CN105821801B - Walking wave resistance unit - Google Patents
Walking wave resistance unit Download PDFInfo
- Publication number
- CN105821801B CN105821801B CN201610317352.9A CN201610317352A CN105821801B CN 105821801 B CN105821801 B CN 105821801B CN 201610317352 A CN201610317352 A CN 201610317352A CN 105821801 B CN105821801 B CN 105821801B
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- Prior art keywords
- washboard
- walking
- resistance unit
- fixed block
- wave resistance
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- 241000510097 Megalonaias nervosa Species 0.000 claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000002787 reinforcement Effects 0.000 claims description 6
- 230000008450 motivation Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 230000033001 locomotion Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000034423 Delivery Diseases 0.000 description 1
- 238000006424 Flood reaction Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
- E02B3/066—Quays
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
The application is related to hydraulic engineering field, more particularly to a kind of walking wave resistance unit, including support frame, washboard, screw drive mechanism and pushing mechanism, the bottom of washboard is hinged with support frame, screw drive mechanism is set on the support frame, screw drive mechanism includes rotational lead screw, nut and walking fixed block, rotational lead screw is vertical with the rotary shaft of washboard, nut is connected with rotational lead screw, and can under the rotation of rotational lead screw along rotational lead screw bearing of trend it is reciprocal close to and away from washboard bottom, walking fixed block is fixedly connected with nut, one end of pushing mechanism is hinged the other end with washboard and is hinged with walking fixed block, washboard is in raised configuration when the bottom of walking fixed block and washboard is near point, washboard is in flattened state when the bottom of walking fixed block and washboard is in far point.Walking wave resistance unit provided herein can effectively prevent the river for covering bunding from flooding or destroy the facility or private residence built on riverbank.
Description
Technical field
The application is related to hydraulic engineering field, more particularly to a kind of walking wave resistance unit.
Background technology
In correlation technique, due to river be people production, life important natural resources, therefore river two sides often
It is also mankind's facility more intensive region.
However, the bunding in river is typically the fixation river levee built by laying bricks or stones.And when river water level is higher or during larger stormy waves, river
Water is likely to cover bunding and rush to two sides.Facility, private residence to two sides etc. are damaged, or even may also result in personnel
Injures and deaths.
The content of the invention
This application provides a kind of walking wave resistance unit, the loss caused by river is covered after bunding can be reduced.
A kind of walking wave resistance unit provided herein, including support frame, washboard, screw drive mechanism and
Pushing mechanism,
The bottom of the washboard is hinged with the support frame, and the screw drive mechanism is arranged on the support frame
On,
The screw drive mechanism includes rotational lead screw, nut and walking fixed block, and the rotational lead screw is prevented with described
The rotary shaft of wave plate is perpendicular, and the nut is threadedly coupled with the rotational lead screw, and can the rotational lead screw rotation
The bottom of the reciprocal close and remote washboard of the bearing of trend of rotational lead screw described in lower edge, the walking fixed block and institute
Nut is stated to be fixedly connected,
One end of the pushing mechanism is hinged with the washboard, and the other end is hinged with the walking fixed block, the row
When the bottom for walking fixed block and the washboard is near point, the washboard is in raised configuration, the walking fixed block with
When the bottom of the washboard is in far point, the washboard is in flattened state.
Preferably, in addition to transmission mechanism, the transmission mechanism includes kinematic link and articulated section,
The articulated section is fixed on the kinematic link, and is hinged with the walking fixed block, the pushing mechanism
One end is hinged with the washboard, and the other end of the pushing mechanism is fixedly connected with the kinematic link, and is passed by described
Dynamic connecting rod and the articulated section are hinged with the walking fixed block.
Preferably, the pushing mechanism is multiple, and the transmission mechanism is connected with all pushing mechanisms simultaneously.
Preferably, in addition to reinforcement, the two neighboring pushing mechanism is connected by the reinforcement.
Preferably, in addition to spacing hole, the walking fixed block passes through the spacing hole.
Preferably, in addition to supporting plate, the supporting plate is laid in the support frame, and the pushing mechanism includes pushing away
Power bar and scroll wheel,
One end of the distance rod is hinged with the washboard, and the kinematic link is with the distance rod away from the wave resistance
The sidepiece of one end of plate is fixedly connected, and the scroll wheel is articulated with the one end of the distance rod away from the washboard, and can
Rolled in the supporting plate.
Preferably, the spacing hole is opened in the supporting plate.
Preferably, the screw drive mechanism also includes lead, and the lead is set in parallel in the rotational lead screw
Sidepiece, pilot hole is additionally provided with the nut, the lead passes through the pilot hole.
Preferably, the lead is two, and is symmetricly set on correspondence on the both sides of the rotational lead screw, the nut
The every lead is respectively arranged with pilot hole.
Preferably, in addition to hand crank, the hand crank is fixed on the end of the rotational lead screw.
The technical scheme that the application is provided can reach following beneficial effect：
Walking wave resistance unit provided herein by the transmission of screw drive mechanism and pushing mechanism most at last
The rotatory force of rotational lead screw is converted to the lifting force of washboard, and walking wave resistance unit is arranged on bunding, stormy waves compared with
Washboard is risen when big just can effectively prevent the river for covering bunding from flooding or destroy the facility or private residence built on riverbank.And
Usually washboard can be laid flat, in order to which personnel pass through.The walking wave resistance unit can be used for flood season dash, particularly
Alleviate the flood pressure that short time flood peak passes by two sides dyke and surrounding cities significantly.
It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary, this can not be limited
Application.
Brief description of the drawings
Washboard is in the overall structure of raised configuration in the walking wave resistance unit that Fig. 1 is provided by the embodiment of the present application
Schematic diagram；
Fig. 2 is Fig. 1 side structure schematic view；
The overlooking the structure diagram for the screw drive mechanism that Fig. 3 is provided by the embodiment of the present application；
Washboard is in the overall structure of flattened state in the walking wave resistance unit that Fig. 4 is provided by the embodiment of the present application
Schematic diagram.
Brief description of the drawings：
10- support frames；
20- washboards；
30- screw drive mechanisms；
300- rotational lead screws；
302- nuts；
304- walking fixed blocks；
306- leads；
308- pilot holes；
40- transmission mechanisms；
400- kinematic links；
402- articulated sections；
50- pushing mechanisms；
500- distance rods；
502- scroll wheels；
60- reinforcements；
70- spacing holes；
80- supporting plates；
90- hand cranks.
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows the implementation for meeting the application
Example, and be used to together with specification to explain the principle of the application.
Embodiment
The application is described in further detail below by specific embodiment and with reference to accompanying drawing.Described in text
The laying state of "front", "rear", "left", "right", " on ", " under " using the walking wave resistance unit in accompanying drawing is reference.
As shown in Figures 1 to 4, embodiments herein provides a kind of walking wave resistance unit, including support frame 10, anti-
Wave plate 20, screw drive mechanism 30, transmission mechanism 40 and pushing mechanism 50.
Support frame 10 is the base support structure of walking wave resistance unit, and bottom and the support frame 10 of washboard 20 are cut with scissors
Connect, screw drive mechanism 30 and transmission mechanism 40 are arranged in support frame 20.
Washboard 20 can stop river when rising, and can be trampled after being laid flat for people.
Screw drive mechanism 30 is the power source of walking wave resistance unit, high with degree of regulation, and required strength is small to wait special
Point.It is particularly due to bunding very long, cost is difficult to receive if being all driven using electronic mode, and leading screw driving machine
Structure 30 is smaller due to required torsion, therefore can adopt and manually manually operated, significantly cost-effective, while also can
Enough reduce the amount of labour.As shown in Figure 2,3, specifically, screw drive mechanism 30 includes rotational lead screw 300, nut 302 and walking
Fixed block 304, the rotary shaft of rotational lead screw 300 and washboard 20 is perpendicular, and nut 302 is threadedly coupled with rotational lead screw 300, and
Can under the rotation of rotational lead screw 300 along rotational lead screw 300 bearing of trend it is reciprocal close to and away from washboard 20 bottom
End, walking fixed block 304 is fixedly connected with nut 302.If using manual mode rotary motion leading screw 300, can turn
The end of dynamic leading screw 300 sets a hand crank 90.
One end of pushing mechanism 50 is hinged with washboard 20, and the other end is then hinged with walking fixed block 304.Work as rotary motion
During leading screw 300, the walking fixed block 304 being fixed on nut 302 just can together be moved with nut 302, while driving promotion machine
Bottom of the one end of structure 50 closer or far from washboard 20.So, when walking fixed block 304 to the bottom close to washboard 20
When direction is moved, just thrust can be produced to pushing mechanism 50, and pushing mechanism 50 can promote washboard 20 to rise it, work as row
Walk when being in closest approach between the bottom of fixed block 304 and washboard 20, washboard 20 just in rise completely state (referring to
Fig. 1).Conversely, when the bottom of walk fixed block 304 and washboard 20 is in solstics, washboard 20 is just in the shape being laid flat
State (referring to Fig. 4).
So, walking wave resistance unit is arranged on bunding, when stormy waves is larger by operating screw drive mechanism
30 rise washboard 20, just can form one of wave resistance dam on bunding to stop river, so as to effectively prevent to cover bunding
River floods or destroyed the facility or private residence built on riverbank.And washboard can be laid flat usually, in order to personnel just
Usually through.
In specific set due to consideration that the stress problem of washboard 20, or walking wave resistance unit itself or surrounding
The limitation of the various factors such as environment, pushing mechanism 50 now may just need to pass farther out with the distance between fixed block 304 of walking
Motivation structure 40 carries out indirect drive.Transmission mechanism 40 includes kinematic link 400 and articulated section 402, and articulated section 402 is fixed on biography
On dynamic connecting rod 400, and it is hinged with walking fixed block 304, one end and the washboard 20 of pushing mechanism 50 are hinged, pushing mechanism 50
The other end is fixedly connected with kinematic link 400, and is cut with scissors by kinematic link 400 and articulated section 402 with walking fixed block 304
Connect.Also, when a washboard 20 has multiple pushing mechanisms 50 simultaneously, will can also be owned simultaneously using transmission mechanism 40
Pushing mechanism 50 connect in the lump, and uniformly driven by walking fixed block 304.At the same time, in order to further improve
Reinforcement also is set between two neighboring pushing mechanism 50 in action consistency between multiple pushing mechanisms 50, the present embodiment
60 are attached.
Walking fixed block 304 can shake or even offset in movement unavoidably, so as to the normal delivery of influence power
Process, the lifting to washboard 20 is made troubles.Therefore, as shown in figure 1, spacing hole 70 is also provided with the present embodiment, by row
Fixed block 304 is walked through spacing hole 70, just can rocking and offseting and limit to walking fixed block 304.
In addition, in order that the lifting of washboard 20 is more steady, the present embodiment also takes other measures.Specifically, such as
Shown in Fig. 1 and 2, supporting plate 80 is also included in this city embodiment, supporting plate 80 is laid in support frame 20, pushing mechanism 50
Then include distance rod 500 and scroll wheel 502, one end and the washboard 20 of distance rod 500 are hinged, kinematic link 400 and thrust
The sidepiece of the one end of bar 500 away from washboard 20 is fixedly connected, and scroll wheel 502 is articulated with distance rod 500 away from washboard 20
One end, and can be rolled in supporting plate 80.So, while kinematic link 400 drives distance rod 500 to move, distance rod
500 bottom can also be oriented to by scroll wheel 502 so that the movement of distance rod 500 is more steady.When setting supporting plate
When 80, spacing hole 70 can be directly opened in supporting plate 80, or directly by 80 points of supporting plate is left and right two parts, two parts
Between reserve certain gap and serve as spacing hole 70.
In addition, as shown in figure 3, can also increase lead 306, lead in the present embodiment in screw drive mechanism 30
306 are set in parallel in the sidepiece of rotational lead screw 300, and pilot hole 308 is then provided with nut 302, and lead 306, which is passed through, to be oriented to
Hole 308.When axis of the nut 302 along rotational lead screw 300 is moved, pilot hole 308 just also can along lead 306 axis
It is mobile, therefore, it is possible to effectively prevent nut 302 from occurring circumferential offset.The quantity of lead 306 is preferably two, and is symmetrically set
Put in the both sides of rotational lead screw 300, and every lead 306 is then corresponded on nut 302 and is respectively arranged with pilot hole 308, it is right
Claim the lead 306 set to be limited simultaneously in both sides the mobile posture of nut 302, can also make nut 302
Movement is more steady.
The walking wave resistance unit that the present embodiment is provided can effectively prevent the river for covering bunding from flooding when stormy waves is larger
Not or facility or private residence on riverbank is built in destruction.Also there is stable transmission, simple operation simultaneously.
Also, the walking wave resistance unit that the present embodiment is provided, is that can not only be adopted with surrounding landscape fusion, washboard 20
With steel panel, the materials such as fiberglass, plastic cement, slabstone, armored concrete can be also used.Particularly walking wave resistance unit is laid flat
When, levee crown pavement or Landscape Corridor construction can be combined, panel is built into the forms such as plastic cement race track, transparent gallery, beautification two
Bank landscape.Walking wave resistance unit also can together be arranged with municipal pipeline, you can for the top cover of municipal pipeline, can also be made
For the access path of municipal pipeline, while can also reduce floor space.When walking wave resistance unit does not work, levee crown road can be also done
Road.
The preferred embodiment of the application is the foregoing is only, the application is not limited to, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of walking wave resistance unit, it is characterised in that including support frame, washboard, screw drive mechanism and promotion
Mechanism,
The bottom of the washboard is hinged with the support frame, and the screw drive mechanism is arranged in the support frame,
The screw drive mechanism includes rotational lead screw, nut and walking fixed block, the rotational lead screw and the washboard
Rotary shaft it is perpendicular, the nut is threadedly coupled with the rotational lead screw, and can the rotational lead screw rotation lower edge
The bottom of the reciprocal close and remote washboard of the bearing of trend of the rotational lead screw, the walking fixed block and the spiral shell
Mother is fixedly connected,
One end of the pushing mechanism is hinged with the washboard, and the other end is hinged with the walking fixed block, and the walking is solid
When the bottom for determining block and the washboard is near point, the washboard is in raised configuration, the walking fixed block with it is described
When the bottom of washboard is in far point, the washboard is in flattened state.
2. walking wave resistance unit according to claim 1, it is characterised in that also including transmission mechanism, the driver
Structure includes kinematic link and articulated section,
The articulated section is fixed on the kinematic link, and is hinged with the walking fixed block, one end of the pushing mechanism
It is hinged, the other end of the pushing mechanism is fixedly connected with the kinematic link, and is connected by the transmission with the washboard
Bar and the articulated section are hinged with the walking fixed block.
3. walking wave resistance unit according to claim 2, it is characterised in that the pushing mechanism is multiple, the biography
Motivation structure is connected with all pushing mechanisms simultaneously.
4. walking wave resistance unit according to claim 3, it is characterised in that also including reinforcement, two neighboring described
Pushing mechanism is connected by the reinforcement.
5. walking wave resistance unit according to claim 2, it is characterised in that also including spacing hole, the walking is fixed
Block passes through the spacing hole.
6. walking wave resistance unit according to claim 5, it is characterised in that also including supporting plate, the supporting plate paving
It is located in the support frame, the pushing mechanism includes distance rod and scroll wheel,
One end of the distance rod is hinged with the washboard, and the kinematic link is with the distance rod away from the washboard
The sidepiece of one end is fixedly connected, and the scroll wheel is articulated with the one end of the distance rod away from the washboard, and can be in institute
State and rolled in supporting plate.
7. walking wave resistance unit according to claim 6, it is characterised in that the spacing hole is opened in the supporting plate
On.
8. the walking wave resistance unit according to any one of Claims 1-4, it is characterised in that the screw drive mechanism
Also include lead, the lead is set in parallel on the sidepiece of the rotational lead screw, the nut and is additionally provided with pilot hole,
The lead passes through the pilot hole.
9. walking wave resistance unit according to claim 8, it is characterised in that the lead is two, and is symmetrically set
Put the every lead of correspondence on the both sides of the rotational lead screw, the nut and be respectively arranged with pilot hole.
10. the walking wave resistance unit according to any one of Claims 1-4, it is characterised in that also including hand crank, institute
State the end that hand crank is fixed on the rotational lead screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610317352.9A CN105821801B (en) | 2016-05-12 | 2016-05-12 | Walking wave resistance unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610317352.9A CN105821801B (en) | 2016-05-12 | 2016-05-12 | Walking wave resistance unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105821801A CN105821801A (en) | 2016-08-03 |
| CN105821801B true CN105821801B (en) | 2017-09-29 |
Family
ID=56529949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610317352.9A Active CN105821801B (en) | 2016-05-12 | 2016-05-12 | Walking wave resistance unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105821801B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137820B (en) * | 2018-10-15 | 2023-06-27 | 厦门理工学院 | Floating breakwater system and wave preventing method thereof |
| CN109811716B (en) * | 2019-02-28 | 2020-09-08 | 范兆元 | Wave-proof unit and wave-proof wall |
| CN114319232B (en) * | 2021-12-24 | 2024-02-20 | 湖南新大陆生态建设有限公司 | Wave blocking device for hydraulic engineering construction |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08333739A (en) * | 1995-06-07 | 1996-12-17 | Iseki Tekko Kk | Watertight rubber protector of sheathing board |
| CN100585087C (en) * | 2008-02-26 | 2010-01-27 | 侯作启 | Non-middle-frusta steel gate capable of lodging |
| JP5199227B2 (en) * | 2009-12-15 | 2013-05-15 | 日立造船株式会社 | Standing state holding mechanism of flap gate for wave removal |
| CN204753489U (en) * | 2015-06-18 | 2015-11-11 | 贵州省水利水电勘测设计研究院 | View formula wave wall build structure |
| CN205617311U (en) * | 2016-05-12 | 2016-10-05 | 中国水利水电科学研究院 | Unrestrained unit is prevented to walking |
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2016
- 2016-05-12 CN CN201610317352.9A patent/CN105821801B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105821801A (en) | 2016-08-03 |
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