CN106906804B - A kind of construction method of self-closed sluice - Google Patents
A kind of construction method of self-closed sluice Download PDFInfo
- Publication number
- CN106906804B CN106906804B CN201710306087.9A CN201710306087A CN106906804B CN 106906804 B CN106906804 B CN 106906804B CN 201710306087 A CN201710306087 A CN 201710306087A CN 106906804 B CN106906804 B CN 106906804B
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- CN
- China
- Prior art keywords
- pipeline
- flashboard
- gate
- slot
- storage warehouse
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- 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.)
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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
- E02B7/54—Sealings for gates
-
- 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
- E02B7/26—Vertical-lift gates
- E02B7/34—Flash- boards for vertical-lift gates
-
- 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
- E02B7/26—Vertical-lift gates
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
- Sliding Valves (AREA)
Abstract
This application involves the sluice in hydraulic engineering, in particular to a kind of construction method of self-closed sluice, sluice includes flashboard frame and flashboard, flashboard is arranged in flashboard frame, and pipeline is equipped in flashboard frame, and pipeline is connected to the storage warehouse being arranged in tail gates slot, flashboard is pressed on storage warehouse, gas or liquid in storage warehouse enter pipeline, and expansion is fitted closely with flashboard after pipeline pressurization generates Expansion sealing point, so that water be prevented to leak.
Description
Technical field
This application involves the sluice in hydraulic engineering, in particular to a kind of construction method of self-closed steel sluice.
Background technique
In water conservancy water storage project, the especially regulated water conservancy structure such as culvert, dam is designed with sluice, uses
To regulate and control water levels of upstream and downstream, since steel flashboard and gate slot are all hard plane contacts, in equipment conveying, installation, use process
It can be deformed or surface corrosion, still will cause leak or infiltration, maintenance is costly, and since leak is seeped water, the winter
Season low temperature will lead to object correlation frost damage.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of construction method of self-closed sluice, using in flashboard side
Or soft pipeline is added in the gate slot of two sides, pipeline is connected to the storage warehouse in the gate slot of lower part, and flashboard pushes down storage warehouse, stores
Gas or liquid in storehouse flow into the pipeline of connection, and pipeline expands to play the work of sealed gate slot Yu flashboard gap because of pressure
With, thus reach sluice automatic-sealed, and the purpose for avoiding leak from seeping water, and it is easy to maintain.
The technical solution adopted by the invention is as follows:
A kind of self-closed sluice, including gate slot and flashboard, flashboard are arranged in gate slot, it is characterised in that: described
Gate slot in be equipped with pipeline, pipeline lower part connects storage warehouse, puts down flashboard, and flashboard presses to the storage warehouse of lower part, with storage
The pipe expansion of storehouse connection, tube wall are fitted tightly over flashboard avris, and water is prevented to leak.
The surrounding up and down in gate hole is arranged in further preferred embodiment, the gate slot, and brake application gate slot is square
Shape through-hole, the left and right sides and tail gates slot cross-section are U-lag, are equipped with support plate, branch in the one or both sides of gate slot opening
A rectangular space is constituted on the inside of fagging with gate slot, is equipped with the pipeline in rectangular space.
Further preferred embodiment, the gate slot of the left and right sides are more than that brake application gate slot certain altitude composition flashboard is logical
Matched flashboard is hung in gate slot from the flashboard channel on gate slot top by road, and pipeline is located at the one or both sides of flashboard.
Further preferred embodiment, the pipeline are the softer, elastic pipeline of rubber or latex material, and pipeline section is
Round or rectangle, pipeline are located at the one or both sides of flashboard, and the connection of pipeline lower part is located at the storage warehouse in tail gates slot, and pipeline is not
There is certain distance when pressurization with flashboard, storage warehouse is pushed down in flashboard decline, and the gas or liquid in storage warehouse enter the pipeline of connection,
It is fitted closely after pipeline pressurized expansion with flashboard and generates Expansion sealing point, water is prevented to leak.
Further preferred embodiment, the storage warehouse are softer, elastic container, and both ends connection is arranged in gate slot
Pipeline, flashboard put down after with the weight of flashboard by gas or liquid pressure inlet pipe road in storage warehouse, pipeline is due to air pressure or liquid
Compression swelling, tube wall are bonded with flashboard, are prevented water from leaking, flashboard are lifted when needing to open a sluice gate, storage warehouse loses pressure, the gas in pipeline
Body or liquid reflux, water flow are flowed out from gate hole.
The invention also discloses a kind of construction method of self-closed sluice, feature includes the following steps:
1) gate hole is set: reserving rectangular gate hole on culvert or dam body, the surrounding setting gate slot in gate hole, two
Side and tail gates slot are U-lag, and brake application gate slot is rectangular through-hole, and the gate slot of two sides is more than the 30-100cm conduct of brake application gate slot
Flashboard channel.
2) support plate is set in the opening one or both sides of gate slot, support plate inside constitutes a rectangle sky with gate slot
Between.
3) pipeline is set in the rectangular space in the left and right sides and brake application gate slot, selection for pipeline rubber or latex material
Softer, elastic pipeline, pipeline section are that round or rectangle, pipeline are located at the one or both sides of flashboard；Storage is set in tail gates slot
Storage, the both ends of storage warehouse are connected to pipeline above, and gas or liquid are equipped in storage warehouse.
4) matched flashboard is hung in from the flashboard channel on gate slot top, the storage in tail gates slot is pushed down in flashboard decline
Storehouse, gas or liquid in storage warehouse enter the pipeline of connection because of pressure, fit closely generation with flashboard after pipeline pressurized expansion
Expansion sealing point blocks gap, and water is prevented to leak.
The invention also discloses a kind of application method of self-closed sluice, feature includes the following steps:
1) closing gate: flashboard is put into gate slot, and the weight of flashboard is pressed in above storage warehouse, the gas in storage warehouse
Or liquid enters the pipeline of connection, pipeline since air pressure or hydraulic generation expand, tube wall and flashboard fit closely generation expand it is close
Seal point can prevent water from flashboard surrounding slot leakage.
2) gate opening: flashboard lifting means is opened, flashboard is lifted to the flashboard channel of supreme gate slot or more, tail gates
Storage warehouse in slot loses pressure, and the gas or liquid reflux in pipeline enter storage warehouse, and water flow is flowed out from gate hole.
Beneficial effects of the present invention
The sluice structure for having following technical effect that the 1, present invention uses after the invention adopts the above technical scheme is simple,
It is easy for installation；2, gate slot of the invention, flashboard are arranged in U-lag, and soft pipeline is arranged in the one or both sides of flashboard, leads to
It crosses flashboard compressed by weight storage warehouse and gives pipeline pressurized expansion, to reach the effect of sealing damper gap, therefore sealing effect is good, no
Leakage；3, due to give pipeline pressurized expansion by flashboard own wt compression storage warehouse, therefore extra power equipment is not needed, therefore
Cost low-dimensional, and later convenient maintenance and replacement.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention；
Fig. 2 is the A-A the schematic diagram of the section structure of Fig. 1；
Fig. 3 is the B-B the schematic diagram of the section structure of Fig. 1；
Fig. 4 is structural schematic diagram of the duct wall in conjunction with flashboard after two side ducts of flashboard of Fig. 3 are pressurizeed, it is seen that pipeline and lock
The Expansion sealing point 61 of plate；
Fig. 5 is the structural schematic diagram that flashboard slings the state of opening a sluice gate and drawing out some water；
Fig. 6 is the C-C the schematic diagram of the section structure of Fig. 5；
Fig. 7 is the closing gate state of Fig. 6, and flashboard is pressed in the schematic diagram of the section structure of storage warehouse；
Fig. 8 is the pipeline being arranged in gate slot and storage warehouse attachment structure schematic diagram.
In figure, 1. flashboards, 2. promoted hanging points, 3. gate slots, 4. brake application gate slotes, 5. tail gates slots, 6. pipelines, 61 expansion it is close
Seal point, 7. support plates, 8- storage warehouse, 11. flashboard channels.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
Embodiment, with reference to attached drawing 1-8: a kind of self-closed sluice, including gate slot 3 and flashboard 1, flashboard 1 are arranged in lock
In gate slot 3, pipeline 6 is equipped in the gate slot 3,6 lower part of pipeline connects storage warehouse 8, puts down flashboard 1, flashboard 1 is to lower part
Storage warehouse 8 presses, and the pipeline 6 being connected to storage warehouse 8 expands, and tube wall is fitted tightly over 1 avris of flashboard, and water is prevented to leak.
Further preferred embodiment, the gate slot 3 are arranged in the surrounding up and down in gate hole, in brake application gate slot 4
Between be rectangular through-hole, the left and right sides and 5 section of tail gates slot are U-lag, are equipped with branch in the one or both sides of 3 opening of gate slot
Fagging 7,7 inside of support plate constitute a rectangular space with gate slot 3, are equipped with the pipeline 6 in rectangular space.
Further preferred embodiment, the gate slot 3 of the left and right sides are more than that 4 certain altitude of brake application gate slot constitutes flashboard
Matched flashboard 1 is hung in gate slot 3 from the flashboard channel 11 on 3 top of gate slot by 1 channel, and pipeline 6 is located at the side of flashboard 1
Or two sides.
Further preferred embodiment, the pipeline 6 are the softer, elastic pipeline of rubber or latex material, 6 section of pipeline
For round or rectangle, pipeline 6 is located at the one or both sides of flashboard 1, and the connection of 6 lower part of pipeline is located at the storage warehouse in tail gates slot 5
8, have a certain distance with flashboard 1 when pipeline 6 does not pressurize, storage warehouse 8 is pushed down in the decline of flashboard 1, the gas or liquid in storage warehouse 8 into
Enter the pipeline 6 of connection, is fitted closely after 6 pressurized expansion of pipeline with flashboard 1 and generate Expansion sealing point 61, water is prevented to leak.
Further preferred embodiment, the storage warehouse 8 are softer, elastic container, and both ends connection is arranged in gate slot 3
Interior pipeline 6, flashboard 1 put down after with the weight of flashboard 1 by the gas or liquid pressure inlet pipe road 6 in storage warehouse 8, pipeline 6 due to
Air pressure or hydraulic buckling, tube wall are bonded to form Expansion sealing point 61 with flashboard 1, prevent water from leaking, flashboard is lifted when needing to open a sluice gate
1, storage warehouse 8 loses pressure, gas or liquid reflux in pipeline 6, and water flow is flowed out from gate hole.
The present embodiment also discloses a kind of construction method of self-closed sluice, and feature includes the following steps:
1) gate hole is set: reserving rectangular gate hole on culvert or dam body, gate slot 3 is arranged in the surrounding in gate hole,
Two sides and tail gates slot 5 are U-lag, and brake application gate slot 4 is rectangular through-hole, and the gate slot 3 of two sides is more than brake application gate slot 30-
100cm is as flashboard channel 11；
2) support plate 7 is set in the opening one or both sides of gate slot 3,7 inside of support plate constitutes a square with gate slot 3
Shape space；
3) pipeline 6 is set in the rectangular space in the left and right sides and brake application gate slot 4, and pipeline 6 selects rubber or latex material
The softer, elastic pipeline 6 of matter, 6 section of pipeline are that round or rectangle, pipeline 6 are located at the one or both sides of flashboard 1；In tail gates slot
Storage warehouse 8 is set in 5, and the both ends of storage warehouse 8 are connected to pipeline 6 above, and gas or liquid are equipped in storage warehouse 8；
4) matched flashboard 1 is hung in from the flashboard channel 11 on 3 top of gate slot, the decline of flashboard 1 is pushed down in tail gates slot 5
Storage warehouse 8, gas or liquid in storage warehouse 8 enter the pipeline 6 of connection because of pressure, tight with flashboard 1 after 6 pressurized expansion of pipeline
Closely connected conjunction, the Expansion sealing point of generation block gap, and water is prevented to leak.
The present embodiment also discloses the application method of above-mentioned self-closed sluice, and feature includes the following steps:
1) closing gate: flashboard 1 is put into gate slot 3, and the weight of flashboard 1 is pressed in above storage warehouse 8, in storage warehouse 8
Gas or liquid enter the pipeline 1 of connection, for pipeline 1 since air pressure or hydraulic generation expand, tube wall and flashboard 1 fit closely production
Raw Expansion sealing point, can prevent water from 1 surrounding slot leakage of flashboard；
2) gate opening: opening 1 lifting means of flashboard, flashboard 1 lifted to the flashboard channel 11 of supreme 4 or more gate slot,
Storage warehouse 8 in tail gates slot 5 loses pressure, and the gas or liquid reflux in pipeline 6 enter storage warehouse 8, and water flow is flowed from gate hole
Out.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein, including technology art
Language and scientific term have meaning identical with the general understanding of those of ordinary skill in the application fields.Should also
Understand, those terms such as defined in the general dictionary, which should be understood that, to be had and the meaning in the context of the prior art
The consistent meaning of justice, and unless defined as here, it will not be explained in an idealized or overly formal meaning.
The meaning of " inside and outside " described herein refers to relative to equipment itself, the side inside sensing equipment
To in, on the contrary is outer.
The meaning of " connection " described herein can be between component be directly connected to be also possible to pass through between component
Other components are indirectly connected with.
It is enlightenment with the above-mentioned desirable embodiment according to the application, through the above description, relevant staff is complete
Full various changes and amendments can be carried out in the range of without departing from present techniques thought.This item application it is technical
Range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (2)
1. a kind of construction method of self-closed sluice, the self-closed sluice includes gate slot and flashboard, flashboard setting
In gate slot, the surrounding up and down in gate hole is arranged in the gate slot, and brake application gate slot is rectangular through-hole, the left and right sides
It is U-lag with tail gates slot cross-section, is equipped with support plate, support plate inside and gate slot in the one or both sides of gate slot opening
A rectangular space is constituted, pipeline is equipped in rectangular space, the pipeline is the softer, elastic pipeline of latex material, described
Pipeline section be rectangle or circle, pipeline lower part connect storage warehouse, the storage warehouse be softer, elastic container, both ends with set
Set the pipeline connection in gate slot, flashboard put down after with the weight of flashboard by the gas or liquid pressure inlet pipe road in storage warehouse,
Pipeline due to air pressure or it is hydraulic expand, tube wall is fitted tightly over flashboard avris, prevents water from leaking, lock is lifted when needing to open a sluice gate
Plate, storage warehouse lose pressure, gas or liquid reflux in pipeline, and water flow is flowed out from gate hole；
The concrete construction method of the self-closed sluice, it is characterised in that include the following steps:
1) gate hole is set: reserving rectangular gate hole on dam body, gate slot, two sides and tail gates are arranged in the surrounding in gate hole
Slot is U-lag, and brake application gate slot is rectangular through-hole, and the gate slot of two sides is more than brake application gate slot 30-100cm as flashboard channel；
2) support plate is set in the opening one or both sides of gate slot, support plate inside constitutes a rectangular space with gate slot；
3) pipeline, the softer, elastic pipe of selection for pipeline latex material are set in the rectangular space in the left and right sides and brake application gate slot
Road, pipeline section are that round or rectangle, pipeline are located at the one or both sides of flashboard；Storage warehouse is set in tail gates slot, is stored
The both ends in storehouse are connected to pipeline above, and gas or liquid are equipped in storage warehouse；
4) matched flashboard being hung in from the flashboard channel on gate slot top, the storage warehouse in tail gates slot is pushed down in flashboard decline,
Gas or liquid in storage warehouse fit closely generation expansion with flashboard after pipeline pressurized expansion because pressure enters the pipeline of connection
Seal point blocks gap, and water is prevented to leak.
2. the construction method of self-closed sluice according to claim 1, it is characterised in that the pipeline is located at flashboard
One or both sides, pipeline lower part connection be located at tail gates slot in storage warehouse, when pipeline does not pressurize with flashboard have certain distance,
Storage warehouse is pushed down in flashboard decline, and the gas or liquid in storage warehouse enter the pipeline of connection, tight with flashboard after pipeline pressurized expansion
Closely connected conjunction prevents water from leaking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710306087.9A CN106906804B (en) | 2015-12-28 | 2015-12-28 | A kind of construction method of self-closed sluice |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710306087.9A CN106906804B (en) | 2015-12-28 | 2015-12-28 | A kind of construction method of self-closed sluice |
| CN201510999827.2A CN105625276B (en) | 2015-12-28 | 2015-12-28 | A kind of self-closed sluice and its application method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510999827.2A Division CN105625276B (en) | 2015-12-28 | 2015-12-28 | A kind of self-closed sluice and its application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106906804A CN106906804A (en) | 2017-06-30 |
| CN106906804B true CN106906804B (en) | 2019-05-21 |
Family
ID=56040586
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710306087.9A Active CN106906804B (en) | 2015-12-28 | 2015-12-28 | A kind of construction method of self-closed sluice |
| CN201710306086.4A Active CN106906803B (en) | 2015-12-28 | 2015-12-28 | A kind of application method of self-closed sluice |
| CN201710306085.XA Expired - Fee Related CN107090807B (en) | 2015-12-28 | 2015-12-28 | The application method of self-closed sluice |
| CN201710307662.7A Active CN107034858B (en) | 2015-12-28 | 2015-12-28 | A kind of self-closed sluice |
| CN201510999827.2A Expired - Fee Related CN105625276B (en) | 2015-12-28 | 2015-12-28 | A kind of self-closed sluice and its application method |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710306086.4A Active CN106906803B (en) | 2015-12-28 | 2015-12-28 | A kind of application method of self-closed sluice |
| CN201710306085.XA Expired - Fee Related CN107090807B (en) | 2015-12-28 | 2015-12-28 | The application method of self-closed sluice |
| CN201710307662.7A Active CN107034858B (en) | 2015-12-28 | 2015-12-28 | A kind of self-closed sluice |
| CN201510999827.2A Expired - Fee Related CN105625276B (en) | 2015-12-28 | 2015-12-28 | A kind of self-closed sluice and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (5) | CN106906804B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547267A (en) * | 2018-04-23 | 2018-09-18 | 江苏大洋环保工程有限公司 | A kind of zero leakage pressurized type sealed gate |
| CN109916479B (en) * | 2019-04-08 | 2021-01-01 | 宁波国信仪表科技有限公司 | Automatic dial device of water meter |
| CN109821804B (en) * | 2019-04-16 | 2021-09-24 | 宁波索思机械设计有限公司 | Descaling and cleaning equipment for threaded rod |
| CN113481946A (en) * | 2021-08-03 | 2021-10-08 | 朱政权 | Flashboard for hydraulic and hydroelectric engineering construction |
| CN114673123B (en) * | 2022-03-18 | 2024-03-22 | 杭州水利水电勘测设计院有限公司 | Anti-seepage structure of sluice pump station |
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| CN204059313U (en) * | 2014-05-28 | 2014-12-31 | 云南腾标经贸有限公司 | A kind of back pressure type steel-slag sand water seal arrangement |
| CN104563066A (en) * | 2014-12-18 | 2015-04-29 | 合肥工业大学 | Water stop body for plane gate of inflating type water gate and installing method thereof |
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2015
- 2015-12-28 CN CN201710306087.9A patent/CN106906804B/en active Active
- 2015-12-28 CN CN201710306086.4A patent/CN106906803B/en active Active
- 2015-12-28 CN CN201710306085.XA patent/CN107090807B/en not_active Expired - Fee Related
- 2015-12-28 CN CN201710307662.7A patent/CN107034858B/en active Active
- 2015-12-28 CN CN201510999827.2A patent/CN105625276B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5797588A (en) * | 1995-05-04 | 1998-08-25 | B.N.W. Valve Manufacturing | Closure gate |
| CN2595878Y (en) * | 2003-01-16 | 2003-12-31 | 田文海 | Simple water gate |
| CN201972141U (en) * | 2011-02-21 | 2011-09-14 | 曹国东 | Expansion joint and flexibility anti-priming for gates and drains |
| CN203846461U (en) * | 2014-04-02 | 2014-09-24 | 中国葛洲坝集团机械船舶有限公司 | Water stopping structure and sealing device for movable service gate |
| CN204059313U (en) * | 2014-05-28 | 2014-12-31 | 云南腾标经贸有限公司 | A kind of back pressure type steel-slag sand water seal arrangement |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107034858B (en) | 2018-12-28 |
| CN107090807A (en) | 2017-08-25 |
| CN105625276A (en) | 2016-06-01 |
| CN107090807B (en) | 2019-01-01 |
| CN106906804A (en) | 2017-06-30 |
| CN106906803B (en) | 2018-12-28 |
| CN105625276B (en) | 2017-06-30 |
| CN106906803A (en) | 2017-06-30 |
| CN107034858A (en) | 2017-08-11 |
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