CN109129883A - A kind of method for manufacturing for filling out extra large unit - Google Patents
A kind of method for manufacturing for filling out extra large unit Download PDFInfo
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- CN109129883A CN109129883A CN201811169827.XA CN201811169827A CN109129883A CN 109129883 A CN109129883 A CN 109129883A CN 201811169827 A CN201811169827 A CN 201811169827A CN 109129883 A CN109129883 A CN 109129883A
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- Prior art keywords
- extra large
- large unit
- pressure
- internal bladder
- out extra
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/22—Moulds for making units for prefabricated buildings, i.e. units each comprising an important section of at least two limiting planes of a room or space, e.g. cells; Moulds for making prefabricated stair units
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- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Revetment (AREA)
Abstract
The invention discloses a kind of method for manufacturing for filling out extra large unit, comprising the following steps: customized elastic internal bladder, waterproof membrane sealing pressing form casting model, lay reserved hole location, manufacture casting mold, casting shell, pipe laying, filling pressurising medium installation valve to form pressurized sealed container.The valve switch can be controlled the pressurising medium by the variation of pressure and pass in and out the inner cavity, to adjust the pressure of inner cavity to remain described and fill out extra large unit and extraneous pressure equilibrium.Extra large unit is filled out using hollow design, leak resistance is good, inside perfusion seawater, filling rubbish and pressurized air, make the structure such as pneumatic tire for entirely filling out extra large unit, it is pressurized to fill out extra large unit by interior hydraulic pressure effect bulging, increasing whole rigidity makes its bearing capacity be far longer than isometric common sandy soil, and the valve switch can be controlled pressurising medium by the variation of pressure and pass in and out the liner, to adjust the internal pressure of liner to remain described and fill out extra large unit and extraneous pressure equilibrium.
Description
Technical field
The invention belongs to production of construction materials manufacturing technology field, it is primarily intended to fill out sea, reclaiming land around sea material manufacturing skill
A kind of art field, and in particular to method for manufacturing for filling out extra large unit.
Background technique
It is measured according to scientific instrument, earth surface ocean possesses about 71%, and land area only accounts for about 29%, totally comes
It says, land concentrates on east, the Northern Hemisphere, and ocean concentrates on west, the Southern Hemisphere, if the earth is divided into water hemisphere and the continental hemisphere, and land
It is still ocean area on hemisphere more than land.Human lives are in land, however land resources are limited, and due to going through
The development factors problem such as history, country causes Crowds Distribute uneven, and the land per capita of many countries and regions is per capita well below the world
Land-used level.The even each macroplate in land is relatively stable, and ocean is to surround landing field, therefore the land area of coastal area lacks it
It is again few.However, the superior items such as the weather conditions of coastal area, natural environment, communications and transportation are that inland is not had, because
This, many countries all take much count of the utilization or bay marine reclamation land of beach.
China's Perioperative cardiac events activity since last century five, the sixties, to last century Mo, coastal area Perioperative cardiac events make ground
Product is up to 1.2 ten thousand square kilometres, and 230 to 240 square kilometres of Perioperative cardiac events, national then in view of protecting the marine environment every year on average
Perioperative cardiac events scale is all controlled at more than 100 square kilometres or so every year.Bohai Sea Gulf reclamation, South Sea straits reclamation, platform
Gulf straits reclamation, the construction of this three large-engineering are impeded, economy, nationality in no chains so that coastal area of china is iron-plated
Great unity and military meaning are very big.
But reclamation is great, difficulty is heavy, arrives engineering proposal and overall structure, as low as material reclamation and construction greatly
Step directly affects and fills stability and practicability that waters builds the land come.Currently, marine reclamation land engineering
It is main using blow sand, cofferdam, the methods of cut into a mountain whole landfill, material, equipment and its source needed for great engineering transport, apply
The engineering process such as the spare placement of work processing are arduous, time-consuming consumption wealth effort.Therefore simplify manufacture fill out extra large operation substrate caisson,
Save reclamation resource, shorten fill out sea construction working hour will be of great significance.
Summary of the invention
The invention aims to solve above-mentioned technical problem, a kind of pre-manufactured is provided manufactures and fill out extra large unit material,
Connection combine it is multiple fill out the formation of extra large unit material and fill out extra large quality, be conducive to simplify the manufacturing work for filling out extra large operation unit material
Skill saves reclamation resource, shortens and fills out sea construction working hour.
To solve the above-mentioned problems, the present invention is achieved by following technical scheme:
A kind of method for manufacturing for filling out extra large unit of the present invention, comprising the following steps:
The inner hollow of S1, the customized elastic internal bladder of the shape according to needed for filling out extra large unit, the elastic internal bladder are formed in one
The internal chamber wall of chamber, elastic internal bladder is processed by sealing and anti-leakage, and the inner cavity of the liner is for accommodating pressurising medium；
S2, pressurization is sealed using outer surface of the waterproof membrane to elastic internal bladder；
S3, the several bulk steel meshes of establishment, the steel mesh are connect by auxiliary bar with elastic internal bladder, and by steel mesh
Be fixed on the periphery of elastic internal bladder, and by all steel meshes be spliced into it is described fill out extra large unit needed for shape cylinder mould, form casting
Model forms casting ring cavity between cylinder mould and elastic internal bladder；
S4, several reserved hole locations are laid on the casting model, the reserved hole location is used for pipe laying, the inner cavity
It can be connected to by the pipeline with the external world, the pipeline is for filling and discharging pressurising medium；
S5, manufacture casting mold, the casting mold shape size matches with the casting model, and casting mold is opened
Mouth is upwards；
S6, the casting model is hung onto the casting mold, toward the intracavitary fill concrete of the pouring loop, and is supported
For shield to its solidification, what the concrete setting was formed is the shell for filling out extra large unit；
S7, the shell is separated into the casting mold, the pipe laying in the reserved hole location；
S8, by the pipeline toward the lumen loading pressurising medium of the liner, and valve switch is installed on pipeline,
Pressurized sealed container is formed, makes described to fill out extra large unit there is certain internal pressure before construction；The valve switch can be by
The variation of pressure passes in and out the inner cavity to control the pressurising medium, to adjust the pressure of inner cavity to remain described and fill out Hai Dan
Member and extraneous pressure equilibrium.
Preferably, the pressurising medium includes pressurized air, rubbish and seawater.Air can be obtained with seawater from nature
It takes, rubbish can be shipped from soot or construction site (containing discarded building materials or waste material etc.), cheap manufacturing cost and in a steady stream not
Disconnected resource acquisition, the problem of shortage of resources can be alleviated, while garbage disposal can be efficiently solved the problems, such as again.Rubbish
In liner, there is extra large water and air, it may occur that the chemical reaction such as decomposition, the gas of generation can supplement the pressurizing air consumed
Gas, so that liner internal pressure keeps stablizing, this is a technical essential of adjustment with the overall stability for guaranteeing to fill out extra large unit.
Preferably, the step S7: further including that several pressure release passages, the pressure release passage are installed in the reserved hole location
The inner cavity can be in communication with the outside, and pressure release passage is located on cylinder mould corresponding to described fill out at the top of extra large unit, the pressure release
Channel is provided with limiting device；
It is corresponding, the step S8 further include: pressure regulator matched with pressure release passage, the tune are installed in pressure release passage
Depressor is limited to pass in and out sliding in pressure release passage, so as to by changing pressurization by the liner and extraneous pressure action
Medium reaches the pressure equilibrium of liner and the external world in the interior space of the liner.Air and seawater can be from natures
Obtained in boundary, rubbish can be shipped from soot or construction site (containing discarded building materials or waste material etc.), cheap manufacturing cost and
Endlessly resource acquisition, the problem of shortage of resources can be alleviated, while garbage disposal can be efficiently solved again and asked
Topic.Rubbish has extra large water and air in liner, it may occur that the chemical reaction such as decomposes, the gas of generation, which can supplement, to be consumed
Pressurized air, so that liner internal pressure keeps stablizing, this is that adjustment is wanted with a technology for guaranteeing the overall stability for filling out extra large unit
Point.
Preferably, step S4, pipeline described in S7, S8 includes: water inlet pipe, gas-guide tube and big flow water inlet tube body；
It is corresponding, the step S8 further include:
I) tube body intake toward the lumen loading rubbish of the liner by big flow, the volume of the rubbish is no more than liner
The 50% of space after rubbish is filled, installs compression spring switch and interior sealing cover in big flow water inlet pipe body, described
Interior sealing cover is located at big flow water inlet tube body at one end port at liner center, switchs elastic connection using compression spring
Interior sealing cover makes compression spring switch elastic deformation be occurred by ambient pressure to control the interior sealing cover and block or open
The big flow water inlet tube body；
II) drain valve is first installed on water inlet pipe one way stop peturn valve is installed again, the drain valve be mounted on it is described it is unidirectional only
It returns on the water inlet pipe between valve and the shell；
III) boost charge-air mouth to be first installed on gas-guide tube exhaust valve is installed again, the boost charge-air mouth is mounted on the row
Between air valve and the shell for filling out extra large unit.
The big flow water inlet pipe body can when extra large unit is filled out in reclamation construction and installation, rapidly irrigated for seawater into
The liner, and big flow water inlet tube body bore is larger, the process carried out inside the liner can be from big flow water inlet tube body
Place enters processing；In view of Gravity Problem, the big flow water inlet tube body is mounted on the top for filling out extra large unit or top week
The place enclosed, the engagement edge between big flow water inlet tube body and the shell, the liner are needed with cement and waterproof material
Sealing sutures, also very high crack resistence performance and preventing water leakage performance；
Drain valve can be opened manually come the pressurising medium for draining liner, and one way stop peturn valve is only when external pressure is greater than
When liner internal pressure, seawater washes valve open and enters liner, and the pressurising medium inside liner can not be from the one-way non-return on drainpipe
Valve is discharged into the external world；
Boost charge-air mouth is used to inculcate into liner air high speed for external pressurization pump, makes to fill out extra large unit plenum and rouse
It is swollen；Exhaust valve is gas unidirectional check-valves, and when liner internal pressure is excessively high, gas washes the exhaust valve portion gas discharge external world open to protect
The inside and outside pressure equilibrium for filling out extra large unit is held, to guarantee its stability.
Preferably, the step S4 further include: when laying reserved hole location, on elastic internal bladder on the corresponding channel opened up,
Its conduit wall is brushed or is sprayed one layer of waterproof material, rubber coating, plastic paint and tree can be used in the waterproof material
One kind in grease coating material at least within.It prevents shell from slight crack occur or is easily damaged liner from pipeline edge infiltration long-time.
Preferably, the specific operation for being sealed pressurization to the outer surface of elastic internal bladder in the step S2 is: first existing
It is brushed on the outer surface of elastic internal bladder or sprays one layer of waterproof material, rubber coating, plastic paint can be used in the waterproof material
With one kind in cold coating at least within, then the waterproof membrane applied into certain pulling force it is wrapped in the elastic internal bladder and apply
Have on the outer surface of waterproof material, the outer surface of the elastic internal bladder can be completely covered in the waterproof membrane.It is wrapped up in by waterproof membrane
Tight elastic internal bladder, but the general shape of liner is constant, and small deformation only occurs, it is intermolecular by having compressed elastic internal bladder
Spacing, improve its bearing capacity；In the outer surface of elastic internal bladder, multilayer flashing processing is logical for waterproof material and waterproof membrane
Leak resistance has been crossed, has guaranteed the durability for filling out extra large unit.
Preferably, the waterproof membrane in the step S2 can be used in rubber material, plastic material or resin material at least
Waterproof membrane made of one such material；The material of resin or rubber or plastic foamed formation can be used in the elastic internal bladder
It is processed into；A kind of liquid material in rubber, plastics and resin material at least within can be used in the internal chamber wall of the elastic internal bladder
Material is sealed leakproof processing with the processing method for spraying or brushing.So that liner high resilience, can adapt to inside and outside pressure
Deformation caused by variation and deformation restore.
Preferably, after completing above-mentioned steps S6, then it is sequentially repeated primary described step S4, S5, S6, to be poured to be formed
One layer of thicker shell, then followed by the completion step S7 and step S8.The shell of different-thickness is outpoured according to required pour,
Period can also add reinforcing bar, to improve load-bearing and the anti-deformation of shell.
Preferably, the step S8 further include: using external pressure pump forced air and pass through boost charge-air mouth toward liner
Forced air is inculcated, to improve liner internal pressure.Pressurized air is one of technical point of the invention, like the tire of inflation, enhancing
Load-bearing capacity.
Preferably, further include step S9: several connection rings, the connection ring root being installed using bolt on the housing
Deep to be inserted into the shell, connection ring is made of stainless steel, carbon steel, carbon fiber or other corrosion-resistant and hard materials.Fill out sea
Unit long service needs strong corrosion resistance in seabed, and billow its pulling force in seabed is strong, and connection ring is used to adjacent fill out sea
Unit links together, and improves the stability of reclamation.
Compared with prior art, the beneficial effects of the present invention are:
1, the production method provided through the invention large batch of can produce it is above-mentioned fill out extra large unit, can effectively contract
The Practical Project time of short reclamation, and production procedure is not difficult, resource needed for saving great reclamation, utilizes
It is above-mentioned fill out extra large unit and fill out sea the effects of physical mechanics is dexterously utilized, greatly reduce engineering difficulty, save many constructions
Step effectively saves transport of materials cost using buoyant of sea water.Meanwhile even more important utilization seawater, rubbish and air
Raw material that equal natures can be obtained inexpensively replace a large amount of sandy soil and structural framing required for traditional reclamation, have
Alleviate resource scarcity problem in effect ground.
2, secondly, using the production method provided by the invention for filling out extra large unit produce it is above-mentioned fill out extra large unit, fill out Hai Dan
Member is whole to use hollow design, and the air of inside perfusion seawater, the rubbish of filling and increase implantation makes entirely to fill out extra large unit
Structure and use principle such as pneumatic tire, it is pressurized to fill out extra large unit bulging is acted on by interior hydraulic pressure, it is whole rigid to increase it
Property so that its bearing capacity is far longer than isometric common sandy soil, and elastic internal bladder and concrete reinforcement shell are poured to form one,
In conjunction with the function pipeline and adjuster of installation, the disengaging of pressurising medium is controlled by setting valve, to adjust the pressure of liner
By force to maintain the internal pressure for filling out extra large unit and extraneous pressure equilibrium to ensure that the stability of reclamation, using rubber or plastics
Or the product that resin is derived is as liner and waterproof material, so that filling out extra large unit has good leak resistance and durable
Property, it ensure that long-time stability for reclamation.
Detailed description of the invention
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing, in which:
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing, in which:
Fig. 1 is manufacturing flow chart of the invention；
Fig. 2 is the structural schematic diagram that elastic internal bladder 1 of the present invention is wrapped waterproof membrane 13；
Fig. 3 is the schematic diagram of the step S3 of the invention；
Fig. 4 is the schematic diagram of the step S4 of the invention；
Fig. 5 is the schematic diagram of the step S6 of the invention；
Fig. 6 is to manufacture the structural schematic diagram for filling out extra large unit obtained by method for manufacturing of the present invention.
In figure: 1 elastic internal bladder；11 inner cavities；12 pressurising mediums；13 waterproof membranes；2 shells；21 steel meshes；22 auxiliary bars；
23 cylinder moulds；3 casting models；31 reserved hole locations；32 casting ring cavities；4 casting molds；5 pipelines；51 pressure release passages；511 pressure regulators；
52 water inlet pipes；521 drain valves；522 one way stop peturn valves；53 gas-guide tubes；531 boost charge-air mouths；532 exhaust valves；54 big flows into
Water pipe body；541 compression springs switch；Sealing cover in 542；6 connection rings.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
As shown in Fig. 1~Fig. 6, a kind of method for manufacturing for filling out extra large unit of the present invention, comprising the following steps:
The inner hollow of the customized elastic internal bladder 1 of S1, the shape according to needed for filling out extra large unit, the elastic internal bladder 1 forms one
The internal chamber wall of inner cavity 11, elastic internal bladder 1 is processed by sealing and anti-leakage, and the inner cavity 11 of the elastic internal bladder 1 is situated between for accommodating pressurization
Matter 12；
As a preferred embodiment, resin or rubber can be used in the elastic internal bladder 1 or the material of plastic foamed formation adds
Work is made, and using the elastic internal bladder 1 that foamed material is customized in the present embodiment, but the material of elastic internal bladder of the present invention 1 is not only
It is only limitted to foamed material, it can also be using other elasticity and with the material of certain stable state volume；
As a preferred embodiment, the internal chamber wall of the elastic internal bladder 1 can be used in rubber, plastics and resin material at least
One such liquid material is sealed leakproof processing with the processing method for spraying or brushing；In the present embodiment, spraying
Or the tool brushed puts in elastic internal bladder 1 resin material that one layer of liquid is first brushed to its internal chamber wall, then sprays one layer of liquid
Rubber material, double-layer seal leakproof coating ensure that the leak resistance of elastic internal bladder 1, and also strengthening elastic internal bladder 1 can restore
The elastic deformation ability of property.
S2, pressurization is sealed using outer surface of the waterproof membrane 13 to elastic internal bladder 1；
As a preferred embodiment, rubber material, plastic material or resin material can be used in the waterproof membrane 13 in step S2
In a kind of material at least within made by waterproof membrane 13, the waterproof membrane 13 in the present embodiment uses highdensity plastic cement
Waterproof membrane 13, with a thickness of 1~8mm；
As a kind of specific embodiment, the tool of pressurization is sealed in the step S2 to the outer surface of elastic internal bladder 1
The operation of body is: first brushing or spray the waterproof material of one layer of liquid, the waterproof material on the outer surface of elastic internal bladder 1
One kind at least in rubber coating, plastic paint and cold coating can be used, then the waterproof membrane 13 applied certain
Pulling force is wrapped on the outer surface of 1 coated with waterproof material of elastic internal bladder, and the bullet can be completely covered in the waterproof membrane 13
Property liner 1 outer surface, that is, each circle waterproof membrane 13 for being wrapped on elastic internal bladder 1 needs to have weight with adjacent waterproof membrane 13
Folded part, to realize that the outer surface of the elastic internal bladder 1 can be completely covered in waterproof membrane 13, according to processing effect, in elasticity
The outer surface of liner 1 can wind at least one layer of waterproof membrane 13.
S3, the several bulk steel meshes 21 of establishment, the steel mesh 21 are connect by auxiliary bar 22 with elastic internal bladder 1, and
Steel mesh 21 is fixed on to the periphery of elastic internal bladder 1, and by all steel meshes 21 be spliced into it is described fill out extra large unit needed for shape
Cylinder mould 23, forms casting model 3, and casting ring cavity 32 is formed between cylinder mould 23 and elastic internal bladder 1；It inserts one end of auxiliary bar 22
Enter in elastic internal bladder 1, but do not surpass the inner cavity 11 into elastic internal bladder 1, the other end of auxiliary bar 22 is welded or fixed by other
Mode is connected on cylinder mould 23, in the present embodiment, 2/3rds of the thickness of one end insertion elastic internal bladder 1 of auxiliary bar 22
In, the other end offers hole location, pierces into hole location by steel wire and the binding reinforcing bars on cylinder mould 23 are secured；Moreover, cylinder mould 23 and bullet
Property liner 1 between the spacing thickness that can be poured out needed for the shell 2 for filling out extra large unit depending on, in casting ring cavity 32
Auxiliary bar 22 in (gap i.e. between cylinder mould 23 and elastic internal bladder 1) can be surrounded and be poured by concrete in casting process
Note is inside the shell 2 for filling out extra large unit, in order to improve waterproof performance, is inserted at elastic internal bladder 1 in auxiliary bar 22, utilizes liquid
State waterproof material sprays moisture when sealing fine gap in turn to prevent casting in concrete from gap leakage, Huo Zhefu
It is inserted into elastic internal bladder 1 after helping 22 outer surface of reinforcing bar to stick liquid repellent material all over, so that in auxiliary bar 22 and elasticity
There is waterproof layer on the contact surface of gallbladder 1.
S4, several reserved hole locations 31 are laid on the casting model 3, the reserved hole location 31 is used for pipe laying 5, institute
Stating inner cavity 11 can be connected to the external world by the pipeline 5, and the pipeline 5 is for filling and discharging pressurising medium 12；It can be first institute
The mold that hole location 31 need to be reserved is tied up or other connection types are fixed on cylinder mould 23, one end of the mold of required reserved hole location 31
The hole opened up from cylinder mould 23 penetrates in casting ring cavity 32, and opens up from the outer surface of elastic internal bladder 1 corresponding with reserved hole location 31
Channel, then the mold of required reserved hole location 31 is inserted into elastic internal bladder 1 from channel, and pass through the internal chamber wall of elastic internal bladder 1,
The other end then extends to outside cylinder mould 23；The mold of required reserved hole location 31 and the contact surface of elastic internal bladder 1 and edge need benefit
Water-proofing treatment is carried out with liquid water-proof material, so that the moisture in concrete will not penetrate into elastic internal bladder 1 when being poured；
As a kind of specific embodiment, the step S4 further include: right in elastic internal bladder 1 when laying reserved hole location 31
On the channel that should be opened up, its conduit wall is first brushed or is sprayed one layer of waterproof material, rubber can be used in the waterproof material
One kind in coating, plastic paint and cold coating at least within more comprehensively reduces the place for being possible to leak infiltration.
S5, manufacture casting mold 4,4 shape size of casting mold matches with the casting model 3, and casting moulds
Have 4 opening upwards；Casting mold 4 is that five metopes surround, and removably combine, and separate on each metope
Device facilitates and the extra large unit of filling out of board finished product is separated mold after casting complete, and mold can be adjusted according to the size for filling out extra large unit
Its assembled position, can utilize more repeatedly；Casting mold 4 in the present embodiment is to be poured to be formed by concrete, and surface is pasted with
Plastic plate and dissembling device is installed, assembly is carried out by mechanical component and is formed by connecting.
S6, the casting model 3 is hung onto the casting mold 4, the fill concrete in the casting ring cavity 32,
And conserve to its solidification, what the concrete setting was formed is the shell 2 for filling out extra large unit；Manufacturing works are settable multiple
It is poured station, casting mold 4 is provided on each station, boom is provided with above station and is added between each process to operate
The semi-finished product that work comes out；Concrete decentralization mouth is additionally provided with above casting station, worker, which observes and fiddles at decentralization mouth, to be made to mix
Solidifying soil (spacing gap i.e. between cage net and elastic internal bladder 1) in the casting ring cavity 32 is evenly distributed, and observes preformed hole
Whether position 31 is impacted, if there is displacement is then adjusted.
As a kind of specific embodiment, after completing above-mentioned steps S6, then be sequentially repeated the primary step S4, S5,
S6, to be poured to form one layer thicker of shell 2, then followed by completing the step S7 and step S8.Complete step S6
Afterwards, the extra large unit of filling out of semi-finished product is separated the casting mold 4, adjusts the mold of reserved hole location 31, guarantee reserved hole location 31 not
It is impacted, it is the bigger mold for filling out extra large unit periphery for being trapped among semi-finished product die adjustment, continues to fill up concrete and complete two
Secondary casting, so that the thickness of thickening casing 2, first can also tie up one layer of reinforcing bar on completing the shell 2 of casting for the first time and fill out again
It fills concrete and realizes second pouring.
S7, the shell 2 is separated into the casting mold 4, the pipe laying 5 in the reserved hole location 31；On pipeline 5 also
The valve of self-regulation is installed, after several reclamations of the present invention for filling out extra large unit construction completion, respectively fills out Hai Dan
Member is deposited in seabed, is discharged or filled pressurising medium 12 by the pipeline 5, is to realize self-regulation main path；
As a preferred embodiment, the pressurising medium 12 includes pressurized air, rubbish and seawater；Described in step S7
Pipeline 5 is also to fill out what extra large unit internal breakup generated for filling and discharging pressurized air, rubbish and seawater and rubbish
Gas.
S8, pressurising medium 12 is filled toward the inner cavity 11 of the elastic internal bladder 1 by the pipeline 5, and pacified on pipeline 5
Valve switch is filled, pressurized sealed container is formed, makes described to fill out extra large unit there is certain internal pressure before construction；The valve
Switch can be controlled the pressurising medium 12 by the variation of pressure and pass in and out the inner cavity 11, thus adjust the pressure of inner cavity 11 with
Extra large unit and extraneous pressure equilibrium are filled out described in maintenance.
As a kind of specific embodiment, step S7 further includes installing several pressure release passages in the reserved hole location 31
51, the pressure release passage 51 can be in communication with the outside the inner cavity 11, and pressure release passage 51 fills out institute at the top of extra large unit positioned at described
On corresponding cylinder mould 23, the pressure release passage 51 is provided with limiting device；
It is corresponding, the step S8 further include: pressure regulator matched with pressure release passage 51 is installed in pressure release passage 51
511, the pressure regulator 511 is limited to pass in and out sliding in pressure release passage 51 by the elastic internal bladder 1 and extraneous pressure action,
So as to reach elastic internal bladder 1 and extraneous in the interior space of the elastic internal bladder 1 by changing pressurising medium 12
Pressure equilibrium；
Specifically, pressure release passage 51 is fixedly mounted directly in reserved hole location 31, reserve hole location 31 and pressure release passage 51 it
Between can pass through the coagulators Adherents junction such as glue, cement, the pressure release passage 51 setting as above-mentioned pipeline 5 the installation
Method, the pressure release passage 51 in the present embodiment use plastic tube, and pressure release passage 51 far from one end port of elastic internal bladder 1 at
It is provided with limiting device, prevents pressure regulator 511 to be detached from the pressure release passage 51 filled out on extra large unit, specifically, can let out described
The bore of one end port of the pressure passageway 51 far from elastic internal bladder 1 is set smaller than pressure regulator 511 close to one end of elastic internal bladder 1
The bore of port limits pressure regulator 511 so as to card, but its material is not limited only to the shape of plastic tube and pressure release passage 51
Formula is not limited only to separately add pipeline 5, can also open up again pressure release passage 51 after above-mentioned elastic internal bladder 1 and 2 casting complete of shell
And other etc. other equivalent efficacies form；The pressure regulator 511 is a cock body, and the both ends of the cock body are connected with cap,
The exposed cap in the external world limits cock body card in 2 outer surface of shell, and the bore of the cap of the other end is slightly less than pressure release
The internal diameter in channel 51 and the internal diameter for being greater than limiting device.
As a kind of specific embodiment, step S4, pipeline 5 described in S7, S8 includes: water inlet pipe 52, gas-guide tube 53
With big flow water inlet tube body 54；It is corresponding, the step S8 further include:
I) by big flow intake tube body 54 toward the elastic internal bladder 1 inner cavity 11 fill rubbish, the volume of the rubbish
No more than the 50% of 1 space of elastic internal bladder, after rubbish is filled, installation compression spring is opened in big flow water inlet tube body 54
541 and interior sealing cover 542 are closed, the interior sealing cover 542 is located at big flow water inlet tube body 54 close to the one of 1 center of elastic internal bladder
It holds at port, using sealing cover 542 in 541 elastic connection of compression spring switch, makes compression spring switch 541 by ambient pressure
And elastic deformation occurs to control the interior sealing cover 542 and block or open the big flow water inlet tube body 54；Interior sealing cover
542 diameter is greater than or equal to big flow water inlet tube body 54 close to the port bore of one end of elastic internal bladder 1, and compression spring is opened
It closes 541 to be fixed in big flow water inlet tube body 54, fills out the internal pressure of extra large unit and big when filling out the seawater hydraulic pressure outside extra large unit and being greater than
When the pressure that the specified elastic deformation of compression spring switch 541 is born, compression spring switch 541 is washed open by external seawater
To which seawater irrigation is into elastic internal bladder 1；
II) drain valve 521 to be first installed on water inlet pipe 52 one way stop peturn valve 522 is installed again, the drain valve 521 is mounted on
On water inlet pipe 52 between the one way stop peturn valve 522 and the shell 2；Excretion elastic internal bladder can be opened manually in drain valve 521
1 pressurising medium 12, one way stop peturn valve 522 only when external pressure be greater than 1 internal pressure of elastic internal bladder when, seawater wash open valve into
Enter elastic internal bladder 1, and the pressurising medium 12 inside elastic internal bladder 1 can not be discharged into outside from the one way stop peturn valve 522 on drainpipe
Boundary；
III) boost charge-air mouth 531 to be first installed on gas-guide tube 53 exhaust valve 532 is installed again, the boost charge-air mouth 531 is pacified
Between the exhaust valve 532 and the shell 2 for filling out extra large unit；Boost charge-air mouth 531 is used to pump for external pressurization empty
Gas high speed is inculcated into elastic internal bladder 1, makes to fill out extra large unit plenum and bulging；Exhaust valve 532 is gas unidirectional check-valves, when
Gas washes the extraneous inside and outside pressure to keep filling out extra large unit of 532 portion gas of exhaust valve discharge open when 1 internal pressure of elastic internal bladder is excessively high
Balance, to guarantee its stability.
As a kind of specific embodiment, the step S8 further include: pump forced air using external pressure and pass through increasing
Inflating port 531 is pressed to inculcate forced air toward elastic internal bladder 1, to improve 1 internal pressure of elastic internal bladder, so that filling out extra large unit integrally has
The ability to bear of extra large unit entirety is filled out in certain internal pressure, enhancing.
As a preferred embodiment, several anticorrosion stainless steel connection rings 6, institute are installed using bolt on the shell 2
It states 6 root of connection ring and is inserted into the shell 2 deeply, such as using the connection ring 6 for being welded with explosion screw, its root is deeply outer
In shell 2, anticreep performance is improved；Connection ring 6 is using stainless steel, carbon steel, carbon fiber or other corrosion-resistant and hard material systems
At；The position of connection ring 6 can be adjusted laying according to specific sea conditions, described to fill out extra large unit and sink to sea when engineering construction
It is stacked gradually behind bottom together, by steel wire or other connecting elements the adjacent stainless steel wire connection ring 6 filled out on extra large unit
It ties up and securely connects together.
Process is manufactured according to appeal to summarize such as Fig. 1, required 8 step summaries are as follows: the customized elastic internal bladder of S1, S2 waterproof
Film sealing pressing, S3 form casting model, S4 lays reserved hole location, S5 manufacture casting mold, S6 are poured shell, S7 installing pipe
Road, S8 filling pressurising medium installation valve are to form pressurized sealed container.
A kind of method for manufacturing working principle for filling out extra large unit of the present invention is:
1, extra large unit is filled out using what method for manufacturing of the present invention produced, uses hollow design, inside fills
The air of seawater injection, the rubbish of filling and pressurization implantation makes the structure for entirely filling out extra large unit and uses principle such as inflated wheel
Tire, it is pressurized to fill out extra large unit by interior hydraulic pressure effect bulging, increase its whole rigidity and load-bearing capacity；Secondly, ensure that
Whole weight can sink down into seabed while save a large amount of material resources and production cost；Moreover, hollow design makes to fill out
With certain floating marine power when seawater is not perfused for extra large unit, can be reduced using seawater transport when being conducive to installation
Engineering difficulty and transportation cost is saved.
2, elastic internal bladder 1 and the casting of concrete casing 2 form one, and the elasticity and waterproof performance of elastic internal bladder 1 ensure that
The durability of extra large unit long service is filled out, concrete casing 2 combines the pipeline 5 for being used to fill discharge pressurising medium 12 and lets out
Pressure regulator 511 on pressure passageway 51 can be realized self-regulation, thus ensure that using it is several this fill out that extra large unit completes fill out marine worker
The long-time stability of journey.
3, it fills out extra large unit making above-mentioned by production plant and comes out, then hung into seashore, pass through external pressurization
It pumps and is pressurized to 53 aerating of gas-guide tube, making to fill out extra large unit integrally has certain internal pressure, and the receiving of extra large unit entirety is filled out in enhancing
Ability.Originally it fills out 11 structure of the hollow formation inner cavity of extra large unitary elasticity liner 1 to make it have the property of buoyancy and float on sea, lead to
Ship is crossed to fill out extra large unit by required amount of and draw onto sea corresponding to wanted riding position, then by caisson operation by its
Deep-sea is sunk to, during sinking, seawater is quick from the one way stop peturn valve 522 and big flow of water inlet pipe 52 water inlet tube body 54
It is poured into the hollow cavity 11, has the function of pressure difference inside and outside certain self-regulation, simultaneously as the pressure of hydraulic pressure is big
In the pressure for the hollow cavity 11 for filling out extra large unit, and it is greater than the natural envelope of compression spring switch 541 on big flow water inlet tube body 54
Elastic force under closed state, seawater open the interior sealing cover 542 of big flow water inlet tube body 54 toward 11 direction of hollow cavity, seawater
54 quick filling of tube body is intake into hollow hollow cavity 11 by big flow；
The position of sinking is controlled, then passes through wire hawser or connecting elements for the adjacent stainless steel wire filled out on extra large unit
Connection ring 6 bundles, and all extra large units of filling out is made to link together, and does not move and migrates vulnerable to bottom wave；
The pressure regulator 511 being arranged in the pressure release passage 51, when 11 pressure of the inner cavity of elastic internal bladder 1 is lower than the external world, by
The effect of gravity and pressure, closely plug is got lodged in the pressure release passage 51 pressure regulator 511, and the cap of pressure regulator 511 is used for will be whole
A card of pressure regulator 511 limit is on 2 surface of shell；When 11 pressure of the inner cavity of elastic internal bladder 1 is higher than the external world, high pressure is pressure regulator 511
Cock body opens a distance outward, increases pressurising medium 12 in the accommodating space of elastic internal bladder 1, rubbish divides in elastic internal bladder 1
Oxygen in solution consumed cabin air can also decomposite other other simultaneously, if gas makes total pressure be higher than extraneous hydraulic pressure, pressure regulator
511 when being not enough to adjust, and pressure can wash the 532 drain portion gas of exhaust valve on gas-guide tube 53 open；If elastic internal bladder 1 is interior
Portion's pressure is far below external water pressure, and hydraulic pressure can wash the interior of one way stop peturn valve 522 on drainpipe or big flow water inlet tube body 54 open
Sealing cover 542 irrigates seawater and enters elastic internal bladder 1 until inside and outside pressure equilibrium, fills out the outside of extra large unit to play and be self-regulated
With the pressure equilibrium of therein.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, therefore
Without departing from the technical solutions of the present invention, according to the technical essence of the invention it is to the above embodiments it is any modification,
Equivalent variations and modification, all of which are still within the scope of the technical scheme of the invention.
Claims (10)
1. a kind of method for manufacturing for filling out extra large unit, which comprises the following steps:
The inner hollow of S1, the customized elastic internal bladder of the shape according to needed for filling out extra large unit, the elastic internal bladder form an inner cavity, bullet
Property liner internal chamber wall processed by sealing and anti-leakage, the inner cavity of the liner is for accommodating pressurising medium；
S2, pressurization is sealed using outer surface of the waterproof membrane to elastic internal bladder；
S3, the several bulk steel meshes of establishment, the steel mesh is connect by auxiliary bar with elastic internal bladder, and steel mesh is fixed
In the periphery of elastic internal bladder, and by all steel meshes be spliced into it is described fill out extra large unit needed for shape cylinder mould, form casting model,
Casting ring cavity is formed between cylinder mould and elastic internal bladder；
S4, several reserved hole locations are laid on the casting model, the reserved hole location is used for pipe laying, the inner cavity and outer
Boundary can be connected to by the pipeline, and the pipeline is for filling and discharging pressurising medium；
S5, manufacture casting mold, the casting mold shape size matches with the casting model, and casting mold be open to
On；
S6, the casting model is hung onto the casting mold, toward the intracavitary fill concrete of the pouring loop, and conserve to
It is solidified, and what the concrete setting was formed is the shell for filling out extra large unit；
S7, the shell is separated into the casting mold, the pipe laying in the reserved hole location；
S8, by the pipeline toward the lumen loading pressurising medium of the liner, and valve switch is installed on pipeline, is formed
Pressurized sealed container makes described to fill out extra large unit and have certain internal pressure before construction；The valve switch can be by pressure
Variation pass in and out the inner cavity to control the pressurising medium, to adjust the pressure of inner cavity to maintain the extra large unit and outer filled out
The pressure equilibrium on boundary.
2. a kind of method for manufacturing for filling out extra large unit according to claim 1, which is characterized in that the pressurising medium packet
Include pressurized air, rubbish and seawater.
3. a kind of method for manufacturing for filling out extra large unit according to claim 2, which is characterized in that the step S7: also
Including installing several pressure release passages in the reserved hole location, the pressure release passage can be in communication with the outside the inner cavity, and let out
Pressure passageway is located on cylinder mould corresponding to described fill out at the top of extra large unit, and the pressure release passage is provided with limiting device；
It is corresponding, the step S8 further include: pressure regulator matched with pressure release passage, the pressure regulator are installed in pressure release passage
By the liner and extraneous pressure action, it is limited to pass in and out sliding in pressure release passage, so as to by changing pressurising medium
Reach the pressure equilibrium of liner and the external world in the interior space of the liner.
4. a kind of method for manufacturing for filling out extra large unit according to claim 2, which is characterized in that step S4, in S7, S8
The pipeline includes: water inlet pipe, gas-guide tube and big flow water inlet tube body；
It is corresponding, the step S8 further include:
I) tube body intake toward the lumen loading rubbish of the liner by big flow, the volume of the rubbish is no more than liner space
50%, rubbish fill after, in big flow water inlet pipe body install compression spring switch and interior sealing cover, the interior sealing
Lid is located at big flow water inlet tube body at one end port at liner center, is switched in elastic connection and is sealed using compression spring
Lid makes compression spring switch elastic deformation be occurred by ambient pressure to control the interior sealing cover and block or open the big stream
Amount water inlet tube body；
II) drain valve to be first installed on water inlet pipe one way stop peturn valve is installed again, the drain valve is mounted on the one way stop peturn valve
On water inlet pipe between the shell；
III) boost charge-air mouth to be first installed on gas-guide tube exhaust valve is installed again, the boost charge-air mouth is mounted on the exhaust valve
Between the shell for filling out extra large unit.
5. a kind of method for manufacturing for filling out extra large unit according to claim 3 and 4, which is characterized in that the step S4
Further include: when laying reserved hole location, on the corresponding channel opened up of elastic internal bladder, its conduit wall is brushed or is sprayed one layer
One kind in rubber coating, plastic paint and cold coating at least within can be used in waterproof material, the waterproof material.
6. a kind of method for manufacturing for filling out extra large unit according to claim 1, which is characterized in that right in the step S2
The specific operation that the outer surface of elastic internal bladder is sealed pressurization is: first brushing or spray one on the outer surface of elastic internal bladder
One kind in rubber coating, plastic paint and cold coating at least within can be used in layer waterproof material, the waterproof material, then will
The waterproof membrane applies certain pulling force and is wrapped on the outer surface of the elastic internal bladder coated with waterproof material, the waterproof membrane energy
The outer surface of the elastic internal bladder is enough completely covered.
7. a kind of method for manufacturing for filling out extra large unit according to claim 6, which is characterized in that in the step S2
Waterproof membrane made of a kind of material at least in rubber material, plastic material or resin material can be used in waterproof membrane；Institute
State that resin or rubber can be used in elastic internal bladder or the material of plastic foamed formation is processed into；The internal chamber wall of the elastic internal bladder can
Using a kind of liquid material in rubber, plastics and resin material at least within, carried out with the processing method for spraying or brushing close
Seal leakproof processing.
8. a kind of method for manufacturing for filling out extra large unit according to claim 5, which is characterized in that complete above-mentioned steps S6
Afterwards, then it is sequentially repeated primary described step S4, S5, S6, to be poured to form one layer of thicker shell, then followed by completion
The step S7 and step S8.
9. a kind of method for manufacturing for filling out extra large unit according to claim 4, which is characterized in that the step S8 is also wrapped
It includes: forced air is inculcated toward liner using external pressure pump forced air and by boost charge-air mouth, to improve liner internal pressure.
10. a kind of method for manufacturing for filling out extra large unit according to claim 1, which is characterized in that further include step S9:
Several connection rings are installed using bolt on the housing, the shell is inserted into the connection ring root deeply, and connection ring is not using
Rust steel, carbon steel, carbon fiber or other corrosion-resistant and hard materials are made.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811169827.XA CN109129883B (en) | 2018-10-08 | 2018-10-08 | Production and manufacturing method of sea reclamation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811169827.XA CN109129883B (en) | 2018-10-08 | 2018-10-08 | Production and manufacturing method of sea reclamation unit |
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| CN109129883A true CN109129883A (en) | 2019-01-04 |
| CN109129883B CN109129883B (en) | 2020-11-27 |
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| CN201811169827.XA Expired - Fee Related CN109129883B (en) | 2018-10-08 | 2018-10-08 | Production and manufacturing method of sea reclamation unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113670656A (en) * | 2021-08-27 | 2021-11-19 | 中建华宸(海南)建设集团有限公司 | Visual exploration sampling equipment in deep sea |
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|---|---|
| CN109129883B (en) | 2020-11-27 |
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