope (1) fixed connection.

6. The protective structure of a water conservancy and hydropower engineering side slope according to claim 1, characterized in that: the inclined plate fixing structure is characterized in that a plurality of connecting pieces (15) are fixedly connected to one side of the inclined plate (13), through holes are formed in the connecting pieces (15), threaded holes are formed in one side of the fixing column (11), the threaded holes are matched with the diameter positions of the through holes, fixing screws (16) are connected to the threaded holes in an internal thread mode, and the inclined plate (13) is fixedly connected with the fixing column (11) through the fixing screws (16).