CN106346595A - Vertical molding mold and system and application method for concrete utility tunnel - Google Patents

Vertical molding mold and system and application method for concrete utility tunnel Download PDF

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Publication number
CN106346595A
CN106346595A CN201610783003.6A CN201610783003A CN106346595A CN 106346595 A CN106346595 A CN 106346595A CN 201610783003 A CN201610783003 A CN 201610783003A CN 106346595 A CN106346595 A CN 106346595A
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CN
China
Prior art keywords
mould
internal model
external mold
mold
mold base
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.)
Pending
Application number
CN201610783003.6A
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Chinese (zh)
Inventor
江中凡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changsha Chuhong Machinery Co Ltd
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Changsha Chuhong Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changsha Chuhong Machinery Co Ltd filed Critical Changsha Chuhong Machinery Co Ltd
Priority to CN201610783003.6A priority Critical patent/CN106346595A/en
Publication of CN106346595A publication Critical patent/CN106346595A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/18—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/081—Vibration-absorbing means
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B28B11/245—Curing concrete articles
    • 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
    • B28B7/0002—Auxiliary parts or elements of the mould
    • 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
    • B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
    • B28B7/241—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces

Abstract

The invention discloses a vertical molding mold for a concrete utility tunnel. The vertical molding mold comprises a mold base (1), a female end mold (2), an external mold (3) and one or more internal molds (4). The mold base (1) is fixed on the ground, the female end mold (2) is arranged on the mold base (1), the external mold (3) is arranged on the mold base (1) and located on the periphery of the outer side of the female end mold (2), one or more internal molds (4) are arranged on the mold base (1) and located on the periphery of the inner side of the female end mold (2). The molding mold and system and production technology for the concrete single-cabin, dual-cabin and multiple-cabin utility tunnel is high in quality and large in scale and can be rapidly and largely produced.

Description

Concrete pipe gallery vertical-forming die, system and its using method
Technical field
The invention belongs to technical field of mold and in particular to a kind of concrete pipe gallery vertical-forming die, system and Its using method.
Background technology
Urban Underground " pipe gallery " refer to urban road the underground space build an intensive tunnel, by electric power, Multiple municipal pipeline such as communication, water supply and drainage, heating power, combustion gas concentrates on one, carries out " unified planning, unified construction, unified pipe Reason " pipe gallery is rationally to utilize Underground Space Resource, solves underground all kinds of pipe network facilities scarce capacity, does things in his own way and cut open the chest Broken tripe, repeated construction, promote the effective way of underground space comprehensive utilization and resource-sharing.
Adopting in-situ precast existing pipe gallery, this kind of construction method construction operation time is long, site operation is chaotic more, Make the concrete curing Enhanced time that work operations amount is big, need are longer, after fluting, the long period can not backfill, unfavorable in city Shorten the construction period, meet the requirement of quick shaping traffic in road construction.
The concrete impermeability of field fabrication is not so good as the concrete make in factory, and easy waterproof cloth occurs seepage, impact The use function of pipeline.As works local environment has corrosive medium, medium invades structure by crack, draws reinforcing bar Corrosion, impact structures bearing capacity and durability, shorten the service life of underground piping.
Using prefabricated assembled pipe gallery construction can avoid due to lay and maintenance underground utilities frequently excavate road and Traffic and resident trip are impacted and disturbs it is ensured that road surface is complete and attractive in appearance.Reduce expense and the work that road surface is repeatedly overhauled The maintenance cost of journey pipeline, maintains the integrity on road surface and the durability of all kinds of pipeline, easily facilitate various pipelines laying, Increase and decrease, maintenance and daily management.
Because pipe gallery agent structure completes in factory, reliable in quality, safety is guaranteed.After the completion of directly transport to and apply Work scene, so assembled in situ speed is fast, before piping lane is installed, after can earth backing resume traffic, thus city system can be implemented Row rapid construction engineering method.
Power cable, communication cable (optical cable), feed pipe and Gas Pipe constitute include 4 kinds of underground pipe gallery basic Pipeline.Influenced each other due to underground pipe gallery storage pipeline, incompatible or need individually to lay a storehouse, this allows for single storehouse Pipe gallery cannot meet use demand, and needs produce double, many storehouses or many storehouses pipe gallery then.
Concrete Double, many storehouses pipe gallery forming method can be divided into wet method and two kinds of dry method.In Wet vertical moulding process Assembly and disassembly mould is the key factor of impact production cycle, thus each production unit is all strongly improving punching block design, reduces assembly and disassembly The mould time, improve effect.
The vertical interior axially bored line referring to pipe gallery during concrete formation in Concrete Double, many storehouses Wet vertical molding seat mould Production method perpendicular to the ground.The Concrete Double of this kind of Wet vertical vibratory process production, multi-compartment tube corridor, can produce different shaped The concrete pipe gallery of formula interface, meets the functional requirement of different pipelines；It is suitable for making large-sized concrete piping lane；Make steel socket pipe Corridor steel bellmouth size Control precision, operation sequence is few.
Content of the invention
The purpose of the present invention is: provide a kind of high-quality, on a large scale can quick volume production concrete Dan Cang, Shuan Cang, Duo Cang Pipe gallery mould, system and its production technology.Particularly a kind of concrete pipe gallery Dan Cang, Shuan Cang, many storehouses wet method Vertical forming punching block mould and its using method.
Predominantly 2 points of the key point that concrete Dan Cang, Shuan Zang, many storehouses pipe gallery produce: guarantee quality and improve work( Effect.Concrete pipe gallery construction and installation, the docking of 2-section pipe corridor (or referred to as box culvert, culvert pipe), center and angle have only in theory The feature of one property is it may be assumed that only fully aligned could abutting joint.Thus manufacture concrete pipe gallery and need to pay special attention to interface Quality is it is ensured that the shape of interface and size all can reach required precision it is ensured that the sealing of piping lane.Punching block Design of Dies makes it fill Tear convenient, improve production efficiency open.
Concrete pipe gallery Wet vertical mould, the fixed mould of absorption and core mould vibrating mould Advantage.Internal model, external mold are designed to sliding mould, not only ensure that mould repeatedly assembled formation precision but also exempt mould handling, The operation of dismounting, reduces operation easier, decreases crane access times, is conducive to accelerating the production of piping lane.Bellmouth (also can claim For tongue and groove) terminal mould adopts fabricated construction, be disposed on mold base, when conveniently stripped the lifting of concrete component and Reduce mould time, accelerate production efficiency.Using adhesion type vibration integrated piping lane punching block, its site layout project is reasonable, environment Neatly.The technical parameter of vibrator is mated with structure of steel die, and all technical all reaches technical requirements.From using effect See, not only pipe gallery speed of perfusion is fast, high degree of automation, and concrete is uniform, be not likely to produce crack, more effectively improves Setting rate, shortens production cycle, improve production efficiency.
The first embodiment being provided according to the present invention, provides a kind of concrete pipe gallery vertical-forming die:
Concrete pipe gallery vertical-forming die, this mould include mold base, bellmouth terminal mould, external mold mould, one Individual or multiple internal model moulds.Wherein: mold base fixes on the ground.Bellmouth terminal mould is arranged on mold base.External mold mould Tool is arranged on mold base and is located at the outside (surrounding) of bellmouth terminal mould.One or more internal model moulds are arranged on mould On base and be located at bellmouth terminal mould inner side (surrounding).In the present invention, when this mould is provided with an internal model mould, structure Become is concrete pipe gallery list storehouse vertical-forming die.When this mould is provided with two internal model moulds, composition is coagulation Native pipe gallery double storehouses vertical-forming die.When this mould is provided with three or more internal model moulds, composition is that concrete is comprehensive Close piping lane three storehouse or many storehouses vertical-forming die.That is concrete pipe gallery vertical-forming die contain several bins by The number of internal model mould determines.The structure of each internal model mould is identical, the length of internal model mould and width can identical it is also possible to not phase With.
In the present invention, the outside surrounding of mold base is respectively provided with external mold guide rail.
Preferably, the external mold guide rail of each side of mold base is perpendicular to the side of each side of mold base.
Preferably, external mold guide rail is I-steel guide rail.
Preferably, the outside surrounding of mold base is respectively provided with external mold angle station.External mold angle station connection mode Tool base and external mold mould.
In the present invention, the inner side of mold base is provided with internal model guide rail.
Preferably, the internal model guide rail inside mold base is perpendicular to the side of mold base.
Preferably, internal model guide rail is I-steel guide rail.
Preferably, the inner side of mold base is provided with internal model angle station.Internal model angle station connecting mold base and interior Mould mould.
In the present invention, bellmouth terminal mould is arranged between external mold guide rail and internal model guide rail.
In the present invention, bellmouth terminal mould includes bellmouth end plates, female end gripper shoe, female end reinforcement.Female end The back of panel is provided with female end reinforcement.Bellmouth end plates be formed around female end gripper shoe.
Preferably, bellmouth terminal mould is provided with female end seal groove and female end water stopping trough.
Preferably, bellmouth terminal mould is provided with positioner and locking device with the junction of mold base；Preferably, Bellmouth terminal mould is provided with locking device with the junction of external mold mould and/or internal model mould.
In the present invention, the lower end of external mold mould is provided with external mold roller.External mold track on external mold roller and mold base It is connected.
Preferably, external mold mould is provided with external mold pushing meanss, and one end of external mold pushing meanss connects external mold mould, outward The other end connecting mold base of mould pushing meanss.The quantity of external mold pushing meanss is unrestricted, as long as it is outer to be capable of promotion Mould mould；Usually, external mold pushing meanss are 1-50, preferably 2-30, more preferably 4-20, further preferably For 6-15, most preferably 8-10.
Preferably, the lower end of external mold mould is connected with external mold angle station.
Preferably, external mold mould is provided with external mold retractor device.One end of external mold retractor device is connected with external mold mould, The other end of external mold retractor device is connected with mold base or ground.
In the present invention, external mold mould includes polylith external mold template.The docking of polylith external mold template forms the frame of an entirety Frame.External mold pushing meanss are connected in the external mold template of external mold mould.Usually, each piece of external mold template is connected with 1-5 External mold pushing meanss, preferably each piece of external mold template is connected with 2-3 external mold pushing meanss.
Typically, the level cross-sectionn of mould is rectangle or square.
Preferably, external mold mould includes four pieces of external mold templates, and (they are respectively distributed to four outsides of mould Side).Four pieces of external mold template docking form the rectangular frame of an entirety.
Preferably, external mold template and external mold template dock the connected mode overlapping using diagonal hypotenuse.
Preferably, clamp by the way of expansion sleeve taps clamping between external mold template and external mold template.
In the present invention, the top of external mold mould is provided with backform.Backform is connected with external mold template.On backform and mold base Bellmouth terminal mould constitute the bellmouth terminal mould of complete set and socket terminal mould.
Preferably, backform is provided with backform seal groove and backform water stopping trough.
Preferably, external mold mould is provided with seal groove with the contact surface of mold base and/or bellmouth terminal mould, and install Rubber weather strip.
Preferably, external mold mould is provided with locking device with the junction of mold base.External mold mould and internal model mould Junction is provided with locking device.
In the present invention, internal model mould includes internal model side form, internal model end mould and inside lock wing plate.In internal model side form is arranged on The left and right sides of mould mould.Internal model end mould is arranged on the rear and front end of internal model mould.Inside lock wing plate be arranged on internal model side form and Between the mould of internal model end.Internal model side form includes internal model left templates and internal model right mould plate.Internal model end mould includes internal model front template and internal model Rear pattern plate.
In the present invention, the lower end of internal model side form and internal model end mould is provided with internal model roller.On internal model roller and mold base Internal model track be connected.Inside lock wing plate is connect with internal model side form or internal model end template strand by radial type connection.
Preferably, internal model side form and internal model end mould are respectively provided with internal model pushing meanss, the one of internal model pushing meanss End connects internal model side form and internal model end mould, the other end connecting mold base of internal model pushing meanss.The quantity of internal model pushing meanss Unrestricted, as long as being capable of promoting internal model mould；Usually, internal model pushing meanss are 1-50, preferably 2-30 Individual, more preferably 4-20, more preferably 6-15, most preferably 8-10.
Preferably, it is respectively equipped with internal model retractor device between internal model side form or internal model end mould and inside lock wing plate.Internal model is stretched One end of compression apparatus connects internal model side form or internal model end mould, and the other end of internal model retractor device connects inside lock wing plate.
In the present invention, the lower end of internal model side form, internal model end mould and inside lock wing plate is equipped with internal model roller.Internal model roller It is connected with the internal model track on mold base.
Preferably inside lock wing plate is connected by radial type and is connect with internal model side form or internal model end template strand.
In the present invention, internal model side form, internal model end mould and inside lock wing plate are connected by radial type and mold base respectively Or ground is using connection.
Preferably, it is respectively equipped with internal model between internal model side form, internal model end mould and inside lock wing plate and mold base or ground Retractor device.One end of internal model retractor device connects internal model side form, internal model end mould or inside lock wing plate, internal model retractor device respectively Other end connecting mold base or ground.
Preferably, this mould also includes anchorage process mould.Inside lock wing plate is provided with perforate.Anchorage process mould is arranged In perforate.Anchorage process mould is connected with inside lock wing plate.The present invention has no requirement to the shape of anchorage process mould. Anchorage process mould can be the shapes such as cuboid, rectangular trapezoidal, cylindrical, half cylindrical or the triangle bodily form.Anchor The setting of tool process mould is so that have anchorage fixed position, two pieces or more than one piece pipe gallery on the pipe gallery component that poured When connecting placement, adjacent two pieces pipe gallery is connected by cable wire or other connecting elements, solid at horse anchorage fixed position Determine so that adjacent two pieces pipe gallery is fixed together, it is to avoid the displacement of pipe gallery or dislocation.
Preferably, perforate is located at the point midway of inside lock wing plate.
Preferably, being equipped with perforate on each block of inside lock wing plate.Perforate can be rectangle, square, circle etc. Variously-shaped.The present invention has no requirement to the shape of perforate.
Preferably, anchorage process mould is connected with inside lock wing plate by bolt.
Preferably, internal model mould is provided with seal groove with the contact surface of mold base and/or bellmouth terminal mould, and install Rubber weather strip.
Preferably, internal model mould is provided with locking device with the junction of mold base.Internal model mould and external mold mould Junction is provided with locking device.
Preferably, this mould also includes vibrator.Vibrator is optionally located at mold base, external mold mould, internal model On mould.Preferably vibrator is form vibrator.
Preferably, described mould also includes damping device.Damping device is arranged between mold base and ground.Preferably Be damping device be rubber shock-absorbing device.
Preferably, this mould also includes sound arrester.Sound arrester parcel vibrator and/or whole mould.Preferably Be sound arrester be blimp.
Preferably, external mold mould is provided with guardrail and cat ladder.
The second embodiment being provided according to the present invention, provides a kind of concrete pipe gallery vertical forming system:
A kind of horizontal formation system of concrete list storehouse pipe gallery, including the mould in the first embodiment, this mould Also include curing cover.Curing cover parcel mould forms confined space.It is passed through steam in curing cover.
Preferably, curing cover is brace type canvas steam type curing cover.
The third embodiment being provided according to the present invention, provides a kind of concrete pipe gallery molding methods, i.e. a kind of The method molding concrete pipe gallery using the above concrete pipe gallery vertical-forming die, the method include with Lower step:
1) mould assembling: cleaning mould, brushing interleaving agent, mold base is fixed on the ground, lays framework of steel reinforcement, peace Dress bellmouth terminal mould, installs internal model mould, installs external mold mould, locks locking device；
2) feeding jolt ramming: concreting is vibrated；Concrete formation is wiped one's face；
3) steam curing: using steam type maintenance, using brace type canvas steam type curing cover；
4) demoulding: pretend anti-order stripping according to set of molds.
Preferably, the method also includes:
5) piping lane upset: piping lane is at the uniform velocity overturn to horizontal level by upright position using hydraulic pressure tipping arrangement；
6) the secondary maintenance of piping lane: the mode such as spray, water maintenance or brushing protective agent carries out maintenance；
7) paste rubber fastening band.
In the present invention, mold base (hereinafter referred to as " base ") is arranged on level ground and adopts foundation bolt and ground Connect it is also possible to subsurface is directly embedded in by steelframe structure.Mold base is whole punching block " pedestal ", almost carries institute Some load, overall structure form is designed as box-shaped.Consider the transmission of vibration force, chassis interior is designed as frame structure, by face Plate and chan frame are welded.Using attachment weld and intermittent weld, welding process can ensure that base has enough intensity Panel welding deformation can effectively be prevented with rigidity again.On the premise of ensureing that base has sufficient intensity and rigidity, need to suitably subtract Light base weight, therefore, base panel etc. selects relatively thin steel, arranges in the junction of remaining side plate, end plate and strengthens Muscle is to ensure the rigidity of punching block.It is provided with external mold I-steel guide rail on four sides outside framework, inside framework, be provided with internal model I-steel guide rail. In the present invention, if single storehouse mould, the longer direction of interior sky (or endoporus) setting concrete pipe gallery is horizontal (bag Include left side and right side), the shorter direction of pipe gallery is longitudinally (inclusion front-end and back-end).If double storehouses or many storehouses, then mould The direction that tool includes the side in two storehouses side by side is laterally (to include left side and right side), and the direction only comprising the side in a storehouse is longitudinally (inclusion front-end and back-end).
In the present invention, outside mold base, surrounding can be provided with external mold angle station, for connecting external mold mould, external mold Mould can rotate around external mold angle station with respect to mold base, thus opening and closing up external mold mould.Mold base Inner side surrounding can be provided with internal model angle station, and for connecting internal model mould, internal model mould can be around internal model angle station phase Mold base is rotated, thus opening and closing up internal model mould.
In the present invention, on mold base, mold base and bellmouth terminal mould adopt bolt to bellmouth terminal mould Connect, its Main Function is improve production efficiency.1-100 set can be equipped with a set of vertical forming seat mould (mould) simultaneously (or more set, preferably 2-50 set, more preferably 3-20 covers, and still more preferably covers for 4-10) the quickening life of bellmouth terminal mould Produce speed, when a set of bellmouth terminal mould and vertical-forming die carry out assembling and disassembling mould and pour operation, its remainder covers bellmouth terminal mould On can carry out the making of framework of steel reinforcement, or deliver to fog room after the integral hoisting demoulding and carry out other operations such as steam curing operation. Mutual without prejudice between them, work compound can greatly speed up speed of production and the efficiency of mould.
In the present invention, one set of die base, internal model mould and external mold mould can be equipped with many set bellmouth terminal moulds, also It is to say the mould of the present invention it is only necessary to be equipped with the functions that many set bellmouth terminal moulds can cover comprehensive pipe gallery die more with realization.This The bellmouth terminal mould of invention be free to mount and dismount.In prior art, bellmouth terminal mould is the miscellaneous part with mould Together, bellmouth terminal mould must be used together together with whole set of die.But, in the work progress of pipe gallery, comprehensive Close the molding of piping lane and maintenance needs to wait long time, the time of general molding and maintenance is that pipe gallery pours the time 20 times about；Meanwhile, the making of the internal reinforcing bar Os Draconis of pipe gallery (or steelframe skeleton) is also required to the time, general framework of steel reinforcement Production Time be that pipe gallery pours the time 5 times about.In prior art, make a pipe gallery, take mould Time includes Production Time, the time of pouring, molding and the curing time of framework of steel reinforcement, generally 30 hours about.And using this The mould of invention, it is only necessary to be equipped with many set bellmouth terminal moulds, a set of bellmouth terminal mould is placed on base, closes up internal model mould With external mold mould, carry out pouring operation, after the completion of pouring, carry out preliminary molding it is possible to by pipe gallery component together with holding Mouth terminal mould removes mould together, is placed on and carries out follow-up molding and maintenance elsewhere；While carrying out pouring operation, Other bellmouth terminal moulds can carry out the making of framework of steel reinforcement, until after the completion of pouring, by pipe gallery together with bellmouth terminal mould Remove whole mould, the framework of steel reinforcement that Making of reinforcement cage is completed is put in mould together with another set of bellmouth terminal mould, The continuous use of whole set of die thus can be realized.Using the mould of the present invention, one set of die base, internal model mould and external mold Mould can continuously use, it is only necessary to change bellmouth terminal mould in the form of assembly line work, bellmouth terminal mould is using circulation The pattern using.After the completion of a pipe gallery component pours, pipe gallery component is removed together with bellmouth terminal mould； Another bellmouth terminal mould is placed on mold base, carries out next using same set of mold base, internal model mould and external mold mould The pouring of part pipe gallery component；So circulate, one set of die base, internal model mould and external mold mould sum set bellmouth terminal mould can To realize the continuous function of producing pipe gallery component.Using the mould of the present invention, make a pipe gallery, take mould Generally 2 hours time, substantially increase mold use rate, improve efficiency, can work continuously simultaneously.Due to integrated pipe Corridor mould relatively costly, and bellmouth terminal mould is with low cost a lot of for whole set of die, therefore, it is pressed for time In the case of, produce same amount of pipe gallery, the expense that mould puts into greatly reduces, and has saved cost.Additionally, pipe gallery Use, typically just nearby make on construction ground, in-site installation after completing, therefore, demand typically to pipe gallery Time is more urgent and concentrates, and using the mould of the present invention, can greatly shorten engineering time and the requirement to number of molds, from And cost-effective and shortening construction period, reach the effect of efficient construction.
Bellmouth terminal mould is spliced using the weldering of bending plate group, and bellmouth end plates are provided with seal groove and water stopping trough, bellmouth The geometry that the design in end face template face meets pipe gallery front end face requires, and seal groove and water stopping trough adopt numerical control gantry machine Bed machine-shaping.Surface Machining roughness controls in ra3.2, to guarantee surface smoothness and the flatness of pouring synthetic piping lane, Make during the demoulding no adhesion phenomenon.
Bellmouth terminal mould is formed using bellmouth end plates, gripper shoe and reinforcement frame welding.Bellmouth end plates have Vertical and horizontal gusset, it is formed around gripper shoe to strengthen side template rigidity, forms the frame structure of an entirety.
Open seal groove on bellmouth terminal mould and the contact surface of other moulds, and rubber weather strip is installed, with mortar leakage prevention.Hold Mouth terminal mould is provided with positioner and locking device with the junction of mold base, and positioner is used for placing bellmouth terminal mould In the setting position of mold base, locking device is used for fixing bellmouth terminal mould and mold base.Bellmouth terminal mould and external mold, The junction of inside molding plate is provided with locking device.
In the present invention, external mold mould is arranged on the outside surrounding of punching block mold base, using roller and i-beam track Connect.Assemble and disassemble external mold mould on the spot using sliding method, this kind of method decreases the operating time compared with traditional method, exempt dismounting The operation of handling punching block during external mold mould, decreases the access times of the crane gears such as crane, is conducive to accelerating pipe gallery Speed of production.
In the present invention, in the present invention, the lower end of external mold mould is provided with external mold roller.On external mold roller and mold base External mold track be connected.Preferably, external mold mould is provided with external mold pushing meanss, and one end of external mold pushing meanss connects External mold mould, the other end connecting mold base of external mold pushing meanss.External mold pushing meanss can be slided for hand push, hydraulic oil One or more of cylinder, cylinder, screw mandrel, motor.One end of external mold pushing meanss acts on external mold mould, and the other end acts on On mold base, by one or more of hand push slip, hydraulic jack, cylinder, screw mandrel, motor so that external mold mould Tool moves in parallel on external mold track, realizes opening and closing of external mold mould.
External mold mould, is plate face frame structure, is seated in roller seat, leans on diagonal end plate phase, mainly carries concrete Lateral pressure, reduce the problems such as buckling deformation occurs.External mold mold stiffness and intensity requirement are high, using side form panel and rectangle steel Frame welding forms.Side form panel back is provided with vertical and horizontal rectangle steel, to strengthen side template rigidity.
External mold mould is arranged on the outside surrounding of mold base, is divided into four pieces and moves in parallel, and during docking, formation one is whole The rectangular frame of body surrounds, and pours periphery four wall building up precast concrete.Outboard template and outboard template are connected by diagonally Line hypotenuse connected mode, this mode contrasts that traditional right angle connected mode is simpler, effective, stress is more preferable.Template and mould By the way of between plate, clamping taps clamping using expansion sleeve, this mode than its by the way of screw mandrel clamping more quickly, just Prompt.Expansion sleeve is a kind of keyless joint device, and expansion set connection mainly has the advantage that accuracy of alignment is high；Install, adjust, dismantle Convenient；Intensity is high, and connective stability is reliable；Can be without damage with protection equipment in overload, it is particularly suited for transmitting heavy loads； The long service life of expansion set, intensity is high.Expansion set relies on frictional drive, does not have keyway to weaken to being coupled part, also no relative motion, Abrasion will not be produced in work；Expansion set, in overload, will lose connection effect, can be without prejudice with protection equipment.
The lower end of external mold mould can also be connected with the external mold angle station on mold base.External mold mould is provided with external mold Retractor device.One end of external mold retractor device is connected with external mold mould, the other end of external mold retractor device and mold base or ground Face connects.External mold retractor device is used for supporting opening and closing up of external mold mould.When die-filling, close up external mold mould, be used for pouring； During form removal, open mould, so that external mold mould is separated with pipe gallery component, take out pipe gallery component.External mold stretches and fills It is set to one or more of screw mandrel, oil cylinder, cylinder, preferably bidirectional screw mandrel.
External mold mould is provided with backform (as socket terminal mould), is similarly divided into four pieces of front, rear, left and right and external mold Mould links together, and moves forward and backward with external mold mould.Backform is spliced using the weldering of bending plate group, and backform is provided with sealing Groove and water stopping trough, the design of backform meets the geometry requirement of pipe gallery end face, and seal groove and water stopping trough adopt numerical control dragon Door machine tooling molding.Surface Machining roughness controls in ra3.2, to guarantee the surface smoothness of pouring synthetic piping lane and smooth Degree, makes during the demoulding no adhesion phenomenon.Bellmouth terminal mould on backform and mold base constitutes holding of the complete set of pipe gallery Mouth terminal mould and socket terminal mould.
Preferably, backform be connected using radial type with external mold template, rotary opening ways, during form removal, backform around After external mold template is opened, then move or rotate external mold mould, thus fully opening external mold mould.
Backform is formed using die panel, end plate and reinforcement frame welding.Die panel back is provided with vertical and horizontal Gusset, it is formed around end plate to strengthen side template rigidity.
Open seal groove on external mold mould and the contact surface of other moulds, and rubber weather strip is installed, with mortar leakage prevention.External mold Mould is provided with locking device with the junction of base.External mold mould is provided with locking device with the junction of inside molding plate.
In the present invention, inner mold primarily serves the purpose of the interior chamber size forming pipe gallery, using sliding method both sides simultaneously Shrink or the outer version supportting, be made up of interior left and right side template, inside lock wing plate, interior front template, interior rear pattern plate etc..
Inner mold is arranged on i-beam track inside base, is connected by turning rolls, is assembled and disassembled interior on the spot using sliding method Mould template, this kind of method decreases the operating time compared with traditional method, the operation of handling punching block when exempting dismounting external mold mould, Decrease the access times of the crane gears such as crane, be conducive to accelerating the speed of production of pipe gallery (piping lane).
In the present invention, the lower end of internal model side form and internal model end mould is provided with internal model roller.On internal model roller and mold base Internal model track be connected.Inside lock wing plate is connect with internal model side form or internal model end template strand by radial type connection.Preferably, Internal model pushing meanss are respectively provided with internal model side form and internal model end mould, one end of internal model pushing meanss connects internal model side form and interior Mould end mould, the other end connecting mold base of internal model pushing meanss.Internal model pushing meanss can for hand push slip, hydraulic jack, One or more of cylinder, screw mandrel, motor.One end of internal model pushing meanss acts on internal model mould, and the other end acts on On mold base, by one or more of hand push slip, hydraulic jack, cylinder, screw mandrel, motor so that internal model mould Internal model track moves in parallel, realizes opening and closing of internal model mould.
Internal model side form, internal model end mould and inside lock wing plate are connected with mold base or ground using even by radial type respectively Connect.It is respectively equipped with internal model retractor device between internal model side form, internal model end mould and inside lock wing plate and mold base or ground.Internal model is stretched One end of compression apparatus connects internal model side form, internal model end mould or inside lock wing plate, the other end connection mode of internal model retractor device respectively Tool base or ground.
Inner mold is formed using panel, end plate and reinforcement frame welding.Panel back is provided with vertical and horizontal gusset, its It is formed around end plate to strengthen inner mold rigidity.
Interior left and right side template is occupy the inner mold left and right sides and is shunk using sliding method or support outward tight pattern formation integrated pipe Corridor intracavity sidewall.
Interior front template, rear pattern plate occupy inner mold front and rear portions, connect inside lock wing plate using articulated form.Interior left and right side After template two-way simultaneous shrinks or supports outward, rotate inside lock wing plate, mould before and after translation internal model, form pipe gallery inner chamber cavity wall.
Anchorage process mould is provided with the forming surface of inside lock wing plate, can pour out in concrete casting forming process The tensioning of anchorage, cutting technique position.
Open seal groove on inner mold and the contact surface of other moulds, and rubber weather strip is installed, with mortar leakage prevention.Inner mold It is provided with locking device inside molding plate with the junction of mold base and be provided with locking device with the junction of external mold mould.
In the present invention, concrete pipe gallery needs vibrator, the aggregate of shaking concrete in manufacturing process, makes to mix Solidifying soil reaches effect that is closely knit, uniform, not isolating.The vibrator of this pipe gallery steel mold preferentially selects form vibrator, The making of consideration concrete pipe gallery, vibrating effect simultaneously pass through to calculate, 1-20 adhesion type vibration of setting on side form mould Device (preferably 2-10, more preferably 3-8), multiple form vibrators are interlaced, are arranged on the side in side form mould On die face plate, between vibrator and side form panel, adopt continuous weld, to ensure that vibrator firmly installs, vibration force is tied by steel The purpose that structure is transmitted.1-10 vibrator can also be set below mold base.Can also arrange in die for inner 1-10 vibrator.Produce the vibrating time used by pipe gallery, often produce 1 piece of tube coupling, vibrating time taking standard tube coupling as a example It is only former plug-in type vibrating rod vibrating time and obtains 1/3, the production time greatly improves.
In the present invention, due to mold base and ground directly contact, when therefore vibrating, produced vibration is vertical can be to steel Mould produces impact and damages, and therefore devises damping device on base.Damping device is arranged between mold base and ground, Make to be damping device between base and ground.Damping device is rubber shock-absorbing device.Damping device is set altogether with the contact point on ground At 1-20 (at preferably 2-15, at more preferably 4-10), it is the application point in punching block work.Rubber shock-absorbing device is from many The form that layer rubber vibration insulating pad is separated with steel plate.
In the present invention, adhesion type vibrates the larger problem of punching block generally existing noise.Therefore it is provided with sound arrester.Every Mixer is blimp.Twice blimp can be set, be arranged on together outside vibrator, another road is arranged on outside whole punching block, While sound insulation, take into account the convenient use of punching block again.Sound insulation case is mainly made up of shaped steel and sound insulation colored steel.
In the present invention, need after concreting molding to carry out the solidification that maintenance work accelerates concrete, concrete curing Period, emphasis is needed to strengthen humidity and the temperature control of concrete.Reduce the open-assembly time of surface concrete in time to coagulation as far as possible Native exposure carries out accurate covering (can be covered) using tarpaulin, Polypropylence Sheet etc. prevents surface moisture from evaporating.For this using steaming Vapour formula maintenance, using curing cover.Curing cover is brace type canvas steam type curing cover, and curing cover parcel mould forms confined air Between, it is passed through steam in space.This mode can be prevented effectively from covering directly contact concrete surface, until concrete final set Till.
In the present invention, in the present invention, the overall process of concrete pipe gallery production technology is broadly divided into (1) set of molds Dress, (2) feeding jolt ramming, (3) steam curing, (4) demoulding, the upset of (5) piping lane, (6) storage stacking, (7) inspection dispatch from the factory this six Stage.
(1) mould assembling: cleaning mould → brushing interleaving agent → fix → lay mold base on the ground reinforcing bar Frame → installation bellmouth terminal mould → installation internal model mould → installation external mold mould → locking locking device.
Cleaning mould: check the rubber seal of cleaning mould, remove cement mortar above, for damage should be immediately Change.
Brushing interleaving agent: interleaving agent can be selected for oils and fatss, emulsified fat, rosin soap etc., its basic demand be not bonding and Pollution mould, moulding property is good, and easily brushing is good with punching block tack, and interleaving agent brushes thickness unanimously, prevents holiday, scarce brush phenomenon.
Mold base is fixed on the ground.
Lay framework of steel reinforcement: framework of steel reinforcement adopts welded framework, bar diameter, skeleton diameter, in length and breadth quantity, length, ring Muscle quantity, spacing etc. all configure in strict accordance with drawing, and welding in advance, inspection finish and be directly seated on bellmouth terminal mould.
Bellmouth terminal mould is installed: by bellmouth terminal mould and the framework of steel reinforcement laid thereon is hoisted on a mould together, and Locking puts in place.
Internal model mould is installed: using screw mandrel, oil cylinder or cylinder along after the symmetrical top template of internal model track sliding internal model, rotation is fixed Other corner formworks of position, complete fixed internal formwork.Afterwards using positioning swelling pin and screw locking device positioning clamping.
External mold mould is installed: using screw mandrel, oil cylinder or cylinder along external mold track sliding external mold template, using positioning swelling pin And screw locking device positioning clamping.
Locking locking device: check whether the linear mark of mould corner aligns；It is stuck in the middle part of mould with special measuring tool and refer to Positioning is put, and checks whether the width of mould is accurate in the middle part of Measurement die.Forbid to leave gap, otherwise should be checked adjustment.Adopt With screw locking device, positioning and locking internal model and external mold formation socket end, complete the integral installation entrance feeding jolt ramming rank of mould Section.
(2) feeding jolt ramming: concreting vibrates → and concrete formation wipes one's face
Concreting is vibrated: enters the feeding jolt ramming stage after the completion of mould installion, rate of feeding can pass through surge bunker Door is adjusting feed quantity.It is contemplated that the stablizing of the support system of template, concreting will be layered and carry out, and every thickness degree is 400-500mm, carries out should being carried out continuously during concreting.
After feeding material, 0.5-1 minute starts the vibration stage, and 2-3 minute before feeding terminates should keep less feed quantity. Forming process is to vibrate in feeding, only uses a kind of active force of vibration force.Due to the directionless powerful of vibration force, be conducive to mixing Solidifying soil flows freely and fills mutually space, so compact structure, concrete strength height.
Concrete formation is wiped one's face: it is thicker to pour rear concrete surface cement mortar, after pouring, tentatively press absolute altitude use before initial set Long floating rule divides 3-5 receipts water floating, and then with wooden washboard, rubbing and pressure make its dense surface several times repeatedly, use ferrum washboard pressure before final set Light.
(3) steam curing (acceleration maintenance)
Steam curing (acceleration maintenance) stage, type concrete steam maintenance (acceleration maintenance) is entered after the completion of mould feeding jolt ramming It is that the hydration reaction accelerating cement reaches fast, hard, early purpose.
Maintenance is accelerated more to acquire a special sense for concrete prefabricated element factory and products factory.In whole concrete In article manufacturing process, the time shared by maintenance operation is the longest, accounts for 80%-90%, shortens the production cycle and can improve work life Yield and minimizing are founded the factory investment, in addition using accelerating maintaining process to shortening curing time, accelerate punching block turnover, have very big Economic implications.
During type concrete steam maintenance (acceleration maintenance), emphasis is needed to strengthen humidity and the temperature control of concrete.Subtract as far as possible The open-assembly time of few surface concrete is carried out accurate covering in time and (can be carried out using tarpaulin, Polypropylence Sheet etc. to concrete exposure Cover) prevent surface moisture from evaporating.Adopt steam type maintenance for this, covered using brace type canvas.This mode can effectively be kept away Exempt from covering directly contact concrete surface, till concrete final set.
(4) demoulding: mould die sinking lifting
Mould die sinking lifting: after component is integrally fixed-type, back out interior, end, side mold.Crane will be comprehensive using professional suspender Close piping lane component to hang out slowly together, speed is unsuitable too fast or pauses.Pipe gallery component is slowly hoisted to memory area.
(5) piping lane upset: upset pipe gallery component adopts special hydraulic pressure tipping arrangement that piping lane is even by upright position Speed overturns to horizontal level.
(6) storage is stacked: piping lane horizontal transport → storage place piles up the → secondary maintenance of piping lane → brushing protective agent
Piping lane horizontal transport: using gantry crane horizontal transport, be careful not in transportation allow bell and spigot to contact Ground.
Storage place is piled up: the piping lane of the level that is threaded to carefully should slowly be moved by specification, credit rating and put to predetermined region Put on sleeper, it is to avoid colliding surface, stack neat.
The secondary maintenance of piping lane: after piping lane is stacked neatly, in order that piping lane concrete continues to increase, reduce thermal cracking, go out Piping lane after mould should carry out secondary maintenance.Non- winter using manually watering, the mode such as automatic spray or water maintenance carries out, typically Maintenance 7d should be continued, when having ready conditions can be with maintenance 14d.Can be using spraying maintenance agent method maintenance during winter construction.
Brushing protective agent: from organosilicon vapor-permeable type transparent protecting paint, concrete surface is brushed.Should during brushing Construction tool is invaded full protective agent, typically wet to wet coating brush twice, i.e. secondary brushing should be by previous brushing surface is not dry, protects Shield agent brushes thickness unanimously, prevents holiday, scarce brush phenomenon.Protective agent infiltrates into inside concrete completely effectively prevents moisture from entering And prevent the accumulation of salt in the surface soil from occurring, form the hydrophobic protective layer of layer of transparent shape on its surface.
(7) inspection is dispatched from the factory: pastes rubber fastening band → exfactory inspection → transport and dispatches from the factory
Paste rubber fastening band: rubber water-proof bar is to ensure that the important measures of piping lane waterproof, pasting should during rubber water-proof bar By in glue uniformly brushing and groove and then rubber water-proof bar is installed by static a period of time again after piping lane groove is cleaned out In groove and with rubber hammer, rubber fastening band is struck real compression.
Exfactory inspection: product inspection is qualified to be the essential condition dispatched from the factory, inspection content include presentation quality, overall dimensions, Structural strength and anti-permeability performance, assembled performance etc..
Transport is dispatched from the factory: detects that qualified rear piping lane can transport and dispatches from the factory, piping lane transports specialised vehicles to be had, special chock, fortune Defeated process wants smooth-ride.
In the present invention, external mold retractor device, internal model retractor device are one or more of screw mandrel, oil cylinder, cylinder, excellent Elect Bidirectional-screw as.
In the present invention, the long 1-20m, preferably 1.5-18 of whole internal model mould (summations of one or more internal model moulds) Rice, preferably 2-15m, more preferably 3-12m, more preferably 5-10m.A height of 0.5-6m, preferably 1-5m, more preferably 2-4m, more preferably 2.5-3.5m.A width of 0.5-6m, preferably 1-5m, more preferably 1.5-4m, more preferably 2- 3m.In the present invention, with pipe gallery horizontal positioned (state when i.e. pipe gallery uses) that is to say, that mould openings are in Horizontal direction, faces the direction of opening, and length is left and right directions in the horizontal direction, and height is vertical direction (i.e. above-below direction), A width of horizontal direction is perpendicular to the direction of length.
In the present invention, track, screw mandrel, oil cylinder, cylinder, Bidirectional-screw, radial type rotation mold-opening structure, parallel movable Doorframe mold-opening structure, seal groove, water stopping trough, spring assembly, roller, vibrator, damping card device, sound arrester, locking device, The devices such as positioning and locking device, guardrail, cat ladder, curing cover and equipment are device commonly used in the art and equipment, are this area skills Device known to art personnel and equipment.
In the present invention, be not described and the device, equipment and the operational approach that limit to be those skilled in the art ripe Know.
In the present invention, " optionally " represent and carry out or do not carry out it is also possible to carry out multiple (selecting multiple simultaneously simultaneously Mode).
Compared with prior art, the present invention has following Advantageous Effects:
1st, concrete pipe gallery Wet vertical molding seat mould mould, draws fixed mould and core mould vibrating mould Both are a little.Using seat mode structure form, internal model, external mold are designed to sliding mould, that is, ensure that mould assembles repeatedly Formed precision exempts mould handling, the operation of dismounting again, reduces operation easier, decreases crane access times, is conducive to adding The production of fast piping lane.
2nd, the mould of the present invention, high mechanization, automated production, production efficiency is high, and labour force takies few, production ring Border, working environment are greatly improved, and labor strength is low, beneficial to safe and civilized production.Mold station is fixed, maintenance position Fixing, more efficient utilization place space can form pipeline system production model.
3rd, the mould of the present invention, because of vertical production, bellmouth is placed in bottom, so being suitable for bell and spigot (alternatively referred to as tongue and groove) Produce, Product Precision is high, revolutionize the horizontal technological factor producing bellmouth low intensity.Interior external mold list can be taken off after molding component Solely hang out, every kind of bore only needs one set of die, and number set bellmouth terminal mould can be produced in batches, reaches the effect that several molds produce Really, yield is not limited by number of molds, and mould investment expense greatly reduces.
4th, bellmouth terminal mould adopts fabricated construction, is disposed on mold base, concrete component when conveniently stripped Lifting and reduce mould time, accelerate production efficiency.Between template and template, clamping taps clamping using expansion sleeve Mode, this mode is quicker, more convenient by the way of screw mandrel clamping than it.
5th, adopt adhesion type high frequency body vibration, make abundant, the uniform, degree of compaction that concrete mixture vibrates high, special It is not suitable for the production of piping lane.The frequency of vibration, amplitude and exciting force easily can be adjusted according to different size of piping lane.
6th, oil cylinder or cylinder are adopted along after the symmetrical top template of internal model track sliding internal model, other corner formworks of rotational positioning, Complete fixed internal formwork；Using oil cylinder or cylinder along external mold track sliding external mold template, complete external mold positioning.With use mechanical lead screw Positioning mode compares, simpler quick using the positioning mode of oil cylinder or cylinder.
Brief description
Fig. 1 is the structural representation of inventive die；
Fig. 2 is the structural representation of inventive die；
Fig. 3 is the structural representation of inventive die；
Fig. 4 is the mold base schematic diagram of inventive die；
Fig. 5 is the female end schematic diagram of inventive die；
Fig. 6 is the external mold mould schematic diagram of inventive die；
Fig. 7 is the internal model mould schematic diagram of inventive die；
Fig. 8 is another kind of structural representation of inventive die；
Fig. 9 is the backform structural representation of inventive die；
Figure 10 includes the structural representation of vibrator and damping device for inventive die；
Figure 11 includes the structural representation of curing cover for inventive die；
Figure 12 is the structural representation using expansion sleeve in inventive die；
Figure 13 is the process chart using inventive die.
Reference: 1: mold base；101: external mold guide rail；102: external mold angle station；103: internal model guide rail；104: interior Mould angle station；2: bellmouth terminal mould；201: bellmouth end plates；202: female end gripper shoe；203 female end reinforcements；204: Female end seal groove；205: female end water stopping trough；3: external mold mould；301: external mold roller；302: external mold retractor device；303: outward Mould template；304: backform；305: backform seal groove；306: backform water stopping trough；307: external mold pushing meanss；4: internal model mould； 401: internal model side form；402: internal model end mould；403: inside lock wing plate；404: internal model left templates；405: internal model right mould plate；406: interior Mould front template；407: internal model rear pattern plate；408 internal model rollers；409: internal model retractor device；410: perforate；411: internal model promotes dress Put；5: positioner；6: locking device；7: seal groove；8: anchorage process mould；9: vibrator；10: damping device；11: sound insulation Device；12: guardrail；13: cat ladder；14: curing cover；15: expansion sleeve.
Specific embodiment
The first embodiment being provided according to the present invention, provides a kind of concrete pipe gallery vertical-forming die:
Concrete pipe gallery vertical-forming die, this mould include mold base 1, bellmouth terminal mould 2, external mold mould 3, One or more internal model moulds 4.Wherein: mold base 1 fixes on the ground.Bellmouth terminal mould 2 is arranged on mold base 1. External mold mould 3 is arranged on mold base 1 and is located at the outside surrounding of bellmouth terminal mould 2.One or more internal model moulds 4 set Put on mold base 1 and be located at the inner side surrounding of bellmouth terminal mould 2.
In the present invention, when this mould is provided with an internal model mould 4, composition is that concrete pipe gallery list storehouse is vertical Mould.When this mould is provided with two internal model moulds 4, composition is concrete pipe gallery double storehouses vertical-forming die. When this mould is provided with three or more internal model moulds 4, composition is concrete pipe gallery three storehouse or many storehouses vertical forming mould Tool.That is concrete pipe gallery vertical-forming die contains several bins and is determined by the number of internal model mould.In each The structure of mould mould is identical, the length of internal model mould and width can identical it is also possible to differ.
In the present invention, the outside surrounding of mold base 1 is respectively provided with external mold guide rail 101.
Preferably, the external mold guide rail 101 of each side of mold base 1 is perpendicular to the side of each side of mold base 1.
Preferably, external mold guide rail 101 is I-steel guide rail.
Preferably, the outside surrounding of mold base 1 is respectively provided with external mold angle station 102.External mold angle station 102 Connecting mold base 1 and external mold mould 3.
In the present invention, the inner side of mold base 1 is provided with internal model guide rail 103.
Preferably, the internal model guide rail 103 of mold base 1 inner side is perpendicular to the side of mold base.
Preferably, internal model guide rail 103 is I-steel guide rail.
Preferably, the inner side of mold base 1 is provided with internal model angle station 104.Internal model angle station 104 connecting mold bottom Seat 1 and internal model mould 4.
In the present invention, bellmouth terminal mould 2 is arranged between external mold guide rail 101 and internal model guide rail 103.
In the present invention, bellmouth terminal mould 2 includes bellmouth end plates 201, female end gripper shoe 202, female end reinforcement 203.The back of bellmouth end plates 201 is provided with female end reinforcement 203.The female end that is formed around of bellmouth end plates 201 supports Plate 202.
Preferably, bellmouth terminal mould 2 is provided with female end seal groove 204 and female end water stopping trough 205.
Preferably, bellmouth terminal mould 2 is provided with positioner 5 and locking device 6 with the junction of mold base 1；Preferably , the junction of bellmouth terminal mould 2 and external mold mould 3 and/or internal model mould 4 is provided with locking device 6.
In the present invention, the lower end of external mold mould 3 is provided with external mold roller 301.On external mold roller 301 and mold base 1 External mold track 101 is connected.
Preferably, external mold mould is provided with external mold pushing meanss 307, and one end of external mold pushing meanss 307 connects external mold Mould 3, the other end connecting mold base 1 of external mold pushing meanss 307.
Preferably, the lower end of external mold mould 3 is connected with external mold angle station 102.
Preferably, external mold mould 3 is provided with external mold retractor device 302.One end of external mold retractor device 302 and external mold mould Tool 3 connection, the other end of external mold retractor device 302 is connected with mold base 1 or ground.
In the present invention, external mold mould 3 includes polylith external mold template 303.Polylith external mold template 303 docking formation one is whole The framework of body.
Preferably, external mold mould 3 includes four pieces of external mold templates 303, and (they are respectively distributed to outside four of mould Side).Four pieces of external mold template 303 docking form the rectangular frame of an entirety.
Preferably, external mold template 303 and external mold template 303 dock the connected mode overlapping using diagonal hypotenuse.
Preferably, between external mold template 303 and external mold template 303 using expansion sleeve 15 tap clamping by the way of clamp.
In the present invention, the top of external mold mould 3 is provided with backform 304.Backform 304 is connected with external mold template 303.Backform 304 constitute the bellmouth terminal mould of complete set and socket terminal mould with the bellmouth terminal mould 2 on mold base 1.
Preferably, backform 304 is provided with backform seal groove 305 and backform water stopping trough 306.
Preferably, external mold mould 3 is provided with seal groove 7 with the contact surface of mold base 1 and/or bellmouth terminal mould 2, and Rubber weather strip is installed.
Preferably, external mold mould 3 is provided with locking device 6 with the junction of mold base 1.External mold mould 3 and internal model mould The junction of tool 4 is provided with locking device 6.
In the present invention, internal model mould 4 includes internal model side form 401, internal model end mould 402 and inside lock wing plate 403.Internal model side Mould 401 is arranged on the left and right sides of internal model mould 4.Internal model end mould 402 is arranged on the rear and front end of internal model mould 4.The inside lock wing Plate 403 is arranged between internal model side form 401 and internal model end mould 402.Internal model side form 401 includes internal model left templates 404 and internal model is right Template 405.Internal model end mould 402 includes internal model front template 406 and internal model rear pattern plate 407.
In the present invention, the lower end of internal model side form 401 and internal model end mould 402 is provided with internal model roller 408.Internal model roller 408 It is connected with the internal model track 103 on mold base 1.Inside lock wing plate 403 by radial type connect with internal model side form 401 or Internal model end mould 402 links.
Preferably, internal model side form 401 and internal model end mould 402 are respectively provided with internal model pushing meanss 411, internal model promotes One end of device 411 connects internal model side form 401 and internal model end mould 402, the other end connecting mold base of internal model pushing meanss 411 1.
Preferably, it is respectively equipped with the flexible dress of internal model between internal model side form 401 or internal model end mould 402 and inside lock wing plate 403 Put 409.One end of internal model retractor device 409 connects internal model side form 401 or internal model end mould 402, internal model retractor device 409 another End connects inside lock wing plate 403.
In the present invention, the lower end of internal model side form 401, internal model end mould 402 and inside lock wing plate 403 is equipped with internal model roller 408.Internal model roller 408 is connected with the internal model track 103 on mold base 1.
Preferably inside lock wing plate 403 is connected by radial type and is linked with internal model side form 401 or internal model end mould 402.
In the present invention, internal model side form 401, internal model end mould 402 and inside lock wing plate 403 respectively by radial type connect with Mold base 1 or ground are using connection.
Preferably, divide between internal model side form 401, internal model end mould 402 and inside lock wing plate 403 and mold base 1 or ground It is not provided with internal model retractor device 409.One end of internal model retractor device 409 connect respectively internal model side form 401, internal model end mould 402 or Inside lock wing plate 403, the other end connecting mold base 1 of internal model retractor device 409 or ground.
In the present invention, the long 1-20m, preferably 1.5-18 of whole internal model mould (summations of one or more internal model moulds) Rice, preferably 2-15m, more preferably 3-12m, more preferably 5-10m.A height of 0.5-6m, preferably 1-5m, more preferably 2-4m, more preferably 2.5-3.5m.A width of 0.5-6m, preferably 1-5m, more preferably 1.5-4m, more preferably 2- 3m.In the present invention, with pipe gallery horizontal positioned (state when i.e. pipe gallery uses) that is to say, that mould openings are in Horizontal direction, faces the direction of opening, and length is left and right directions in the horizontal direction, and height is vertical direction (i.e. above-below direction), A width of horizontal direction is perpendicular to the direction of length.
Preferably, this mould also includes anchorage process mould 8.Inside lock wing plate 403 is provided with perforate 410.Anchorage technique Mould 8 is arranged in perforate 410.Anchorage process mould 8 is connected with inside lock wing plate 403.The present invention is to anchorage process mould 8 Shape has no requirement.Anchorage process mould 8 can be cuboid, rectangular trapezoidal, cylindrical, half cylindrical or The shapes such as the triangle bodily form.
Preferably, perforate 410 is located at the point midway of inside lock wing plate 403.
Preferably, being equipped with perforate 410 on each block of inside lock wing plate 403.Perforate 410 can be rectangle, pros Shape, circle etc. are variously-shaped.The present invention has no requirement to the shape of perforate 410.
Preferably, anchorage process mould 8 is connected with inside lock wing plate 403 by bolt.
Preferably, internal model mould 4 is provided with seal groove 7 with the contact surface of mold base 1 and/or bellmouth terminal mould 2, and Rubber weather strip is installed.
Preferably, internal model mould 4 is provided with locking device 6 with the junction of mold base 1.Internal model mould 4 and external mold mould The junction of tool 3 is provided with locking device 6.
Preferably, this mould also includes vibrator 9.Vibrator 9 be optionally located at mold base 1, external mold mould 3, On internal model mould 4.Preferably vibrator 9 is form vibrator.
Preferably, described mould also includes damping device 10.Damping device 10 be arranged on mold base 1 and ground it Between.Preferably damping device 10 is rubber shock-absorbing device.
Preferably, this mould also includes sound arrester 11.Sound arrester 11 parcel vibrator 9 and/or whole mould.Excellent Choosing be sound arrester 11 be blimp.
Preferably, external mold mould 3 is provided with guardrail 12 and cat ladder 13.
The second embodiment being provided according to the present invention, provides a kind of concrete pipe gallery vertical forming system:
A kind of horizontal formation system of concrete list storehouse pipe gallery, including the mould in the first embodiment, this mould Also include curing cover 14.Curing cover 14 parcel mould forms confined space.It is passed through steam in curing cover 14.
Preferably, curing cover 14 is brace type canvas steam type curing cover.
The third embodiment being provided according to the present invention, provides a kind of concrete pipe gallery molding methods, i.e. a kind of The method molding concrete pipe gallery using the above concrete pipe gallery vertical-forming die, the method include with Lower step:
1) mould assembling: cleaning mould, brushing interleaving agent, mold base 1 is fixed on the ground, lays framework of steel reinforcement, Bellmouth terminal mould 2 is installed, internal model mould 4 is installed, external mold mould 3 is installed, lock locking device 6；
2) feeding jolt ramming: concreting is vibrated；Concrete formation is wiped one's face；
3) steam curing: using steam type maintenance, using brace type canvas steam type curing cover；
4) demoulding: pretend anti-order stripping according to set of molds.
Preferably, the method also includes:
5) piping lane upset: piping lane is at the uniform velocity overturn to horizontal level by upright position using hydraulic pressure tipping arrangement；
6) the secondary maintenance of piping lane: the mode such as spray, water maintenance or brushing protective agent carries out maintenance；
7) paste rubber fastening band.
Embodiment 1
Concrete pipe gallery vertical-forming die, this mould include mold base 1, bellmouth terminal mould 2, external mold mould 3, One internal model mould 4.Wherein: mold base 1 fixes on the ground.Bellmouth terminal mould 2 is arranged on mold base 1.External mold mould Tool 3 is arranged on mold base 1 and is located at the outside surrounding of bellmouth terminal mould 2.3 internal model moulds 4 are arranged on mold base 1 Inner side surrounding that is upper and being located at bellmouth terminal mould 2.The long 8m of whole internal model mould；A height of 3.6m；A width of 2m.3 inside story moulds Have is equivalently-sized.
The outside surrounding of mold base 1 is respectively provided with external mold guide rail 101.The external mold guide rail 101 of each side of mold base 1 hangs down Directly in the side of each side of mold base 1.External mold guide rail 101 is I-steel guide rail.The inner side of mold base 1 is provided with internal model guide rail 103. The internal model guide rail 103 of mold base 1 inner side is perpendicular to the side of mold base.Internal model guide rail 103 is I-steel guide rail.
Bellmouth terminal mould 2 is arranged between external mold guide rail 101 and internal model guide rail 103.Bellmouth terminal mould 2 includes bellmouth end face Plate 201, female end gripper shoe 202, female end reinforcement 203.The back of bellmouth end plates 201 is provided with female end reinforcement 203. Bellmouth end plates 201 be formed around female end gripper shoe 202.Bellmouth terminal mould 2 is provided with female end seal groove 204 and bellmouth End water stopping trough 205.Bellmouth terminal mould 2 is provided with positioner 5 and locking device 6 with the junction of mold base 1；Preferably, Bellmouth terminal mould 2 is provided with locking device 6 with the junction of external mold mould 3 and/or internal model mould 4.
The lower end of external mold mould 3 is provided with external mold roller 301.External mold track 101 on external mold roller 301 and mold base 1 It is connected.External mold mould 3 includes four pieces of external mold templates 303.Four pieces of external mold template 303 docking form the rectangle frame of an entirety Frame.Each piece of external mold template 303 is provided with 2 external mold pushing meanss 307, and one end of external mold pushing meanss 307 connects external mold mould Plate 303, the other end connecting mold base 1 of external mold pushing meanss 307.External mold pushing meanss are hydraulic jack.External mold template 303 The connected mode docked using the coincidence of diagonal hypotenuse with external mold template 303.Between external mold template 303 and external mold template, 303 adopt Clamped with the mode that expansion sleeve 15 taps clamping.The top of external mold mould 3 is provided with backform 304.Backform 304 and external mold template 303 Connect.Bellmouth terminal mould 2 on backform 304 and mold base 1 constitutes bellmouth terminal mould and the socket terminal mould of complete set.Top Mould 304 is provided with backform seal groove 305 and backform water stopping trough 306.External mold mould 3 and mold base 1 and/or bellmouth terminal mould 2 Contact surface be provided with seal groove 7, and rubber weather strip is installed.External mold mould 3 is provided with locking dress with the junction of mold base 1 Put 6.External mold mould 3 is provided with locking device 6 with the junction of internal model mould 4.
Internal model mould 4 includes internal model side form 401, internal model end mould 402 and inside lock wing plate 403.Internal model side form 401 is arranged on The left and right sides of internal model mould 4.Internal model end mould 402 is arranged on the rear and front end of internal model mould 4.Inside lock wing plate 403 is arranged on Between internal model side form 401 and internal model end mould 402.Internal model side form 401 includes internal model left templates 404 and internal model right mould plate 405.Internal model End mould 402 includes internal model front template 406 and internal model rear pattern plate 407.In the lower end of internal model side form 401 and internal model end mould 402 is provided with Mould roller 408.Internal model roller 408 is connected with the internal model track 103 on mold base 1.Internal model side form 401 and internal model end mould Respectively it is provided with internal model pushing meanss 411, one end of internal model pushing meanss 411 connects internal model side form 401 and internal model end mould on 402 402, the other end connecting mold base 1 of internal model pushing meanss 411.Internal model pushing meanss are hydraulic jack.Inside lock wing plate 403 Connected by radial type and link with internal model end mould 402.It is respectively equipped with internal model between internal model end mould 402 and inside lock wing plate 403 to stretch Device 409.One end of internal model retractor device 409 connects internal model end mould 402, and the other end of internal model retractor device 409 connects interior turning Angle blade plate 403.Internal model mould 4 is provided with seal groove 7 with the contact surface of mold base 1 and bellmouth terminal mould 2, and it is close to install rubber Strip of paper used for sealing.Internal model mould 4 is provided with locking device 6 with the junction of mold base 1.Internal model mould 4 is set with the junction of external mold mould 3 There is locking device 6.
Embodiment 2
Repeat embodiment 1, be that this mould includes two internal model moulds 4.The long 6m of wherein whole internal model mould.A width of 2m.A height of 3m.
Embodiment 3
Repeat embodiment 2, simply the outside surrounding of mold base 1 is respectively provided with external mold angle station 102.External mold corner Device 102 connecting mold base 1 and external mold mould 3.The inner side of mold base 1 is provided with internal model angle station 104.Internal model corner fills Put 104 connecting mold bases 1 and internal model mould 4.The lower end of external mold mould 3 is connected with external mold angle station 102.External mold mould 3 It is provided with external mold retractor device 302.One end of external mold retractor device 302 is connected with external mold mould 3, external mold retractor device 302 The other end is connected with mold base 1.Internal model side form 401, internal model end mould 402 and inside lock wing plate 403 are respectively by radial type even Connect to adopt with mold base 1 and be connected.Internal model side form 401, internal model end mould 402 and inside lock wing plate 403 and mold base 1 or ground Between be respectively equipped with internal model retractor device 409.One end of internal model retractor device 409 connects internal model side form 401, internal model end mould respectively 402 or inside lock wing plate 403, the other end connecting mold base 1 of internal model retractor device 409.
Embodiment 4
Repeat embodiment 1, in simply the lower end of internal model side form 401, internal model end mould 402 and inside lock wing plate 403 is equipped with Mould roller 408.Internal model roller 408 is connected with the internal model track 103 on mold base 1.
Embodiment 5
Repeat embodiment 2, be that this mould also includes anchorage process mould 8.Each block of inside lock wing plate 403 is provided with perforate 410.Anchorage process mould 8 is arranged in perforate 410.Anchorage process mould 8 is connected with inside lock wing plate 403.Anchorage technique mould Tool 8 can be the shapes such as triangle body shape.Perforate 410 is located at the point midway of inside lock wing plate 403.Anchorage process mould 8 passes through Bolt is connected with inside lock wing plate 403.
Embodiment 6
Repeat embodiment 5, be that this mould also includes vibrator 9.Vibrator 9 be arranged on mold base 1, external mold mould 3, On internal model mould 4.Vibrator 9 is form vibrator.Mould also includes damping device 10.Damping device 10 is arranged on mould bottom Between seat 1 and ground.Damping device 10 is rubber shock-absorbing device.This mould also includes sound arrester 11.Sound arrester 11 wraps up Vibrator 9 and whole mould.Sound arrester 11 is blimp.External mold mould 3 is provided with guardrail 12 and cat ladder 13.
Embodiment 7
Repeat embodiment 2, be that this mould also includes curing cover 14.Curing cover 14 parcel mould forms confined space.? Curing cover 14 is passed through steam.Curing cover 14 is brace type canvas steam type curing cover.
Embodiment 8
Repeat embodiment 1, simply external mold pushing meanss are cylinder, internal model pushing meanss are slided for hand push.
Embodiment 9
Repeat embodiment 1, simply external mold pushing meanss are screw mandrel, internal model pushing meanss are hand push motor.
Using embodiment 1
A kind of using method of concrete pipe gallery vertical-forming die, the method comprises the following steps:
(1) mould assembling: cleaning mould → brushing interleaving agent → fix → lay mold base on the ground reinforcing bar Frame → installation bellmouth terminal mould → installation internal model mould → installation external mold mould → locking locking device.
Cleaning mould: check the rubber seal of cleaning mould, remove cement mortar above, for damage should be immediately Change.
Brushing interleaving agent: interleaving agent can be selected for oils and fatss, emulsified fat, rosin soap etc., its basic demand be not bonding and Pollution mould, moulding property is good, and easily brushing is good with punching block tack, and interleaving agent brushes thickness unanimously, prevents holiday, scarce brush phenomenon.
Mold base is fixed on the ground.
Lay framework of steel reinforcement: framework of steel reinforcement adopts welded framework, bar diameter, skeleton diameter, in length and breadth quantity, length, ring Muscle quantity, spacing etc. all configure in strict accordance with drawing, and welding in advance, inspection finish and be directly seated on bellmouth terminal mould.
Bellmouth terminal mould is installed: by bellmouth terminal mould and the framework of steel reinforcement laid thereon is hoisted on a mould together, and Locking puts in place.
Internal model mould is installed: using cylinder along after the symmetrical top template of internal model track sliding internal model, other corners of rotational positioning Template, completes fixed internal formwork.Afterwards using positioning swelling pin and screw locking device positioning clamping.
External mold mould is installed: using cylinder along external mold track sliding external mold template, using positioning swelling pin and screw rod locking Device positioning clamping.
Locking locking device: check whether the linear mark of mould corner aligns；It is stuck in the middle part of mould with special measuring tool and refer to Positioning is put, and checks whether the width of mould is accurate in the middle part of Measurement die.Forbid to leave gap, otherwise should be checked adjustment.Adopt With screw locking device, positioning and locking internal model and external mold formation socket end, complete the integral installation entrance feeding jolt ramming rank of mould Section.
(2) feeding jolt ramming: concreting vibrates → and concrete formation wipes one's face
Concreting is vibrated: enters the feeding jolt ramming stage after the completion of mould installion, rate of feeding can pass through surge bunker Door is adjusting feed quantity.It is contemplated that the stablizing of the support system of template, concreting will be layered and carry out, and every thickness degree is 450mm, carries out should being carried out continuously during concreting.
Feeding material starts the vibration stage in latter 1 minute, 3 minutes before feeding terminates, should keep less feed quantity.Molding Journey is to vibrate in feeding, only uses a kind of active force of vibration force.Due to the directionless powerful of vibration force, be conducive to concrete certainly Space is filled mutually by flowing, so compact structure, concrete strength height.
Concrete formation is wiped one's face: it is thicker to pour rear concrete surface cement mortar, after pouring, tentatively press absolute altitude use before initial set Long floating rule divides 4 receipts water floating, and then with wooden washboard, rubbing and pressure make its dense surface several times repeatedly, use ferrum washboard pressure before final set Light.
(3) steam curing (acceleration maintenance)
Using steam type maintenance, covered using brace type canvas.
(4) demoulding: mould die sinking lifting
Mould die sinking lifting: after component is integrally fixed-type, back out interior, end, side mold.Crane will be comprehensive using professional suspender Close piping lane component to hang out slowly together, speed is unsuitable too fast or pauses.Pipe gallery component is slowly hoisted to memory area.
Using embodiment 2
Repeat embodiment 1, simply the method also includes:
(5) piping lane upset: upset pipe gallery component adopts special hydraulic pressure tipping arrangement that piping lane is even by upright position Speed overturns to horizontal level.
(6) storage is stacked: piping lane horizontal transport → storage place piles up the → secondary maintenance of piping lane → brushing protective agent
Piping lane horizontal transport: using gantry crane horizontal transport, be careful not in transportation allow bell and spigot to contact Ground.
Storage place is piled up: the piping lane of the level that is threaded to carefully should slowly be moved by specification, credit rating and put to predetermined region Put on sleeper, it is to avoid colliding surface, stack neat.
The secondary maintenance of piping lane: carried out by the way of manually watering, continuation maintenance 7d about.
Brushing protective agent: from organosilicon vapor-permeable type transparent protecting paint, concrete surface is brushed.Should during brushing Construction tool is invaded full protective agent, wet to wet coating brush twice, i.e. secondary brushing should be by previous brushing surface is not dry, protective agent Brush thickness consistent, prevent holiday, scarce brush phenomenon.Protective agent infiltrates into inside concrete completely effectively prevents moisture from entering and preventing Only the accumulation of salt in the surface soil occurs, and forms the hydrophobic protective layer of layer of transparent shape on its surface.
(7) inspection is dispatched from the factory: pastes rubber fastening band → exfactory inspection → transport and dispatches from the factory
Paste rubber fastening band: after piping lane groove should being cleaned out when pasting rubber water-proof bar by glue uniformly brushing with Groove interior and then static a period of time rubber water-proof bar is arranged in groove again and with rubber hammer, rubber fastening band is struck real pressure Tightly.
Exfactory inspection: inspection content includes presentation quality, overall dimensions, structural strength and anti-permeability performance, assembled performance etc..
Transport is dispatched from the factory: detects that qualified rear piping lane can transport and dispatches from the factory, piping lane transports specialised vehicles to be had, special chock.

Claims (19)

1. concrete pipe gallery vertical-forming die, this mould includes mold base (1), bellmouth terminal mould (2), external mold mould (3), one or more internal model moulds (4), wherein: mold base (1) fixes on the ground, bellmouth terminal mould (2) is arranged on mould On tool base (1), external mold mould (3) is arranged on that mold base (1) is upper and outside that be located at bellmouth terminal mould (2), one or Multiple internal model moulds (4) are arranged on mold base (1) and are located at the inner side of bellmouth terminal mould (2).
2. mould according to claim 1 it is characterised in that: the outside surrounding of described mold base (1) is respectively It is provided with external mold guide rail (101), preferably the external mold guide rail (101) of each side of mold base (1) is perpendicular to each side of mold base (1) Side, preferably external mold guide rail (101) be I-steel guide rail, and/or
The outside surrounding of mold base (1) is respectively provided with external mold angle station (102), external mold angle station (102) connection mode Tool base (1) and external mold mould (3).
3. mould according to claim 1 and 2 it is characterised in that: the inner side of mold base (1) is provided with internal model guide rail (103), the internal model guide rail (103) preferably inside mold base (1) perpendicular to the side of mold base, lead by preferably internal model Rail (103) is I-steel guide rail, and/or
The inner side of mold base (1) is provided with internal model angle station (104), internal model angle station (104) connecting mold base (1) and Internal model mould (4).
4. mould according to claim 3 it is characterised in that: bellmouth terminal mould (2) is arranged on external mold guide rail (101) And internal model guide rail (103) between, and/or
Bellmouth terminal mould (2) includes bellmouth end plates (201), female end gripper shoe (202), female end reinforcement (203), bellmouth The back of end plates (201) is provided with female end reinforcement (203), bellmouth end plates (201) be formed around female end gripper shoe (202).
5. mould according to claim 4 it is characterised in that: bellmouth terminal mould (2) is provided with female end seal groove (204) and female end water stopping trough (205), and/or
Bellmouth terminal mould (2) is provided with positioner (5) and locking device (6) with the junction of mold base (1)；Preferably, Bellmouth terminal mould (2) is provided with locking device (6) with the junction of external mold mould (3) and/or internal model mould (4).
6. the mould according to any one of claim 2-5 it is characterised in that: the lower end of external mold mould (3) is provided with External mold roller (301), the external mold track (101) on external mold roller (301) and mold base (1) is connected it is preferred that outer Mould mould is provided with external mold pushing meanss (307), and one end of external mold pushing meanss (307) connects external mold mould (3), and external mold promotes Other end connecting mold base (1) of device (307)；And/or
The lower end of external mold mould (3) is connected with external mold angle station (102) it is preferred that external mold mould (3) is provided with external mold and stretches Compression apparatus (302), one end of external mold retractor device (302) is connected with external mold mould (3), external mold retractor device (302) another End is connected with mold base (1) or ground.
7. the mould according to any one of claim 1-6 it is characterised in that: external mold mould (3) include polylith outside Mould template (303), polylith external mold template (303) docking forms the framework of an entirety；It is preferably external mold mould (3) and include four pieces External mold template (303), four pieces of external mold template (303) docking form the rectangular frame of an entirety；And/or
External mold template (303) docks, with external mold template (303), the connected mode overlapping using diagonal hypotenuse；Preferably, Between external mold template (303) and external mold template, (303) clamp by the way of expansion sleeve (15) taps clamping.
8. the mould according to any one of claim 1-7 it is characterised in that: the top of external mold mould (3) is provided with Backform (304), backform (304) is connected with external mold template (303), the bellmouth terminal mould on backform (304) and mold base (1) (2) bellmouth terminal mould and the socket terminal mould of complete set are constituted, and/or
Backform (304) is provided with backform seal groove (305) and backform water stopping trough (306).
9. the mould according to any one of claim 1-8 it is characterised in that: external mold mould (3) and mold base (1) and/or the contact surface of bellmouth terminal mould (2) is provided with seal groove (7), and rubber weather strip is installed, and/or
External mold mould (3) is provided with locking device (6), external mold mould (3) and internal model mould (4) with the junction of mold base (1) Junction be provided with locking device (6).
10. the mould according to any one of claim 1-9 it is characterised in that: internal model mould (4) include internal model side Mould (401), internal model end mould (402) and inside lock wing plate (403), internal model side form (401) is arranged on the left and right two of internal model mould (4) Side, internal model end mould (402) is arranged on the rear and front end of internal model mould (4), and inside lock wing plate (403) is arranged on internal model side form (401) and internal model end mould (402) between, internal model side form (401) includes internal model left templates (404) and internal model right mould plate (405), interior Mould end mould (402) includes internal model front template (406) and internal model rear pattern plate (407).
11. moulds according to claim 10 it is characterised in that: internal model side form (401) and internal model end mould (402) Lower end is provided with internal model roller (408), and internal model roller (408) is connected with the internal model track (103) on mold base (1), interior Corner wing plate (403) is connected and internal model side form (401) or internal model end mould (402) links it is preferred that internal model side by radial type It is respectively equipped with internal model retractor device (409), internal model is stretched and filled between mould (401) or internal model end mould (402) and inside lock wing plate (403) The one end putting (409) connects internal model side form (401) or internal model end mould (402), in the other end connection of internal model retractor device (409) Corner wing plate (403), and/or
The lower end of internal model side form (401), internal model end mould (402) and inside lock wing plate (403) is equipped with internal model roller (408), interior Mould roller (408) is connected with the internal model track (103) on mold base (1), and preferably inside lock wing plate (403) passes through Radial type connection is linked with internal model side form (401) or internal model end mould (402)；Preferably, internal model side form (401) and internal model end mould (402) be respectively provided with internal model pushing meanss (411) on, one end of internal model pushing meanss (411) connect internal model side form (401) and Internal model end mould (402), other end connecting mold base (1) of internal model pushing meanss (411).
12. moulds according to claim 10 it is characterised in that: internal model side form (401), internal model end mould (402) and Inside lock wing plate (403) is connected by radial type respectively and is connected it is preferred that internal model side with mold base (1) or ground employing It is respectively equipped with the flexible dress of internal model between mould (401), internal model end mould (402) and inside lock wing plate (403) and mold base (1) or ground Put (409), one end of internal model retractor device (409) connects internal model side form (401), internal model end mould (402) or the inside lock wing respectively Plate (403), other end connecting mold base (1) of internal model retractor device (409) or ground.
13. moulds according to any one of claim 10-12 it is characterised in that: this mould also includes anchorage work Skill mould (8), inside lock wing plate (403) is provided with perforate (410), and anchorage process mould (8) is arranged in perforate (410), anchorage Process mould (8) is connected with inside lock wing plate (403)；Preferably, perforate (410) is located at the midpoint of inside lock wing plate (403) Position；And/or
It is equipped with perforate (410) on each piece of inside lock wing plate (403)；Preferably, anchorage process mould (8) pass through bolt with Inside lock wing plate (403) connects.
14. moulds according to any one of claim 10-13 it is characterised in that: internal model mould (4) and mould bottom The contact surface of seat (1) and/or bellmouth terminal mould (2) is provided with seal groove (7), and installs rubber weather strip, and/or
Internal model mould (4) is provided with locking device (6), internal model mould (4) and external mold mould (3) with the junction of mold base (1) Junction be provided with locking device (6).
15. moulds according to any one of claim 1-14 it is characterised in that: this mould also includes vibrator (9), vibrator (9) be optionally located at mold base (1), external mold mould (3), on internal model mould (4), preferably vibrator (9) it is form vibrator；
Preferably described mould also includes damping device (10), damping device (10) be arranged on mold base (1) and ground it Between, preferably damping device (10) is rubber shock-absorbing device.
16. moulds according to any one of claim 1-15 it is characterised in that: this mould also includes sound arrester (11), sound arrester (11) parcel vibrator (9) and/or whole mould, preferably sound arrester (11) is blimp；With/ Or
External mold mould (3) is provided with guardrail (12) and cat ladder (13).
A kind of 17. concrete pipe gallery vertical forming systems, including the mould any one of claim 1-16, Also include curing cover (14), curing cover (14) parcel mould forms confined space, is passed through steam in curing cover (14)；Preferably It is that curing cover (14) is brace type canvas steam type curing cover.
A kind of 18. concrete pipe gallery molding methods or usage right require mould any one of 1-17 to mold The method of concrete pipe gallery, the method comprises the following steps:
1) mould assembling: cleaning mould, brushing interleaving agent, mold base (1) is fixed on the ground, lays framework of steel reinforcement, peace Dress bellmouth terminal mould (2), installs internal model mould (4), installs external mold mould (3), locking locking device (6)；
2) feeding jolt ramming: concreting is vibrated；Concrete formation is wiped one's face；
3) steam curing: using steam type maintenance, using brace type canvas steam type curing cover；
4) demoulding: pretend anti-order stripping according to set of molds.
19. methods according to claim 18 it is characterised in that: the method also includes:
5) piping lane upset: piping lane is at the uniform velocity overturn to horizontal level by upright position using hydraulic pressure tipping arrangement；
6) the secondary maintenance of piping lane: the mode such as spray, water maintenance or brushing protective agent carries out maintenance；
7) paste rubber fastening band.
CN201610783003.6A 2016-08-31 2016-08-31 Vertical molding mold and system and application method for concrete utility tunnel Pending CN106346595A (en)

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CN106903789A (en) * 2017-03-13 2017-06-30 江苏泰瑞耐火有限公司 A kind of adjustable road pipe mold of external mold
CN107060191A (en) * 2017-04-28 2017-08-18 广西辰宇建材科技有限公司 A kind of use building waste exempts from demoulding building structure and method for the assembled of raw material
CN108098978A (en) * 2017-11-17 2018-06-01 九州职业技术学院 A kind of assembled underground pipe gallery epimere producing device and production method
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CN112031024A (en) * 2019-01-21 2020-12-04 海门市帕源路桥建设有限公司 Master mold is assembled to standardized box module precision
CN110468876A (en) * 2019-09-12 2019-11-19 成都交投建筑工业化有限公司 Sealing section shaped component and tube coupling preparation method under electric power piping lane tube coupling
CN110468877A (en) * 2019-09-12 2019-11-19 成都交投建筑工业化有限公司 The method of sealing section shaped component and preparation standardization tube coupling on electric power piping lane tube coupling
CN110978229A (en) * 2019-11-14 2020-04-10 王雪琴 Method for prefabricating composite floor slab by splicing type mold
CN111705835A (en) * 2020-06-19 2020-09-25 中交第三航务工程局有限公司 Vertical prefabricating process for underground comprehensive pipe gallery
CN111705835B (en) * 2020-06-19 2021-08-03 中交第三航务工程局有限公司 Vertical prefabricating process for underground comprehensive pipe gallery
CN112171864A (en) * 2020-09-11 2021-01-05 中国电建集团华东勘测设计研究院有限公司 Prefabricated mould and prefabricated process for sectional prefabricated concrete tower pipe sheet
CN112008855A (en) * 2020-09-24 2020-12-01 浙江庄辰建筑科技有限公司 Take piping lane mould of quick detach centre form
CN113107006A (en) * 2021-04-25 2021-07-13 中化学交通建设集团市政工程有限公司 Light movable integrated pipe gallery formwork
CN112959472A (en) * 2021-04-30 2021-06-15 江苏中铁路通装配科技有限公司 Concrete prefabricated mould and mould stripping method thereof
CN114657905A (en) * 2022-04-14 2022-06-24 中建三局集团(江苏)有限公司 Integral box culvert vertical combined prefabricated rack and preparation method thereof
CN117621217A (en) * 2024-01-26 2024-03-01 赣州中砼机械有限公司 Concrete precast stair pouring equipment and process thereof
CN117621217B (en) * 2024-01-26 2024-04-09 赣州中砼机械有限公司 Concrete precast stair pouring equipment and process thereof

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Application publication date: 20170125