CN208996020U - A kind of construction equipment for underwater plate - Google Patents
A kind of construction equipment for underwater plate Download PDFInfo
- Publication number
- CN208996020U CN208996020U CN201821729063.0U CN201821729063U CN208996020U CN 208996020 U CN208996020 U CN 208996020U CN 201821729063 U CN201821729063 U CN 201821729063U CN 208996020 U CN208996020 U CN 208996020U
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- plate
- drain bar
- underwater
- construction
- equipment
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model provides a kind of construction equipment for underwater plate, including working ship, the pile frame for inserting drain bar construction under water is provided on the deck of working ship, pile frame is vertical with the deck of hull, liftable plate equipment is provided on pile frame, pile frame side is additionally provided with the cutter for cutting underwater draining board.The utility model can increase substantially the radical of disposable plate, one time plate 12, improve construction efficiency；Driving method by changing plate can shorten the construction time of a plate, improve construction efficiency；By changing the cutting technique of drain bar, the length of drain bar can be adjusted flexibly, so that drain bar is adapted to the variation of Different Strata, make basement process consolidation effect more evenly, while can be to avoid the waste of engineering material.
Description
Technical field
The utility model relates to construction of soft soil treatment field of mechanical technique more particularly to a kind of constructions for underwater plate
Equipment.
Background technique
With the Fast Construction of marine economy, new industry and population will be concentrated constantly to coastal region, accelerate ecology
The development for enclosing tideland for cultivation construction encloses area's backfill mainly using mud hydraulic reclamation, since the mud water content of hydraulic reclamation is big, soil body particle is thin, stream
Dynamic property is strong, therefore is all difficult to consolidate under field conditions (factors) from three to five years, has seriously affected the construction process in hydraulic reclamation area later period.And by
The big, low bearing capacity in the cohesive strength of beach, Underwater Soft Foundation mud, therefore engineering construction can not be carried out.Plastic draining board a roll
The general 200m of total length, and the length of vertical drainage plate is generally between 10 ~ 50m in foundation treatment engineering, therefore coiled row
Water plate needs to be cut into after many sections again inserting piling to ground depth.So need to design it is a kind of can underwater plate construction
Equipment is inserted into drain bar, to carry out draining.
Summary of the invention
The technical problem to be solved by the utility model is to overcome problems of the prior art, provide a kind of use
In the construction equipment of underwater plate.
To solve the above-mentioned problems technical scheme of the utility model is as follows:
A kind of construction equipment for underwater plate, including working ship are provided on the deck of working ship for inserting under water
The pile frame of drain bar construction, pile frame is vertical with the deck of hull, and liftable plate equipment is provided on pile frame, and pile frame side is also set
It is equipped with the cutter for cutting underwater draining board.
The cutter is a nested structure, and cutter connects a rope, and cutter is inserted in underwater drain bar, from sea bed
The above certain altitude cutting, as cut drain bar at the above 200mm of sea bed.
It is provided with 12 plate equipment on the pile frame, 12 drain bar plate constructions can be carried out simultaneously.
It is provided with high-frequency hydraulic driving hammer at the top of the plate equipment, drives plate equipment construction.
Beneficial effect, the utility model can increase substantially the radical of disposable plate, one time plate 12, raising is applied
Work efficiency rate；Driving method by changing plate can shorten the construction time of a plate, improve construction efficiency；Pass through change
The length of drain bar can be adjusted flexibly in the cutting technique of drain bar, so that drain bar is adapted to the variation of Different Strata, make at ground
Manage consolidation effect more evenly, while can be to avoid the waste of engineering material.
Detailed description of the invention
It is described in detail the utility model with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of underwater plate working ship side structure schematic view described in embodiment 1.
Fig. 2 is cutter schematic diagram described in embodiment 1.
Fig. 3 is 1 drain bar arrangement schematic diagram of embodiment.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Referring to Fig. 1,2 quantity of plastic drain board flashboard machine on workboat is promoted by present 1 ~ 4 to 12.Plate
Machine cannot be distributed two sides on the quarter, but all set at the boat, configure by the pile frame 1 of Specialty Design, while by structure
Counterweight ensures the anterior-posterior balance of workboat.
Using the board-plugging device of hydraulic-driven using the active motor of 220kW and the hydraulic pump of 180cc/min, it is capable of providing
Continue, stable high-level pressure, thus quick and stable drain bar is inserted into predetermined soil layer.With 30 meters of long plastics
For drain bar, a plastic draining board is set, traditional board-plugging device needs 150 seconds, and the hydraulic board-plugging device of this programme only needs
60 seconds, required time was only original 40%, and efficiency greatly improves.
Traditional marine flashboard boat, can only be according to the drain bar length recommended value provided in design drawing in advance by drain bar
Cutting section in advance is carried out, when the silt depth when depths changes, the length of drain bar can not be adjusted flexibly again, such as
This will affect foundation stabilization effect.
Referring to Fig. 2, this equipment is specially provided with the cutter 3 for cutting underwater draining board, the cutting in pile frame side
Device is a set type structure, and cutter connects a rope, and cutter is inserted in underwater drain bar, is cut from bottom.Or from sea bed
The above certain altitude cutting, as cut drain bar at the above 200mm of sea bed.
This by the segmentation cutting mode of drain bar by cut in advance be changed to after cut, that is, by drain bar inserting piling to pre-
Drain bar is cut off again after calibration is high, and the cutting action carries out automatically under water, since worker can not see sea
Situation below face, the rear cutting of drain bar by being automatically performed under water after the absolute altitude of board-plugging device reading drain bar, operate completely
Worker need to only check drain bar top, bottom absolute altitude in the operating room of cabin.The rear cutting technique of this drain bar automation,
Length difference, the bottom absolute altitude that every drain bar may be implemented are different, to adapt to the fluctuating (referring to Fig. 3) of soil layer.
The full reinforcing to mud depth had not only may be implemented in the technology of this underwater rear cutting drain bar, but also can be to avoid draining
Waste of material caused by plate is too long, can not only save project cost, can also improve the uniformity of foundation stabilization, avoid reinforcing
There is relative settlement in place afterwards, this has very the demanding engineering of the grounds relative settlement such as airfield runway, building
Important meaning.
Beneficial effect: can increase substantially the radical of disposable plate, improve construction efficiency；By changing plate
Driving method can shorten the construction time of a plate, improve construction efficiency；It, can be with by changing the cutting technique of drain bar
The length of drain bar is adjusted flexibly, so that drain bar is adapted to the variation of Different Strata, makes basement process consolidation effect more evenly, simultaneously
It can be to avoid the waste of engineering material.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is special
The claimed range of benefit is defined by appended claims and its equivalent.
Claims (4)
1. a kind of construction equipment for underwater plate, including working ship, which is characterized in that be arranged on the deck of working ship useful
In the underwater pile frame for inserting drain bar construction, pile frame is vertical with the deck of hull, and liftable plate equipment, stake are provided on pile frame
Frame side is additionally provided with the cutter for cutting underwater draining board.
2. a kind of construction equipment for underwater plate according to claim 1, which is characterized in that the cutter is one
Nested structure, cutter connect a rope, and cutter is inserted in underwater drain bar.
3. a kind of construction equipment for underwater plate according to claim 1, which is characterized in that be arranged on the pile frame
There are 12 plate equipment, 12 drain bar plate constructions can be carried out simultaneously.
4. a kind of construction equipment for underwater plate according to claim 1, which is characterized in that plate equipment top
Portion is provided with high-frequency hydraulic driving hammer, drives plate equipment construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729063.0U CN208996020U (en) | 2018-10-25 | 2018-10-25 | A kind of construction equipment for underwater plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729063.0U CN208996020U (en) | 2018-10-25 | 2018-10-25 | A kind of construction equipment for underwater plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208996020U true CN208996020U (en) | 2019-06-18 |
Family
ID=66804504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821729063.0U Active CN208996020U (en) | 2018-10-25 | 2018-10-25 | A kind of construction equipment for underwater plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208996020U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112575764A (en) * | 2020-12-01 | 2021-03-30 | 浙江河海建设有限公司 | Flashboard ship convenient for underwater shearing of plastic drainage board and construction process thereof |
| CN113981890A (en) * | 2021-11-05 | 2022-01-28 | 建湖宝迪工程机械有限公司 | Dam reinforcement and flood burst plugging equipment and working method thereof |
-
2018
- 2018-10-25 CN CN201821729063.0U patent/CN208996020U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112575764A (en) * | 2020-12-01 | 2021-03-30 | 浙江河海建设有限公司 | Flashboard ship convenient for underwater shearing of plastic drainage board and construction process thereof |
| CN112575764B (en) * | 2020-12-01 | 2022-05-17 | 浙江河海建设有限公司 | Flashboard ship convenient for underwater shearing of plastic drainage board and construction process thereof |
| CN113981890A (en) * | 2021-11-05 | 2022-01-28 | 建湖宝迪工程机械有限公司 | Dam reinforcement and flood burst plugging equipment and working method thereof |
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