CN211498888U

CN211498888U - Side slope protection device for hydraulic and hydroelectric engineering

Info

Publication number: CN211498888U
Application number: CN201922252497.7U
Authority: CN
Inventors: 石玥茹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-09-15
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a protector of side slope for hydraulic and hydroelectric engineering relates to protector technical field, including river levee body and supporting seat, the inside fixedly connected with bottom plate of supporting seat, the top fixedly connected with cement layer of bottom plate, the inside fixedly connected with screw thread layer on cement layer, the inside on screw thread layer is provided with the dead lever, the screw thread with screw thread layer looks adaptation is seted up on the surface of dead lever. This protector of side slope for hydraulic and hydroelectric engineering is through setting up the supporting seat, bottom plate and screw thread layer, can carry on spacingly to the cement layer, prevent that the cement layer from sinking, thereby prevent to cause the phenomenon of collapsing, through setting up the fixed plate, can fix the stone earth of fixed plate below, increase its steadiness, through setting up water drainage tank, drainage channel and escape canal, when raining, can arrange the escape canal with the rainwater through water drainage tank and drainage channel, thereby can reduce the washing away of rainwater to the turf layer.

Description

Side slope protection device for hydraulic and hydroelectric engineering

Technical Field

The utility model relates to a protector technical field specifically is a protector of side slope for hydraulic and hydroelectric engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. The water conservancy project needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, ferries, rafts, fishways and the like to realize the aim, and the geotechnical engineering is a new technical system built in civil engineering practice in the 20 th century and 60 th century in European and American countries. Geotechnical engineering is to solve the problems of rock and soil engineering, including foundation and foundation, slope, underground engineering and the like, and is used as a research object of the geotechnical engineering.

Traditional hydraulic engineering slope protection structure is generally through sealed grout rubble or concrete bank protection, though slope body stability is good, but the texture is hard, the outward appearance is dark, and visual effect is poor, is unfavorable for environmental protection and ecological recovery, can't harmonious with nature. In addition, the side slope of the natural soil riparian zone is easy to collapse under the seepage action of water in the slope and the scouring action of water flow in front of the slope, and the service life is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a protector of side slope for hydraulic and hydroelectric engineering, including river levee body and supporting seat, the inside fixedly connected with bottom plate of supporting seat, the top fixedly connected with cement layer of bottom plate, the inside fixedly connected with screw thread layer on cement layer, the inside on screw thread layer is provided with the dead lever, the screw thread with screw thread layer looks adaptation is seted up on the surface of dead lever, the top fixedly connected with screw rod cap of dead lever, the protection network has been laid to the upper surface of river levee body, the last fixed surface of protection network has laid the stone layer, the turf layer has been laid to the upper surface of stone layer, the fixed plate has been placed to the upper surface of turf layer, water drainage tank has been seted up to the upper surface of fixed plate, the dead lever runs through the fixed plate.

Optionally, drainage channel has been seted up to the upper surface of turf layer, through this technical scheme, when raining, can discharge water through drainage channel, reduce the washing away of water to the turf layer.

Optionally, the drainage channel communicates with each other with the escape canal, and the drainage channel intersects with the escape canal, and through this technical scheme, when raining, the rainwater can flow into the escape canal through the drainage channel to reduce the erosion and washing away of rainwater to the fixed plate.

Optionally, the bottom fixedly connected with dog of river levee body, the dog equals with the fixed plate height of bottommost layer, through this technical scheme, can effectively prevent the landing of earth and stone, plays the effect that blocks.

Optionally, the top fixedly connected with screw rod cap of dead lever, through this technical scheme, can carry on spacingly through the screw rod cap to the dead lever, prevent that the upper end of dead lever from rotating into the below of fixed plate.

Optionally, the escape canal has been seted up to the upper surface of turf layer, drainage channel crosses with the escape canal, through this technical scheme, when raining, can discharge inflow drainage channel and water drainage tank water from the escape canal.

Compared with the prior art, this protector of side slope for hydraulic and hydroelectric engineering possesses following beneficial effect:

1. the utility model discloses a set up supporting seat, bottom plate and screw thread layer, can carry on spacingly to the cement layer, prevent that the cement layer from sinking to prevent to cause the phenomenon of collapsing, through setting up the fixed plate, can fix the stone earth of fixed plate below, increase its steadiness, through setting up water drainage tank, drainage channel and escape canal, when raining, can arrange the escape canal with the rainwater through water drainage tank and drainage channel, thereby can reduce the washing away of rainwater to the turf layer.

2. The utility model discloses a drainage channel has been seted up to the upper surface of turf layer, through this technical scheme, when raining, can discharge water through drainage channel, reduce the erodeing of water to turf layer, communicate with each other with the escape canal through setting up the water drainage tank, and water drainage tank and escape canal intersect, through this technical scheme, when raining, rainwater can flow into the escape canal through the water drainage tank, thereby reduce the erodeing of rainwater to the fixed plate, through the bottom fixedly connected with dog that sets up the river levee body, the dog is highly equal with the fixed plate of bottom, through this technical scheme, can prevent effectively that earth and stone from landing, play the effect of blockking, through the top fixedly connected with screw cap that sets up the dead lever, through this technical scheme, can carry out spacing to the dead lever through the screw cap, prevent that the upper end of dead lever from rotating into the below of fixed plate, through the upper surface that sets up turf layer has seted up the escape canal, the drainage channel is crossed with the escape canal, through this technical scheme, when raining, can be with flowing into drainage channel and water drainage tank in water from the escape canal discharge.

Drawings

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

fig. 2 is a top view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1-river levee body, 2-supporting seat, 3-bottom plate, 4-thread layer, 5-cement layer, 6-stone layer, 7-fixing plate, 8-drainage groove, 9-drainage channel, 10-baffle, 11-fixing rod, 12-drainage groove, 13-screw cap, 14-protective net, 15-turf layer and 16-thread.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the river levee comprises a river levee body 1 and a supporting seat 2, wherein a stop block 10 is fixedly connected to the bottom end of the river levee body 1, the stop block 10 is as high as a bottommost fixing plate 7, through the technical scheme, soil and stones can be effectively prevented from sliding off, and a blocking effect is achieved, a bottom plate 3 is fixedly connected to the inside of the supporting seat 2, a cement layer 5 is fixedly connected to the upper portion of the bottom plate 3, a thread layer 4 is fixedly connected to the inside of the cement layer 5, a fixing rod 11 is arranged inside the thread layer 4, a screw cap 13 is fixedly connected to the top end of the fixing rod 11, through the technical scheme, the fixing rod 11 can be limited through the screw cap 13, the upper end of the fixing rod 11 is prevented from rotating below the fixing plate 7, threads 16 matched with the thread layer 4 are formed in the surface of the fixing rod 11, the screw cap 13 is fixedly connected to the, the upper surface of the protective net 14 is fixedly paved with the stone layer 6, the upper surface of the stone layer 6 is paved with the turf layer 15, the upper surface of the turf layer 15 is provided with the drainage ditch 12, the drainage channel 9 is crossed with the drainage ditch 12, through the technical scheme, when raining, water flowing into the drainage channel 9 and the drainage groove 8 can be discharged from the drainage ditch 12, the upper surface of the turf layer 15 is provided with the drainage channel 9, through the technical scheme, when raining, the water can be discharged through the drainage channel 9, the scouring of the water to the turf layer 15 is reduced, the upper surface of the turf layer 15 is provided with the fixing plate 7, the upper surface of the fixing plate 7 is provided with the drainage groove 8, the drainage groove 8 is communicated with the drainage ditch 12, and the drainage groove 8 is crossed with the drainage ditch 12, through the technical scheme, when raining, rainwater can flow into the drainage ditch 12 through the drainage groove 8, thereby the scouring of the fixing plate 7 is reduced, the fixing rod 11 penetrates the fixing plate 7.

The working principle is as follows:

during the implementation, fix supporting seat 2 and bottom plate 3 in the inside of river levee body 1 earlier, fix threaded layer 4 and cement layer 5 in the top of bottom plate 3, lay protection network 14 at the upper surface of river levee body 1, stone layer 6 is laid to the upper surface of protection network 14, turf layer 15 is laid to the upper surface of stone layer 6, prevent fixed plate 7 on the surface of turf layer 15, with dead lever 11 and threaded layer 4 threaded connection, and run through fixed plate 7 and extend to the inside of threaded layer 4, thereby can fix fixed plate 7.

Claims

1. The utility model provides a protector of side slope for hydraulic and hydroelectric engineering, includes river levee body (1) and supporting seat (2), its characterized in that: the inside fixedly connected with bottom plate (3) of supporting seat (2), the top fixedly connected with cement layer (5) of bottom plate (3), the inside fixedly connected with screw thread layer (4) of cement layer (5), the inside of screw thread layer (4) is provided with dead lever (11), screw thread (16) with screw thread layer (4) looks adaptation are seted up on the surface of dead lever (11), protection network (14) have been laid to the upper surface of river levee body (1), stone layer (6) have been laid to the upper surface fixing of protection network (14), turf layer (15) have been laid to the upper surface of stone layer (6), fixed plate (7) have been placed to the upper surface of turf layer (15), water drainage tank (8) have been seted up to the upper surface of fixed plate (7), fixed lever (11) run through fixed plate (7).

2. The slope protection device for the water conservancy and hydropower engineering, as claimed in claim 1, is characterized in that: and the upper surface of the turf layer (15) is provided with a drainage channel (9).

3. The slope protection device for the water conservancy and hydropower engineering, as claimed in claim 1, is characterized in that: the drainage groove (8) is communicated with the drainage ditch (12), and the drainage groove (8) is crossed with the drainage ditch (12).

4. The slope protection device for the water conservancy and hydropower engineering, as claimed in claim 1, is characterized in that: the bottom end of the river levee body (1) is fixedly connected with a stop block (10), and the height of the stop block (10) is equal to that of the bottom fixing plate (7).

5. The slope protection device for the water conservancy and hydropower engineering, as claimed in claim 1, is characterized in that: the top end of the fixed rod (11) is fixedly connected with a screw cap (13).

6. The slope protection device for the water conservancy and hydropower engineering, as claimed in claim 2, is characterized in that: the upper surface of the turf layer (15) is provided with a drainage ditch (12), and the drainage channel (9) is crossed with the drainage ditch (12).