CN215329701U

CN215329701U - Dykes and dams protector is used in hydraulic engineering construction

Info

Publication number: CN215329701U
Application number: CN202121676264.0U
Authority: CN
Inventors: 姜飞翔; 郑文霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-12-28
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a dam protection device for hydraulic engineering construction, and relates to the technical field of hydraulic engineering construction. According to the dam protection device, the cement reinforcing layer, the buffer board, the bearing board, the buffer cushion, the sleeve, the spring and the buffer piece are used in a matched mode, so that the dam protection device body has a buffer effect, the dam is prevented from being damaged by water flow impact force directly acting on the dam, the service life of the dam protection device is effectively prolonged, the dam protection device body, the dirt layer, the reinforcing layer and the cement reinforcing layer are used in a matched mode, the water and soil loss caused by water flow impact on the dam can be effectively avoided, the water level rising caused by sediment accumulation at the bottom of water is avoided, and the dam protection device body is more attractive due to the matched use of the dam protection device body, the asphalt pavement, the greening groove and the green plants.

Description

Dykes and dams protector is used in hydraulic engineering construction

Technical Field

The utility model relates to the technical field of hydraulic engineering construction, in particular to a dam protection device for hydraulic engineering construction.

Background

Hydraulic engineering construction is one of engineering construction. Hydraulic engineering works have many similarities to the construction of general civil engineering works such as roads, railways, bridges, building construction, etc. For example: the main construction objects are mainly earthwork, stone, concrete, metal structures, electromechanical equipment installation and other projects; some construction methods are the same; some construction machines may be universal; the organization and management work of some constructions can also be used as reference. However, the construction of hydraulic engineering also has its own characteristics: hydraulic engineering undertakes the tasks of water retaining, water storage and water drainage, so that special requirements are required for the stability, pressure bearing, seepage prevention, impact resistance, wear resistance, frost resistance, crack resistance and other properties of hydraulic buildings, and special construction methods and measures are required to be adopted according to the technical specifications of the hydraulic engineering to ensure the engineering quality. The requirements of hydraulic engineering on the foundation are strict, the engineering is often in regions and parts with complex geological conditions, hidden dangers can be left when the foundation is not well treated, the foundation is difficult to remedy afterwards, and special foundation treatment measures need to be taken. The hydraulic engineering is mostly constructed in riverways, lakes, coastal areas and other water areas, construction diversion, interception and underwater operation hydraulic engineering are required to be carried out according to natural conditions of water flow and requirements of engineering construction, dry season construction is required to be fully utilized, strong seasonality and necessary construction strength are provided, and temperature control measures are required to be adopted for some engineering due to weather influence so as to ensure engineering quality. The hydraulic engineering construction is closely related to the society and the natural environment, so that the influence of the engineering implementation is large, the opportunity needs to be mastered, the plan needs to be reasonably arranged, the construction needs to be carefully organized, and the problems of flood control, flood fighting and the like in the construction can be timely solved so as to make the safety policy. In the course of the work of hydraulic engineering construction, often can use a dykes and dams protector for hydraulic engineering construction, but among the prior art, most dykes and dams protector for hydraulic engineering construction does not possess the cushioning effect, can't make dykes and dams cause the damage easily by water flow impact for a long time with patting formation cushioning effect to the impact of flood rivers, shortens the life of dykes and dams.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dam protection device for hydraulic engineering construction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a dykes and dams protector is used in hydraulic engineering construction, includes dykes and dams protector body, afforestation groove, cement enhancement layer and buffer board, the asphalt road surface has been laid at the top of dykes and dams protector body, the bottom on asphalt road surface is provided with the strengthening layer, the bottom on strengthening layer is provided with dirt bed, spacing board and lower spacing board on the top of cement enhancement layer one side and bottom difference fixedly connected with, the wash port has been seted up to the symmetry on the spacing board down, one side of cement enhancement layer is provided with the buffer tank, the inside of buffer tank is provided with accepts the board, accept one side outer wall fixedly connected with blotter of board, the inside planting in afforestation groove has green planting, one side fixedly connected with sleeve pipe of buffer board, sheathed tube inside is provided with spring and buffer.

As a further scheme of the utility model: the green plants are arranged at the top of the cement reinforcing layer, and the green plants are symmetrically arranged on two sides of the dam protection device body.

As a still further scheme of the utility model: one side of the strengthening layer is connected with one side of the cement strengthening layer, which is far away from the buffer tank.

As a still further scheme of the utility model: the drain hole is communicated with the buffer groove.

As a still further scheme of the utility model: the buffer board is in the inside of dashpot, and the top and the bottom of buffer board and the top and the bottom inner wall contact of dashpot, buffer board and dashpot adaptation.

As a still further scheme of the utility model: the one end and the sheathed tube one side inner wall connection of spring, and the other end of spring and the one end contact of bolster, sleeve pipe and spring adaptation, the one end that the spring was kept away from to the bolster runs through in the sleeve pipe and keeps away from one side of buffer board and be connected with the blotter, and the bolster passes through clearance fit with the sleeve pipe to be connected, sleeve pipe and blotter all are provided with a plurality of, and a plurality of sleeve pipe and a plurality of blotter one-to-one.

Compared with the prior art, the utility model has the beneficial effects that: by the matching use of the cement reinforced layer, the buffer plate, the bearing plate, the buffer cushion, the sleeve, the spring and the buffer piece, thereby leading the body of the dam protection device to have the buffer function, preventing the dam from being damaged by the impact force of water flow directly acting on the dam, effectively prolonging the service life of the dam protection device, by matching the body of the dam protection device, the loam layer, the strengthening layer and the cement strengthening layer, can effectively avoid the water and soil loss caused by the impact of water flow on the dam, thereby avoiding the rise of the water level caused by the accumulation of sediment at the bottom of the water, and then avoid causing the influence for the living environment of people near dykes and dams near, through dykes and dams protector body, asphalt road surface, greening groove and green cooperation between planting use, bring better sight for dykes and dams protector body, make the more harmonious nature of transition between ecological environment and the safety protection.

Drawings

Fig. 1 is a schematic structural view of a dam protection device for hydraulic engineering construction.

Fig. 2 is a sectional view of a front view of a dam guard for hydraulic engineering construction.

Fig. 3 is an enlarged schematic structural view of a dam protection device for hydraulic engineering construction.

The labels in the figure are: 1. a dam containment body; 2. asphalt pavement; 3. a layer of clay; 4. a strengthening layer; 5. a greening groove; 6. planting green; 7. a cement reinforcing layer; 8. an upper limiting plate; 9. a lower limiting plate; 10. a drain hole; 11. a buffer plate; 12. a bearing plate; 13. a buffer tank; 14. a cushion pad; 15. a sleeve; 16. a spring; 17. a buffer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, a dam protection device for hydraulic engineering construction includes a dam protection device body 1, a greening groove 5, a cement reinforcing layer 7 and a buffer plate 11, an asphalt pavement 2 is laid on the top of the dam protection device body 1, a reinforcing layer 4 is disposed on the bottom of the asphalt pavement 2, a soil layer 3 is disposed on the bottom of the reinforcing layer 4, an upper limiting plate 8 and a lower limiting plate 9 are fixedly connected to the top and the bottom of one side of the cement reinforcing layer 7 respectively, drain holes 10 are symmetrically formed on the lower limiting plate 9, the buffer groove 13 is disposed on one side of the cement reinforcing layer 7, the drain holes 10 are communicated with the buffer groove 13, one side of the reinforcing layer 4 is connected with one side of the cement reinforcing layer 7 away from the buffer groove 13, the buffer plate 11 is located inside the buffer groove 13, and the top and the bottom of the buffer plate 11 are in contact with the inner walls of the top and the bottom of the buffer groove 13, the buffer plate 11 is matched with the buffer groove 13, the bearing plate 12 is arranged in the buffer groove 13, the outer wall of one side of the bearing plate 12 is fixedly connected with a buffer cushion 14, green plants 6 are planted in the greening groove 5, the green plants 6 are arranged at the top of the cement reinforced layer 7, the green plants 6 are symmetrically arranged at two sides of the dam guard body 1, one side of the buffer plate 11 is fixedly connected with a sleeve 15, a spring 16 and a buffer member 17 are arranged inside the sleeve 15, one end of the spring 16 is connected with the inner wall of one side of the sleeve 15, the other end of the spring 16 contacts with one end of a buffer piece 17, the sleeve 15 is matched with the spring 16, one end of the buffer piece 17 far away from the spring 16 penetrates through one side of the sleeve 15 far away from the buffer plate 11 and is connected with the buffer cushion 14, and bolster 17 is connected through clearance fit with sleeve pipe 15, and sleeve pipe 15 all is provided with a plurality of with blotter 14, and a plurality of sleeve pipe 15 and a plurality of blotter 14 one-to-one.

The working principle of the utility model is as follows: in the using process, when flood beats a dam, the flood contacts with a buffer plate 11 arranged on one side of the dam firstly, the impact force of water flow is firstly acted on the buffer plate 11, the impact force is transmitted to a sleeve 15 through the buffer plate 11, a buffer force is formed by a spring 16 inside the sleeve 15 and then acted on a buffer cushion 14 and a receiving plate 12 through a buffer part 17, so that the dam protection device body has the buffer function, the water flow impact force is prevented from being directly acted on the dam to damage the dam, the service life of the dam protection device is effectively prolonged, the water and soil loss caused by water flow impacting the dam can be effectively avoided through a strengthening layer 4 and a cement strengthening layer 7 arranged outside a dam muddy soil layer 3, the horizontal plane rising caused by the accumulation of underwater silt is avoided, the influence on the living environment of people nearby the dam is avoided, and greening grooves 5 and greening plants 6 are arranged on two sides of an asphalt pavement 2, better ornamental value is brought to the dam protection device body 1, and transition between ecological environment and safety protection is more harmonious and natural.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a dykes and dams protector is used in hydraulic engineering construction, includes dykes and dams protector body (1), afforestation groove (5), cement enhancement layer (7) and buffer board (11), its characterized in that: the top of the dam protection device body (1) is paved with an asphalt pavement (2), a strengthening layer (4) is arranged at the bottom of the asphalt pavement (2), a soil layer (3) is arranged at the bottom of the strengthening layer (4), the top and the bottom of one side of the cement reinforced layer (7) are respectively and fixedly connected with an upper limiting plate (8) and a lower limiting plate (9), the lower limiting plate (9) is symmetrically provided with drain holes (10), one side of the cement reinforcing layer (7) is provided with a buffer groove (13), a bearing plate (12) is arranged in the buffer groove (13), a buffer cushion (14) is fixedly connected with the outer wall of one side of the bearing plate (12), a green plant (6) is planted in the greening groove (5), one side of the buffer plate (11) is fixedly connected with a sleeve (15), a spring (16) and a buffer piece (17) are arranged inside the sleeve (15).

2. A dam protection device for hydraulic engineering construction according to claim 1, wherein: the green plants (6) are arranged at the top of the cement reinforced layer (7), and the green plants (6) are symmetrically arranged at two sides of the dam protection device body (1).

3. A dam protection device for hydraulic engineering construction according to claim 1, wherein: one side of the strengthening layer (4) is connected with one side of the cement strengthening layer (7) far away from the buffer tank (13).

4. A dam protection device for hydraulic engineering construction according to claim 1, wherein: the drain hole (10) is communicated with the buffer groove (13).

5. A dam protection device for hydraulic engineering construction according to claim 1, wherein: buffer board (11) are in the inside of dashpot (13), and the top and the bottom of buffer board (11) and the top and the bottom inner wall contact of dashpot (13), buffer board (11) and dashpot (13) adaptation.

6. A dam protection device for hydraulic engineering construction according to claim 1, wherein: one end of spring (16) and one side inner wall connection of sleeve pipe (15), and the other end of spring (16) and the one end contact of bolster (17), sleeve pipe (15) and spring (16) adaptation, the one end that spring (16) were kept away from in sleeve pipe (15) is run through in one side that buffer board (11) were kept away from in bolster (17) and is connected with blotter (14), and bolster (17) are connected through clearance fit with sleeve pipe (15), sleeve pipe (15) all are provided with a plurality of with blotter (14), and a plurality of sleeve pipe (15) and a plurality of blotter (14) one-to-one.