CN209722903U - A kind of hydraulic engineering curved surface energy dissipating wall - Google Patents
A kind of hydraulic engineering curved surface energy dissipating wall Download PDFInfo
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- CN209722903U CN209722903U CN201920105334.3U CN201920105334U CN209722903U CN 209722903 U CN209722903 U CN 209722903U CN 201920105334 U CN201920105334 U CN 201920105334U CN 209722903 U CN209722903 U CN 209722903U
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- Prior art keywords
- wall
- energy dissipating
- flexibly connected
- hydraulic engineering
- plate
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 26
- 230000000694 effects Effects 0.000 abstract description 10
- 239000008187 granular material Substances 0.000 abstract description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 206010020651 Hyperkinesia Diseases 0.000 description 1
- 208000000269 Hyperkinesis Diseases 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model discloses a kind of hydraulic engineering curved surface energy dissipating walls, more particularly to hydraulic engineering field, including wall, the wall is internally provided with pothole, and the pothole is internally provided with telescopic rod, the surface of the telescopic rod is surrounded with connecting spring, the side of the telescopic rod is provided with moving lever, and the side of the moving lever is provided with arc panel, and the side of the arc panel is provided with semi-circular plate, hole is arranged in the bottom side of the wall, and described hole is internally provided with closure plate.The utility model passes through setting baffle; movable plate can be made to become horizontality by heeling condition by the movement of closure plate; to push the movement of upper lift slab; and the inclined direction of motion profile of movable block; so that baffle becomes inclined state by horizontality, baffle can be holded up, the granule foreign reduced in water impacts wall; to protect to wall, achieve the effect that energy dissipating.
Description
Technical field
The utility model relates to hydraulic engineering technical fields, more specifically, originally practical to be related to a kind of hydraulic engineering song
Face energy dissipating wall.
Background technique
The principle of energy dissipation by hydraulic jump is to set stilling pond, baffle wall style, energy dissipating wall etc. in water retaining structure downstream, and water flow is promoted to limit
Determine to generate hydraulic jump in range, extra energy is consumed by the internal friction of water flow, aeration and shock.
The patent of invention of patent application publication CN201811095004.7 discloses a kind of hydraulic engineering curved surface energy dissipating wall,
Including energy dissipating abutment wall, settling tank and the backplate that meets water, the settling tank is set to energy dissipating abutment wall in the cylinder and indent of half arc
It meets water on metope, the backplate that meets water is installed in settling tank and is in and the matched half arc cylinder of settling tank；In the energy dissipating abutment wall
Insertion is provided with mounting post, and two sides and the mounting post for the backplate that meets water are slidably connected；The meet water back of backplate is provided with spring base, slow
Spring and spring slide set are rushed, spring base is embedded in energy dissipating abutment wall, and spring slide set is fixedly installed on the back for the backplate that meets water,
The outer end of spring slide set is protruded into spring base, and one end of buffer spring is fixedly installed in spring base, other end activity is arranged
In the cylindrical cavity in spring slide set, water flow energy dissipating effect of the present invention is significant, substantially reduces stilling pond length, reduce at
This.
But it is in actual use, still there is more disadvantage, although as can reduce stilling pond length, reduce at
This, but the impact at the bottom due to water flow drives the impurity of bottom, to can not be protected to wall.
Utility model content
In order to overcome the drawbacks described above of the prior art, the embodiments of the present invention provide a kind of hydraulic engineering and are disappeared with curved surface
Energy wall can make movable plate become horizontality by heeling condition, to push by the way that baffle is arranged by the movement of closure plate
The movement of upper lift slab, and the inclined direction of motion profile of movable block, so that baffle becomes inclined state by horizontality, it can
Baffle is holded up, the granule foreign reduced in water impacts wall, to protect to wall, reaches the effect of energy dissipating
Fruit, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of hydraulic engineering curved surface energy dissipating wall, packet
Include wall, the wall is internally provided with pothole, and the pothole is internally provided with telescopic rod, the surface loop of the telescopic rod around
It is provided with connecting spring, the side of the telescopic rod is provided with moving lever, and the side of the moving lever is provided with arc panel, described
The side of arc panel is provided with semi-circular plate, and hole is arranged in the bottom side of the wall, and being internally provided with for described hole is stifled
Plate, the closure plate are flexibly connected with hole, and movable plate is provided at the top of the closure plate, and the bottom side of the closure plate is provided with
Support plate, one end of the movable plate are provided with connection circle, and the side of the connection circle is provided with riser, the top of the movable plate
Portion is provided with catch bar, lift slab is provided at the top of the catch bar, the side of the upper lift slab is provided with movable block, described
Round bar is provided between movable block and upper lift slab.
In a preferred embodiment, be provided with fixed block at the top of one end of the movable plate, the connection circle and
One end of movable plate is flexibly connected, and the fixed block is flexibly connected with catch bar, and the side of the support plate is provided with compression bullet
The bottom of spring, the connection circle is provided with cross bar.
In a preferred embodiment, the movable block is flexibly connected by round bar with upper lift slab, the movable block
Side be provided with the first round block, the side of first round block is provided with baffle, and the side of the baffle is provided with the second circle
Block, one end of the baffle are flexibly connected with the first round block, and the other end is flexibly connected with the second round block.
In a preferred embodiment, the side of the upper lift slab is provided with tilting bar, the tilting bar movable sleeve
Set on the inside of movable block.
In a preferred embodiment, the support plate is flexibly connected with hole bottom, and the moving lever runs through wall
Body is simultaneously contacted with the telescopic rod inside pothole.
In a preferred embodiment, the bottom of second round block is provided with vertical bar, and the vertical bar and wall are living
It is dynamic to connect.
The technical effect and advantage of the utility model:
1, the utility model can make movable plate become water by heeling condition by setting baffle by the movement of closure plate
Level state, so that the movement of upper lift slab has been pushed, and the inclined direction of motion profile of movable block, so that baffle is by horizontality
Become inclined state, baffle can be holded up, the granule foreign reduced in water impacts wall, to protect to wall
Shield, achievees the effect that energy dissipating；
2, the utility model is by setting arc panel, under the impact of water flow, so that arc panel is mobile to side, drives
The movement of moving lever, and the compressed spring inside pothole is squeezed by moving lever, so that impact of the water flow to wall is reduced, then
It is secondary that wall is protected, the direction of water flow can be changed by crossing semi-circular plate, to reduce the impact to wall.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the portion A enlarged drawing in Fig. 1 of the utility model.
Fig. 3 is the cross bar and support plate schematic top plan view of the utility model.
Fig. 4 is the support plate stereoscopic schematic diagram of the utility model.
Appended drawing reference are as follows: 1 wall, 2 potholes, 3 telescopic rods, 4 connecting springs, 5 moving levers, 6 arc panels, 7 semi-circular plates, 8 holes
Hole, 9 closure plates, 10 movable plates, 11 support plates, 12 connection circles, 13 risers, 14 catch bars, lift slab on 15,16 movable blocks, 17 round bars,
18 compressed springs, 19 cross bars, 20 first round blocks, 21 baffles, 22 second round blocks, 23 tilting bars, 24 fixed blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of hydraulic engineering curved surface energy dissipating wall as shown in Figs 1-4, including wall 1, described
Wall 1 is internally provided with pothole 2, and the pothole 2 is internally provided with telescopic rod 3, and the surface of the telescopic rod 3 is surrounded with
Connecting spring 4, the side of the telescopic rod 3 are provided with moving lever 5, and the side of the moving lever 5 is provided with arc panel 6, described
The side of arc panel 6 is provided with semi-circular plate 7, and hole 8, the inside setting of described hole 8 is arranged in the bottom side of the wall 1
There is closure plate 9, the closure plate 9 is flexibly connected with hole 8, and the top of the closure plate 9 is provided with movable plate 10, the bottom of the closure plate 9
Portion side is provided with support plate 11, and one end of the movable plate 10 is provided with connection circle 12, the side setting of the connection circle 12
There is riser 13, riser 13 is flexibly connected with wall 1, and the top of the movable plate 10 is provided with catch bar 14, the catch bar 14
Top be provided with lift slab 15, the side of the upper lift slab 15 is provided with movable block 16, the movable block 16 and upper lift slab 15
Between be provided with round bar 17.
Further, fixed block 24, the connection circle 12 and movable plate 10 are provided at the top of one end of the movable plate 10
One end be flexibly connected, the fixed block 24 is flexibly connected with catch bar 14, and the side of the support plate 11 is provided with compression bullet
The bottom of spring 18, the connection circle 12 is provided with cross bar 19, prevents hyperkinesia.
Further, the movable block 16 is flexibly connected by round bar 17 with upper lift slab 15, the side of the movable block 16
It is provided with the first round block 20, the side of first round block 20 is provided with baffle 21, and the side of the baffle 21 is provided with second
Round block 22, one end of the baffle 21 are flexibly connected with the first round block 20, and the other end is flexibly connected with the second round block 22, can be with
So that baffle 21 becomes inclined state.
Further, the side of the upper lift slab 15 is provided with tilting bar 23, and the tilting bar 23 is movably set in activity
The inside of block 16, so that movable block 16 moves up and down.
Further, the support plate 11 is flexibly connected with 8 bottom of hole, and the moving lever 5 is through wall 1 and and pothole
Telescopic rod 3 inside 2 contacts, and telescopic rod 3 can be pushed mobile.
Further, the bottom of second round block 22 is provided with vertical bar, and the vertical bar is flexibly connected with wall 1, can be with
Make vertical bar mobile to side.
Utility model works principle:
Referring to Figure of description 1-4, water flow, since hole 8 is flexibly connected with closure plate 9, passes through rushing for water flow in impact
Hitting power makes closure plate 9 mobile to side, can squeeze compressed spring 18 by closure plate 9, since closure plate 9 connects with 12 activity of circle is connect
It connects, the movement of closure plate 9 can push riser by 10 one end of movable plate so that movable plate 10 becomes horizontality by heeling condition
13 is mobile to side, since movable plate 10 becomes horizontality, so that 14 ascending motion of catch bar, has pushed upper lift slab 15 to move
It is dynamic, since tilting bar 23 is flexibly connected with movable block 16, the movement of movable block 16, and motion profile have been driven by upper lift slab 15
Inclined direction, since movable block 16 is flexibly connected by round bar 17 with upper lift slab 15, so that round bar 17 is mobile to side, activity
The movement of block 16 has driven the first round block 20 of side mobile, since one end of baffle 21 is flexibly connected with the first round block 20, and
The other end is flexibly connected with the second round block 22, has driven baffle 21 mobile, due to the inclined direction of the motion profile of movable block 16,
So that the vertical bar of 22 bottom of the second round block is mobile to side, so that baffle 21 becomes inclined state by horizontality, so as to
Baffle 21 is holded up, the granule foreign reduced in water impacts wall 1, to protect to wall 1, reaches energy dissipating
Effect；
, since arc panel 6 is contacted with wall 1, under the impact of water flow, make referring to Figure of description 4 when water impact
It is mobile to side to obtain arc panel 6, has driven the movement of moving lever 5, and the compressed spring inside pothole 2 is squeezed by moving lever 5
18, to reduce impact of the water flow to wall 1, wall 1 is protected again, water flow, can by semi-circular plate 7 in impact
To change the direction of water flow, to reduce the impact to wall 1.
The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two
Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when
The absolute position for being described object changes, then relative positional relationship may change；
Secondly: the utility model discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure,
His structure, which can refer to, to be commonly designed, and under not conflict situations, the utility model the same embodiment and different embodiments can be mutual
Combination；
Last: the above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (6)
1. a kind of hydraulic engineering curved surface energy dissipating wall, including wall (1), it is characterised in that: wall (1) is internally provided with
Pothole (2), the pothole (2) are internally provided with telescopic rod (3), and the surface of the telescopic rod (3) is surrounded with connecting spring
(4), the side of the telescopic rod (3) is provided with moving lever (5), and the side of the moving lever (5) is provided with arc panel (6), institute
The side for stating arc panel (6) is provided with semi-circular plate (7), and hole (8) are arranged in the bottom side of the wall (1), described hole
(8) be internally provided with closure plate (9), the closure plate (9) is flexibly connected with hole (8), is provided with shifting at the top of the closure plate (9)
The bottom side of movable plate (10), the closure plate (9) is provided with support plate (11), and one end of the movable plate (10) is provided with connection
Circle (12), the side for connecting circle (12) are provided with riser (13), are provided with catch bar at the top of the movable plate (10)
(14), it is provided with lift slab (15) at the top of the catch bar (14), the side of the upper lift slab (15) is provided with movable block
(16), round bar (17) are provided between the movable block (16) and upper lift slab (15).
2. a kind of hydraulic engineering according to claim 1 curved surface energy dissipating wall, it is characterised in that: the movable plate (10)
It is provided with fixed block (24) at the top of one end, the connection circle (12) is flexibly connected with one end of movable plate (10), the fixed block
(24) it is flexibly connected with catch bar (14), the side of the support plate (11) is provided with compressed spring (18), the connection circle
(12) bottom is provided with cross bar (19).
3. a kind of hydraulic engineering according to claim 1 curved surface energy dissipating wall, it is characterised in that: the movable block (16) is logical
Round bar (17) to be crossed to be flexibly connected with upper lift slab (15), the side of the movable block (16) is provided with the first round block (20), and described
The side of one round block (20) is provided with baffle (21), and the side of the baffle (21) is provided with the second round block (22), the baffle
(21) one end is flexibly connected with the first round block (20), and the other end is flexibly connected with the second round block (22).
4. a kind of hydraulic engineering according to claim 1 curved surface energy dissipating wall, it is characterised in that: the upper lift slab (15)
Side is provided with tilting bar (23), and the tilting bar (23) is movably set in the inside of movable block (16).
5. a kind of hydraulic engineering according to claim 1 curved surface energy dissipating wall, it is characterised in that: the support plate (11) with
Hole (8) bottom is flexibly connected, and the moving lever (5) is through wall (1) and the telescopic rod (3) internal with pothole (2) contacts.
6. a kind of hydraulic engineering according to claim 3 curved surface energy dissipating wall, it is characterised in that: second round block (22)
Bottom be provided with vertical bar, the vertical bar is flexibly connected with wall (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920105334.3U CN209722903U (en) | 2019-01-22 | 2019-01-22 | A kind of hydraulic engineering curved surface energy dissipating wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920105334.3U CN209722903U (en) | 2019-01-22 | 2019-01-22 | A kind of hydraulic engineering curved surface energy dissipating wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209722903U true CN209722903U (en) | 2019-12-03 |
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ID=68680981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920105334.3U Expired - Fee Related CN209722903U (en) | 2019-01-22 | 2019-01-22 | A kind of hydraulic engineering curved surface energy dissipating wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209722903U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411612A (en) * | 2020-04-02 | 2020-07-14 | 昆明理工大学 | Curved surface energy dissipation wall for hydraulic engineering |
| CN113106939A (en) * | 2021-04-17 | 2021-07-13 | 王洋 | Combined energy dissipation wall for hydraulic engineering |
-
2019
- 2019-01-22 CN CN201920105334.3U patent/CN209722903U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411612A (en) * | 2020-04-02 | 2020-07-14 | 昆明理工大学 | Curved surface energy dissipation wall for hydraulic engineering |
| CN113106939A (en) * | 2021-04-17 | 2021-07-13 | 王洋 | Combined energy dissipation wall for hydraulic engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 |