CN211395570U

CN211395570U - A protective structure for hydraulic and hydroelectric engineering side slope

Info

Publication number: CN211395570U
Application number: CN201921541786.2U
Authority: CN
Inventors: 刘俊碧; 蔡青; 谢云
Original assignee: Yichang Light Source Electric Co ltd
Current assignee: Yichang Light Source Electric Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-09-01
Anticipated expiration: 2029-09-17

Abstract

The utility model belongs to the field of hydraulic and hydroelectric engineering, in particular to a protective structure for a hydraulic and hydroelectric engineering side slope, aiming at the problems that the existing anti-breaking layer and a waterproof layer are fixedly installed by bolts, the bolts are easily corroded by rainwater for a long time to cause corrosion, the corroded place can pollute the soil and is inconvenient to replace, the utility model provides a scheme which comprises a foundation, one side of the foundation is provided with an anti-breaking layer, the waterproof layer is arranged on the anti-breaking layer, one side of the anti-breaking layer is provided with a fixed groove, one side of the waterproof layer is fixedly provided with a fixed block, the fixed block is moved to drive a pressure rod to move, the pressure rod is moved to drive a connecting rod to move, the connecting rod is moved to drive a clamping rod to move and extend into a clamping groove, the fixed blocking rod can block the reverse movement at the moment, and the waterproof layer can be conveniently and fixedly installed on the anti-, the installation labour saving and time saving, it is simple to change, convenient to use.

Description

A protective structure for hydraulic and hydroelectric engineering side slope

Technical Field

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

Background

Due to the characteristics of construction engineering in the fields of highways, railways, mines, water conservancy and hydropower engineering and the like, a large amount of earthwork cannot be generated to form a large and medium-sized earth and stone slag field, the large and medium-sized earth and stone slag field is formed by piling and filling a large amount of loose earthwork on the original ground, and the large and medium-sized earth and stone slag field has the characteristics of steep slope, large slope surface area and high height.

The patent with the publication number of CN208266890U discloses a protection structure of a hydraulic and hydroelectric engineering side slope, the top of a foundation is provided with a platform, the top of the platform is provided with a drainage groove, the top on the right side of the platform is movably connected with a hinge, the top of the hinge is fixedly connected with a breakage-proof layer, the outer side of the breakage-proof layer is provided with a waterproof layer, the outer part of the waterproof layer is provided with a green plant layer, the protection structure of the hydraulic and hydroelectric engineering side slope enables the platform, the breakage-proof layer and a cover plate to be connected into a whole by arranging two hinges, the foundation can be wrapped, the natural phenomena of landslide, debris flow and the like caused by the water and soil loss caused by the rain and snow water entering the foundation in the rain and snow weather can not occur, but the bolts are adopted for fixed installation between the traditional breakage-proof layer and the waterproof layer, the bolt installation is easy to be corroded by the rainwater for, and is not convenient to replace, so a novel protection structure for the water conservancy and hydropower engineering side slope is needed to meet the requirements of people.

Disclosure of Invention

The utility model aims at solving and having the bolt to carry out fixed mounting between traditional anti-broken layer and the waterproof layer among the prior art, the bolt installation easily receives the long-term erosion of rainwater to cause the corrosion, and the soil will be polluted in the place of corrosion, and the shortcoming of being not convenient for change, and the protective structure who is used for hydraulic and hydroelectric engineering side slope that proposes.

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

the utility model provides a protective structure for hydraulic and hydroelectric engineering side slope, includes the ground, one side of ground is equipped with the breakage-proof layer, is equipped with the waterproof layer on the breakage-proof layer, the fixed slot has been seted up to one side of breakage-proof layer, and one side fixed mounting of waterproof layer has the fixed block, and in one side of fixed block extended to the fixed slot, movable mounting had the clamp plate in the fixed slot, and the equal fixed mounting in both sides of clamp plate has the depression bar, seted up two on the breakage-proof layer and placed the chamber, two all seted up the depression bar hole on placing one side inner wall that the chamber is close to each other, the one end of two depression bars runs through two depression bar holes respectively and all.

Preferably, a clamping rod hole is formed in the inner wall of one side of the placing cavity, a clamping groove is formed in one side of the fixing block, and one end of the clamping rod penetrates through the clamping rod hole and is matched with the clamping groove, so that the fixing block can be clamped and fixed conveniently.

Preferably, a sliding groove is formed in the inner wall of the top side of the placing cavity, a sliding block is fixedly mounted on the top side of the clamping rod, and the top side of the sliding block is slidably mounted in the sliding groove to limit the movement of the clamping rod.

Preferably, place and seted up the movable hole on the top side inner wall in chamber, movable mounting has fixed pin in the movable hole, outside the both ends of fixed pin all extended to the movable hole, first spring has been cup jointed on the fixed pin, the one end fixed mounting of first spring is on one side of fixed pin, the other end fixed mounting of first spring is on one side inner wall of movable hole, one side of fixed pin and one side looks adaptation of kelly, when the one end of kelly extended to the draw-in groove in, fixed pin removed downwards and blockked the kelly direction and remove.

Preferably, two installation rods are fixedly installed on the inner wall of the bottom side of the fixing groove, telescopic grooves are formed in the top ends of the two installation rods, two telescopic rods are fixedly installed on the bottom side of the pressing plate, the bottom ends of the two telescopic rods extend into the two telescopic grooves respectively and are fixedly provided with second springs, and the bottom ends of the two second springs are fixedly installed on the inner wall of the bottom side of the two telescopic grooves respectively.

In the utility model, a protective structure for hydraulic and hydroelectric engineering side slope, owing to set up clamp plate, depression bar, connecting rod, kelly, slide bar, spout, fixed pin, realized that the fixed block removal drives the clamp plate and removes, the clamp plate removes and drives the telescopic link and removes and extrude the second spring in the flexible groove, the clamp plate removes and drives the depression bar and removes, the depression bar removes and drives the connecting rod and removes, the connecting rod removes and drives the kelly and move in the kelly hole, the kelly removes and drives the slide bar and remove in the spout, the kelly removes and extends to in the draw-in groove;

the utility model discloses simple structure, thereby the fixed block removes and drives the depression bar removal, thereby the depression bar removes and drives the connecting rod removal, thereby the connecting rod removes and drives the kelly and remove and extend to the draw-in groove in, fixed shelves pole can block kelly reverse movement this moment, only need remove the waterproof layer can be convenient for with waterproof layer fixed mounting on preventing brokenly the layer, installation labour saving and time saving changes the maintenance simple, convenient to use.

Drawings

Fig. 1 is a schematic structural view of a protective structure for a side slope of a hydraulic and hydroelectric engineering provided by the utility model in front view;

fig. 2 is a schematic structural view of the connection between the protective structure breaking-proof layer and the waterproof layer for the side slope of the hydraulic and hydroelectric engineering provided by the utility model;

fig. 3 is a schematic structural view of a part a in a protective structure diagram 2 for a water conservancy and hydropower engineering side slope provided by the utility model;

fig. 4 is a schematic structural view of part B in the protection structure diagram 2 for the water conservancy and hydropower engineering side slope.

In the figure: the device comprises a foundation 1, a breaking prevention layer 2, a waterproof layer 3, a fixing groove 4, a fixing block 5, a pressing plate 6, a placing cavity 7, a pressing rod 8, a pressing rod hole 9, a connecting rod 10, a clamping rod 11, a sliding rod 12, a sliding groove 13, a clamping rod hole 14, a movable hole 15, a fixed stop lever 16, a mounting lever 17 and an expansion lever 18.

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.

Example one

Referring to fig. 1-4, a protective structure for hydraulic and hydroelectric engineering side slope, including ground 1, one side of ground 1 is equipped with breakage-proof layer 2, be equipped with waterproof layer 3 on breakage-proof layer 2, fixed slot 4 has been seted up to breakage-proof layer 2's one side, one side fixed mounting of waterproof layer 3 has fixed block 5, one side of fixed block 5 extends to in the fixed slot 4, movable mounting has clamp plate 6 in the fixed slot 4, the equal fixed mounting in both sides of clamp plate 6 has depression bar 8, breakage-proof layer 2 is last to have seted up two and to place chamber 7, two are placed and all have been seted up depression bar hole 9 on the one side inner wall that chamber 7 is close to each other, the one end of two depression bars 8 runs through respectively in two depression bar holes 9 and all rotate and install connecting rod 10.

The utility model discloses in, place and seted up kelly hole 9 on the one side inner wall of chamber 7, the draw-in groove has been seted up to one side of fixed block 5, and kelly hole 9 is run through to the one end of kelly 11 and with draw-in groove looks adaptation, be convenient for carry out the chucking with fixed block 5 and fix.

The utility model discloses in, place and seted up spout 13 on the top side inner wall of chamber 7, top side fixed mounting of kelly 11 has slider 12, and top side slidable mounting of slider 12 is spacing to kelly 11 removal in spout 13.

The utility model discloses in, place and seted up the movable hole 15 on the top side inner wall of chamber 7, movable mounting has fixed pin 16 in the movable hole 15, fixed pin 16's both ends all extend to outside the movable hole 15, first spring has been cup jointed on the fixed pin 16, the one end fixed mounting of first spring is on one side of fixed pin 16, the other end fixed mounting of first spring is on one side inner wall of movable hole 15, one side of fixed pin 16 and one side looks adaptation of kelly 11, when the one end of kelly 11 extends to in the draw-in groove, fixed pin 16 moves down and blocks the removal of kelly 11 direction.

The utility model discloses in, fixed mounting has two installation poles 17 on the bottom side inner wall of fixed slot 4, and flexible groove has all been seted up on the top of two installation poles 17, and the bottom side fixed mounting of clamp plate 6 has two telescopic links 18, and the bottom of two telescopic links 18 extends to two flexible inslots respectively and equal fixed mounting has the second spring, and the bottom of two second springs is fixed mounting respectively on the bottom side inner wall in two flexible grooves.

Example two

Referring to fig. 1-4, a protective structure for hydraulic and hydroelectric engineering side slope, including ground 1, one side of ground 1 is equipped with breakage-proof layer 2, be equipped with waterproof layer 3 on breakage-proof layer 2, fixed slot 4 has been seted up to breakage-proof layer 2's one side, there is fixed block 5 one side of waterproof layer 3 through welded fastening, one side of fixed block 5 extends to in the fixed slot 4, movable mounting has clamp plate 6 in the fixed slot 4, clamp plate 6's both sides all have depression bar 8 through welded fastening, breakage-proof layer 2 is last to have seted up two and to place chamber 7, two are placed and all have seted up pressure bar hole 9 on the one side inner wall that chamber 7 is close to each other, the one end of two depression bar 8 runs through respectively in two pressure bar holes 9 and all install connecting rod 10 through the round pin hub rotation, the one end.

The utility model discloses in, place and seted up spout 13 on the top side inner wall of chamber 7, slider 12 is installed through welded fastening in the top side of kelly 11, and slider 12's top side slidable mounting is spacing to kelly 11 removal in spout 13.

The utility model discloses in, place and seted up the movable hole 15 on the top side inner wall of chamber 7, movable mounting has fixed pin 16 in the movable hole 15, fixed pin 16's both ends all extend to outside the movable hole 15, first spring has been cup jointed on the fixed pin 16, welded fastening is passed through to the one end of first spring and has been installed on one side of fixed pin 16, the other end of first spring passes through welded fastening and installs on one side inner wall of movable hole 15, one side of fixed pin 16 and one side looks adaptation of kelly 11, when the one end of kelly 11 extends to in the draw-in groove, fixed pin 16 moves down and blocks kelly 11 direction and removes.

The utility model discloses in, there are two installation poles 17 through welded fastening on the bottom side inner wall of fixed slot 4, flexible groove has all been seted up on the top of two installation poles 17, and the bottom side fixed mounting of clamp plate 6 has two telescopic links 18, and the bottom of two telescopic links 18 extends to two flexible inslots respectively and all installs the second spring through welded fastening, and the bottom of two second springs is respectively through welded fastening install on the bottom side inner wall of two flexible grooves.

The utility model discloses in, when needs with 3 fixed mounting of waterproof layer on anti-rupture zone 2, it removes waterproof layer 3 and drives fixed block 5 and remove and extend to in the fixed slot 4, fixed block 5 removes and drives clamp plate 6 and remove, clamp plate 6 removes and drives telescopic link 18 and remove and extrude the second spring in flexible inslot, clamp plate 6 removes and drives depression bar 8 and remove, depression bar 8 removes and drives connecting rod 10 and removes, connecting rod 10 removes and drives draw-in bar 11 and remove in draw-in bar hole 14, draw-in bar 11 removes and drives slide bar 12 and remove in spout 13, when draw-in bar 11 removes and extends to the draw-in groove, fixed pin 16 downwardly extending and remove to one side of draw-in bar 11 under the spring action of first spring, can block 11 reverse movement of draw-in bar, thereby be convenient for with 5 fixed mounting of fixed block in fixed slot 4, high durability and.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A protective structure for a water conservancy and hydropower engineering side slope comprises a foundation (1), wherein a breakage-proof layer (2) is arranged on one side of the foundation (1), a waterproof layer (3) is arranged on the breakage-proof layer (2), it is characterized in that one side of the anti-breaking layer (2) is provided with a fixed groove (4), one side of the waterproof layer (3) is fixedly provided with a fixed block (5), one side of the fixed block (5) extends into the fixed groove (4), a press plate (6) is movably arranged in the fixed groove (4), two sides of the press plate (6) are both fixedly provided with a press rod (8), prevent having seted up on broken layer (2) two and place chamber (7), all seted up pressure bar hole (9) on two one side inner walls of placing chamber (7) and being close to each other, the one end of two depression bars (8) runs through respectively in two pressure bar holes (9) and all rotates and install connecting rod (10), the one end of connecting rod (10) is rotated and is installed kelly (11).

2. The protective structure for the water conservancy and hydropower engineering side slope as claimed in claim 1, wherein a clamping rod hole (14) is formed in the inner wall of one side of the placing cavity (7), a clamping groove is formed in one side of the fixing block (5), and one end of the clamping rod (11) penetrates through the clamping rod hole (14) and is matched with the clamping groove.

3. The protective structure for the water conservancy and hydropower engineering side slope is characterized in that a sliding groove (13) is formed in the inner wall of the top side of the placing cavity (7), a sliding block (12) is fixedly installed on the top side of the clamping rod (11), and the top side of the sliding block (12) is slidably installed in the sliding groove (13).

4. The protection structure for the water conservancy and hydropower engineering side slope according to claim 1, characterized in that a movable hole (15) is formed in the inner wall of the top side of the placing cavity (7), a fixed stop lever (16) is movably mounted in the movable hole (15), two ends of the fixed stop lever (16) extend out of the movable hole (15), a first spring is sleeved on the fixed stop lever (16), one end of the first spring is fixedly mounted on one side of the fixed stop lever (16), the other end of the first spring is fixedly mounted on the inner wall of one side of the movable hole (15), and one side of the fixed stop lever (16) is matched with one side of the clamping rod (11).

5. The protection structure for the water conservancy and hydropower engineering side slope as claimed in claim 1, wherein two installation rods (17) are fixedly installed on the inner wall of the bottom side of the fixing groove (4), telescopic grooves are formed in the top ends of the two installation rods (17), two telescopic rods (18) are fixedly installed on the bottom side of the pressing plate (6), the bottom ends of the two telescopic rods (18) respectively extend into the two telescopic grooves and are fixedly installed with second springs, and the bottom ends of the two second springs are respectively and fixedly installed on the inner wall of the bottom side of the two telescopic grooves.