CN106042173B - Bridge production system - Google Patents
Bridge production system Download PDFInfo
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- CN106042173B CN106042173B CN201610393583.8A CN201610393583A CN106042173B CN 106042173 B CN106042173 B CN 106042173B CN 201610393583 A CN201610393583 A CN 201610393583A CN 106042173 B CN106042173 B CN 106042173B
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- support
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- rod
- binding
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 230000027455 binding Effects 0.000 claims abstract description 64
- 238000009739 binding Methods 0.000 claims abstract description 64
- 230000002787 reinforcement Effects 0.000 claims abstract description 62
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 55
- 239000010959 steel Substances 0.000 claims abstract description 55
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 43
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000009408 flooring Methods 0.000 claims description 16
- 238000009415 formwork Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 13
- 230000007704 transition Effects 0.000 claims description 9
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 8
- 210000003205 muscle Anatomy 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 26
- 239000011148 porous material Substances 0.000 abstract description 5
- 238000009417 prefabrication Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 6
- 238000000465 moulding Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 206010044565 Tremor Diseases 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
- B28B23/043—Wire anchoring or tensioning means for the reinforcements
-
- 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
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
-
- 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
- B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
- B28B7/0055—Mould pallets; Mould panels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The present invention discloses a kind of bridge production system, including beam body reinforcing bar binds area, beam body pouring area and gantry crane, and gantry crane is crossed on beam body reinforcing bar binding area and beam body pouring area, and gantry crane is equipped with and hangs moving device.Compared with prior art, this solution provides all kinds of prefabrication of beam web reinforcements to bind pedestal, and beam body tie with reinforcing bar is made to standardize, standardization, greatly reduce the consuming of labour, construction period shortens, and globality is strong, and all kinds of prefabrication of beam web reinforcements binding pedestal is spliced by steel construction piece, it can be recycled, the usage amount for reducing binding pedestal, reduces construction land tenure, provides convenience to field management；Rubber bar withdrawing device can quickly finish rubber pulling rod stick and wear stick construction, and pre-buried prestressed pore passage, labor intensity is low, and work efficiency is high；Side bar pours into a mould in tooling that effectively the first support plate of support section can be independent, small, light weight, and when demoulding operates more flexible gradual change, so as to reduce the damage to concrete.
Description
Technical field
The present invention relates to rail traffic bridge technical field of construction, more particularly to a kind of bridge production system.
Background technology
With the rapid growth of China's economy, the urban rail transit construction in China is also in high speed development.In terms of construction cost
Consider, overpass is often the first choice of urban rail transit construction.Currently, mostly using cast-in-situ construction technology greatly, small part uses
Whole opening prefabricated construction technology.Cast-in-situ construction technology is a kind of more basic construction method, it, which is specifically included on holder, pacifies
The step of decking, assembling reinforcement, pre-buried prestressed pore passage, cast on-site concrete；Whole opening prefabricated construction technology is a kind of
Continuous beam or simply supported beam is first hole-specifically prefabricated in precasting yard by the ability of lifting installation equipment, it then will by setting up hanging device
Prefabricated beam body is mounted on the construction technology on pier.
The defect of the prior art：Existing tee girder, box beam are all made of including mould made of internal model, bed die and exterior sheathing
Tool manufacture, during fabrication, worker coordinates by loop wheel machine, and outboard template is installed, and forms die cavity with internal model, bed die, then again
Die cavity is filled with mould material, such as concrete, reinforcing bar, after obtaining the solidification of mould material, then manually to disassemble outer side mold, to complete
T-shaped beam, box beam it is prefabricated.Then loop wheel machine moves again to the life that next tee girder, box beam are carried out on another construction pedestal
Production, it can be seen that, this Construction Mode in the prior art consumes a large amount of manpower, loop wheel machine is needed frequently to coordinate, Gong Renlao
Fatigue resistance is big, production efficiency is low.
Invention content
In order to solve the above technical problems, the present invention provides a kind of bridge production system, during solution realization precast beam
External mold side plate installs the mechanized operation with dismounting, improves production efficiency problem.
The technical solution adopted by the present invention is as follows：A kind of bridge production system, key are：It is bound including beam body reinforcing bar
Area, beam body pouring area and gantry crane, the gantry crane are crossed on the beam body reinforcing bar binding area and the beam body pouring area, institute
State gantry crane be equipped with hang moving device.
The advantageous effect of above scheme is that gantry crane is crossed on beam body reinforcing bar binding area and beam body pouring area, by beam body steel
It is hung to progress concrete moulding by casting in beam body pouring area after all kinds of beam body reinforcing bars binding molding in muscle binding area, hangs moving device
Be clamped using the angle formed between blocked hole and proximate matter, to which proximate matter hung shiftings, both avoided because lifting shakiness and
Security risk is caused in turn avoid bringing because manually locking time-consuming and laborious and cause to damage low with working efficiency etc. ask to proximate matter
Topic.
Preferably, it is equipped with the beam prefabricated web reinforcements of T in beam body reinforcing bar binding area and binds pedestal, the binding of central sill floorings reinforcing bar
Pedestal, left and right side beam steel overall binding pedestal.
The effect of the program be by reinforcing steel bar-binding bench seat be arranged in the same region so that construction site holder set up compared with
Few, floor space is small, small to ground traffic impact.
Preferably, the areas T Liang Zhiliang, the central sill areas floorings Zhi Liang and left and right side bar beam are equipped in above-mentioned beam body pouring area
Area is respectively equipped with beam making bench, the beam processed in the areas the T Liang Zhiliang in the central sill areas floorings Zhi Liang and the left and right areas side bar Zhi Liang
The both ends of pedestal are respectively equipped with rubber bar withdrawing device, and side is equipped with around the beam making bench in the areas left and right side bar Zhi Liang
Beam pours into a mould tooling.
The effect of the program is to utilize rubber bar withdrawing device pre-buried formation prestressed pore passage, side in beam body casting process
Beam is poured into a mould tooling and is installed around left and right side bar beam making bench, and after concrete setting, side bar of dismantling pours into a mould tooling, completes left and right side
Beam it is prefabricated.
Preferably, the T beam prefabricated web reinforcements binding pedestal includes two transverse steel positioning seats disposed in parallel, and two
Multiple longitudinal reinforcement locating pieces, two lateral steel are distributed in pectination along its length on a transverse steel positioning seat
Face is equipped with vertical reinforcement locating piece respectively above muscle positioning seat, and the vertical reinforcement locating piece includes vertical reinforcement locating rod,
The vertical reinforcement locating rod is arranged along the length direction of the transverse steel positioning seat, at the both ends of longitudinal reinforcement locating piece point
Not She You connecting seat, the vertical reinforcement locating rod and the corresponding connecting seat are hinged, are opened in the vertical reinforcement locating rod
Equipped with the vertical reinforcement bayonet, it is correspondingly provided with the first transverse steel bayonet respectively on two transverse steel positioning seats,
First longitudinal direction reinforcing bar bayonet is correspondingly provided on the longitudinal reinforcement locating piece, the vertical reinforcement locating piece is equipped with and first
The corresponding vertical reinforcement bayonet of transverse steel bayonet, the longitudinal reinforcement locating piece is equipped with vertical positioning supporting rod, described
The lower section of transverse steel positioning seat is equipped with multiple first support bases.
The effect of the program is to make the binding standardization of T beam reinforcement cages, and standardization is flat appearance, straight, superior in quality,
The consuming of labour can be greatly reduced, construction period shortens, and globality is strong, improves the installation quality of reinforcing bar；It is applicable in simultaneously
Lead to bridge in binding：The framework of steel reinforcement of the series T beam beam body webs of (2012) 2201,2101,2209 and 2109, reduces cost.
Preferably, the central sill floorings reinforcing steel bar-binding bench seat includes multiple V-type support plates of pectination distribution, the V-type
It is vertically arranged adaptable V-type positioning plate in support plate, is offered along its length in the top edge of the V-type positioning plate multiple
Second longitudinal direction reinforcing bar bayonet, radius rod ride upon on multiple V-type positioning plates, offered on the radius rod with
Corresponding limited bayonet on the V-type positioning plate, which is fixedly connected with vertical locating rod, two neighboring described perpendicular
To forming the second transverse steel bayonet between locating rod.
The effect of the program is to use the mode that is detachably connected to adjust the width of framework of steel reinforcement, easy for construction, fast
It is prompt, superior in quality, and mould is spliced by steel construction piece, is made simply, is passed through second longitudinal direction reinforcing bar bayonet and second
Transverse steel bayonet solves the problems, such as longitudinal reinforcement and transverse steel spacing and position control, in the middle beam bridge floor slab
After muscle binding is fully completed, recycled after dismountable reinforcing bar mould.Lead to bridge suitable for binding simultaneously：(2012)2201、2101、
2209 and 2109 series T beams or so central sill slab reinforcement skeleton, reduces cost.
Preferably, the left and right side beam steel overall binding pedestal include two faces setting the second support base, two
At least two binding crossbeams are equipped between second support base, the binding crossbeam is distributed in pectination, the binding crossbeam packet
Include left support arm and right support arm, the outer end of the left support arm and right support arm is respectively described second by bolt and two
Seat connection is supportted, the left support arm is fixedly connected with the inner end of right support arm by transition arm, the transition arm and the right branch
Support leg is equipped with below first junction of brace, the upper end of the support leg is fixedly connected with first junction, the branch
Spike is cylindrical shape, and supporting rod, the second junction lower section of the left support arm and the transition arm are inserted in the support leg
Equipped with bracing piece, the upper end of the bracing piece is fixedly connected with second junction, and the binding crossbeam top edge is along its length
Directional spreding has the reinforcing bar positioning straight slot of pectination, and there are two positioning beams for the both ends face setting of the binding crossbeam, described in two
Positioning beam is connect with second support base of homonymy respectively, if being respectively equipped with along its length on two positioning crossbeams
Dry spacer bar.
The effect of the program is positioned on the side bar of left and right by the position of assembling reinforcement length direction by binding crossbeam, is led to
Cross the spacer bar in positioning beam can position on the side bar of left and right bound by the position of assembling reinforcement width direction the both ends of crossbeam by
Traditional welding is changed to releasable connection, completes the second support base that crossbeam and both ends need to will be only bound after a side bar binding is constructed
It disassembles and, will can start the binding of another side bar after 180 ° of crossbeam-rotating of binding with the second support base fixation at both ends again and apply
Work, such side bar steel bar binding clamping fixture are the reinforcing bar binding for being suitable for the side bar of left and right two, reduce making for binding clamping fixture
Dosage reduces construction land tenure, provides convenience to field management.Lead to bridge suitable for binding simultaneously：(2012)2201、2101、
2209 and 2109 series T beam left and right side beam and face frameworks of steel reinforcement, reduce cost.
Preferably, the moving device that hangs includes equalizer bar, and the equalizer bar is equipped with supporting vertical plate, in the supporting vertical plate
Portion is equipped with mount hole, and the lower surface of the equalizer bar is arranged with two balance pendants, and the equalizer bar cable wire connection template is torn open
Suspender is filled, the formwork assembling and disassembling suspender includes lifting arm, and described lifting arm one end is equipped with the template clamping portion, the template clip
Socket part includes template card adapter plate, encloses to set to form blocked hole with the end face of the lifting arm after the template card adapter plate bending, surround
The template card adapter plate is equipped at least one reinforcing rib, and face is arranged there are two fixed hole on the hole wall of the template blocked hole,
The middle part of the lifting arm is equipped with annular Holder for hanging household utensiles, is equipped with link on the annular Holder for hanging household utensiles, the other end of the lifting arm is simultaneously
Row are set there are two rectangle Holder for hanging household utensiles, and two rectangle Holder for hanging household utensiles are arranged with the annular Holder for hanging household utensiles straight line, and close to described
The end face of lifting arm, the balance pendant are connected with the link or the rectangle Holder for hanging household utensiles by cable wire.
The effect of the program is to hang moving device to be connected with railway T-beam formwork assembling and disassembling suspender by cable wire, the railway T-beam template
Dismounting suspender is clamped using the angle formed between blocked hole and proximate matter, to which proximate matter is hung shifting, is avoided because of lifting
The security risks such as collision, slippage are easy caused by shakiness；It in turn avoids bringing because manually locking time-consuming and laborious and to proximate matter
The problems such as causing damage low with working efficiency.
Preferably, the side bar cast tooling includes support large form, which is equipped with falsework, the mould
It is connected with side bar formwork for placing on board mount, the side bar formwork for placing includes vertically arranged the first support plate and is arranged at this
The connecting plate of the first vertically arranged support plate medial surface, first support plate and connecting plate are mutually perpendicular to, in the connection
Connecting hole is offered on plate, and the reinforcing bar of pectination is distributed along its length in the lower part of the first vertically arranged support plate
Inserting groove, the lower end of the reinforcing bar inserting groove are pierced by the lower edge of first support plate, are equipped on first support plate top
At least one sled hole offers pipeline preformed hole in first support plate lower part, and the connecting plate connects with the falsework
It connects, the falsework includes fixed plate, at least two support columns being mutually parallel is fixed in the fixed plate, in the support column
Rack mounting apertures are equipped with, are correspondingly provided with mounting hole with the connecting hole in the fixed plate, the connecting plate is located at described
Above fixed plate, it is inserted with the same bolt in the mounting hole and the connecting hole, is connected between the support column same
A auxiliary rod is connected at least one reinforcing prop between the auxiliary rod and fixed plate.
The effect of the program is that the first support plate of effectively support section in its side bar cast tooling is independent, is poured
Before, connecting plate and falsework are fixed and are assembled, the first support plate is kept to stablize, pouring molding and then make connecting plate with
Falsework detaches, and since independent template is small, light weight, when demoulding operates more flexible simplicity, so as to drop
The low damage to concrete.Simultaneously suitable for logical bridge：(2012) 2209 and 2109 series T beam side bar panel template supports.
Preferably, the rubber bar withdrawing device includes rubber pulling rod stick connector and hoist engine, the rubber pulling rod stick
Connector includes connect cover, the connect cover in cone, in the connect cover activity wear that there are one screw rod, the connecting rods
It is passed through from the apex of the connect cover, the axis of the connecting rod is overlapped with the axis of the connect cover, which is in institute
It states outer one section upper thread bush of connect cover and is equipped with location nut, the screw rod is in one end outside the connect cover and is equipped with hook base,
The hook base is equipped with hook, and for the hook openings of the hook towards the connect cover, the hook passes through steel with the hoist engine
Rope connects, and the hook base is welded with the connecting rod, and the screw rod is in one end in the connect cover and is locked equipped with rubber bar
Determine part, the rubber bar locking piece includes fixed seat, which welds with the connecting rod, is fixedly connected in the fixed seat
There are locking ring, the locking ring to be inserted into the same latch locking with the lock hole of the rubber pulling rod stick.
The effect of the program is that the hanging part of rubber pulling rod stick connector is connect with hoist engine by cable wire, and rubber bar is locked
Determine part then to connect with rubber pulling rod stick, penetrates rubber pulling rod stick in framework of steel reinforcement under the drive of hoist engine, simple in structure, behaviour
Facilitate, rubber pulling rod stick can be quickly finished and wear stick construction, labor intensity is low, and work efficiency is high.
Advantageous effect：Compared with prior art, bridge production system provided by the invention provides all kinds of prefabrication of beam abdomens
Slab bar binding pedestal makes beam body tie with reinforcing bar standardize, and standardization greatly reduces the consuming of labour, construction period
Shorten, globality is strong, and all kinds of prefabrication of beam web reinforcements binding pedestal is spliced by steel construction piece, be can be recycled, is subtracted
The usage amount for having lacked binding pedestal, reduces construction land tenure, provides convenience to field management；Rubber bar withdrawing device can be quickly
Completion rubber pulling rod stick wear stick construction, pre-buried prestressed pore passage, labor intensity is low, and work efficiency is high；Side bar is poured into a mould in tooling
First support plate of effective support section can be independent, small, light weight, and when demoulding operates more flexible gradual change, to
The damage to concrete can be reduced.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of the beam prefabricated web reinforcement binding pedestal a of T in Fig. 1；
Fig. 3 is the structural schematic diagram of central sill floorings reinforcing steel bar-binding bench seat b in Fig. 1；
Fig. 4 is the structural schematic diagram of radius rod b21 in Fig. 3；
Fig. 5 is the structural schematic diagram of left and right side beam steel overall binding pedestal c in Fig. 1；
Fig. 6 is the structural schematic diagram that moving device d is hung in Fig. 1；
Fig. 7 is the structural schematic diagram of formwork assembling and disassembling suspender in Fig. 6；
Fig. 8 is the structural schematic diagram that side bar pours into a mould tooling 25 in Fig. 1；
Fig. 9 is the close-up schematic view at A in Fig. 8；
Figure 10 is the structural schematic diagram of side bar formwork for placing in Fig. 8；
Figure 11 is the sectional view of side bar formwork for placing in Fig. 8；
Figure 12 is the structural schematic diagram of falsework g in Fig. 8；
Figure 13 is the structural schematic diagram of the rubber pulling rod stick connector in rubber bar withdrawing device 24 in Fig. 1.
Specific implementation mode
To make those skilled in the art be better understood from technical scheme of the present invention, below in conjunction with the accompanying drawings and specific embodiment party
Formula elaborates to the present invention.
As shown in Fig. 1-12, a kind of bridge production system, including beam body reinforcing bar bind area 1, beam body pouring area 2 and gantry
3 are hung, the gantry crane 3 is crossed on the beam body reinforcing bar binding area 1 and the beam body pouring area 2, and the gantry crane 3 is equipped with
Hang moving device d；
Beam body reinforcing bar, which is bound, is equipped with the beam prefabricated web reinforcement binding pedestal a of T, central sill floorings reinforcing steel bar-binding bench seat in area 1
B, left and right side beam steel overall binding pedestal c；The areas T Liang Zhiliang 21, the areas central sill floorings Zhi Liang are equipped in the beam body pouring area 2
22 and the left and right areas side bar Zhi Liang 23, in the areas the T Liang Zhiliang 21, the areas central sill floorings Zhi Liang 22 and the left and right areas side bar Zhi Liang 23
It is respectively equipped with beam making bench, the both ends of the beam making bench are respectively equipped with rubber bar withdrawing device 24, surround the left and right side bar system
It is equipped with side bar around beam making bench in beam area 23 and pours into a mould tooling 25.
It can be seen that, the beam prefabricated web reinforcement binding pedestal a of T include two transverse steels disposed in parallel in Fig. 2
Multiple longitudinal reinforcement locating pieces are distributed in pectination along its length on positioning seat a1, two transverse steel positioning seat a1
Face is equipped with vertical reinforcement locating piece a3, the vertical reinforcement positioning respectively above a2, two transverse steel positioning seat a1
Part a3 includes vertical reinforcement locating rod a31, and the vertical reinforcement locating rod a31 is along the length side of the transverse steel positioning seat a1
To setting, the both ends of longitudinal reinforcement locating piece a2 be respectively equipped with connecting seat a32, the vertical reinforcement locating rod a31 with it is corresponding
The connecting seat a32 it is hinged, the vertical reinforcement bayonet a6 is offered on the vertical reinforcement locating rod a31, in two institutes
It states and is correspondingly provided with the first transverse steel bayonet a4 on transverse steel positioning seat a1 respectively, it is right on the longitudinal reinforcement locating piece a2
First longitudinal direction reinforcing bar bayonet a5, the vertical reinforcement locating piece a3 should be equipped with and be equipped with corresponding with the first transverse steel bayonet a4
Vertical reinforcement bayonet a6, the longitudinal reinforcement locating piece a2 is equipped with vertical positioning supporting rod a7, the transverse steel positioning
The lower section of seat a1 is equipped with multiple first support base a8.
It can be seen that, the central sill floorings reinforcing steel bar-binding bench seat b includes multiple V-type branch of pectination distribution in Fig. 3 and Fig. 4
Adaptable V-type positioning plate b12, the V-type support plate b11 and V-type are vertically arranged on fagging b11, the V-type support plate b11
Positioning plate b12 is respectively two orthogonal side plates of angle steel, is opened along its length in the top edge of V-type positioning plate b12
It is ridden upon on multiple V-type positioning plate b12 equipped with multiple second longitudinal direction reinforcing bar bayonet b13, radius rod b21, it is described vertical
It offers to fix with corresponding limited bayonet b4 on the V-type positioning plate b12, radius rod b21 on locating rod b21 and connect
It is connected to vertical locating rod b3, the second transverse steel bayonet is formed between the two neighboring vertical locating rod b3.
It can be seen that, the left and right side beam steel overall binding pedestal c includes the second support of two face settings in Fig. 5
At least two binding crossbeams are equipped between seat c1, two the second support base c1, the binding crossbeam is distributed in pectination, described
Binding crossbeam includes that the outer end of left support arm c2 and right support arm c3, the left support arm c2 and right support arm c3 pass through spiral shell respectively
Bolt is connect with two the second support base c1, and the inner end of the left support arm c2 and right support arm c3 are fixed by transition arm c4
Support leg c5 is equipped with below the first junction c11 of connection, the transition arm c4 and the right support arm c3, support leg c5's
Upper end is fixedly connected with the first junction c11, and the support leg c5 is cylindrical shape, and supporting rod is inserted in support leg c5
Bracing piece c6 is equipped with below the second junction c9 of c7, the left support arm c2 and the transition arm c4, bracing piece c6's is upper
End is fixedly connected with the second junction c9, and the reinforcing bar that the binding crossbeam top edge is distributed along its length pectination is fixed
Position straight slot c10, the both ends face setting of the binding crossbeam there are two positioning beam c8, two positioning beam c8 respectively with homonymy
The second support base c1 connections, be respectively equipped with several spacer bars along its length on two positioning crossbeam c8.
Shown in Fig. 6 and Fig. 7, the moving device d that hangs includes equalizer bar d5, and the equalizer bar d5 is equipped with supporting vertical plate
The lower surface equipped with mount hole d8, the equalizer bar d5 is arranged with two balance pendant d6 in the middle part of d7, the supporting vertical plate d7,
The equalizer bar d5 cable wires connect formwork assembling and disassembling suspender, and the formwork assembling and disassembling suspender includes lifting arm d1, the lifting arm d1 mono-
End is equipped with the template clamping portion d2, and the template clamping portion d2 includes template card adapter plate d21, and the template card adapter plate d21 is curved
It encloses to set to form blocked hole d22 with the end face of the lifting arm d1 after folding, being equipped at least one around template card adapter plate d21 reinforces
Muscle d23, there are two set in the middle part of fixed hole d24, the lifting arm d1 for face setting on the hole wall of the template blocked hole d22
There is annular Holder for hanging household utensiles d31, the other end that link d32, the lifting arm d1 are equipped on annular Holder for hanging household utensiles d31 is equipped with two side by side
A rectangle Holder for hanging household utensiles d41, two rectangle Holder for hanging household utensiles d41 are arranged with the annular Holder for hanging household utensiles d31 straight lines, and close to described
The end face of lifting arm d1, the balance pendant d6 are connected with the link d32 or described rectangle Holder for hanging household utensiles d41 by cable wire.
Shown in Fig. 8-12, the side bar cast tooling 25 includes support large form, which is equipped with template
Holder, is connected with side bar formwork for placing on the falsework, and the side bar formwork for placing includes vertically arranged the first support plate
E1 and the connecting plate e2, the first support plate e1 and connecting plate e2 in the first vertically arranged support plate e1 medial surfaces are set
It is mutually perpendicular to, connecting hole e2a is offered on the connecting plate e2, on the lower part edge of the first vertically arranged support plate e1
The reinforcing bar inserting groove e1a of pectination is distributed in its length direction, and the lower end of reinforcing bar inserting groove e1a is pierced by the first support plate e1
Lower edge, the tops the first support plate e1 be equipped at least one sled hole e1b, opened up in the lower parts the first support plate e1
There are pipeline preformed hole e1c, the connecting plate e2 to be connect with the falsework g, the falsework includes fixed plate ga, this is solid
It is fixed at least two support column gb being mutually parallel on fixed board ga, rack mounting apertures are equipped on support column gb, described
Mounting hole gc, the connecting plate e2 are correspondingly provided with the connecting hole e2a be located at the tops the fixed plate ga, institute on fixed plate ga
It states and is inserted with the same bolt in the mounting hole gc and connecting hole e2a, the same auxiliary is connected between the support column gb
Bar gd, is connected at least one reinforcing prop ge between the auxiliary rod gd and fixed plate ga.
Shown in Figure 13, the rubber bar withdrawing device 24 includes rubber pulling rod stick connector and hoist engine, the rubber
Withdrawing stick connector includes connect cover f1, the connect cover f1 in cone, the upper activities of the connect cover f1 wear there are one spiral shell
Bar f2, the connecting rod f2 are passed through from the apex of the connect cover f1, the axis of the connecting rod f2 and the connect cover f1
Axis overlap, screw rod f2 be in the upper thread bush of outer one section of the connect cover f1 equipped with location nut 6, and the screw rod f2 is in
One end outside the connect cover f1 is equipped with hook base f31, and hook base f31 is equipped with hook f32, hook-shaped the opening of hook f32
Mouth is connect with the hoist engine by cable wire towards the connect cover f1, the hook f32, the hook base f31 and the company
Extension bar f2 welding, the screw rod f2 are in one end in the connect cover f1 equipped with rubber bar locking piece f4, the rubber bar lock
It includes fixed seat f41, fixed seat f41 and the connecting rod f2 welding to determine part f4, and lock is fixedly connected on fixed seat f41
Determine ring f42, the locking ring f42 and is inserted into the same latch locking with the lock hole of the rubber pulling rod stick.
When work, in beam body reinforcing bar binding area 1, pedestal a, central sill floorings are bound in the beam prefabricated web reinforcements of T respectively
All kinds of beam body reinforcing bar bindings are carried out on reinforcing steel bar-binding bench seat b and left and right side beam steel overall binding pedestal c, after the completion of binding, are used
Gantry crane 3 respectively lifts all kinds of beam body frameworks of steel reinforcement to the areas T Liang Zhiliang 21 in beam body pouring area 2, central sill floorings beam
On beam making bench in area 22 and the left and right areas side bar Zhi Liang 23, then rubber pulling rod stick, rubber are worn in all kinds of beam body frameworks of steel reinforcement
Glue withdrawing stick is two, and two rubber pulling rod sticks penetrate in the middle part of beam body framework of steel reinforcement, the head point of two rubber pulling rod sticks
Not She You lock hole, same insert will be inserted into the lock hole of the locking ring f42 of rubber pulling rod stick connector and rubber pulling rod stick
Lock is fixed, and hook f32 is connect with hoist engine by cable wire, and hoist engine quickly pulls rubber pulling rod stick to be respectively facing beam body reinforcing bar
Frame both ends are moved, and rubber pulling rod stick is made to penetrate in beam body framework of steel reinforcement, after the head ends of two rubber pulling rod sticks is pierced by, tail end phase
It connects, shortens and wear the time；It hangs the angle that the template clamping portion d2 of moving device d is formed with template to be clamped, to will
Template, which is hung, to be moved in beam body pouring area 2, and all kinds of beam body templates are surrounded the areas T Liang Zhiliang 21, the areas central sill floorings Zhi Liang 22 respectively
With the beam making bench installation in the left and right areas side bar Zhi Liang 23, concrete is then poured into a mould, until after concrete setting, extraction rubber is taken out
Spike pulling, beam body is interior to form prestressed pore passage；When side bar is poured into a mould, by side bar support large form in the left and right areas side bar Zhi Liang 23
Beam making bench is installed, and the outer end of support column gb is fixed, and after pouring molding, the first support plate e1 is attached to the side of side bar support large form
Face；Bolt is unclamped, connecting plate e2 and fixed plate ga is made to be detached from, crowbar is inserted into sled hole e1b, bridge side bar formwork for placing is taken
Under.
Finally it is to be appreciated that foregoing description is merely a preferred embodiment of the present invention, those skilled in the art is in the present invention
Enlightenment under, without prejudice to the purpose of the present invention and the claims, can make and indicate as multiple types, such change
It changes and each falls within protection scope of the present invention.
Claims (6)
1. a kind of bridge production system, it is characterised in that：Area (1) is bound including beam body reinforcing bar, beam body pouring area (2) and gantry crane
(3), the gantry crane (3) is crossed on beam body reinforcing bar binding area (1) and the beam body pouring area (2), the gantry crane
(3) it is equipped with and hangs moving device (d)；
Beam body reinforcing bar, which is bound, is equipped with the beam prefabricated web reinforcement binding pedestals (a) of T, central sill floorings reinforcing steel bar-binding bench seat in area (1)
(b), left and right side beam steel overall binding pedestal (c)；
The areas T Liang Zhiliang (21), the areas central sill floorings Zhi Liang (22) and the left and right areas side bar Zhi Liang are equipped in the beam body pouring area (2)
(23), it is respectively equipped with system in the areas the T Liang Zhiliang (21), the areas central sill floorings Zhi Liang (22) and the left and right areas side bar Zhi Liang (23)
The both ends of beam pedestal, the beam making bench are respectively equipped with rubber bar withdrawing device (24), surround the areas left and right side bar Zhi Liang (23)
Side bar cast tooling (25) is equipped with around interior beam making bench；
The rubber bar withdrawing device (24) includes rubber pulling rod stick connector and hoist engine, the rubber pulling rod stick connector packet
Include connect cover (f1), the connect cover (f1) in cone, on the connect cover (f1) activity wear that there are one screw rod (f2), institutes
It states connecting rod (f2) to pass through from the apex of the connect cover (f1), axis and the connect cover (f1) of the connecting rod (f2)
Axis overlap, the screw rod (f2) be in the connect cover (f1) outside one section of upper thread bush equipped with location nut (6), the screw rod
(f2) it is in the one end of the connect cover (f1) outside and is equipped with hook base (f31), which is equipped with hook (f32), should
The hook openings of (f32) are linked up with towards the connect cover (f1), the hook (f32) is connect with the hoist engine by cable wire,
The hook base (f31) is welded with the connecting rod (f2), and one end that the screw rod (f2) is in the connect cover (f1) is set
It includes fixed seat (f41) to have rubber bar locking piece (f4), the rubber bar locking piece (f4), the fixed seat (f41) and the company
Extension bar (f2) welds, and locking ring (f42), the locking ring (f42) and the rubber are fixedly connected in the fixed seat (f41)
The same latch locking is inserted into the lock hole of withdrawing stick.
2. bridge production system according to claim 1, it is characterised in that：The beam prefabricated web reinforcements of T bind pedestal
(a) include two transverse steel positioning seats (a1) disposed in parallel, on two transverse steel positioning seats (a1) along its length
Multiple longitudinal reinforcement locating pieces (a2) are distributed in direction pectination, and face is set respectively for two transverse steel positioning seats (a1) tops
It includes vertical reinforcement locating rod (a31), the vertical steel to have vertical reinforcement locating piece (a3), the vertical reinforcement locating piece (a3)
Muscle locating rod (a31) is arranged along the length direction of the transverse steel positioning seat (a1), the two of longitudinal reinforcement locating piece (a2)
End is respectively equipped with connecting seat (a32), and the vertical reinforcement locating rod (a31) is hinged with the corresponding connecting seat (a32), described
The vertical reinforcement bayonet (a6) is offered in vertical reinforcement locating rod (a31), in two transverse steel positioning seats (a1)
It is upper to be correspondingly provided with the first transverse steel bayonet (a4) respectively, it is correspondingly provided with first longitudinal direction on the longitudinal reinforcement locating piece (a2)
Reinforcing bar bayonet (a5), the vertical reinforcement locating piece (a3) are equipped with vertical steel corresponding with first transverse steel bayonet (a4)
Muscle bayonet (a6), the longitudinal reinforcement locating piece (a2) are equipped with vertical positioning supporting rod (a7), the transverse steel positioning seat
(a1) lower section is equipped with multiple first support bases.
3. bridge production system according to claim 2, it is characterised in that：The central sill floorings reinforcing steel bar-binding bench seat
(b) include pectination distribution multiple V-type support plates (b11), it is fixed that adaptable V-type is vertically arranged on the V-type support plate (b11)
Position plate (b12), multiple second longitudinal direction reinforcing bar bayonets are offered in the top edge of the V-type positioning plate (b12) along its length
(b13), radius rod (b21) rides upon on multiple V-type positioning plates (b12), is opened up on the radius rod (b21)
There are limited bayonet (b4) corresponding on the V-type positioning plate (b12), the radius rod (b21) to be fixedly connected with vertical fixed
Position bar (b3) forms the second transverse steel bayonet between the two neighboring vertical locating rod (b3).
4. bridge production system according to claim 3, it is characterised in that：The left and right side beam steel overall binding pedestal
(c) include the setting of two faces the second support base (c1), tied up equipped at least two between two second support bases (c1)
Crossbeam is pricked, for the binding crossbeam in pectination distribution, the binding crossbeam includes left support arm (c2) and right support arm (c3), described
The outer end of left support arm (c2) and right support arm (c3) is connect by bolt with two second support bases (c1) respectively, described
Left support arm (c2) is fixedly connected with the inner end of right support arm (c3) by transition arm (c4), the transition arm (c4) and the right side
Support leg (c5) is equipped with below the first junction (c11) of support arm (c3), the upper end of the support leg (c5) connects with described first
(c11) is fixedly connected at the place of connecing, and the support leg (c5) is cylindrical shape, and supporting rod (c7) is inserted in the support leg (c5), described
It is equipped with bracing piece (c6) below left support arm (c2) and the second junction (c9) of the transition arm (c4), the bracing piece (c6)
Upper end is fixedly connected with second junction (c9), and the binding crossbeam top edge is distributed along its length the steel of pectination
Muscle positions straight slot (c10), and there are two positioning beam (c8), two positioning beams (c8) for the both ends face setting of the binding crossbeam
It connect with second support base (c1) of homonymy, is respectively equipped with along its length on two positioning crossbeams (c8) respectively
Several spacer bars.
5. bridge production system according to claim 4, it is characterised in that：The moving device (d) that hangs includes equalizer bar
(d5), the equalizer bar (d5) is equipped with supporting vertical plate (d7), and mount hole (d8) is equipped in the middle part of the supporting vertical plate (d7), described
The lower surface of equalizer bar (d5) is arranged with two balance pendants (d6), and equalizer bar (d5) the cable wire connection formwork assembling and disassembling is hung
Tool, the formwork assembling and disassembling suspender includes lifting arm (d1), and described lifting arm (d1) one end is equipped with the template clamping portion (d2), institute
It includes template card adapter plate (d21) to state template clamping portion (d2), after the template card adapter plate (d21) bending with the lifting arm (d1)
End face enclose and set to form blocked hole (d22), be equipped at least one reinforcing rib (d23), the mould around the template card adapter plate (d21)
There are two fixed holes (d24), the middle part of the lifting arm (d1) to be equipped with annular for face setting on the hole wall of plate blocked hole (d22)
Holder for hanging household utensiles (d31) is equipped with link (d32) on the annular Holder for hanging household utensiles (d31), and the other end of the lifting arm (d1) is equipped with side by side
Two rectangle Holder for hanging household utensiles (d41), two rectangle Holder for hanging household utensiles (d41) are arranged with described annular Holder for hanging household utensiles (d31) straight line, and
The end face of the close lifting arm (d1), the balance pendant (d6) and the link (d32) or the rectangle Holder for hanging household utensiles (d41)
It is connected by cable wire.
6. bridge production system according to claim 5, it is characterised in that：The side bar cast tooling (25) includes support
Large form, the support large form are equipped with falsework, are connected with side bar formwork for placing on the falsework, the side bar pours
Template includes vertically arranged the first support plate (e1) and the company in vertically arranged the first support plate (e1) medial surface is arranged
Fishplate bar (e2), first support plate (e1) and connecting plate (e2) are mutually perpendicular to, and connection is offered on the connecting plate (e2)
Hole (e2a) is distributed along its length the reinforcing bar grafting of pectination in the lower part of vertically arranged first support plate (e1)
Slot (e1a), the lower end of the reinforcing bar inserting groove (e1a) are pierced by the lower edge of first support plate (e1), in first support
The top plate (e1) is equipped at least one sled hole (e1b), and pipeline preformed hole is offered in the first support plate (e1) lower part
(e1c), the connecting plate (e2) connect with the falsework (g), and the falsework includes fixed plate (ga), the fixed plate
(ga) it is fixed at least two support columns (gb) being mutually parallel on, rack mounting apertures are equipped on the support column (gb), in institute
It states and is correspondingly provided with mounting hole (gc) in fixed plate (ga) with the connecting hole (e2a), the connecting plate (e2) is located at the fixation
Above plate (ga), be inserted with the same bolt in the mounting hole (gc) and the connecting hole (e2a), the support column (gb) it
Between be connected with the same auxiliary rod (gd), be connected at least one reinforcing prop between the auxiliary rod (gd) and fixed plate (ga)
(ge)。
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| CN201610393583.8A CN106042173B (en) | 2016-06-02 | 2016-06-02 | Bridge production system |
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| CN201610393583.8A CN106042173B (en) | 2016-06-02 | 2016-06-02 | Bridge production system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107584650A (en) * | 2017-11-03 | 2018-01-16 | 福州大学 | Using the bridge prefabrication devices and methods therefor of self-propelled continuous productive process |
| CN109910141A (en) * | 2017-12-13 | 2019-06-21 | 宁波交通工程建设集团有限公司 | A kind of mobile die station of automation large bridge prefabricated components and its production method |
| CN109968520A (en) * | 2019-01-17 | 2019-07-05 | 海门市帕源道路工程材料有限公司 | A kind of production method of precast plate girder |
| CN112719671B (en) * | 2020-12-28 | 2022-05-27 | 山东铁鹰建设工程有限公司 | Railway T-beam steel formwork production equipment and construction method |
| CN113650155A (en) * | 2021-09-02 | 2021-11-16 | 中交路桥华东工程有限公司 | Steel bar binding mould and steel bar binding construction method |
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