CN209722867U - Protective structure of hydraulic and hydroelectric engineering side slope - Google Patents
Protective structure of hydraulic and hydroelectric engineering side slope Download PDFInfo
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- CN209722867U CN209722867U CN201822219608.XU CN201822219608U CN209722867U CN 209722867 U CN209722867 U CN 209722867U CN 201822219608 U CN201822219608 U CN 201822219608U CN 209722867 U CN209722867 U CN 209722867U
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- side slope
- plate
- fixed
- slope
- dam body
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- 230000001681 protective effect Effects 0.000 title abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 6
- 239000004575 stone Substances 0.000 description 4
- 239000011435 rock Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
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- Revetment (AREA)
Abstract
The utility model provides a protective structure of hydraulic and hydroelectric engineering side slope, the top of dam body is fixed with the top fixed plate, the top fixed plate has the swash plate towards one side of side slope butt joint, the swash plate is higher than one side of slope dorsad towards one side of side slope, it is fixed with the concrete precast slab to lay on the slope, the upper end of concrete precast slab extend the top of dam body and with swash plate fixed connection, the lower extreme of concrete precast slab extends the bottom of side slope, the ground department of side slope bottom is laid and is fixed with the bottom plate, and the lower extreme card of concrete precast slab locates one side of bottom plate, the opposite side vertical fixation of bottom plate has the baffle, the length direction setting of the equal border slope lower extreme of bottom plate. The problem of current side slope protective structure design is unreasonable, not only influences the stability, the security of dam body side slope, also influences regional environment and view coordination, the top does not have the safety device to people yet is solved. Belongs to the technical field of water conservancy and hydropower engineering.
Description
Technical field
The utility model relates to a kind of safeguard structures of hydraulic and hydroelectric engineering side slope, belong to hydraulic and hydroelectric engineering technology neck
Domain.
Background technique
In hydraulic and hydroelectric engineering construction, the large number of cubic metre of earth and stone is inevitably generated, large and medium-sized native rock ballast is formed
, large and medium-sized Tu Shizhachang is heap in situ face, fills out a large amount of loose cubic metre of earth and stone and formed, steep, the slope surface face with side slope
The feature that product is big, height is high, and most of slag charge is decayed rock and clast, and loosely organized, the more soil of stone are few, outer in heavy rain etc.
It is easy to produce soil erosion under power effect, or even is collapsed, not only influences stabilization, the safety of dam body side slope, also influence area ring
Border and coordination of landscape, not to the safety device for the personnel of being directed to, rainwater, which enters after fixation hole to cause to get rusty, to be difficult to tear open at top
It unloads, causes unnecessary trouble, urgent need is improved.
Summary of the invention
The purpose of this utility model is that: a kind of safeguard structure of hydraulic and hydroelectric engineering side slope is provided, to solve existing side
Slope current design manual of protective structures is unreasonable, not only influences stabilization, the safety of dam body side slope, also influence area environment and coordination of landscape,
Top also not to the safety device of people the problems such as.
To solve the above problems, the safeguard structure of such a hydraulic and hydroelectric engineering side slope of proposed adoption, including including dam body,
Top fixing plate is fixed at the top of dam body, side of the top fixing plate towards side slope is to inclined plate is connected to, and inclined plate is along side slope upper end
Length direction setting, the upper surface of inclined plate is inclined-plane, and inclined plate is higher than towards the side of side slope backwards to the side of side slope, side slope
Upper laying is fixed with concrete prefabricated board, and the upper end of concrete prefabricated board extends to the top of dam body and is fixedly connected with inclined plate, mixes
The lower end of solidifying soil prefabricated board extends to the bottom of side slope, is laid at the ground of side slope bottom and is fixed with bottom plate, and concrete prefabricated board
Lower end be arranged in the side of bottom plate, the other side of bottom plate is vertically and fixedly provided with baffle, and the bottom plate and baffle are along side slope lower end
Length direction setting.
In previous protective structure, the inclined plate is docked with top fixing plate towards the side of side slope backwards to the side of side slope,
And the two flush；
In previous protective structure, between the top fixing plate and dam body, between inclined plate and concrete prefabricated board, concrete
Consolidated by screw or peg type fixed column between prefabricated board and the side slope of dam body and between bottom plate and the ground of side slope bottom
Fixed connection；
In previous protective structure, the baffle is transversely opened on baffle towards elastic cushion is further fixed on the side of side slope
Equipped with elastic cushion fixation hole, elastic cushion fixed screw passes through elastic cushion and revolves and is set in elastic cushion fixation hole, to realize elastic cushion
With being fixedly connected for baffle；
In previous protective structure, the outer end of the top plate fixed screw and prefabricated board fixed column is covered with the first protection respectively
Shell and the second protective shell, to realize the protection of top plate fixed screw and prefabricated board fixed column；
In previous protective structure, the inclined plate is additionally provided with protection post towards the side of side slope, and protection post is vertical upright column,
Equal spacing in length direction of the protection post along side slope upper end is distributed setting, and protection post and the concrete prefabricated board for extending to dam body upper end
It is staggered, connecting rod is horizontally arranged on the upside of protection post, and connecting rod is successively fixedly connected with the protection post.
Compared with prior art, the utility model advantage is as follows:
1, the safeguard structure of the hydraulic and hydroelectric engineering side slope, by the way that inclined plate is arranged, the side of the top fixing plate is fixed
It is connected with inclined plate, rainwater can flow to bottom of slope when rainy day, and rainwater side slope is washed away, and by the way that inclined plate is arranged, can make dam crest
Rainwater not to bottom of slope stream, achieve the purpose that reduce rainwater to slope wash.
2, the safeguard structure of the hydraulic and hydroelectric engineering side slope, by setting protection post and connecting rod, the side of inclined plate is fixed to be connected
It is connected to protection post, connecting rod is fixedly connected with protection post by connecting rod fixed screw, can prevent people from falling into hole accidentally, also there is resistance
Gear large-sized object enters the effect in hole.
3, the safeguard structure of the hydraulic and hydroelectric engineering side slope, by setting baffle and elastic cushion, the side of bottom plate is fixed to be connected
Be connected to baffle, the structure of dam body be all mostly it is loose, the more soil of stone are few, and water and soil stream is easy to produce under the external forces such as heavy rain
Lose, or even collapse, by the way that baffle is arranged, the rubble fallen can be stopped, elastic cushion by elastic cushion fixed screw with
Baffle is fixedly connected, and by the way that elastic cushion is arranged, can reduce impact of the rubble to baffle.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the side sectional view (side view can see protection post part) of the utility model；
Fig. 3 is the side view of concrete prefabricated board and its dependency structure described in the utility model.
Specific embodiment
It is practical to this below in conjunction with embodiment to keep the purpose of this utility model, technical solution and advantage clearer
Novel technical solution is clearly and completely described, it is clear that described embodiment is only that the utility model a part is implemented
Example, instead of all the embodiments, based on the embodiments of the present invention, those of ordinary skill in the art are not making wound
Every other embodiment obtained under the premise of the property made labour, fall within the protection scope of the utility model.
Embodiment:
Referring to attached drawing 1 to 3, the present embodiment provides a kind of safeguard structures of hydraulic and hydroelectric engineering side slope, including including dam body
1, the top of dam body 1 is fixed with top fixing plate 2, and side of the top fixing plate 2 towards side slope is to inclined plate 5 is connected to, and inclined plate 5 is backwards
The side of side slope and side flush of the top fixing plate 2 towards side slope, length direction of the inclined plate 5 along side slope upper end are arranged, tiltedly
The upper surface of plate 5 is inclined-plane, and inclined plate 5 is higher than the side of side slope backwards towards the side of side slope, and laying is fixed with mixed in side slope
Solidifying soil prefabricated board 12, the upper end of concrete prefabricated board 12 extends to the top of dam body 1 and is fixedly connected with inclined plate 5, concrete prefabricated
The lower end of plate 12 extends to the bottom of side slope 1, is laid at the ground of 1 bottom of side slope and is fixed with bottom plate 18, and concrete prefabricated board 12
Lower end be arranged in the side of bottom plate 18, the other side of bottom plate 18 is vertically and fixedly provided with baffle 21, and the bottom plate 18 and baffle 21 are equal
Length direction along side slope lower end is arranged, and baffle 21 is towards elastic cushion 22 is further fixed on the side of side slope, along cross on baffle 21
To elastic cushion fixation hole 23 is offered, elastic cushion fixed screw 24 passes through elastic cushion 22 and revolves and is set in elastic cushion fixation hole 23,
To realize being fixedly connected for elastic cushion 22 and baffle 21, the outer end of top plate fixed screw 4 and prefabricated board fixed column 15 is provide with respectively
There are the first protective shell 16 and the second protective shell 17, to realize the protection of top plate fixed screw 4 and prefabricated board fixed column 15.
Top plate fixation hole 3 is offered on top fixing plate 2, the rotation of top plate fixed screw 4 is set in top plate fixation hole 3 and screws in
In dam body 1, to realize being fixedly connected for top fixing plate 2 and dam body 1；The upper end of the concrete prefabricated board 12 offers prefabricated
Plate connecting hole 25, prefabricated board connecting screw 26 rotation be set to prefabricated board connecting hole 25 in and screw in inclined plate 5, with realize inclined plate 5 with
Concrete prefabricated board 12 is fixedly connected；Prefabricated board fixation hole 14 is offered on concrete prefabricated board 12 at side slope, in advance
Making sheet fixed column 15 is penetrated in prefabricated board fixation hole 14 and is extended in the soil body or rock mass of side slope, to realize concrete prefabricated board 12
Being fixedly connected between the side slope of dam body 1；Bottom plate fixation hole 19 is offered on bottom plate 18, the rotation of bottom plate fixed screw 20 is set to bottom
It in plate fixation hole 19 and screws in the ground of side slope bottom, to realize the fixed company between bottom plate 18 and the ground of side slope bottom
It connects；
Inclined plate 5 is additionally provided with protection post 6 towards the side of side slope, and protection post 6 is vertical upright column, and protection post 6 is in side slope
The equal spacing in length direction at end is distributed setting, and protection post 6 is staggered with the concrete prefabricated board 12 for extending to 1 upper end of dam body,
The upside of protection post 6 is horizontally arranged with connecting rod 9, and connecting rod 9 is successively fixedly connected with the protection post 6, the lower end edge of protection post 6
Protection post fixation hole 7 is laterally offered, the rotation of protection post fixed screw 8 is set in protection post fixation hole 7 and screws in inclined plate 5, with
Realization protection post 6 is fixedly connected with inclined plate 5, and connecting rod fixation hole 10 is transversely offered on connecting rod 9, and connecting rod fixed screw 11 revolves
It in connecting rod fixation hole 10 and screws in protection post 6, to realize being fixedly connected for connecting rod 9 and protection post 6.
Above embodiments are only to illustrate rather than limit the technical solution of the utility model, although referring to above-described embodiment pair
The utility model is described in detail, it will be apparent to an ordinarily skilled person in the art that: still can to the utility model into
Row modification or equivalent replacement should all without departing from any modification or partial replacement of the spirit and scope of the utility model
Cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of safeguard structure of hydraulic and hydroelectric engineering side slope, it is characterised in that: including dam body (1), the top of dam body (1) is fixed
Have top fixing plate (2), the side of top fixing plate (2) towards side slope is to being connected to inclined plate (5), and inclined plate (5) is along side slope upper end
Length direction setting, the upper surface of inclined plate (5) is inclined-plane, and inclined plate (5) is higher than towards the side of side slope backwards to the side of side slope,
In side slope be laid be fixed with concrete prefabricated board (12), the upper end of concrete prefabricated board (12) extend to the top of dam body (1) and with
Inclined plate (5) is fixedly connected, and the lower end of concrete prefabricated board (12) extends to the bottom of side slope, is laid with and is fixed at the ground of side slope bottom
Have bottom plate (18), and the lower end of concrete prefabricated board (12) is arranged in the side of bottom plate (18), the other side of bottom plate (18) is vertical
It is fixed with baffle (21), the length direction of the bottom plate (18) and baffle (21) along side slope lower end is arranged.
2. a kind of safeguard structure of hydraulic and hydroelectric engineering side slope according to claim 1, it is characterised in that: the inclined plate (5)
Side backwards to side slope is docked with top fixing plate (2) towards the side of side slope, and the two flush.
3. a kind of safeguard structure of hydraulic and hydroelectric engineering side slope according to claim 2, it is characterised in that: the top is fixed
Between plate (2) and dam body (1), between inclined plate (5) and concrete prefabricated board (12), concrete prefabricated board (12) and dam body (1)
It is fixedly connected by screw or peg type fixed column between side slope and between bottom plate (18) and the ground of side slope bottom.
4. a kind of safeguard structure of hydraulic and hydroelectric engineering side slope according to claim 1, it is characterised in that: the baffle (21)
It is further fixed on side towards side slope elastic cushion (22), elastic cushion fixation hole (23), bullet is transversely offered on baffle (21)
Property pad fixed screw (24) pass through elastic cushion (22) and revolve be set to elastic cushion fixation hole (23) in, with realize elastic cushion (22) and gear
Plate (21) are fixedly connected.
5. a kind of safeguard structure of hydraulic and hydroelectric engineering side slope according to claim 1, it is characterised in that: the inclined plate (5)
Side towards side slope is additionally provided with protection post (6), and protection post (6) is vertical upright column, length of the protection post (6) along side slope upper end
The setting of direction equidistantly distributed, and protection post (6) is staggered with the concrete prefabricated board (12) for extending to dam body (1) upper end, prevents
It is horizontally arranged on the upside of guard post (6) connecting rod (9), and connecting rod (9) is successively fixedly connected with the protection post (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822219608.XU CN209722867U (en) | 2018-12-27 | 2018-12-27 | Protective structure of hydraulic and hydroelectric engineering side slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822219608.XU CN209722867U (en) | 2018-12-27 | 2018-12-27 | Protective structure of hydraulic and hydroelectric engineering side slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209722867U true CN209722867U (en) | 2019-12-03 |
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ID=68678032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822219608.XU Active CN209722867U (en) | 2018-12-27 | 2018-12-27 | Protective structure of hydraulic and hydroelectric engineering side slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209722867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110990932A (en) * | 2019-12-20 | 2020-04-10 | 西北农林科技大学 | Check dam and design method thereof |
| CN111321704A (en) * | 2020-03-07 | 2020-06-23 | 中青宏发集团有限公司 | Slope protection system for hydraulic and hydroelectric engineering and construction method thereof |
-
2018
- 2018-12-27 CN CN201822219608.XU patent/CN209722867U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110990932A (en) * | 2019-12-20 | 2020-04-10 | 西北农林科技大学 | Check dam and design method thereof |
| CN110990932B (en) * | 2019-12-20 | 2020-11-17 | 西北农林科技大学 | Check dam and design method thereof |
| CN111321704A (en) * | 2020-03-07 | 2020-06-23 | 中青宏发集团有限公司 | Slope protection system for hydraulic and hydroelectric engineering and construction method thereof |
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| GR01 | Patent grant |