CN108867670A - One kind being suitable for double pile foundation cofferdam device - Google Patents
One kind being suitable for double pile foundation cofferdam device Download PDFInfo
- Publication number
- CN108867670A CN108867670A CN201810762463.XA CN201810762463A CN108867670A CN 108867670 A CN108867670 A CN 108867670A CN 201810762463 A CN201810762463 A CN 201810762463A CN 108867670 A CN108867670 A CN 108867670A
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- CN
- China
- Prior art keywords
- cofferdam
- mainboard
- pile foundation
- fixedly installed
- abaculus
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/02—Restraining of open water
- E02D19/04—Restraining of open water by coffer-dams, e.g. made of sheet piles
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses one kind to be suitable for double pile foundation cofferdam device, including No.1 cofferdam mainboard and No.1 splash guard, the inner surface of No.1 cofferdam mainboard is equipped with groove, the inside of No.1 cofferdam mainboard is equipped with concave caulking groove, the side of No.1 cofferdam mainboard is equipped with convex block, the outer surface of the No.1 splash guard is fixedly installed with trim alarm, the side of the floating block is fixedly installed with water-level gauge, the outer surface of the water-level gauge is fixedly installed with gauge, the bottom end of No.1 cofferdam mainboard is fixedly installed with abaculus, the side of the abaculus is fixedly installed with No. two cofferdam mainboards.One kind of the present invention is suitable for double pile foundation cofferdam device, is equipped with protective cover, No.1 splash guard and trim alarm, can prevent floating block and sliding slot from damaging; and it can prevent cofferdam from impregnating; and energy and alarm, applicable different operating situation bring better prospect of the application.
Description
Technical field
The present invention relates to pile foundation protection device fields, in particular to a kind of to be suitable for double pile foundation cofferdam device.
Background technique
Cofferdam device refers in hydraulic engineering construction, and to build permanent water conservancy projects, that builds provisional goes along with sb. to guard him knot
Structure.It is to prevent water and soil from building position into building that it, which is acted on, so that in cofferdam device internal drainage, excavation pit is built
Building.Generally it is mainly used in waterwork, cofferdam device is generally removed after being finished.Cofferdam device height is higher than the construction time
The peak level being inside likely to occur, cofferdam can protect pile foundation very well, guarantee that pile foundation, not by moisture interference, has very in construction
Good protective effect, double pile foundation cofferdam device is a kind of cofferdam device built dedicated for double pile foundation.
There are certain drawbacks in existing double pile foundation cofferdam device, firstly, floating block in sensed water level, holds when in use
Vulnerable to accidental damage, secondly, existing double pile foundation cofferdam device does not have waterproof effect, in addition, existing double pile foundation
Cofferdam device is unable to sensed water level, is unable to Realtime Alerts, brings certain adverse effect, for this purpose, it is proposed that a kind of be applicable in
In double pile foundation cofferdam device.
Summary of the invention
The main purpose of the present invention is to provide one kind to be suitable for double pile foundation cofferdam device, can effectively solve background skill
The problems in art.
To achieve the above object, the technical scheme adopted by the invention is as follows：
One kind being suitable for double pile foundation cofferdam device, including No.1 cofferdam mainboard and No.1 splash guard, the No.1 cofferdam
The inner surface of mainboard is equipped with groove, and the inside of No.1 cofferdam mainboard is equipped with concave caulking groove, and the one of No.1 cofferdam mainboard
Side is equipped with convex block, and the outer surface of the No.1 splash guard is fixedly installed with trim alarm, the outer surface of the trim alarm
It is fixedly installed with alarm lamp, the bottom end of the trim alarm is movably installed with floating roof switch, and the lower section of the floating roof switch is set
There are sliding slot and protective cover, the outer surface of the sliding slot is slidably fitted with floating block, and the side of the floating block is fixedly installed with water-level gauge,
The outer surface of the water-level gauge is fixedly installed with gauge, and the bottom end of No.1 cofferdam mainboard is fixedly installed with abaculus, institute
The outer surface for stating abaculus is fixedly installed with No. two splash guards, and the side of the abaculus is fixedly installed with No. two cofferdam mainboards, described
No.1 cofferdam mainboard is fixedly connected with No.1 splash guard.
Preferably, the material of the protective cover is transparent plastic.
Preferably, the quantity of the groove and convex block is six groups, and the quantity of the abaculus and No. two splash guards is two
Group.
Preferably, the sliding slot is fixedly connected with No.1 splash guard.
Preferably, the groove is fixedly connected with No.1 cofferdam mainboard with convex block.
Compared with prior art, the present invention has the advantages that：This kind of double pile foundation cofferdam device, will by abaculus
Contact surface is inserted into entire cofferdam, and the forced area relative to No.1 cofferdam mainboard of abaculus is smaller, therefore when being inserted into contact surface
It is more easy, has saved the set-up time in cofferdam, only need the abaculus insertion by cofferdam recessed when needing to increase cofferdam height
In type caulking groove, so that it may which, so that the height in cofferdam increases, the height for increasing cofferdam by way of insertion makes between cofferdam
What can be contacted is more sufficiently firm, and No.1 splash guard and No. two splash guards protect No.1 cofferdam mainboard and embedding well
Block, preventing entire cofferdam device, long soaking time causes to damage in water, can by the gauge on observation water-level gauge
Recognize specific height of water level, so that construction personnel has a good assurance to water level height, trim alarm can be timely
Alarm has good suggesting effect, protects cofferdam device well, by the protective cover of setting, can prevent floating block with
Sliding slot is damaged when long-time uses, and more practical, whole device is simple, easy for installation, automatic alarm and sensed water level
Effect it is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram suitable for double pile foundation cofferdam device of the present invention.
Fig. 2 is a kind of partial view suitable for double pile foundation cofferdam device of the present invention.
Fig. 3 is a kind of explosion views of the A suitable for Fig. 2 of double pile foundation cofferdam device of the present invention.
Fig. 4 is a kind of enlarged drawing of the B suitable for Fig. 2 of double pile foundation cofferdam device of the present invention.
In figure：1, No.1 cofferdam mainboard；2, groove；3, concave caulking groove；4, convex block；5, No.1 splash guard；6, trim is alarmed
Device；7, alarm lamp；8, floating roof switchs；9, sliding slot；10, floating block；11, water-level gauge；12, gauge；13, abaculus；14, prevent for No. two
Water plate；15, No. two cofferdam mainboards；16, protective cover.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs 1-4, a kind of to be suitable for double pile foundation cofferdam device, including No.1 cofferdam mainboard 1 and No.1 splash guard
5, the inner surface of No.1 cofferdam mainboard 1 is equipped with groove 2, and the inside of No.1 cofferdam mainboard 1 is equipped with concave caulking groove 3, institute
The side for stating No.1 cofferdam mainboard 1 is equipped with convex block 4, and the outer surface of the No.1 splash guard 5 is fixedly installed with trim alarm 6,
The outer surface of the trim alarm 6 is fixedly installed with alarm lamp 7, and the bottom end of the trim alarm 6 is movably installed with floating roof
The lower section of switch 8, the floating roof switch 8 is equipped with sliding slot 9 and protective cover 16, and the outer surface of the sliding slot 9 is slidably fitted with floating block
10, the side of the floating block 10 is fixedly installed with water-level gauge 11, and the outer surface of the water-level gauge 11 is fixedly installed with gauge
12, the bottom end of No.1 cofferdam mainboard 1 is fixedly installed with abaculus 13, and the outer surface of the abaculus 13 is fixedly installed with No. two and prevents
Water plate 14, the side of the abaculus 13 are fixedly installed with No. two cofferdam mainboards 15, No.1 cofferdam mainboard 1 and No.1 splash guard
5 are fixedly connected.
Wherein, the material of the protective cover 16 is transparent plastic.
Wherein, the quantity of the groove 2 and convex block 4 is six groups, and the quantity of the abaculus 13 and No. two splash guards 14 is equal
It is two groups.
Wherein, the sliding slot 9 is fixedly connected with No.1 splash guard 5.
Wherein, the groove 2 is fixedly connected with No.1 cofferdam mainboard 1 with convex block 4.It should be noted that the present invention is
One kind being suitable for double pile foundation cofferdam device, and when in use, No.1 cofferdam mainboard 1 is the main element in entire cofferdam, can give
Other components provide installation space, and the splicing between cofferdam, this joining method ratio are realized by the way that convex block 4 is headed into groove 2
It is relatively simple, and plug-type connecting method to can be good at be combineding with each other between cofferdam, splicing gap is smaller, and can save
Entire cofferdam is inserted into contact surface by abaculus 13 by about a large amount of splicing time, abaculus 13 relative to No.1 cofferdam mainboard 1
Forced area is smaller, therefore is more easy when being inserted into contact surface, has saved the set-up time in cofferdam, has needed to increase cofferdam
It only needs for be inserted into concave caulking groove 3 abaculus 13 in cofferdam when height, so that it may so that the height in cofferdam increases, pass through insertion
Mode come increase the height in cofferdam can to contact between cofferdam it is more sufficiently firm, No.1 splash guard 5 and No. two it is anti-
Water plate 14 protects No.1 cofferdam mainboard 1 and abaculus 13 well, and preventing entire cofferdam device, long soaking time is led in water
Damage is caused, the presence of No.1 splash guard 5 and No. two splash guards 14 reduces the cost using full waterproof material production cofferdam, compares
It saves, and the relatively common cofferdam of the cofferdam device is more practical, it is whole that No.1 cofferdam mainboard 1 cooperates No. two cofferdam mainboards 15 to make
A cofferdam device is double construction, has good protecting against shock ability, after cofferdam device installs, the outside of cofferdam device
Water level can increase, and specific height of water level can be recognized by the gauge 12 on observation water-level gauge 11, so that constructor
Member has a good assurance to water level height, when water level rising hasten very fast and water level reach a certain height when, water level it is upper
The floating that will push floating block 10 is risen, due to the presence of sliding slot 9, the meeting temperature of floating block 10 floats, when floating block 10 floats to a certain extent
Afterwards, floating block 10 can impact floating roof switch 8, and after floating roof switch 8 is depressed by the impact of floating block 10, trim alarm 6 can be automatic
Alarm, at this moment alarm lamp 7 can start to flash, and by the protective cover 16 of setting, can prevent floating block 10 from making with sliding slot 9 for a long time
Used time is damaged, and to prompt construction personnel to need to increase the height of cofferdam device, prevents moisture from entering inside cofferdam, to construction
Impact, trim alarm 6 can and alarm, have good suggesting effect, protect cofferdam device well, more
It is practical.It is of the present invention a kind of suitable for double pile foundation cofferdam device, it is equipped with protective cover 16, No.1 splash guard 5 and trim report
Alert device 6 can prevent floating block 10 and sliding slot 9 from damaging, and can prevent cofferdam from impregnating, and energy and alarm, be applicable in different operating shape
Condition brings better prospect of the application.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. one kind is suitable for double pile foundation cofferdam device, including No.1 cofferdam mainboard (1) and No.1 splash guard (5), feature exists
In：The inner surface of No.1 cofferdam mainboard (1) is equipped with groove (2), and it is embedding that the inside of No.1 cofferdam mainboard (1) is equipped with concave
The side of slot (3), No.1 cofferdam mainboard (1) is equipped with convex block (4), and the outer surface of the No.1 splash guard (5) is fixedly mounted
Have trim alarm (6), the outer surface of the trim alarm (6) is fixedly installed with alarm lamp (7), the trim alarm
(6) bottom end is movably installed with floating roof switch (8), and the lower section of the floating roof switch (8) is equipped with sliding slot (9) and protective cover (16),
The outer surface of the sliding slot (9) is slidably fitted with floating block (10), and the side of the floating block (10) is fixedly installed with water-level gauge (11),
The outer surface of the water-level gauge (11) is fixedly installed with gauge (12), the fixed peace in the bottom end of No.1 cofferdam mainboard (1)
Equipped with abaculus (13), the outer surface of the abaculus (13) is fixedly installed with No. two splash guards (14), the side of the abaculus (13)
No. two cofferdam mainboards (15) are fixedly installed with, No.1 cofferdam mainboard (1) is fixedly connected with No.1 splash guard (5).
2. according to claim 1 a kind of suitable for double pile foundation cofferdam device, it is characterised in that：The protective cover (16)
Material be transparent plastic.
3. according to claim 1 a kind of suitable for double pile foundation cofferdam device, it is characterised in that：The groove (2) and
The quantity of convex block (4) is six groups, and the quantity of the abaculus (13) and No. two splash guards (14) is two groups.
4. according to claim 1 a kind of suitable for double pile foundation cofferdam device, it is characterised in that：The sliding slot (9) and
No.1 splash guard (5) is fixedly connected.
5. according to claim 1 a kind of suitable for double pile foundation cofferdam device, it is characterised in that：The groove (2) and
Convex block (4) is fixedly connected with No.1 cofferdam mainboard (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810762463.XA CN108867670A (en) | 2018-07-12 | 2018-07-12 | One kind being suitable for double pile foundation cofferdam device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810762463.XA CN108867670A (en) | 2018-07-12 | 2018-07-12 | One kind being suitable for double pile foundation cofferdam device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108867670A true CN108867670A (en) | 2018-11-23 |
Family
ID=64301223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810762463.XA Withdrawn CN108867670A (en) | 2018-07-12 | 2018-07-12 | One kind being suitable for double pile foundation cofferdam device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108867670A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215044A (en) * | 2021-12-17 | 2022-03-22 | 杭州森竹建设工程有限公司 | Pressure-bearing uplift pile with rear-inserted unbonded steel strand U-shaped pipe and construction method thereof |
-
2018
- 2018-07-12 CN CN201810762463.XA patent/CN108867670A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215044A (en) * | 2021-12-17 | 2022-03-22 | 杭州森竹建设工程有限公司 | Pressure-bearing uplift pile with rear-inserted unbonded steel strand U-shaped pipe and construction 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181123 |