CN106079039A - A kind of large span, the superelevation distortion beam prefabricated steel template system of body matching box - Google Patents
A kind of large span, the superelevation distortion beam prefabricated steel template system of body matching box Download PDFInfo
- Publication number
- CN106079039A CN106079039A CN201610420300.4A CN201610420300A CN106079039A CN 106079039 A CN106079039 A CN 106079039A CN 201610420300 A CN201610420300 A CN 201610420300A CN 106079039 A CN106079039 A CN 106079039A
- Authority
- CN
- China
- Prior art keywords
- mould
- vehicle frame
- section
- die
- bed die
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
-
- 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
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
-
- 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
- B28B7/28—Cores; Mandrels
- B28B7/30—Cores; Mandrels adjustable, collapsible, or expanding
Abstract
The invention discloses a kind of large span, the superelevation distortion beam prefabricated steel template system of body matching box, its bed die system includes bed die and the bed die adjusting means of position and inclination angle for regulating bed die；Inner formwork system includes the interior mould hydraulic system for regulating interior mould position and Nei Mo tommy system；Side form system includes the side form governor motion for adjusting side mould position；The end mould template of end modular system includes holding mould fixed block section, end moding block section and end mould superelevation change block section.The present invention have effectively achieved the prefabricated of segment girder precast template on large span, easement curve, use the present invention can realize the segment girder precast of special region bridge section conveniently and efficiently, it is big that success solves beam sections height change, horizontal wall inscription is also in superelevation, the segment girder precast steel form problem of the difficulty such as overweight of change simultaneously, thus strengthen and shorten construction period, significantly reduce the labor intensity of workmen.
Description
Technical field
The present invention relates to a kind of prefabricated box-beam steel template system, belong to bridge prefabrication box girder webs technical field, especially relate to
And one large span, the superelevation distortion beam prefabricated steel template system of body matching box.
Background technology
Beam prefabricated for short-term matching segment, at present both at home and abroad on straight line, contour uiform section segment girder precast short-term
Stencil design and Application comparison ripe, occurred in recent years on large span, easement curve the design of segment girder precast template with should
Situation.Prefabricated box-beam steel template system of the prior art just cannot meet superelevation distortion body in large span minor radius bridge
Section box girder prefabricated.
Disclosing a kind of prefabricated case beam template in the description of Chinese invention patent CN105014774A, it includes side
Mould, Nei Mo and support system；Side form includes ordinary steel template and corrosion resistant plate；The cross section of ordinary steel template is cut with corrosion resistant plate
Face all takes the shape of the letter U；Corrosion resistant plate is arranged in ordinary steel template；The ring-shaped section and ring-shaped of interior mould；Interior mould is arranged on inside side form；Support
System is arranged on outside ordinary steel template, is used for supporting side form.It is raw in casting process that this invention mainly avoids ordinary steel template
Rust causes the rough problem of box beam outer surface watered out.So cannot be effectively applied in large span minor radius bridge
The design of template in superelevation distortion body section prefabricated box-beam.
A kind of self-propelled integrated hydraulic prefabricated case beam is disclosed in the description of Chinese invention patent CN105014774A
Plate device, relates to the automatization's plate device field used by bridge beam body prefabricated construction.This device by arrange track and
Walking dolly, makes side form entirety vertically move, and moves to another precast pedestal from a precast pedestal；By arranging liquid
Pressure system and laterally jack, make side form entirety generation transverse shifting, it is achieved side form is overall to be docked with the horizontal of bed die or divide
From；By arranging hydraulic system and vertical jack, side form entirety is made to occur vertically movable, it is achieved side form is overall and bed die
Vertical docking or separation；Owing to side form all moves integrally in horizontal, vertical and longitudinal direction, so, it is not necessary to carry out multiple little mould
The loaded down with trivial details assembled dismounting of plate, not only increases work efficiency, and improves piece quality, reduce labour demand, can be real
The existing batch production of box beam, automated production.This invention mainly solves, the template of the little template assembly of polylith, piece is many,
Piece weak effect, easily occurs the phenomenon such as faulting of slab ends, spillage in follow-up casting process, thus causes prefabricated case beam presentation quality
Difference, it addition, the being dismounted for multiple times of template, will also result in the demand to labour force big, and template collides the deformation caused, and makes mould
The technical problem of plate Quality Down, so cannot directly be applied to solve superelevation distortion body segment in large span minor radius bridge
The design of template in section prefabricated box-beam.
The description of Chinese invention patent CN105014774A disclose a kind of from folding moving die plate system, its bag
Including mobile formwork girder, horizontal-associate system, bed die, side form, side form supports, and supports chassis, and bed die is made up of left and right template, horizontal-associate
System is made up of left and right framework, and left and right template is fixed by the left and right beam sides of left and right framework with mobile formwork girder respectively
Connect；Two pieces of side templates are respectively rested on above the left and right beam of mobile formwork girder, and the left and right beam of mobile formwork girder is respectively
Fall within and support the interior, on the balladeur train of outside of chassis.Although this invention solves existing mobile formwork bridge fabrication machine exterior sheathing construction cost
Height, the technical problem of circulation difficulty, but this invention is only applicable to the construction period and requires tight, and bridge pier height is high, case homogeneous across footpath
Beam section is equivalently-sized, crosses over rivers, mountain valley or traffic restriction and requires high unfavorable conditions, so cannot be efficiently used for solving
The design of template in superelevation distortion body section prefabricated box-beam in large span minor radius bridge.
Summary of the invention
The defect existed for above-mentioned prior art, the technical problem to be solved in the present invention is to provide a kind of large span, surpasses
The beam prefabricated steel template system of high twist body matching box, it is possible to according to this bridge section feature, it is contemplated that deck-molding and beam length 2 important because of
Element, is greatly classified into 4 types by " T " structure (except pier top beam section) template, is i.e. respectively divided to H# beam section from 0# beam section
For A class box beam 5 Pin (1C#～5#), B class box beam 8 Pin (6#～13#), C class box beam 6 Pin (14#～18#, H#).Each type of
The end mould of box girder formwork, bed die, side form, interior mould are divided into standing part and movable part, and standing part is pre-according to this class template
The beam section dimensioned of smallest cross-sectional of system, movable part meets the change from smallest cross-sectional to maximum cross-section, thus can be by
All beam precasts of full-bridge complete.
For solve above-mentioned technical problem, present invention employs such a large span, superelevation distortion body matching box beam prefabricated
Steel template system, it includes bed die system, inner formwork system, side form system, holds modular system；Described bed die system and described interior module system
System is arranged on pre-buried guide rail and can move along pre-buried guide rail；Described side form system is arranged at the both sides of pre-buried guide rail；Described end
Modular system is arranged at the fixing end of described side form system；Described bed die system includes bed die and for regulating the position of bed die and inclining
The bed die adjusting means at angle；Described inner formwork system includes the interior mould hydraulic system for regulating interior mould position and Nei Mo tommy
System；Described side form system includes the side form governor motion for adjusting side mould position；The end mould template bag of described end modular system
Include end mould fixed block section, end moding block section and end mould superelevation change block section.
In a kind of preferred embodiment of the present invention, described bed die adjusting means includes bottom die trolley；Described bed die platform
Connect on car and have bed die；The hydraulic lifting oil cylinder for jacking bed die it is provided with, for translating bed die on described bottom die trolley
Hydraulic levels Shift cylinder and for rotating the hydraulic rotating oil cylinder of bed die；Arrange between described bottom die trolley and described bed die
There is bottom support；It is provided with the bed die hydraulic mandril for adjusting bed die inclination angle between described bottom support and described bed die and has
For fixing the fixing swing arm of bed die position.
In a kind of preferred embodiment of the present invention, described bottom die trolley includes wheel group and vehicle frame group；Described vehicle frame
Described wheel group it is connected with bottom group；Described vehicle frame group top is connected with hydraulic lifting oil cylinder；It is additionally provided with in described vehicle frame group
Hydraulic levels Shift cylinder and hydraulic rotating oil cylinder.Described vehicle frame group includes bottom vehicle frame, middle level vehicle frame and top layer vehicle frame；Described
Bottom vehicle frame and the vehicle frame sliding connection of described middle level and described middle level vehicle frame can relative described bottom vehicle frame along bottom die trolley
The left and right sides in the direction advanced moves freely；Described middle level vehicle frame and the central axis conllinear of described top layer vehicle frame and phase
The most hinged.It is provided with hydraulic levels Shift cylinder between described bottom vehicle frame and described middle level vehicle frame；Described hydraulic levels moves
Oil cylinder one end is affixed with described bottom vehicle frame, and the other end is affixed with described middle level vehicle frame；Described hydraulic levels Shift cylinder can push away
The left and right sides in the direction that dynamic described middle level vehicle frame is advanced along bottom die trolley relative to described bottom vehicle frame moves freely.In described
It is provided with hydraulic rotating oil cylinder between layer vehicle frame and described top layer vehicle frame；Described hydraulic rotating oil cylinder one end and described middle level vehicle frame
Hinged, the other end is hinged with described top layer vehicle frame；Described hydraulic rotating oil cylinder can promote described top layer vehicle frame relative in described
The central axis of layer vehicle frame rotates freely.
In a kind of preferred embodiment of the present invention, described bed die incidence regulating mechanism includes the bottom with bed die lower limb
Support；Described bottom support is supported in above described bottom die trolley by described vertical hydraulic bar；Described bottom pedestal upper end face
It is detachably connected with multiple bed die hydraulic mandril；The upper end of described bed die hydraulic mandril connects bed die；Described bottom support
And between bed die, it is additionally provided with the fixing support bar for fixing bed die.In a kind of preferred embodiment of the present invention, described
The inclination angle trimming regulating strut for finely tuning bed die inclination angle it is additionally provided with between bottom support and bed die.
In a kind of preferred embodiment of the present invention, described inner formwork system include with heavy duty cross direction moving device interior mould bases and
The interior mould being arranged on interior mould bases；Described interior mould includes top board, upper angle mould, middle part flat-die and lower angle mould；Described upper angle mould connects
Above the flat-die of described middle part；Described lower angle mould is connected to below the flat-die of described middle part；Described top board is overlapped on described upper angle mould
Upper end；The steel truss for supporting described interior mould and interior mould bases upper frame it is provided with on described interior mould bases；Arrange on described steel truss
There is the interior mould hydraulic system for regulating interior mould；It is additionally provided with between described interior mould bases and described interior mould in fine setting and fixing
The interior mould tommy system of mould.
In a kind of preferred embodiment of the present invention, described interior mould hydraulic system includes angle mould governor motion, middle part
Flat-die governor motion and lower angle mould governor motion.Described upper angle mould governor motion includes vertical hydraulic cylinder and horizontal hydraulic cylinder；Institute
The one end stating vertical hydraulic cylinder is fixed in steel truss, and the other end is hinged with interior mould bases upper frame；One end of described horizontal hydraulic cylinder is even
Being connected on interior mould bases upper frame, the other end is connected with upper angle mould；Described interior mould bases upper frame and described upper angle mould sliding connection.Institute
State middle part flat-die governor motion and include the horizontal brace walking beam for regulating middle part flat-die spacing and middle part flat-die horizontal adjustment
Hydraulic cylinder, for regulate middle part flat-die height vertical push rod；Described horizontal brace walking beam one end is fixed on steel truss, separately
One end is slidably connected with vertical push rod；Flat-die horizontal adjustment hydraulic cylinder one end, described middle part is hinged with steel truss, and the other end is with interior
Mould connects；The fixing end of described vertical push rod is affixed with interior mould；It is horizontal that the threaded adjusting end of described vertical push rod is positioned at described level
Above support walking beam.Described vertical push rod includes guiding fixed mount；Be provided with in described guiding fixed mount in order to described level
The vertical chute that stull walking beam coordinates；Adjustable for height screw rod vertically it is provided with on described guiding fixed mount；Described
Guide fixed mount be fixed on described interior mould and be connected with middle part flat-die horizontal adjustment hydraulic cylinder；Described guiding fixed mount vertical
Described horizontal brace walking beam it is connected with in chute；Described screw rod can coordinate described in jacking with described horizontal brace walking beam
Interior mould.Described horizontal brace walking beam is connected by latch is fixing with described guiding fixed mount.Described lower angle mould governor motion bag
Include bottom liquid cylinder pressure；Described bottom liquid cylinder pressure one end is hinged with lower angle mould, and the other end is hinged with described steel truss.
In a kind of preferred embodiment of the present invention, described side form includes upper die and lower die；Described lower mold passes through side form
Governor motion is connected on described side form frame；Described upper mold is articulated with described lower mold upper end；Described upper mold and described side form frame it
Between be provided with adjusting rod.
In a kind of preferred embodiment of the present invention, described side form governor motion includes horizontal push, slide block, vertically pushes up
Bar；Described slide block sliding connection is on the guide rail of described side form frame；Described horizontal push one end is affixed with described side form frame,
The other end is affixed with described slide block；Described vertical push rod one end is affixed with described lower mold, and the other end is hinged with described slide block.Described
Vertically push rod is leading screw or hydraulic cylinder.Described adjusting rod is half hydraulic pressure half mechanical adjustment bar；Described half hydraulic pressure half mechanical adjustment
Bar one end is hinged with described side form frame, and the other end is hinged with described upper mold.It is provided with many between described side form frame and described side form
Individual swing arm.Described swing arm includes that two ends arrange female hollow sleeve and are connected to the joint at described hollow sleeve two ends；
Described joint is threadeded with described hollow sleeve.It is connected to the external thread rotary of joint of described hollow sleeve not homonymy to phase
Instead.Described swing arm includes vertical swing arm, horizontal swing arm and oblique swing arm.It is provided with multiple work platforms on described side form frame.Described
Work platforms and described side form frame is hinged and between side form frame and side form.
In a kind of preferred embodiment of the present invention, described end mould fixed block section includes fixing end mould bolt section and fixes
End mould welding section；Described fixing end mould welding section is welded on described end mould bases；Described fixing end mould bolt section is solid by bolt
It is connected on described end mould bases；Described end moding block section includes section-bottom change block section, each cross section web change block section and each
Cross section intermediate change block section；Described each cross section intermediate change block section；Described section-bottom change block section, described each cross section web become
Change block section and described each cross section intermediate change block Duan Jun is detachably connected on described end mould bases by bolt.
In a kind of preferred embodiment of the present invention, described fixing end mould bolt section and described fixing end mould welding section are straight
Connect and be provided with freeboard section change block section.
The invention has the beneficial effects as follows: the present invention is by setting the various piece joining prefabricated box-beam steel template system
Meter, have effectively achieved the prefabricated of segment girder precast template on large span, easement curve, uses the present invention can be conveniently and efficiently
Realize the segment girder precast of special region bridge section, successfully solve beam sections height change big, simultaneously horizontal wall inscription also change superelevation,
The segment girder precast steel form problem of the difficulty such as overweight, thus strengthen and shorten construction period, significantly reduce workmen
Labor intensity.
Accompanying drawing explanation
Fig. 1 is a kind of large span of the embodiment of the present invention, the front view of the superelevation distortion beam prefabricated steel template system of body matching box；
Fig. 2 is a kind of large span of the embodiment of the present invention, the side view of the superelevation distortion beam prefabricated steel template system of body matching box；
Fig. 3 is a kind of large span of the embodiment of the present invention, the bed die system of the superelevation distortion beam prefabricated steel template system of body matching box
The structural representation of system；
Fig. 4 is a kind of large span of the embodiment of the present invention, the bed die system of the superelevation distortion beam prefabricated steel template system of body matching box
The structure front view of system；
Fig. 5 be a kind of large span of the embodiment of the present invention, superelevation distortion the beam prefabricated steel template system of body matching box bed die incline
Angle regulation schematic diagram；
Fig. 6 be a kind of large span of the embodiment of the present invention, superelevation distortion the beam prefabricated steel template system of body matching box with increasing
Overhead bed die tilt adjustment structural representation；
Fig. 7 is a kind of large span of the embodiment of the present invention, the heightening frame of the superelevation distortion beam prefabricated steel template system of body matching box
Structural representation；
Fig. 8 is a kind of large span of the embodiment of the present invention, the bed die knot of the superelevation distortion beam prefabricated steel template system of body matching box
Structure schematic diagram；
Fig. 9 is a kind of large span of the embodiment of the present invention, the bed die platform of the superelevation distortion beam prefabricated steel template system of body matching box
Bassinet structure schematic diagram；
Figure 10 is a kind of large span of the embodiment of the present invention, the bed die platform of the superelevation distortion beam prefabricated steel template system of body matching box
The side view of car；
Figure 11 is a kind of large span of the embodiment of the present invention, the bed die platform of the superelevation distortion beam prefabricated steel template system of body matching box
The structural representation of vehicle frame group in car；
Figure 12 is a kind of large span of the embodiment of the present invention, the vehicle frame group of the superelevation distortion beam prefabricated steel template system of body matching box
Front view；
Figure 13 is a kind of large span of the embodiment of the present invention, the vehicle frame group of the superelevation distortion beam prefabricated steel template system of body matching box
Left view；
Figure 14 is a kind of large span of the embodiment of the present invention, the vehicle frame group of the superelevation distortion beam prefabricated steel template system of body matching box
Middle bottom vehicle frame and middle level vehicle frame operating diagram；
Figure 15 is a kind of large span of the embodiment of the present invention, the vehicle frame group of the superelevation distortion beam prefabricated steel template system of body matching box
Middle bottom vehicle frame and middle level vehicle frame operating diagram；
Figure 16 is a kind of large span of the embodiment of the present invention, the vehicle frame group of the superelevation distortion beam prefabricated steel template system of body matching box
Middle top layer vehicle frame and middle level vehicle frame operating diagram；
Figure 17 is a kind of large span of the embodiment of the present invention, the vehicle frame group of the superelevation distortion beam prefabricated steel template system of body matching box
Middle top layer vehicle frame and middle level vehicle frame operating diagram；
Figure 18 is a kind of large span of the embodiment of the present invention, the interior module system of the superelevation distortion beam prefabricated steel template system of body matching box
The structural representation of system；
Figure 19 is a kind of large span of the embodiment of the present invention, the interior module system of the superelevation distortion beam prefabricated steel template system of body matching box
The A-A sectional view (mould hydraulic system structure in display) of system；
Figure 20 is a kind of large span of the embodiment of the present invention, the interior module system of the superelevation distortion beam prefabricated steel template system of body matching box
The B-B sectional view (mould tommy system structure in display) of system；
Figure 21 is a kind of large span of the embodiment of the present invention, the interior mould liquid of the superelevation distortion beam prefabricated steel template system of body matching box
Pressure system structure schematic diagram；
Figure 22 is a kind of large span of the embodiment of the present invention, the interior mould liquid of the superelevation distortion beam prefabricated steel template system of body matching box
In the middle part of pressure system, flat-die adjusts view；
Figure 23 is a kind of large span of the embodiment of the present invention, the interior mould liquid of the superelevation distortion beam prefabricated steel template system of body matching box
In the middle part of pressure system, flat-die adjusts view；
Figure 24 is a kind of large span of the embodiment of the present invention, the interior mould liquid of the superelevation distortion beam prefabricated steel template system of body matching box
In the middle part of pressure system, flat-die adjusts view；
Figure 25 is a kind of large span of the embodiment of the present invention, the interior mould liquid of the superelevation distortion beam prefabricated steel template system of body matching box
Pressure system vertical push rod structure schematic diagram；
Figure 26 is a kind of large span of the embodiment of the present invention, the interior mould liquid of the superelevation distortion beam prefabricated steel template system of body matching box
Angle mould governor motion schematic diagram under pressure system；
Figure 27 is a kind of large span of the embodiment of the present invention, the interior mould knot of the superelevation distortion beam prefabricated steel template system of body matching box
Structure schematic diagram；
Figure 28 is a kind of large span of the embodiment of the present invention, the interior mould knot of the superelevation distortion beam prefabricated steel template system of body matching box
Structure front view；
Figure 29 is a kind of large span of the embodiment of the present invention, the interior mould liquid of the superelevation distortion beam prefabricated steel template system of body matching box
During pressure system off working state, interior mould receives mould schematic diagram；
Figure 30 is a kind of large span of the embodiment of the present invention, the interior mould liquid of the superelevation distortion beam prefabricated steel template system of body matching box
Interior mould hold mode schematic diagram during pressure working state of system；
Figure 31 is a kind of large span of the embodiment of the present invention, the interior mould spiral shell of the superelevation distortion beam prefabricated steel template system of body matching box
In stricture of vagina swing arm system off working state, mould receives mould schematic diagram；
Figure 32 is a kind of large span of the embodiment of the present invention, the interior mould spiral shell of the superelevation distortion beam prefabricated steel template system of body matching box
Mould hold mode schematic diagram in stricture of vagina swing arm working state of system；
Figure 33 is a kind of large span of the embodiment of the present invention, the side form system of the superelevation distortion beam prefabricated steel template system of body matching box
The structural representation of system；
Figure 34 is a kind of large span of the embodiment of the present invention, the side form system of the superelevation distortion beam prefabricated steel template system of body matching box
The side template structural representation of system；
Figure 35 is a kind of large span of the embodiment of the present invention in Figure 34, the superelevation distortion beam prefabricated steel template system of body matching box
The close-up schematic view of side form system；
Figure 36 is a kind of large span of the embodiment of the present invention, the side form system of the superelevation distortion beam prefabricated steel template system of body matching box
The swing arm structural representation of system；
Figure 37 is a kind of large span of the embodiment of the present invention, the beam-ends mould of the superelevation distortion beam prefabricated steel template system of body matching box
The structural representation of system；
Figure 38 is a kind of large span of the embodiment of the present invention, the end module system of the superelevation distortion beam prefabricated steel template system of body matching box
The structural side view of system；
Figure 39 is a kind of large span of the embodiment of the present invention, the end module system of the superelevation distortion beam prefabricated steel template system of body matching box
The beam section top board horizontal wall inscription change schematic diagram of system；
Figure 40 is a kind of large span of the embodiment of the present invention, the end module system of the superelevation distortion beam prefabricated steel template system of body matching box
Tracking whole previous as section end modulo operation schematic diagram；
Figure 41 is a kind of large span of the embodiment of the present invention, the end module system of the superelevation distortion beam prefabricated steel template system of body matching box
General section end modulo operation schematic diagram after tracking is whole；
Figure 42 is a kind of large span of the embodiment of the present invention, the end module system of the superelevation distortion beam prefabricated steel template system of body matching box
Tracking whole front superelevation change section end modulo operation schematic diagram；
Figure 43 is a kind of large span of the embodiment of the present invention, the end module system of the superelevation distortion beam prefabricated steel template system of body matching box
Tracking whole rear superelevation change section end modulo operation schematic diagram；
In figure: A-bed die system；B-inner formwork system；C-side form system；D-end modular system；A-1-bed die；A-2-bed die platform
Car；A-3-bed die hydraulic mandril；A-4-bottom support；A-5-fixes swing arm；A-6-supports swing arm；A-1.1-Side Template；A-
2.1-wheel group；A-2.2-vehicle frame group；A-2.3-hydraulic lifting oil cylinder；A-2.4-hydraulic levels Shift cylinder；A-2.5-hydraulic pressure
Rotary oil cylinder；A-2a-bottom vehicle frame；A-2b-middle level vehicle frame；A-2c-top layer vehicle frame；A-4.1-heightening frame；A-4.2-supports spiral shell
Bar；A-4.3-supporting leg；Mould bases in B-1-；Mould in B-2-；Mould hydraulic system in B-3-；Mould tommy system in B-4-；B-
1.1-steel truss；Mould bases upper frame in B-1.2-；B-2.1-top board；The upper angle mould of B-2.2-；Flat-die in the middle part of B-2.3-；B-2.4-inferior horn
Mould；B-3a-upper angle mould governor motion；Flat-die governor motion in the middle part of B-3b-；Angle mould governor motion under B-3c-；B-3a-1-is vertical
Hydraulic cylinder；B-3a-2-horizontal hydraulic cylinder；B-3b-1-horizontal brace walking beam；Flat-die horizontal adjustment hydraulic cylinder in the middle part of B-3b-2-；
The vertical push rod of B-3b-3-；B-3c-1-bottom liquid cylinder pressure；B-301-guides fixed mount；B-302-screw rod；The vertical swing arm of B-4a-；
The horizontal swing arm of B-4b-；The oblique swing arm of B-4c-；B-4d-assistant reinforcement swing arm；B-201-fixes flat-die；The replaceable flat-die of B-202-；
C-1-side form frame；C-2-side form governor motion；C-3-side form；C-4-swing arm；C-5-adjusting rod；C-6-work platforms；C-2.1-
Horizontal push；C-2.2-slide block；The vertical push rod of C-2.3-；C-3.1-upper mold；C-3.2-lower mold；C-4.1-hollow sleeve；C-
4.2-joint；D-1-end mould bases；D-2-end mould；D-3-back up stand；D-2.1-fixing end mould bolt section；D-2.2-freeboard section becomes
Change block section；D-2.3-fixing end mould welding section；D-2.4-section-bottom change block section；D-2.5-each cross section web change block section；
D-2.6-each cross section intermediate change block section.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, not
For limiting the present invention.
The structural representation of a kind of large span of the present invention, the superelevation distortion beam prefabricated steel template system of body matching box understands, this
Invention bed die system A, inner formwork system B, side form system C, hold modular system D；Bed die system A and described inner formwork system B are arranged on pre-
Bury on guide rail and can move along pre-buried guide rail；Side form system C is arranged at the both sides of pre-buried guide rail；End modular system D is arranged at side form
Two ends before and after system C；Bed die system A includes bed die A-1 and the bed die regulation dress of position and inclination angle for regulating bed die A-1
Put；Inner formwork system B includes interior mould hydraulic system B-3 for regulating interior mould B-2 position and Nei Mo tommy system B-4；Side
Modular system C includes the side form governor motion C-2 for adjusting side mould C-3 position；The end mould template of end modular system D includes holding mould solid
Determine block section, end moding block section and end mould superelevation change block section.
From the bed die system shown in figure, the present invention includes the bottom die trolley A-2 being arranged on predetermined trajectory；Bed die platform
On car A-2, connection has bed die A-1；Be provided with on bottom die trolley A-2 the hydraulic lifting oil cylinder A-2.3 for jacking bed die, for
Translate the hydraulic levels Shift cylinder A-2.4 of bed die and for rotating the hydraulic rotating oil cylinder A-2.5 of bed die；Bottom die trolley A-
Bottom support A-4 it is provided with between 2 and bed die A-1；It is provided with between bottom support A-4 and bed die A-1 and inclines for adjusting bed die
The bed die hydraulic mandril A-3 at angle and have the fixing swing arm A-5 for fixing bed die A-1 position, bottom support A-4 includes heightening frame
A-4.1 and the supporting leg A-4.2 with studdle A-4.3；The both sides of heightening frame A-4.1 are connected with supporting leg A-4.2；Heightening frame A-
The bottom of 4.1 is connected with the hydraulic lifting oil cylinder A-2.3 of bottom die trolley A-2, so that versatility of the present invention is higher, and Ke Yi
Multiple heightening frame A-4.1 it is provided with between bottom support A-4 and bed die A-1；Multiple heightening frame A-4.1 stackings from the bottom to top are arranged
And it is affixed each other by bolt；It is provided with bed die hydraulic mandril A-3 on top multiple heightening frame A-4.1；Multilamellar heightening frame solution
Certainly prefabricated case beam height change problem, differing heights box beam uses the heightening frame of the corresponding number of plies.Wherein, bed die A-1, bed die hydraulic pressure
Push rod A-3 and bottom support A-4 or heightening frame A-4.1 forms a slider-crank mechanism, in order to regulate bed die A-1 relative to water
The inclination angle of plane, so that the present invention has higher rigidity and stability, so being provided with fixing swing arm A-5, this is fixed
Swing arm A-5 one end is hinged on the lug of heightening frame, and the other end is hinged with bed die A-1, so makes original crank block machine
It is configured to a redundant structure, thus is effectively improved rigidity and the safety of the present invention.So that bed die system
When matched moulds, bed die has higher Anawgy accuracy with side form, end mould, inner mold, bed die adds and is configured for improving bed die dress
Join the Side Template A-1.1 of precision, Side Template A-1.1 by support swing arm A-6 and be connected to above heightening frame A-4.1 and with bed die A-
1 is affixed；Supporting swing arm A-6 one end hinged with heightening frame A-4.1, the other end is hinged with Side Template A-1.1.
From the bottom die trolley Each part schematic diagram shown in figure, bottom die trolley A-2 includes wheel group A-2.1 and car
Frame group A-2.2；Wheel group A-2.1 it is connected with bottom vehicle frame group A-2.2；Vehicle frame group A-2.2 top is connected with hydraulic lifting oil cylinder
A-2.3；Hydraulic levels Shift cylinder A-2.4 and hydraulic rotating oil cylinder A-2.5 it is additionally provided with in vehicle frame group A-2.2；Wherein vehicle frame
Group A-2.2 includes bottom vehicle frame A-2a, middle level vehicle frame A-2b and top layer vehicle frame A-2c；Bottom vehicle frame A-2a is along bottom die trolley row
The left and right sides entering direction is provided with guide rail, and middle level vehicle frame A-2b is being provided with use along the left and right sides of bottom die trolley direct of travel
In the slide block coordinated with bottom vehicle frame A-2a upper rail；Bottom vehicle frame A-2a and middle level vehicle frame A-2b sliding connection and middle level
Vehicle frame A-2b can the left and right sides in the direction that bottom vehicle frame A-2a advances along bottom die trolley relatively move freely；Middle level vehicle frame A-2b
With the central axis conllinear of top layer vehicle frame A-2c, both are articulated with and are same as bearing pin.Bottom vehicle frame A-2a and middle level vehicle frame A-2b it
Between be provided with hydraulic levels Shift cylinder A-2.4；Hydraulic levels Shift cylinder A-2.4 is two, is respectively arranged at vehicle frame group A-
2.2 in both sides before and after bottom die trolley direct of travel；Hydraulic levels Shift cylinder A-2.4 one end is solid with bottom vehicle frame A-2a
Connecing, the other end is affixed with middle level vehicle frame A-2b；Two installation directions moving horizontally oil cylinder A-2.4 (side front and back) are consistent, and i.e. two
Person's piston rod moving direction is consistent；Hydraulic levels Shift cylinder A-2.4 can promote described middle level vehicle frame A-2b relative to bottom car
Frame A-2a moves freely along the left and right sides in the direction that bottom die trolley is advanced.Set between middle level vehicle frame A-2b and top layer vehicle frame A-2c
It is equipped with hydraulic rotating oil cylinder A-2.5；Hydraulic rotating oil cylinder A-2.5 is two, is respectively arranged at vehicle frame group A-2.2 along bed die platform
Both sides before and after car direct of travel；Hydraulic rotating oil cylinder A-2.5 one end is hinged with middle level vehicle frame A-2b, the other end and described top layer
Vehicle frame A-2c is hinged；The installation direction of two hydraulic rotating oil cylinder A-2.5 (side front and back) is contrary, i.e. both piston rod moving directions
On the contrary；Hydraulic rotating oil cylinder A-2.5 can promote the top layer vehicle frame A-2c central axis relative to middle level vehicle frame A-2b to rotate freely.
Thus can realize bed die A-1 freely adjusting on three-dimensional space position.
The step using bed die system is as follows: (1), owing to being box girder with variable cross section, each Pin beam all exists difference in height, according to
Template construction drawing, uses the method for the heightening frame A-4.1 superposition of calibrated altitude to carry out coarse adjustment.(2) bottom die trolley A-2 is utilized,
Required bed die A-1 is transported to adjusting position, moves oil according to practical situation regulation hydraulic lifting oil cylinder A-2.3, hydraulic levels
Cylinder A-2.4 and hydraulic rotating oil cylinder A-2.5, carries out just successive step, then rotates the studdle A-on bed die supporting leg A-4.2
The ground that 4.3 diebacks are reinforced, supports whole bed die A-1, finally unclamps hydraulic lifting oil cylinder A-2.3, the mould of this step bed die A-1
The design altitude in face and position should be with design load errors and within A-10mm.(3) adjust fine setting bed die hydraulic mandril A-3 to put in place
The fixing swing arm A-5 of rear and installation forms a redundant structure；Recycling supports swing arm A-6 support fixed end bed die A-1 end
Side Template A-1.1.
Knowable to endomembrane system structural representation, inner formwork system B is with the heavy duty interior mould bases B-1 of cross direction moving device with in being arranged on
Interior mould B-2 on mould bases B-1；Interior mould B-2 includes top board B-2.1, upper angle mould B-2.2, middle part flat-die B-2.3 and lower angle mould B-
2.4；Upper angle mould B-2.2 is connected to above the flat-die B-2.3 of middle part；Lower angle mould B-2.4 is connected to below the flat-die B-2.3 of middle part；Top
Plate B-2.1 is overlapped on angle mould B-2.2 upper end；The steel truss B-for supporting described interior mould B-2 it is provided with on interior mould bases B-1
1.1 and interior mould bases upper frame B-1.2；Interior mould hydraulic system B-3 for regulating interior mould B-2 it is provided with on steel truss B-1.1；Interior mould
Interior mould tommy system B-4 of mould B-2 in finely tuning and be fixing it is additionally provided with between frame B-1 and Nei Mo B-2.
From interior mould hydraulic system structure sectional view, interior mould hydraulic system B-3 include angle mould governor motion B-3a, in
Portion flat-die governor motion B-3b and lower angle mould governor motion B-3c.Wherein go up angle mould governor motion B-3a and include vertical hydraulic cylinder B-
3a-1 and horizontal hydraulic cylinder B-3a-2；One end of vertical hydraulic cylinder B-3a-1 is fixed in steel truss B-1.1, the other end and interior mould bases
Upper frame B-1.2 is hinged；One end of horizontal hydraulic cylinder B-3a-2 is connected on interior mould bases upper frame B-1.2, the other end and upper angle mould B-
2.2 connect；Interior mould bases upper frame B-1.2 and upper angle mould B-2.2 sliding connection.During work, utilize vertical hydraulic cylinder B-3a-1
Mould bases upper frame B-1.2 in jacking thus the change of mould whole height in realizing, jacking put in place after horizontal hydraulic cylinder B-3a-2 work,
Thus the regulation of mould B-2 width in realizing, finally top board B-2.1 is taken and be placed on upper angle mould B-2.2.Middle part flat-die regulation
Mechanism B-3b includes the horizontal brace walking beam B-3b-1 for regulating middle part flat-die spacing and middle part flat-die horizontal adjustment hydraulic pressure
Cylinder B-3b-2, for regulate middle part flat-die height vertical push rod B-3b-3；Horizontal brace walking beam B-3b-1 one end is fixed in
On steel truss B-1.1, the other end is slidably connected with vertical push rod B-3b-3；Flat-die horizontal adjustment hydraulic cylinder B-3b-2 one end, middle part
Hinged with steel truss B-1.1, the other end is connected with interior mould B-2；Vertically the fixing end of push rod B-3b-3 is affixed with interior mould B-2；Perpendicular
The threaded adjusting end of straight push rod B-3b-3 is positioned at above horizontal brace walking beam B-3b-1.Vertically push rod B-3b-3 includes fixed guide
Determine frame B-301；It is provided with the vertical chute in order to coordinate with horizontal brace walking beam B-3b-1 in guiding fixed mount B-301；Lead
Adjustable for height screw rod B-302 vertically it is provided with on fixed mount B-301；Guide fixed mount B-301 and be fixed in interior mould
B-2 is upper and is connected with middle part flat-die horizontal adjustment hydraulic cylinder B-3b-2；It is connected in guiding the vertical chute of fixed mount B-301
There is described horizontal brace walking beam B-3b-1；Screw rod B-302 can coordinate mould in described in jacking with horizontal brace walking beam B-3b-1
B-2.Horizontal brace walking beam B-3b-1 is connected by latch is fixing with guiding fixed mount B-301.Due to middle part flat-die B-2.3 body
Long-pending relatively big, so multiple middle part flat-die governor motion B-3b can be arranged on the flat-die of middle part, simultaneously for the ease of upper angle mould B-3a
Regulation, middle part flat-die governor motion B-3b can also be set between two upper angle mould B-3a, in order to assist the regulation of B-3a.Under
Angle mould governor motion B-3c includes bottom liquid cylinder pressure B-3c-1；Bottom liquid cylinder pressure B-3c-1 one end is hinged, separately with lower angle mould B-2.4
One end is hinged with steel truss B-1.1.
In order to improve the integrally-built rigidity of the present invention and construction precision, the present invention is additionally provided with interior mould tommy system
B-4, it includes vertical swing arm B-4a, horizontal swing arm B-4b, oblique swing arm B-4c and assistant reinforcement swing arm B-4d；Vertically swing arm B-
4a, horizontal swing arm B-4b and the tiltedly equal one end of swing arm B-4c three are hinged with steel truss B-1.1, and the other end is hinged with interior mould B-2；Auxiliary
Help between the reinforcement hinged and lower angle mould B-2.4 of swing arm B-4d.In this system swing arm structure include two ends arrange female in
Empty set cylinder and the joint being connected to hollow sleeve two ends；Joint is threadeded with hollow sleeve, is connected to hollow sleeve not homonymy
The external screw thread of joint oppositely oriented.
For the ease of the operation of the present invention, the interior mould bases upper frame B-1.2 of the present invention is provided with for connecting upper angle mould B-
The guide wheel of 2.2；The chute that can coordinate it is provided with guide wheel on upper angle mould B-2.2.Middle part flat-die B-2.3 includes fixing flat-die B-
201 and replaceable flat-die B-202；Fixing flat-die B-201 is fixed in below described upper angle mould B-2.2；Replaceable flat-die B-202 can
Releasably it is connected to below described fixing flat-die B-201.Same lower angle mould can also be replaced according to different segment beam.
Use inner formwork system specifically comprises the following steps that (1) tightens up the vertical hydraulic cylinder B-3a-1 of interior mould, horizontal brace activity
Beam B-3b-1, horizontal hydraulic cylinder B-3a-2, bottom liquid cylinder pressure B-3c-1, dolly bottom mould bases in utilizing, at the beginning of being transported to interior mould
Step is put.(2) the vertical hydraulic cylinder B-3a-1 of mould in regulation, slowly pushing tow and on, adjust simultaneously and be connected on angle mould B-2.2
Vertical push rod B-3b-3 in order to auxiliary adjustment, open interior mould horizontal hydraulic cylinder B-3a-2 simultaneously, first upper angle mould B-2.2 supportted
Design attitude.Then the vertical swing arm B-4a being connected on angle mould B-2.2, horizontal swing arm B-4b, oblique swing arm B-4c handle are utilized
Upper angle mould B-2.2 fixes.(3) regulation horizontal hydraulic cylinder B-3a-2 and middle part flat-die horizontal adjustment hydraulic cylinder B-3b-2 is by interior mould water
Flat-top is tight, and the horizontal swing arm B-4b that recycling is connected on interior mould B-2 struts middle part flat-die B-2.3 fix.(4) regulation is even
The bottom liquid cylinder pressure B-3c-1 being connected on lower angle mould B-2.4 launches inferior horn, it may be necessary to arrange auxiliary between lower angle mould B-2.4
Reinforcement swing arm B-4d is helped to assist.(5) by each vertical swing arm B-4a of interior mould tommy system B-4, horizontal swing arm B-
4b, oblique swing arm B-4c, swing arm B-4d is the most locked for assistant reinforcement.For the process of freeboard section, first regulate connection
Vertical swing arm B-4a on upper angle mould B-2.2 is with the height and position of angle mould on determining, then fine setting is connected to angle mould B-2.2
On horizontal swing arm B-4b and oblique swing arm B-4c be fitted to design attitude step by step.
From the side form system structure schematic diagram shown in figure, side form system C side form frame C-1 and be arranged at side form frame C-1
The side form C-3 of side；Side form C-3 includes upper mold C-3.1 and lower mold C-3.2；Lower mold C-3.2 is by side form governor motion C-2 even
It is connected on side form frame C-1；Upper mold C-3.1 is articulated with lower mold C-3.2 upper end；It is provided with tune between upper mold C-3.1 and side form frame C-1
Pole C-5, this adjusting rod C-5 are half hydraulic pressure half mechanical adjustment bar；Half hydraulic pressure half mechanical adjustment bar one end is cut with scissors with side form frame C-1
Connecing, the other end is hinged with upper mold C-3.1；Wherein, side form governor motion C-2 includes horizontal push C-2.1, slide block C-2.2, vertically
Push rod C-2.3；Slide block C-2.2 sliding connection is on the guide rail of side form frame C-1；Horizontal push C-2.1 one end and side form frame
C-1 is affixed, and the other end is affixed with slide block C-2.2；Vertically push rod C-2.3 one end is affixed with lower mold C-3.2, the other end and slide block C-
2.2 it is hinged；This vertical push rod C-2.3 is leading screw or hydraulic cylinder or cylinder.In order to strengthen the rigidity of the present invention, the present invention exists
Being provided with multiple swing arm C-4 between side form frame C-1 and side form C-3, the concrete structure of swing arm C-4 is as it can be seen, it includes two ends
Female hollow sleeve C-4.1 is set and is connected to the joint C-4.2 at described hollow sleeve C-4.1 two ends；Joint C-4.2
Threadeding with hollow sleeve C-4.1, the external screw thread of the joint C-4.2 being connected to hollow sleeve C-4.1 not homonymy is oppositely oriented.
The present invention is also provided with the multiple collapsible work platforms C-6 packed up, work platforms C-6 and side form frame C-1 on side form frame C-1
Hinged and between side form frame C-1 and side form C-3.
Use side form system specifically comprises the following steps that the vertical push rod C-of side form governor motion C-2 bottom (1) adjusting side mould
2.3, tentatively regulate, make top section substantially to relevant position, utilize adjusting rod C-5, quickly carry out perpendicularity regulation, this
Time top should be within C-30mm from design load.(2) by work platforms C-6, rotate for duty, tune from the state of tightening up
Horizontal swing arm, now die face from design load within C-5mm.(3) from top to bottom, vertical push rod C-2.3, tune are regulated in order
Pole C-5, vertical swing arm, horizontal swing arm and oblique swing arm.Template coating squence horizontal direction → drift angle → wing plate.(4) more than
One step, second step, the 3rd step must be carried out both sides simultaneously, the especially the 3rd step, otherwise uneven due to strut thrust both sides, make
Join beam and have the movement of thin tail sheep.(5) freeboard section process, regulate respectively vertical push rod C-2.3 and, adjusting rod C-5, allow side form rotate
Certain angle, owing to large-area sheet face is semi-flexible body, regulation, vertical swing arm, horizontal swing arm and oblique swing arm, by wing plate template
Distortion, is fine-tuning to design load.Finally, from top to bottom, all struts are made extremely full.
Knowable to figure, including end mould bases D-1 and the end mould D-2 being arranged on end mould bases；End mould D-2 includes holding mould fixed block
Section and end moding block section；End mould fixed block section includes fixing end mould bolt section D-2.1 and fixing end mould welding section D-2.3；Gu
Fixed end mould welding section D-2.3 is welded on described end mould bases D-1；Fixing end mould bolt section D-2.1 is fixed in described by bolt
On end mould bases D-1；End moding block section includes section-bottom change block section D-2.4, each cross section web change block section D-2.5 and each
Cross section intermediate change block section D-2.6；Each cross section intermediate change block section D-2.6；Section-bottom change block section D-2.4, each cross section abdomen
Plate change block section D-2.5 and each cross section intermediate change block section D-2.6 all are detachably connected to hold on mould bases D-1 by bolt；
The present invention is provided directly with freeboard section change block section D-in fixing end mould bolt section D-2.1 and fixing end mould welding section D-2.3
2.2, freeboard section change block section D-2.2 can carry out coupling processing as required, and when needing in work progress, adjustment bridge floor is horizontal
During the gradient, it is only necessary to original freeboard section change block section D-2.2 is laid down, then unclamp fixing end mould bolt section D-2.1 and make
It rotates to superelevation design value around end mould design midpoint, and now freeboard section change block section D-2.2 of the left and right sides is the most inconsistent,
The most standby freeboard section change block section D-2.2 is carried out Matching installation one by one in both sides, end mould is supplemented complete
The change of end mould end face cross fall can be realized.It is provided with the back up seat for connecting end mould on the end mould bases D-1 of the present invention
Sub-D-3, end mould D-2 is provided with the end mould back up for being connected with back up stand D-3, is wherein used for connecting end mould fixed block section
Back up stand D-3 welding ends mould bases D-1 end mould back up on, pass through for the back up stand D-3 connecting end moding block section
Bolt is detachably connected to hold on the end mould back up of mould bases D-1.
The present invention sets unidirectional horizontal wall inscription at box beam end face, and in utilizing box beam, outboard web difference in height is formed, and box beam base plate is horizontal
Bridge is to keeping level.During superelevation runoff section beam precast, template to change along with the change of beam section top board horizontal wall inscription, fixing end mould
-D-2% horizontal wall inscription is changed to by+D-2% horizontal wall inscription.During each Pin beam precast, first fixing end mould is regulated to design attitude, then will
Coupling beam section regulates to matched position, i.e. keeps the theoretical position of these two end faces of beam section to be poured.Side form and interior form surfacing peace
During dress, two ends and end mould or mate beam section snap, each flex point that two end faces of top board of controlling well are corresponding, by template self
The flexible curved surface forming close design realizes the torsion of beam body, distorts the matching face systematic error with Design Theory face at D-
In the range of 1mm.During coupling, the beam sections of superelevation distortion section, the horizontal wall inscription of each beam sections is different, during model sheetinstallat, according to difference
Beam sections, installs the fixing Side Template of corresponding horizontal wall inscription；Concrete operations mode is as follows:
(1) by fixing end mould bolt section D-2.1, freeboard section change block section D-2.2, fixing end mould welding section D-2.3, each section
Face changes in bottom block section D-2.4, each cross section web change block section D-2.5, each cross section intermediate change block section D-2.6 assemble from ground
Get up, lifted by loop wheel machine.(2) fixing end mould welding section D-2.3 is welded on end mould bases by support by end mould, other
Sections is all connected with.(3) being box girder with variable cross section due to bridge, each cross section is different, is configured with each section-bottom and becomes
Change block section D-2.4, each cross section web change block section D-2.5, each cross section intermediate change block section D-2.6, replace.(4) superelevation
Section processes, and by regulation freeboard section change block section D-2.2, makes fixing end mould bolt section D-2.1 rotate to freeboard section design load, often
One time freeboard section is replaced once, thus reaches freeboard section and pour process.
The present invention is suitable for the situation that precast segmental beam height change is bigger.Coarse adjustment, hydraulic pressure is carried out by end template heightening frame
System is finely adjusted.It is suitable for the beam sections that deck transverse slope changes greatly, different horizontal wall inscription beam sections simultaneously, uses corresponding horizontal wall inscription end mould
Plate, in addition to fixing Side Template uses substitute mode, other steel form is all to use running motor stripper plate, and hydraulic system carries out micro-
Adjusting positive error, reaches design or specification required precision.
It should be appreciated that the above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not
Be confined to this, any those of ordinary skill in the art in the technical scope that disclosed herein, the change that can readily occur in
Or replace, all should contain within protection scope of the present invention.
Claims (10)
1. large span, the superelevation distortion beam prefabricated steel template system of body matching box, including bed die system (A), inner formwork system
(B), side form system (C), end modular system (D)；Described bed die system (A) and described inner formwork system (B) are arranged on pre-buried guide rail
And can move along pre-buried guide rail；Described side form system (C) is arranged at the both sides of pre-buried guide rail；Described end modular system (D) is arranged at
The fixing end of described side form system (C)；
It is characterized in that:
Described bed die system (A) includes bed die (A-1) and is used for regulating the position of bed die (A-1) and the bed die regulation dress at inclination angle
Put；
Described inner formwork system (B) includes the interior mould hydraulic system (B-3) for regulating interior mould (B-2) position and interior mould tommy
System (B-4)；
Described side form system (C) includes the side form governor motion (C-2) for adjusting side mould (C-3) position；
The end mould template of described end modular system (D) includes holding mould fixed block section, end moding block section and end mould superelevation change block section.
A kind of large span the most according to claim 1, the superelevation distortion beam prefabricated steel template system of body matching box, its feature exists
In: described bed die adjusting means includes bottom die trolley (A-2)；It is provided with for jacking bed die on described bottom die trolley (A-2)
Hydraulic lifting oil cylinder (A-2.3), for translating the hydraulic levels Shift cylinder (A-2.4) of bed die and for rotating the liquid of bed die
Pressure rotary oil cylinder (A-2.5)；Bottom support (A-4) it is provided with between described bottom die trolley (A-2) and described bed die (A-1)；Institute
State the bed die hydraulic mandril (A-3) being provided with between bottom support (A-4) and described bed die (A-1) for adjusting bed die inclination angle and
There is the fixing swing arm (A-5) for fixing bed die (A-1) position.
A kind of large span the most according to claim 2, the superelevation distortion beam prefabricated steel template system of body matching box, its feature exists
In: described bottom support (A-4) includes heightening frame (A-4.1) and the supporting leg (A-4.2) with studdle (A-4.3)；Described
The both sides of heightening frame (A-4.1) are connected with described supporting leg (A-4.2)；The bottom of described heightening frame (A-4.1) and described bed die platform
The hydraulic lifting oil cylinder (A-2.3) of car (A-2) connects；It is provided with multiple heightening frame between bottom support (A-4) and bed die (A-1)
(A-4.1)；Multiple heightening frames (A-4.1) stacking from the bottom to top is arranged；It is provided with bed die in the multiple heightening frame of top (A-4.1)
Hydraulic mandril (A-3).
A kind of large span the most according to claim 2, the superelevation distortion beam prefabricated steel template system of body matching box, its feature exists
In: described bottom die trolley (A-2) includes wheel group (A-2.1) and vehicle frame group (A-2.2)；Described vehicle frame group (A-2.2) bottom is solid
It is connected to described wheel group (A-2.1)；Described vehicle frame group (A-2.2) top is connected with hydraulic lifting oil cylinder (A-2.3)；Described vehicle frame
Hydraulic levels Shift cylinder (A-2.4) and hydraulic rotating oil cylinder (A-2.5) it is additionally provided with in group (A-2.2)；Described vehicle frame group (A-
2.2) bottom vehicle frame (A-2a), middle level vehicle frame (A-2b) and top layer vehicle frame (A-2c) are included；Described bottom vehicle frame (A-2a) and institute
State (A-2b) sliding connection of middle level vehicle frame and described middle level vehicle frame (A-2b) can the most described bottom vehicle frame (A-2a) end of along
The left and right sides in the direction that mould trolley is advanced moves freely；Both described middle level vehicle frame (A-2b) and described top layer vehicle frame (A-2c)
Central axis conllinear and be hinged；It is provided with hydraulic pressure between described bottom vehicle frame (A-2a) and described middle level vehicle frame (A-2b)
Move horizontally oil cylinder (A-2.4)；Described hydraulic levels Shift cylinder (A-2.4) one end is affixed with described bottom vehicle frame (A-2a),
The other end is affixed with described middle level vehicle frame (A-2b)；Described hydraulic levels Shift cylinder (A-2.4) can promote described middle level vehicle frame
(A-2b) left and right sides in the direction advanced along bottom die trolley relative to described bottom vehicle frame (A-2a) moves freely；Described middle level
Hydraulic rotating oil cylinder (A-2.5) it is provided with between vehicle frame (A-2b) and described top layer vehicle frame (A-2c)；Described hydraulic rotating oil cylinder
(A-2.5) one end is hinged with described middle level vehicle frame (A-2b), and the other end is hinged with described top layer vehicle frame (A-2c)；Described hydraulic swing
Turning oil cylinder (A-2.5) can promote described top layer vehicle frame (A-2c) freely to revolve relative to the central axis in described middle level vehicle frame (A-2b)
Turn.
A kind of large span the most according to claim 1, the superelevation distortion beam prefabricated steel template system of body matching box, its feature exists
In: described inner formwork system (B) includes the interior mould bases (B-1) with heavy duty cross direction moving device and the interior mould being arranged on interior mould bases (B-1)
(B-2)；Described interior mould (B-2) includes top board (B-2.1), upper angle mould (B-2.2), middle part flat-die (B-2.3) and lower angle mould (B-
2.4)；Described upper angle mould (B-2.2) is connected to top, described middle part flat-die (B-2.3)；Described lower angle mould (B-2.4) is connected to institute
State lower section, middle part flat-die (B-2.3)；Described top board (B-2.1) is overlapped on described upper angle mould (B-2.2) upper end；Described interior mould bases
(B-1) steel truss (B-1.1) for supporting described interior mould (B-2) and interior mould bases upper frame (B-1.2) it are provided with on；Described steel truss
The interior mould hydraulic system (B-3) for regulating interior mould (B-2) it is provided with on frame (B-1.1)；Described interior mould bases (B-1) and described in
Interior mould tommy system (B-4) of mould (B-2) in finely tuning and be fixing it is additionally provided with between mould (B-2).
The most according to claim 1 or 5, a kind of large span, the superelevation distortion beam prefabricated steel template system of body matching box, it is special
Levy and be: described interior mould hydraulic system (B-3) include angle mould governor motion (B-3a), middle part flat-die governor motion (B-3b) and
Lower angle mould governor motion (B-3c)；Described upper angle mould governor motion (B-3a) includes vertical hydraulic cylinder (B-3a-1) and horizontal hydraulic pressure
Cylinder (B-3a-2)；One end of described vertical hydraulic cylinder (B-3a-1) is fixed in steel truss (B-1.1), the other end and interior mould bases upper frame
(B-1.2) hinged；One end of described horizontal hydraulic cylinder (B-3a-2) is connected on interior mould bases upper frame (B-1.2), and the other end is with upper
Angle mould (B-2.2) connects；Described interior mould bases upper frame (B-1.2) and the sliding connection of described upper angle mould (B-2.2)；Described middle part
Flat-die governor motion (B-3b) includes the horizontal brace walking beam (B-3b-1) for regulating middle part flat-die spacing and middle part flat-die
Horizontal adjustment hydraulic cylinder (B-3b-2), for regulate middle part flat-die height vertical push rod (B-3b-3)；Described horizontal brace is lived
Dynamic beam (B-3b-1) one end is fixed on steel truss (B-1.1), and the other end is slidably connected with vertical push rod (B-3b-3)；In described
Flat-die horizontal adjustment hydraulic cylinder (B-3b-2) one end, portion is hinged with steel truss (B-1.1), and the other end is connected with interior mould (B-2)；Institute
The fixing end stating vertical push rod (B-3b-3) is affixed with interior mould (B-2)；The threaded adjusting end position of described vertical push rod (B-3b-3)
In described horizontal brace walking beam (B-3b-1) top；Described vertical push rod (B-3b-3) includes guiding fixed mount (B-301)；Institute
It is provided with the vertical chute in order to coordinate with described horizontal brace walking beam (B-3b-1) in stating guiding fixed mount (B-301)；Institute
State and be vertically provided with adjustable for height screw rod (B-302) in guiding fixed mount (B-301)；Described guiding fixed mount (B-
301) it is fixed in described interior mould (B-2) above and to be connected with middle part flat-die horizontal adjustment hydraulic cylinder (B-3b-2)；Described guiding is fixed
Described horizontal brace walking beam (B-3b-1) it is connected with in the vertical chute of frame (B-301)；Described screw rod (B-302) can be with
Described horizontal brace walking beam (B-3b-1) coordinates interior mould (B-2) described in jacking；Described lower angle mould governor motion (B-3c) includes
Bottom liquid cylinder pressure (B-3c-1)；Described bottom liquid cylinder pressure (B-3c-1) one end is hinged with lower angle mould (B-2.4), and the other end is with described
Steel truss (B-1.1) is hinged.
A kind of large span the most according to claim 5, the superelevation distortion beam prefabricated steel template system of body matching box, its feature exists
Include vertical swing arm (B-4a) in: described interior mould tommy system (B-4), horizontal swing arm (B-4b), oblique swing arm (B-4c) and
Assistant reinforcement swing arm (B-4d)；Described vertical swing arm (B-4a), described horizontal swing arm (B-4b) and described oblique swing arm (B-4c) three
The equal one end of person is hinged with described steel truss (B-1.1), and the other end is hinged with described interior mould (B-2)；Described assistant reinforcement swing arm (B-
Between 4d) hinged and lower angle mould (B-2.4).
A kind of large span the most according to claim 1, the superelevation distortion beam prefabricated steel template system of body matching box, its feature exists
In: described side form (C-3) includes upper mold (C-3.1) and lower mold (C-3.2)；Described lower mold (C-3.2) passes through side form governor motion
(C-2) it is connected on described side form frame (C-1)；Described upper mold (C-3.1) is articulated with described lower mold (C-3.2) upper end；On described
Adjusting rod (C-5) it is provided with between mould (C-3.1) and described side form frame (C-1)；Described side form governor motion (C-2) includes level
Push rod (C-2.1), slide block (C-2.2), vertical push rod (C-2.3)；Described slide block (C-2.2) sliding connection is in described side form
On the guide rail of frame (C-1)；Described horizontal push (C-2.1) one end is affixed with described side form frame (C-1), the other end and described slide block
(C-2.2) affixed；Described vertical push rod (C-2.3) one end is affixed with described lower mold (C-3.2), the other end and described slide block (C-
2.2) hinged；Stating vertical push rod (C-2.3) is leading screw or hydraulic cylinder；Between described side form frame (C-1) and described side form (C-3)
It is provided with multiple swing arm (C-4)；Described swing arm (C-4) includes that two ends arrange female hollow sleeve (C-4.1) and connect
Joint (C-4.2) at described hollow sleeve (C-4.1) two ends；Described joint (C-4.2) and described hollow sleeve (C-4.1) spiral shell
Stricture of vagina connects；The external screw thread of the joint (C-4.2) being connected to described hollow sleeve (C-4.1) not homonymy is oppositely oriented.
A kind of large span the most according to claim 1, the superelevation distortion beam prefabricated steel template system of body matching box, its feature exists
In: described end mould fixed block section includes fixing end mould bolt section (D-2.1) and fixing end mould welding section (D-2.3)；Described fixing
End mould welding section (D-2.3) is welded on described end mould bases (D-1)；Described fixing end mould bolt section (D-2.1) is solid by bolt
It is connected on described end mould bases (D-1)；Described end moding block section includes section-bottom change block section (D-2.4), each cross section web
Change block section (D-2.5) and each cross section intermediate change block section (D-2.6)；Described each cross section intermediate change block section (D-2.6)；Described
Section-bottom change block section (D-2.4), described each cross section web change block section (D-2.5) and described each cross section intermediate change block section
(D-2.6) all it is detachably connected on described end mould bases (D-1) by bolt.
A kind of large span the most according to claim 9, the superelevation distortion beam prefabricated steel template system of body matching box, its feature
It is: described fixing end mould bolt section (D-2.1) and described fixing end mould welding section (D-2.3) are provided directly with freeboard section change
Block section (D-2.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610420300.4A CN106079039B (en) | 2016-06-13 | 2016-06-13 | A kind of large span, superelevation distortion body match prefabricated box -beam steel template system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610420300.4A CN106079039B (en) | 2016-06-13 | 2016-06-13 | A kind of large span, superelevation distortion body match prefabricated box -beam steel template system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106079039A true CN106079039A (en) | 2016-11-09 |
| CN106079039B CN106079039B (en) | 2018-08-28 |
Family
ID=57846136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610420300.4A Active CN106079039B (en) | 2016-06-13 | 2016-06-13 | A kind of large span, superelevation distortion body match prefabricated box -beam steel template system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106079039B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541489A (en) * | 2017-01-11 | 2017-03-29 | 中交二航局第四工程有限公司安徽分公司 | A kind of floorings prefab-form system |
| CN106863555A (en) * | 2017-03-07 | 2017-06-20 | 中铁工程设计咨询集团有限公司 | And of Varying Depth PC track girder adjustable forms |
| CN108162144A (en) * | 2017-12-26 | 2018-06-15 | 湖南五新模板有限公司 | A kind of segment beam bottom board system |
| CN108312307A (en) * | 2018-02-24 | 2018-07-24 | 佛山市知而行信息科技有限公司 | The mold system of short-line prefabrication beam sections |
| CN109822728A (en) * | 2019-03-29 | 2019-05-31 | 广东联城住工装备信息科技有限公司 | It floats and window process units and floats window production method |
| CN110065145A (en) * | 2019-05-31 | 2019-07-30 | 中交武汉港湾工程设计研究院有限公司 | It is a kind of for concrete prefabricated adaptive outer modular system |
| CN110076889A (en) * | 2019-05-31 | 2019-08-02 | 中交武汉港湾工程设计研究院有限公司 | A kind of integral prefabricated immersed tube template system of dry-docking sequential method tunneling boring |
| CN110184924A (en) * | 2019-05-08 | 2019-08-30 | 中铁十八局集团第四工程有限公司 | A kind of U case combination continuous beam subsection cast-in-situ activity adjustment gang form |
| CN110587789A (en) * | 2019-08-01 | 2019-12-20 | 中铁十六局集团有限公司 | Segmental beam bottom die system |
| CN113858412A (en) * | 2021-09-23 | 2021-12-31 | 中交第二航务工程局有限公司 | Segment beam short line matching prefabrication intelligent measurement and control system and use method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004204579A (en) * | 2002-12-26 | 2004-07-22 | Mitsubishi Heavy Ind Ltd | Construction method for hybrid structural box body |
| CN201962609U (en) * | 2011-03-31 | 2011-09-07 | 江苏恩纳斯重工机械有限公司 | Reversible bottom die structure of bridge making machine |
| CN204414305U (en) * | 2014-12-10 | 2015-06-24 | 中交第二航务工程局有限公司 | A kind of prefab-form system for many casees corrugated steel web case beam that broadens |
| CN105014774A (en) * | 2015-08-05 | 2015-11-04 | 广东省水利水电第三工程局有限公司 | Formwork for prefabricated box girder |
| CN105365036A (en) * | 2014-08-12 | 2016-03-02 | 青岛百键城环保科技有限公司 | Process for mounting template for manufacturing sectional box girders |
| CN205238243U (en) * | 2015-12-23 | 2016-05-18 | 北京东风世景模板有限公司 | Precast box girder template |
-
2016
- 2016-06-13 CN CN201610420300.4A patent/CN106079039B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004204579A (en) * | 2002-12-26 | 2004-07-22 | Mitsubishi Heavy Ind Ltd | Construction method for hybrid structural box body |
| CN201962609U (en) * | 2011-03-31 | 2011-09-07 | 江苏恩纳斯重工机械有限公司 | Reversible bottom die structure of bridge making machine |
| CN105365036A (en) * | 2014-08-12 | 2016-03-02 | 青岛百键城环保科技有限公司 | Process for mounting template for manufacturing sectional box girders |
| CN204414305U (en) * | 2014-12-10 | 2015-06-24 | 中交第二航务工程局有限公司 | A kind of prefab-form system for many casees corrugated steel web case beam that broadens |
| CN105014774A (en) * | 2015-08-05 | 2015-11-04 | 广东省水利水电第三工程局有限公司 | Formwork for prefabricated box girder |
| CN205238243U (en) * | 2015-12-23 | 2016-05-18 | 北京东风世景模板有限公司 | Precast box girder template |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541489A (en) * | 2017-01-11 | 2017-03-29 | 中交二航局第四工程有限公司安徽分公司 | A kind of floorings prefab-form system |
| CN106863555A (en) * | 2017-03-07 | 2017-06-20 | 中铁工程设计咨询集团有限公司 | And of Varying Depth PC track girder adjustable forms |
| CN108162144A (en) * | 2017-12-26 | 2018-06-15 | 湖南五新模板有限公司 | A kind of segment beam bottom board system |
| CN108312307A (en) * | 2018-02-24 | 2018-07-24 | 佛山市知而行信息科技有限公司 | The mold system of short-line prefabrication beam sections |
| CN109822728A (en) * | 2019-03-29 | 2019-05-31 | 广东联城住工装备信息科技有限公司 | It floats and window process units and floats window production method |
| CN109822728B (en) * | 2019-03-29 | 2024-01-26 | 广东睿住住工科技有限公司 | Floating window production device and method |
| CN110184924A (en) * | 2019-05-08 | 2019-08-30 | 中铁十八局集团第四工程有限公司 | A kind of U case combination continuous beam subsection cast-in-situ activity adjustment gang form |
| CN110076889A (en) * | 2019-05-31 | 2019-08-02 | 中交武汉港湾工程设计研究院有限公司 | A kind of integral prefabricated immersed tube template system of dry-docking sequential method tunneling boring |
| CN110065145B (en) * | 2019-05-31 | 2023-12-12 | 中交武汉港湾工程设计研究院有限公司 | Self-adaptive external mold system for concrete prefabrication |
| CN110065145A (en) * | 2019-05-31 | 2019-07-30 | 中交武汉港湾工程设计研究院有限公司 | It is a kind of for concrete prefabricated adaptive outer modular system |
| CN110076889B (en) * | 2019-05-31 | 2024-03-22 | 中交武汉港湾工程设计研究院有限公司 | Full-section integral prefabricated immersed tube template system adopting dry dock sequential method |
| CN110587789A (en) * | 2019-08-01 | 2019-12-20 | 中铁十六局集团有限公司 | Segmental beam bottom die system |
| CN113858412A (en) * | 2021-09-23 | 2021-12-31 | 中交第二航务工程局有限公司 | Segment beam short line matching prefabrication intelligent measurement and control system and use method thereof |
| CN113858412B (en) * | 2021-09-23 | 2022-11-11 | 中交第二航务工程局有限公司 | Segment beam short line matching prefabrication intelligent measurement and control system and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106079039B (en) | 2018-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106079039A (en) | A kind of large span, the superelevation distortion beam prefabricated steel template system of body matching box | |
| CN106593472A (en) | Section-variable tunnel-crossing lining trolley | |
| CN108533290B (en) | \36332mmlight single-side wall formwork trolley | |
| CN104999548B (en) | Magnetic floats the mechanical template system of curve track beam and application method | |
| CN104499434A (en) | Movable formwork for casting of wide-body box girder and construction method | |
| CN202412422U (en) | Template system for prefabricating simply-supported box girder | |
| CN106042169A (en) | Novel box girder bottom die system | |
| CN207620816U (en) | A kind of template bearing-type lining trolley | |
| CN207829910U (en) | A kind of lining trolley | |
| CN110130937B (en) | Tunnel construction trolley | |
| CN102660925A (en) | Moveable formwork for variable-width curved bridge | |
| CN102720134A (en) | Movable mould frame bridge fabrication machine with rotary folding cross beam | |
| CN102528910A (en) | Template system of prefabricated simply support box beam | |
| CN110258294A (en) | Steel truss arch bridge installs system and its construction method | |
| CN106758577B (en) | The moveable whole transfering type straddle-type monorail PC track beam forms of bed die | |
| CN207047715U (en) | A kind of Bridge Erector supporting leg stand under load equalising control device | |
| CN108708292A (en) | A kind of I-shaped steel reinforced concrete combination beam concrete folding constructing device and construction method | |
| CN210948697U (en) | Door type steel formwork supporting system for construction of rectangular tunnel secondary lining structure | |
| CN205532638U (en) | A platform truck for ligature of tunnel lining framework of steel reinforcement | |
| CN210370687U (en) | Template trolley for construction with adjustable template size | |
| CN206736636U (en) | The moveable overall transfering type straddle-type monorail PC track beam forms of bed die | |
| CN206784865U (en) | A kind of detachable adjustable for height subway tunnel section construction operation platform | |
| CN216429628U (en) | Side-based template rack | |
| CN106761825B (en) | Inverted arch trestle device for tunnel | |
| CN105970823B (en) | A kind of box girder inner formwork system that body is distorted for large span, superelevation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |