CN109252492A - Environmental and ecological landscape movable dam - Google Patents
Environmental and ecological landscape movable dam Download PDFInfo
- Publication number
- CN109252492A CN109252492A CN201710299253.7A CN201710299253A CN109252492A CN 109252492 A CN109252492 A CN 109252492A CN 201710299253 A CN201710299253 A CN 201710299253A CN 109252492 A CN109252492 A CN 109252492A
- Authority
- CN
- China
- Prior art keywords
- dam
- water
- facing
- dam facing
- environmental
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007613 environmental effect Effects 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000003860 storage Methods 0.000 claims abstract description 10
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 238000005406 washing Methods 0.000 claims abstract description 4
- 230000000903 blocking effect Effects 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 claims description 9
- 238000011144 upstream manufacturing Methods 0.000 claims description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 3
- 229910000746 Structural steel Inorganic materials 0.000 claims description 2
- 238000004873 anchoring Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000015271 coagulation Effects 0.000 claims 1
- 238000005345 coagulation Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 2
- 239000004576 sand Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000003973 irrigation Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Revetment (AREA)
Abstract
A kind of environmental and ecological landscape movable dam, it mainly solves existing hydraulic-driven, and river bottom plate buries hydraulic pipeline, and there are leakage pollution environment hidden danger；Secondly existing hydraulic-driven energy consumption is high, and opening and closing needs powerful driving force, and water storage state will maintain always the work of hydraulic system, and there are serious security risks；Construction investment is high, and difficulty of construction is big, has step and numerous deep-hole slots and of non-ideal use on the dam foundation, does not have the technical problems such as sand washing when discharging water.Its key points of the technical solution are that: environmental and ecological landscape movable dam is used with water water blocking, with the principle of water sealing, and environment friendly and pollution-free energy-saving ecological can be realized, and is selected water storage and is discharged water two states, it can be achieved that a kind of purpose without dynamically working.It is mainly used for the landscape dam that the water storage in hydraulic engineering is alternatively arranged as in scenic spot and uses.Environmental and ecological landscape movable dam is by including front and back dam facing system, water-stopping system, rushing drainage system and form.
Description
Technical field
The present invention relates to the field of engineering technology such as water conservancy and hydropower, Ecology, water landscape, irrigation more particularly to a kind of environmental protection
Ecoscape movable dam.
Background technique
Movable dam usually as water retaining structure urban flood defence, beautification of landscape, irrigation, in terms of be widely applied.
Movable dam has been more and more widely used in recent years.Existing movable dam generally includes hydraulic system, a plurality of
Hydraulic cylinder, pedestal and dam body；Wherein hydraulic system and hydraulic cylinder are directly the power of movable dam, it needs to bury in river certain
The hydraulic oil pipe of quantity.Water storage state will maintain always the work of hydraulic system, and there are serious security risks and pollution environment
Hidden danger；And continuing power is needed to supply, energy consumption is serious.
Summary of the invention
The present invention provides a kind of environmental and ecological landscape movable dam, to solve safety present in existing movable dam, pollution
Environment hidden danger and the high problem that consumes energy.
Environmental and ecological landscape movable dam of the invention is used with water water blocking, with the principle of water sealing, including precedingDam facingSystem
System, afterDam facingSystem, water-stopping system, flushing system, drainage system etc..Its principle: preceding dam facing (1) and rear dam facing (2), preceding dam facing
(1) one end and upstream embedded part (7) axis of dam base concrete are hinged；One end of dam facing (2) and the downstream of dam base concrete are buried afterwards
Part (7) axis is hinged；The middle part of dam facing (2) and dam base concrete are equipped with limiting device (3) afterwards；The upstream of dam base concrete is equipped with punching
Water installations (5)；The downstream of dam base concrete is equipped with drainage arrangement (4).When wanting water storage, upland water opens flushometer (5)
To washing by water in dam body, sealing (6) under confined conditions, the intracorporal water level in dam goes up therewith, and the effect by buoyancy is by rear dam facing
(2) it holds up, at this point, preceding dam facing (1) also lifts up under the collective effect of water in dam buoyancy and rear dam facing (2).According to adjusting
Flushometer (5) controls water in dam position to realize that dam facing (2) rises preceding dam facing (1) afterwards, to realize different reserve-water-levels.When
It when discharging water, opens downstream drainage device (4) and externally drains, the intracorporal water level in dam declines therewith, and buoyancy reduces, in upstream hydraulic pressure
It will be descended with dam facing (1) (2) under the collective effect of dam facing (1) (2) gravity sleeping.It is controlled in dam body according to drainage arrangement (4) are adjusted
Water level realizes that dam facing (2) declines preceding dam facing (1) afterwards, to realize that difference discharges water water level.
Optionally, in the environmental and ecological landscape movable dam, the preceding dam facing and rear dam facing include pedestal, free bearing hinge
Axis, dam facing.
The concrete embedded part includes pedestal, free bearing hinged shaft, anchoring piece.
The preceding dam facing (1), rear dam facing (2) one end be connected on the embedded part of the dam base concrete, before the other end is
Dam facing (1) is slidably connected with rear dam facing (2).
Optionally, the environmental and ecological landscape movable dam, which is characterized in that the bath dress (5) drainage arrangement (4) can
Using power or non-powered form.
Optionally, the environmental and ecological landscape movable dam, which is characterized in that the preceding dam facing (1), rear dam facing (2), institute
State dam facing (1), structural steel can be used in rear dam facing (2) or other new materials are made.
Optionally, the environmental and ecological landscape movable dam, which is characterized in that the preceding dam facing (1), rear dam facing (2), institute
State dam facing (1), box or truss structure part can be used in rear dam facing (2).
The present invention provides a kind of environmental and ecological landscape movable dam, which is characterized in that the environmental and ecological landscape movable dam packet
At least one dam facing is included, each dam facing is living using any environmental and ecological landscape of at least one claim 1-4 as above
Dynamic dam.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the environmental and ecological landscape movable dam schematic diagram of the present invention.
Fig. 2 is the water storage state figure of environmental and ecological landscape movable dam shown in FIG. 1.
Fig. 3 is the state diagram that discharges water of environmental and ecological landscape movable dam shown in FIG. 1.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Fig. 1 is the environmental and ecological landscape movable dam schematic diagram of the present invention.As shown in Figure 1, preceding dam facing (1) and rear dam facing (2), preceding
One end of dam facing (1) and upstream embedded part (7) axis of dam base concrete are hinged；Afterwards under one end of dam facing (2) and dam base concrete
It is hinged to swim embedded part (7) axis；The middle part of dam facing (2) and dam base concrete are equipped with limiting device (3) afterwards；The upstream of dam base concrete is set
There are flushometer (5)；The downstream of dam base concrete is equipped with drainage arrangement (4)；According to adjusting flushometer (5) or drainage arrangement
(4) water in dam position is controlled to realize that dam facing (2) rises or declines preceding dam facing (1) afterwards, to realize different water storages or discharge water
Water level.
Fig. 2 is the water storage state figure of environmental and ecological landscape movable dam shown in FIG. 1.Such as shown in Fig. 2, when wanting water storage,
Upland water opens flushometer (5) to washing by water in dam body, sealing (6) under confined conditions, the intracorporal water level in dam is on
Rise, the effect by buoyancy holds up rear dam facing (2), at this point, preceding dam facing (1) also being total in water in dam buoyancy and rear dam facing (2)
It is lifted up under same-action.Realize that dam facing (2) rises preceding dam facing (1) afterwards according to flushometer (5) control water in dam position is adjusted,
To realize different reserve-water-levels.
Fig. 3 is the state diagram that discharges water of environmental and ecological landscape movable dam shown in FIG. 1.Such as shown in figure 3, when to discharge water
When, it opens downstream drainage device (4) and externally drains, the intracorporal water level in dam declines therewith, and buoyancy reduces, hydraulic pressure and dam facing in upstream
(1) under the collective effect of (2) gravity dam facing (1) (2) will descend it is sleeping.According to adjust drainage arrangement (4) control water in dam position come
Dam facing (2) declines dam facing (1) afterwards before realizing, to realize that difference discharges water water level.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (11)
1. environmental and ecological landscape movable dam of the invention, uses with water water blocking, with the principle of water sealing, including front and backDam facingSystem
System, water-stopping system rush drainage system etc..
2. its principle: preceding dam facing (1) and rear dam facing (2), one end of preceding dam facing (1) and upstream embedded part (7) axis of dam base concrete
Hingedly；One end of dam facing (2) and downstream embedded part (7) axis of dam base concrete are hinged afterwards；The middle part of dam facing (2) and dam bottom coagulation afterwards
Soil is equipped with limiting device (3)；The upstream of dam base concrete is equipped with flushometer (5)；The downstream of dam base concrete is equipped with draining dress
Set (4).
3. when wanting water storage, upland water opens flushometer (5) to washing by water in dam body, sealing (6) under confined conditions, dam
Intracorporal water level goes up therewith, and the effect by buoyancy holds up rear dam facing (2), at this point, preceding dam facing (1) is also in water in dam buoyancy
It is lifted up under the collective effect of rear dam facing (2).
4. realizing that dam facing (2) rises preceding dam facing (1) afterwards according to flushometer (5) control water in dam position is adjusted, to realize
Different reserve-water-levels.
5. opening downstream drainage device (4) when to be discharged water and externally draining, the intracorporal water level in dam declines therewith, and buoyancy reduces,
Dam facing (1) (2) will descend sleeping under the collective effect of upstream hydraulic pressure and dam facing (1) (2) gravity.
6. realizing that dam facing (2) declines preceding dam facing (1) afterwards according to drainage arrangement (4) control water in dam position is adjusted, to realize
Difference discharges water water level.
7. environmental and ecological landscape movable dam according to claim 1, which is characterized in that the environmental and ecological landscape movable dam
It further include that the preceding dam facing and rear dam facing include pedestal, free bearing hinged shaft, dam facing；The concrete embedded part includes pedestal, hinge
Seat hinged shaft, anchoring piece；The preceding dam facing (1), rear dam facing (2) one end be connected on the embedded part of the dam base concrete, it is another
End is that preceding dam facing (1) is slidably connected with rear dam facing (2).
8. environmental and ecological landscape movable dam according to claim 2, which is characterized in that bath dress (5) draining
Power or non-powered form can be used in device (4).
9. environmental and ecological landscape movable dam according to claim 3, which is characterized in that the environmental and ecological landscape activity
Dam, which is characterized in that the preceding dam facing (1), rear dam facing (2), the dam facing (1), rear dam facing (2) can be used structural steel or other
New material is made.
10. the structure according to claim 4 for folding movable dam, which is characterized in that the preceding dam facing (1), rear dam facing
(2), box or truss structure part can be used in the dam facing (1), rear dam facing (2).
11. invention provides a kind of environmental and ecological landscape movable dam, which is characterized in that the environmental and ecological landscape movable dam includes extremely
A few dam facing, each dam facing is using any environmental and ecological landscape movable dam of at least one claim 1-4 as above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710299253.7A CN109252492A (en) | 2017-07-14 | 2017-07-14 | Environmental and ecological landscape movable dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710299253.7A CN109252492A (en) | 2017-07-14 | 2017-07-14 | Environmental and ecological landscape movable dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109252492A true CN109252492A (en) | 2019-01-22 |
Family
ID=65050864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710299253.7A Pending CN109252492A (en) | 2017-07-14 | 2017-07-14 | Environmental and ecological landscape movable dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109252492A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113373874A (en) * | 2021-06-28 | 2021-09-10 | 扬州宇创水利设备有限公司 | Anti-freezing assembly for hydraulic dam and application method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914906A (en) * | 2010-06-30 | 2010-12-15 | 江苏扬州合力橡胶制品有限公司 | Method for assembling rubber dam in slope-shaped river channel |
| CN203684170U (en) * | 2013-12-23 | 2014-07-02 | 烟台华卫橡胶科技有限公司 | Bi-directional water retaining air shield dam and fishway based on same |
| CN104895015A (en) * | 2015-06-04 | 2015-09-09 | 烟台桑尼橡胶有限公司 | Automatic dam height control device for water-filled rubber dam |
| CN204919499U (en) * | 2015-08-07 | 2015-12-30 | 王建设 | Ecological hydraulic pressure upset dam from purification performance |
| CN205676849U (en) * | 2016-05-27 | 2016-11-09 | 庞双芹 | It a kind of is easy to the flexible dam that boats and ships pass through immediately |
-
2017
- 2017-07-14 CN CN201710299253.7A patent/CN109252492A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914906A (en) * | 2010-06-30 | 2010-12-15 | 江苏扬州合力橡胶制品有限公司 | Method for assembling rubber dam in slope-shaped river channel |
| CN203684170U (en) * | 2013-12-23 | 2014-07-02 | 烟台华卫橡胶科技有限公司 | Bi-directional water retaining air shield dam and fishway based on same |
| CN104895015A (en) * | 2015-06-04 | 2015-09-09 | 烟台桑尼橡胶有限公司 | Automatic dam height control device for water-filled rubber dam |
| CN204919499U (en) * | 2015-08-07 | 2015-12-30 | 王建设 | Ecological hydraulic pressure upset dam from purification performance |
| CN205676849U (en) * | 2016-05-27 | 2016-11-09 | 庞双芹 | It a kind of is easy to the flexible dam that boats and ships pass through immediately |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113373874A (en) * | 2021-06-28 | 2021-09-10 | 扬州宇创水利设备有限公司 | Anti-freezing assembly for hydraulic dam and application method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190122 |