CN108193645A - A kind of lift shuts off caisson - Google Patents
A kind of lift shuts off caisson Download PDFInfo
- Publication number
- CN108193645A CN108193645A CN201810252539.4A CN201810252539A CN108193645A CN 108193645 A CN108193645 A CN 108193645A CN 201810252539 A CN201810252539 A CN 201810252539A CN 108193645 A CN108193645 A CN 108193645A
- Authority
- CN
- China
- Prior art keywords
- shuts
- case ontology
- caisson
- hydraulic cylinder
- shut
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000003628 erosive effect Effects 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000006673 asthma Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004576 sand Substances 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
- E02B3/16—Sealings or joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Revetment (AREA)
Abstract
The present invention relates to a kind of caissons, and in particular to a kind of lift shuts off caisson, belongs to flood control equipment technical field.It is made of the case ontology that shuts off, flow-stopping plate, switch board, jacking hydraulic cylinder and lifting hydraulic cylinder, and the both sides for the case ontology that shuts off are equipped with flow-stopping plate equipped with jacking hydraulic cylinder on the rear end face of case ontology that shuts off.The caisson is by case ontology water filling of shutting off, can rapid subsidence in dam breach position, so as to complete the rapid intercepting of dam breach position, it solves existing reinforced by way of sandbag realization is shut off piling and not only consumes a large amount of human and material resources and financial resources, and because dam breach position flow is breathed heavily suddenly, lead to the problem of difficulty is big, progress is slow, danger coefficient is high of driving piles；The crevasse that the caisson is suitable for different water depth is shut off and different size of crevasse is shut off use, have the characteristics that easy to operate, effect of shutting off is good, safely and fast, used especially suitable for rivers crevasse closure of shutting off.
Description
Technical field
The present invention relates to a kind of caissons, and in particular to a kind of lift shuts off caisson, belongs to flood control equipment technical field.
Background technology
In flood-fighting, river, river embankment crevasse are main dangerous situations, once the breach of falling dike occurs, will cause lower visitor
Life and property massive losses.In the breach of falling dike is speedily carried out rescue work, commonly used method is exactly by manually gathering materials on the spot, using
The woven bag for filling sandstone jettisonings to dam breach position, and flood is stopped by overlapped, the accumulation of woven bag to each other.Such side
Though method is simple and practicable, sandbag is because of light-weight, not anti-impact, if meeting, crevasse is big, The turbulent river crashes its way through for flood, and what sandbag can be quickly is rushed
It walks, it is difficult to effectively be blocked to breach in a short time.To solve this problem, add typically by way of piling
Fix the sand bag, so that sandbag rapid accumulation so as to stop flood, completes the closure of dam breach position.Although the mode of piling can play reinforcing
The purpose of sandbag, but due to dam breach position flow breathe heavily it is anxious so that pile foundation is not easy to position, and causing to drive piles, difficulty is big, progress is slow, dangerous
Coefficient is high；To consume a large amount of human and material resources and financial resources simultaneously, it is therefore necessary to make improvements.
Invention content
It is an object of the invention to：There is provided it is a kind of simple in structure, easy to operate, can be securely and reliably it is quick to dam breach position
Shut off, and effect of shutting off is good, the repeatable lift utilized shuts off caisson.
The technical scheme is that：
A kind of lift shuts off caisson, it is by the case ontology that shuts off, flow-stopping plate, switch board, jacking hydraulic cylinder and lifting hydraulic cylinder structure
Into, it is characterised in that：Shut off the rectangular body of case ontology, and the both sides for the case ontology that shuts off are equipped with jacking hydraulic pressure in symmetry shape respectively
Cylinder is movably installed with flow-stopping plate on the rear end face of case ontology that shuts off by lifting hydraulic cylinder, jacks hydraulic cylinder and raise-lower hydraulic
Cylinder is connect respectively by high-voltage tube with switch board.
Symmetry shape is provided with assembling block on the rear end face of the case ontology that shuts off, sliding slot is provided on assembling block, it is sliding
It slidably connects flow-stopping plate in slot, lifting hydraulic cylinder is fixed between assembling block, on the case ontology that shuts off above flow-stopping plate, lift
Hydraulic cylinder is connect by piston rod with flow-stopping plate.
It is provided with water inlet pipe on the case ontology that shuts off, equipped with intake pump on water inlet pipe, the case that shuts off below water inlet pipe
Drainpipe is provided on ontology, draining pump is housed on drainpipe；Intake pump and draining pump are connect respectively with switch board.
Inlet and outlet valve is provided at the top of the case ontology that shuts off.
Engaging lug is provided on the case ontology that shuts off between the jacking hydraulic cylinder.
Erosion control cone is provided on the case ontology that shuts off.
The erosion control cone is V-shaped, and symmetry shape is equipped with mounting blocks on the front end face of case ontology that shuts off, and is set on mounting blocks
There is fitting groove, erosion control cone is slidably mounted on by fitting groove on mounting blocks.
The fitting groove is T-slot.
The erosion control tapered end head is movably installed with rudder plate by shaft, and the shaft top horizontal above rudder plate is equipped with behaviour
Make handle, the both ends of lever are respectively arranged with connection ring；The rear end both sides of erosion control cone are provided with T-shaped key.
The beneficial effects of the present invention are：
The lift caisset that shuts off is simple, easy to use, by the intake pump on water inlet pipe and water inlet pipe during use, to cutting
Case ontology water filling is flowed, can the caisson that shuts off quickly be deposited in dam breach position, so as to complete the rapid intercepting of dam breach position, realizes crevasse
The closure at place, solve it is existing piling reinforce sandbag realization shut off by way of not only consume a large amount of human and material resources and
Financial resources, and because dam breach position flow is breathed heavily suddenly, lead to the problem of difficulty is big, progress is slow, danger coefficient is high of driving piles；It is heavy that the lift shuts off
Case is by lifting hydraulic cylinder to the lifting of case ontology and the decline of flow-stopping plate of shutting off, it is possible to increase orifice size, so as to be suitable for not
Crevasse with the depth of water is shut off use, and by the engaging lug to shut off on case ontology, multiple case ontologies that shut off can be contacted, so as to
Different size of crevasse is suitable for shut off use, have the characteristics that easy to operate, effect of shutting off is good, safely and fast, it is particularly suitable
Shut off to block in rivers crevasse and use.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the working state schematic representation of the present invention；
Fig. 3 is the structure diagram of the erosion control cone of the present invention；
Fig. 4 is the scheme of installation of erosion control cone.
In figure：1st, shut off case ontology, and 2, flow-stopping plate, 3, jacking hydraulic cylinder, 4, lifting hydraulic cylinder, 5, assembling block, 6, water inlet
Pipe, 7, drainpipe, 8, inlet and outlet valve, 9, engaging lug, 10, erosion control cone, 11, shaft, 12, rudder plate, 13, lever, 14, connection
Ring, 15, mounting blocks, 16, T-shaped key.
Specific embodiment
The lift shuts off caisson by the case ontology 1 that shuts off, flow-stopping plate 2, switch board, jacking hydraulic cylinder 3 and lifting hydraulic cylinder 4
It forms, shut off 1 rectangular body of case ontology, and the both sides for the case ontology 1 that shuts off are equipped with jacking hydraulic cylinder 3 in symmetry shape respectively, cut
Symmetry shape is provided with assembling block 5 on the rear end face of stream case ontology 1, sliding slot is provided on assembling block 5, is slidably connected in sliding slot
Flow-stopping plate 2 is fixed with lifting hydraulic cylinder 4 between assembling block 5, on the case ontology 1 that shuts off of 2 top of flow-stopping plate, and lifting hydraulic cylinder 4 is logical
It crosses piston rod to connect with flow-stopping plate 2, flow-stopping plate 2 can be slided up and down along assembling block 5 under the action of lifting hydraulic cylinder 4.
Jacking hydraulic cylinder 3 and lifting hydraulic cylinder 4 pass through high-voltage tube and switch board respectively（Do not show in figure）Connection.Shut off case
Water inlet pipe 6 is provided on ontology 1, intake pump on water inlet pipe 6 is housed, draining is provided on the case ontology 1 that shuts off of 6 lower section of water inlet pipe
Pipe 7 is equipped with draining pump on drainpipe 7；Intake pump and draining pump are connect respectively with switch board.
The shut off top of case ontology 1 is provided with inlet and outlet valve 8；It is set on the case ontology 1 that shuts off between jacking hydraulic cylinder 4
There is engaging lug 9.
The lift caisson that shuts off shuts off to rivers crevasse using formula, and switch board is placed aboard ship, then uses rope
It is tied aboard ship, then the water filling into the case ontology 1 that shuts off by water inlet pipe 6 and intake pump by the case ontology 1 that will shut off of engaging lug 9,
Make to shut off case ontology 1 in half submerged condition, it is above-mentioned be ready to complete after, under the action of the traction of ship and flow, make case sheet of shutting off
Body 1 drifts about to rivers dam breach position, when the case ontology 1 that shuts off drifts to river dam breach position, the case ontology 1 that shuts off is ajusted by rope and is being burst
The position at mouthful place, then starts intake pump and continues water filling into the case ontology 1 that shuts off, fallen to up to filling the case ontology 1 that makes to shut off
On the riverbed of dam breach position, after the case ontology 1 that shuts off is fallen on the riverbed of dam breach position, then by manually carrying sandbag to case sheet of shutting off
Body 1 and the gap location of dykes and dams are sealed, and dam breach position is blocked so as to reach, and then achieve the purpose that shut off.
If the depth of water of rivers dam breach position is more than the height for the case ontology 1 that shuts off, the case ontology 1 that shuts off falls to the river of dam breach position
After on bed, when being not enough to form an effective section to the flow of dam breach position, you can start jacking hydraulic cylinder by switch board
3, the case ontology 1 that makes to shut off is lifted away from riverbed, then starts lifting hydraulic cylinder 4 by switch board, it is made to oppress flow-stopping plate 2 along assembling block
Thus under the mutual cooperation of shut off case ontology 1 and flow-stopping plate 2, one is formed effectively to the flow of dam breach position for 5 slide downwards
Section.
When the crevasse of rivers is larger, the case ontology 1 that shuts off is not enough to effectively shut off to the flow formation one of dam breach position
During closure, according to the size of crevasse, multiple case ontologies 1 that shut off by engaging lug 9 can mutually be concatenated, thus can burst to larger
Mouth forms a closure of effectively shutting off.Crevasse shut off closure complete, and it is constructed in the cofferdam to crevasse after, you can to the case that shuts off
Ontology 1 is recycled.
The lift caisset that shuts off is simple, easy to use, can be fast by the water filling into the case ontology 1 that shuts off during use
The caisson 1 that shuts off is deposited in dam breach position by speed, so as to complete the rapid intercepting of dam breach position, realizes the closure of dam breach position, solves
Existing reinforced by way of sandbag realization is shut off piling not only consumes a large amount of human and material resources and financial resources, and because of dam breach position
Flow asthma is anxious, leads to the problem of difficulty is big, progress is slow, danger coefficient is high of driving piles；The lift caisson that shuts off passes through raise-lower hydraulic
Cylinder is to the lifting for the case ontology 1 that shuts off and the decline of flow-stopping plate 2, it is possible to increase orifice size, so as to be suitable for the crevasse of different water depth
Shut off use, by the engaging lug 9 on case ontology 1 that shuts off, multiple case ontologies 1 that shut off can be contacted, so as to be suitable for not
Crevasse with size is shut off use, have the characteristics that easy to operate, effect of shutting off is good, safely and fast, burst especially suitable for rivers
Mouth, which shuts off to block, to be used.
As being further improved for the case ontology 1 that shuts off, also erosion control cone 10 can be movably set on case ontology 1 shutting off.It is anti-
Punching cone 10 is V-shaped, is bent by sheet metal；Erosion control bores 10 ends and is movably installed with rudder plate 12, rudder plate 12 by shaft 11
11 top horizontal of shaft of top is equipped with lever 13, and the both ends of lever 13 are respectively arranged with connection ring 14.Erosion control cone 10
Rear end both sides be provided with T-shaped key 16.
For the ease of erosion control cone 10 in the installation on case ontology 1 of shutting off, the symmetry shape peace on the front end face for the case ontology 1 that shuts off
Equipped with mounting blocks 15, T-shaped fitting groove is provided on mounting blocks, erosion control cone 10 is slided by the cooperation of T-shaped key 16 and fitting groove
On mounting blocks 15.The effect of erosion control cone 10 is the impact for reducing flow to the case ontology 1 that shuts off, and improves the case ontology 1 that shuts off
In the stability of dam breach position.The purpose of rudder plate 12 is during the case ontology 1 that shuts off drifts about to rivers dam breach position, passes through rope
Tie connection ring 14；And then rudder plate 12 is rotated by lever 13, the direction for the drift of case ontology 1 of being shut off with control.
Since erosion control cone 10 is slidably mounted on by the cooperation of T-shaped key 16 and fitting groove on mounting blocks 15, burst to rivers
Mouth shut off closure when, can be chosen whether according to field condition shut off case ontology 1 install additional erosion control cone 10.
Claims (9)
- The caisson 1. a kind of lift shuts off, it is by the case ontology that shuts off（1）, flow-stopping plate（2）, switch board, jacking hydraulic cylinder（3）And liter Descending liquid cylinder pressure（4）It forms, it is characterised in that：Shut off case ontology（1）Rectangular body, shut off case ontology（1）Both sides respectively in pair Claim shape that jacking hydraulic cylinder is installed（3）, shut off case ontology（1）Rear end face on pass through lifting hydraulic cylinder（4）It is movably installed with gear Flowing plate（2）, jack hydraulic cylinder（3）And lifting hydraulic cylinder（4）It is connect respectively by high-voltage tube with switch board.
- The caisson 2. a kind of lift according to claim 1 shuts off, it is characterised in that：The case ontology that shuts off（1）'s Symmetry shape is provided with assembling block on rear end face（5）, assembling block（5）On be provided with sliding slot, slidably connect flow-stopping plate in sliding slot （2）, assembling block（5）Between, flow-stopping plate（2）The case ontology that shuts off of top（1）On be fixed with lifting hydraulic cylinder（4）, raise-lower hydraulic Cylinder（4）Pass through piston rod and flow-stopping plate（2）Connection.
- The caisson 3. a kind of lift according to claim 1 shuts off, it is characterised in that：The case ontology that shuts off（1）On It is provided with water inlet pipe（6）, water inlet pipe（6）It is upper that intake pump, water inlet pipe are housed（6）The case ontology that shuts off of lower section（1）On the row of being provided with Water pipe（7）, drainpipe（7）It is upper that draining pump is housed；Intake pump and draining pump are connect respectively with switch board.
- The caisson 4. a kind of lift according to claim 1 shuts off, it is characterised in that：The case ontology that shuts off（1）'s Top is provided with inlet and outlet valve（8）.
- The caisson 5. a kind of lift according to claim 1 shuts off, it is characterised in that：The jacking hydraulic cylinder（3）It Between the case ontology that shuts off（1）On be provided with engaging lug（9）.
- The caisson 6. a kind of lift according to claim 1 shuts off, it is characterised in that：The case ontology that shuts off（1）On It is provided with erosion control cone（10）.
- The caisson 7. a kind of lift according to claim 6 shuts off, it is characterised in that：Shut off case ontology（1）Front end face Upper symmetry shape is equipped with mounting blocks（15）, mounting blocks（15）On be provided with fitting groove, erosion control cone（10）It is slided and pacified by fitting groove Mounted in mounting blocks（15）On.
- The caisson 8. a kind of lift according to claim 7 shuts off, it is characterised in that：The fitting groove is T-slot.
- The caisson 9. a kind of lift according to claim 7 shuts off, it is characterised in that：The erosion control cone（10）It is V-shaped, Erosion control is bored（10）End passes through shaft（11）It is movably installed with rudder plate（12）, rudder plate（12）The shaft of top（11）Top water safety Equipped with lever（13）, lever（13）Both ends be respectively arranged with connection ring（14）；Erosion control is bored（10）Rear end both sides setting There is T-shaped key（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810252539.4A CN108193645B (en) | 2018-03-26 | 2018-03-26 | Lifting type intercepting caisson |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810252539.4A CN108193645B (en) | 2018-03-26 | 2018-03-26 | Lifting type intercepting caisson |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108193645A true CN108193645A (en) | 2018-06-22 |
| CN108193645B CN108193645B (en) | 2023-11-10 |
Family
ID=62596117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810252539.4A Active CN108193645B (en) | 2018-03-26 | 2018-03-26 | Lifting type intercepting caisson |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108193645B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115839066A (en) * | 2022-12-28 | 2023-03-24 | 北京林业大学 | Recoverable aviation rescue shutoff caisson of breaching |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000001838A (en) * | 1998-06-15 | 2000-01-07 | Hitachi Zosen Corp | Underwater temporary coffering equipment |
| DE10201882A1 (en) * | 2002-01-18 | 2003-07-31 | Roland Wegener | Automatically lifting flood barrier for bank of river is mounted on floats in chambers in bank filled from water inlets near top of bank |
| CN1515753A (en) * | 2003-01-08 | 2004-07-28 | 王寻芹 | Anchoring box for combating a flood and going to the rescue hurriedly and damming a river and its application method |
| CN206127982U (en) * | 2016-11-02 | 2017-04-26 | 韩江 | Water blocking device |
| CN106638464A (en) * | 2016-09-22 | 2017-05-10 | 钟太平 | Dike breach closure device |
| CN107142898A (en) * | 2017-03-07 | 2017-09-08 | 华中科技大学文华学院 | A kind of dyke crevasse fast plugging device |
| CN107747296A (en) * | 2017-10-19 | 2018-03-02 | 张译心 | A kind of city flood protection device |
| CN208121699U (en) * | 2018-03-26 | 2018-11-20 | 杨连新 | A kind of lift shuts off caisson |
-
2018
- 2018-03-26 CN CN201810252539.4A patent/CN108193645B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000001838A (en) * | 1998-06-15 | 2000-01-07 | Hitachi Zosen Corp | Underwater temporary coffering equipment |
| DE10201882A1 (en) * | 2002-01-18 | 2003-07-31 | Roland Wegener | Automatically lifting flood barrier for bank of river is mounted on floats in chambers in bank filled from water inlets near top of bank |
| CN1515753A (en) * | 2003-01-08 | 2004-07-28 | 王寻芹 | Anchoring box for combating a flood and going to the rescue hurriedly and damming a river and its application method |
| CN106638464A (en) * | 2016-09-22 | 2017-05-10 | 钟太平 | Dike breach closure device |
| CN206127982U (en) * | 2016-11-02 | 2017-04-26 | 韩江 | Water blocking device |
| CN107142898A (en) * | 2017-03-07 | 2017-09-08 | 华中科技大学文华学院 | A kind of dyke crevasse fast plugging device |
| CN107747296A (en) * | 2017-10-19 | 2018-03-02 | 张译心 | A kind of city flood protection device |
| CN208121699U (en) * | 2018-03-26 | 2018-11-20 | 杨连新 | A kind of lift shuts off caisson |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115839066A (en) * | 2022-12-28 | 2023-03-24 | 北京林业大学 | Recoverable aviation rescue shutoff caisson of breaching |
| CN115839066B (en) * | 2022-12-28 | 2024-04-05 | 北京林业大学 | Recoverable aviation rescue shutoff breach caisson |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108193645B (en) | 2023-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101666073A (en) | Method for constructing river and lake levee breach closure with steel sheet pile | |
| CN105672197A (en) | Method for heightening and reinforcing embankment and structure | |
| CN200978411Y (en) | Breakwater with arc surface and grid type structure | |
| CN216108586U (en) | Novel pile foundation scour prevention protective structure | |
| CN216194719U (en) | Dam gap plugging equipment with piles | |
| CN208121699U (en) | A kind of lift shuts off caisson | |
| CN108193645A (en) | A kind of lift shuts off caisson | |
| CN205591208U (en) | Take linear type steel sheet pile of guard plate | |
| CN212772241U (en) | Hydraulic dam bottom water stop device | |
| CN212129036U (en) | Cylindrical jacket pile foundation breakwater structure | |
| CN205444090U (en) | Flip trajectory bucket worker's supplementary energy dissipation revetment structure | |
| CN202416338U (en) | Foundation for novel grating dam | |
| CN208517891U (en) | The novel reinforced structure of gravity type quay | |
| CN110644511B (en) | Treatment method for massive water burst and sand gushing of karst foundation underwater bearing platform foundation pit | |
| CN210887095U (en) | Flood control dam for hydraulic engineering | |
| CN212104069U (en) | A fast assembly pile driver for dykes and dams breach shutoff | |
| CN105714740A (en) | Rapid dike leaking stoppage equipment | |
| CN209523165U (en) | A kind of hydraulic engineering dam configuration | |
| CN203716138U (en) | Concrete protecting pile | |
| CN203393712U (en) | Portable hydraulic flood-control pile driver | |
| CN218622371U (en) | A flotation pontoon hoisting accessory for desilting under water | |
| CN1271285C (en) | Movable dam capable of moving and submerged floating | |
| CN213978856U (en) | Pile filling dam stress structure with strong compression resistance | |
| CN212956484U (en) | Water stopping structure of brake head | |
| CN202227359U (en) | Triangular caisson |
Legal Events
| 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |