CN110206304A - A kind of steel reinforcement cage lateral assembling structure integrated with steel form - Google Patents
A kind of steel reinforcement cage lateral assembling structure integrated with steel form Download PDFInfo
- Publication number
- CN110206304A CN110206304A CN201910415584.1A CN201910415584A CN110206304A CN 110206304 A CN110206304 A CN 110206304A CN 201910415584 A CN201910415584 A CN 201910415584A CN 110206304 A CN110206304 A CN 110206304A
- Authority
- CN
- China
- Prior art keywords
- steel
- shape
- jacking
- plate
- main reinforcement
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
- E04C5/0604—Prismatic or cylindrical reinforcement cages composed of longitudinal bars and open or closed stirrup rods
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/168—Spacers connecting parts for reinforcements and spacing the reinforcements from the form
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses a kind of steel reinforcement cage lateral assembling structures integrated with steel form, jacking including mounting plate and with steel form cooperation, steel reinforcement cage is placed in steel form, the top of steel form is fixedly connected by steel form top sealing plate with jacking, main reinforcement, which is located at outside the one end on the top of steel form, in steel reinforcement cage is provided with external screw thread, the both ends of main reinforcement connecting tube are provided with external screw thread, one end that a main reinforcement is located at the top of steel form in steel reinforcement cage connects sleeve threaded connection by the way that internal thread main reinforcement is arranged with one end of main reinforcement connecting tube, the other end of main reinforcement connecting tube passes through jacking gap and is threadedly coupled with setting internal thread main reinforcement fixes sleeve.Steel reinforcement cage is placed in steel form by the present invention by the first L shape steel formwork supporting plate and the 2nd L shape steel formwork supporting plate assembly, steel reinforcement cage and steel form are fixed as one using the cooperation of jacking, main reinforcement connecting tube, main reinforcement connection sleeve and main reinforcement fixes sleeve, convenient for the later period to steel reinforcement cage and steel form integral hoisting, simplify working procedure.
Description
Technical field
The invention belongs to steel reinforcement cage mounting technology fields integrated with steel form, and in particular to a kind of steel reinforcement cage and steel form
Integrated transverse direction assembling structure.
Background technique
With China's economic development, in engineering construction, building surface in big industrial factory, logistic storage are more and more, using steel structure,
PC, cast-in-place concrete composite construction are more, and for cast-in-situ concrete columns as main load-bearing pillar, making speed becomes restriction PC structure
The key that part, roof truss are installed.Traditional erection construction scaffold, template dissipate spelling, concrete cast-in-situ construction technology has not been suitable for greatly
The construction of type industrial premises, logistic storage.Tradition cast-in-place column construction, when construction, need to set up operation scaffold, reinforcing bar binding, template
Install etc. to complete at the construction field (site), and construction efficiency is low, mechanization degree is low, labour demand is big, while influencing PC, steel structure work
Sequence is carried out, and on the basis of guaranteeing construction period and Forming Quality, is optimized cast-in-situ concrete columns construction drawing and construction technology, is changed
Kind instruments of labour change labor style, by mechanization coordinative construction to meet the requirement for exempting from erection construction operation scaffold, adopt
With column steel reinforcement cage and column template installation on ground mode, simplifies working procedure, make the cast-in-place column of logistic storage concrete on construction site
Batch production, standardized construction are ensureing green construction and construction safety simultaneously, are improving speed of application and construction quality.
Summary of the invention
In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is that provide a kind of steel reinforcement cage with
The lateral assembling structure of steel form integration, it is novel in design reasonable, pass through the first L shape steel formwork supporting plate and the 2nd L shape steel formwork supporting plate
Steel reinforcement cage is placed in the steel form by assembly, utilizes jacking, main reinforcement connecting tube, main reinforcement connection sleeve and main reinforcement fixes sleeve
Cooperation steel reinforcement cage and steel form are fixed as one, convenient for the later period to steel reinforcement cage and steel form integral hoisting, simplify work of constructing
Sequence, convenient for promoting the use of.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of steel reinforcement cage is integrated with steel form horizontal
To assembling structure, it is characterised in that: including the mounting plate for cross-brace steel form and the top with steel form cooperation
Support, steel reinforcement cage are placed in the steel form, and the reserved end in the bottom of steel reinforcement cage is extend out to outside the steel form, and the steel form is remote
One end from the reserved end in the bottom of steel reinforcement cage is the top of the steel form, and the top of the steel form passes through steel form top sealing plate
Be fixedly connected with jacking, the steel form include the first L shape steel formwork supporting plate and with the first L shape steel formwork supporting plate cooperation second
The structure size of L shape steel formwork supporting plate, the first L shape steel formwork supporting plate and the 2nd L shape steel formwork supporting plate is all the same, and described first
L shape steel formwork supporting plate includes L shape steel facing, the secondary muscle layer being fixed on L shape steel facing lateral surface, is fixed on the outside of the secondary muscle layer
Main reinforcement layer and the reinforcing layer that is fixed on the outside of main ribs layer, the secondary muscle layer include multiple parallel being fixed on L shape steel face
On plate lateral surface and vertically arranged secondary muscle, the length of secondary muscle is equal with the height of L shape steel facing, and the setting of steel form top sealing plate exists
On the secondary muscle and L shape steel facing on the top of the steel form, multiple through-holes are offered on steel form top sealing plate, jacking includes jacking
Outer ring stand and contour with ring stand outside the jacking and the jacking interior ring stand outside the jacking in ring stand is set, the jacking outer ring
There are jacking gap between frame and jacking interior ring stand, the width in the jacking gap is not less than the diameter of steel reinforcement cage main reinforcement, described
It is fixedly connected between the outer ring stand of jacking and jacking interior ring stand by multiple jacking link blocks, the outer ring stand of the jacking includes jacking bottom
Disk and jacking top plate, are reinforced between jacking chassis and jacking top plate by jacking reinforcing rib, and multiple tops are offered on jacking chassis
Mounting hole is held in the palm, the quantity of jacking mounting hole is equal with the quantity of the through-hole and corresponds, and main reinforcement is located at described in steel reinforcement cage
External screw thread is provided with outside the one end on the top of steel form, the both ends of main reinforcement connecting tube are provided with external screw thread, and one is main in steel reinforcement cage
One end that muscle is located at the top of the steel form connects sleeve by the way that internal thread main reinforcement is arranged with one end of main reinforcement connecting tube
It being threadedly coupled, the other end of main reinforcement connecting tube passes through jacking gap and is threadedly coupled with setting internal thread main reinforcement fixes sleeve,
The fixed backing plate of main reinforcement is provided between main reinforcement fixes sleeve and jacking, the width of the fixed backing plate of main reinforcement is greater than the width in jacking gap
Degree.
A kind of above-mentioned steel reinforcement cage lateral assembling structure integrated with steel form, it is characterised in that: the mounting plate packet
Multiple platform buttresses are included, the length of platform buttress is equal to the width of the steel form；The quantity of main ribs connecting tube be it is multiple,
Multiple main reinforcement connecting tubes, which are centrosymmetric, to be distributed at steel reinforcement cage main reinforcement external position.
Above-mentioned a kind of steel reinforcement cage lateral assembling structure integrated with steel form, it is characterised in that: main ribs layer includes
It is multiple along secondary muscle length direction setting and the parallel L shape main reinforcement being fixed on the outside of the secondary muscle layer, the reinforcing layer include it is more
It is a it is parallel be fixed on the outside of L shape main reinforcement and vertically arranged back cord, there are two vertical edges acies, L shape steel faces for L shape steel facing tool
At right angle corner position on the inside of plate and any vertical edges acies is mounted on inclined chamfering plate, the both ends of L shape main reinforcement
Portion is mounted on to angle steel is drawn, and tenses hole to drawing to offer on angle steel, L shape main reinforcement includes that two structure sizes are consistent and parallel
The L shape transverse direction bearing plate of setting, two L there are gap between two L shape transverse direction bearing plates in L shape main reinforcement, in L shape main reinforcement
Shape transverse direction bearing plate is connected by multiple connecting plates, and the width in gap is not less than the internal diameter for tensing hole, the first L shape steel formwork
The marginal end that plate is equipped with inclined chamfering plate is not installed with the marginal end of inclined chamfering plate with the 2nd L shape steel formwork supporting plate
Cooperation, during the L shape steel facing in L shape steel facing and the 2nd L shape steel formwork supporting plate in the first L shape steel formwork supporting plate surrounds
Empty rectangular cylinder, at the first L shape steel formwork supporting plate and the 2nd L shape steel formwork supporting plate contact position on the outside of be fixedly installed with
Angle steel is sealed, the first L shape steel formwork supporting plate is fixedly connected with the 2nd L shape steel formwork supporting plate by multiple lacing wires, lacing wire
Quantity is equal to the drawing quantity of angle steel in any L shape steel formwork supporting plate and corresponds, and one end of any lacing wire sequentially passes through
It is corresponding tension hole in first L shape steel formwork supporting plate, corresponding gap in the first L shape steel formwork supporting plate, right in the 2nd L shape steel formwork supporting plate
Corresponding tension hole is corresponding with the 2nd L shape steel formwork supporting plate in the gap answered and the 2nd L shape steel formwork supporting plate fixes drawing angle steel
Connection, the other end of any lacing wire is corresponding with the first L shape steel formwork supporting plate to be fixedly connected with drawing angle steel.
A kind of above-mentioned steel reinforcement cage lateral assembling structure integrated with steel form, it is characterised in that: the vertical edges acies
One end of chamfering plate be fixed on the vertical edges acies of L shape steel facing, the other end of the chamfering plate of vertical edges acies passes through branch
Fagging is fixed on the vertical edges acies of same L shape steel facing, support plate perpendicular to panel connected to it, support plate with it is another
L shape steel formwork supporting plate is not installed with the face plate edge end parallel contact of inclined chamfering plate, the length of chamfering plate and the length of support plate
It spends equal with the height of L shape steel facing.
Above-mentioned a kind of steel reinforcement cage lateral assembling structure integrated with steel form, it is characterised in that: the sealing angle steel
Length is equal with the height of L shape steel facing, seals two L-squares of angle steel respectively by high-strength screw and two L shape steel formworks
The end time muscle of time muscle layer is fixedly connected in plate, and L shape main reinforcement is perpendicular to secondary muscle, the length and the height phase of main ribs layer of back cord
Deng.
Above-mentioned a kind of steel reinforcement cage lateral assembling structure integrated with steel form, it is characterised in that: be arranged outside the lacing wire
There is external screw thread, the both ends of lacing wire are respectively installed with sleeve, and sleeve is threadedly engaged with lacing wire, and sleeve is by backing plate and to drawing angle steel
Lateral surface is fixedly connected, and any panel angle of the lacing wire and L shape steel facing is 40 °~50 °.
Above-mentioned a kind of steel reinforcement cage lateral assembling structure integrated with steel form, it is characterised in that: described pair is drawn angle steel
One "-" type edge is welded on the end of L shape main reinforcement, another "-" type edge of described pair of drawing angle steel is welded on L shape main reinforcement
On, and it is parallel with secondary muscle length direction to straight line where two "-" type edges for drawing angle steel, it tenses hole and is provided with to drawing angle
On the L-square of end of the steel far from L shape main reinforcement.
A kind of above-mentioned steel reinforcement cage lateral assembling structure integrated with steel form, it is characterised in that: the jacking interior ring stand
Upper surface and the upper surface of jacking top plate be generally aligned in the same plane.
A kind of above-mentioned steel reinforcement cage lateral assembling structure integrated with steel form, it is characterised in that: the jacking chassis and
Steel form top sealing plate is connected by fastener, and the fastener includes bolt and the nut with bolt cooperation, the bolt
The end of thread sequentially pass through jacking mounting hole and through-hole corresponding with the jacking mounting hole is connect with nut thread.
Above-mentioned a kind of steel reinforcement cage lateral assembling structure integrated with steel form, it is characterised in that: the steel reinforcement cage is vertical
Cube steel bar cage, protective layer are the stiff rectangular ring structure cooperated with cubic type steel reinforcement cage, and protective layer is determined by four main reinforcements
Position fixture surrounds, and main ribs positioning fixture includes the fixed plate that limit plate and two are separately positioned on limit board ends, fixed
Plate is perpendicular with limit plate, and the both ends of limit plate offer and the cooperation of adjacent main reinforcement positioning fixture upper mounted plate connecting hole respectively
Limit plate connecting hole is offered in fixed plate and is connect with the fixed plate of adjacent main reinforcement positioning fixture upper limit plate connecting hole cooperation
Hole, main reinforcement limiting slot are provided with the inside of limit plate, and the antiseptic and rustproof layer is the antiseptic and rustproof layer of zinc, the antiseptic and rustproof layer of aluminium or not
Become rusty the antiseptic and rustproof layer of steel.
Compared with the prior art, the present invention has the following advantages:
1, the steel form that the present invention uses passes through the first L shape steel formwork supporting plate and second with the cooperation of the first L shape steel formwork supporting plate
L shape steel formwork supporting plate forms the closed steel form of four walls, and dock integrated design avoids dissipating and spells asking for bring construction complexity
The structure size of topic, the first L shape steel formwork supporting plate and the 2nd L shape steel formwork supporting plate is all the same, when producing manufacture in enormous quantities, without examining
Consider the matching problem of L shape steel formwork supporting plate, the combination of any two L shape steel formwork supporting plate constitutes steel form, and two L shape steel branch
There is no precedence when template assemblies, using simple, at the position of the first L shape steel formwork supporting plate and the connection of the 2nd L shape steel formwork supporting plate
Steel form is fastened by multiple lacing wires, lacing wire and any panel angle of L shape steel facing are 40 °~50 °, guarantee the feelings of pulling force
Steel form periphery volume, strong applicability, convenient for promoting the use of can be effectively reduced under condition.
2, steel reinforcement cage is placed on the steel by the first L shape steel formwork supporting plate and the 2nd L shape steel formwork supporting plate assembly by the present invention
In template, steel reinforcement cage and steel form are consolidated in the cooperation using jacking, main reinforcement connecting tube, main reinforcement connection sleeve and main reinforcement fixes sleeve
It is set to one, convenient for the later period to steel reinforcement cage and steel form integral hoisting, simplifies working procedure, using effect is good.
3, jacking of the invention is fixedly connected with jacking interior ring stand by multiple jacking link blocks by ring stand outside jacking, jacking
Outer ring stand is fixedly connected with jacking top plate by multiple jacking reinforcing ribs by jacking chassis, and jacking installation is offered on jacking chassis
On the one hand hole is convenient for the fixed installation of jacking and steel form, on the other hand can mitigate the self weight of jacking, furthermore can be in jacking outer ring
Jacking gap passing through convenient for main reinforcement connecting tube is formed between frame and jacking interior ring stand, is connect convenient for the later period with steel reinforcement cage.
4, the present invention is novel in design rationally, by the both ends of main reinforcement connecting tube and steel reinforcement cage main reinforcement be located at steel form
External screw thread is set outside the one end on top, one end of a main reinforcement and main reinforcement connecting tube in sleeve connection steel reinforcement cage is connected using main reinforcement,
It is sleeved on the other end that main reinforcement connecting tube passes through jacking gap using main reinforcement fixes sleeve, realizes the fixation of steel reinforcement cage and steel form
Assembly is convenient for disassembly of the construction in later period to jacking using two sleeves, reusable, convenient for promoting the use of.
In conclusion the present invention is novel in design rationally, it is assembled by the first L shape steel formwork supporting plate and the 2nd L shape steel formwork supporting plate
Steel reinforcement cage is placed in the steel form, matching for jacking, main reinforcement connecting tube, main reinforcement connection sleeve and main reinforcement fixes sleeve is utilized
Steel reinforcement cage and steel form are fixed as one by conjunction, convenient for the later period to steel reinforcement cage and steel form integral hoisting, simplify working procedure, just
In popularization and use.
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of steel form of the present invention.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the positional diagram of L a shape steel formwork supporting plate and mounting plate of the invention.
Fig. 5 is the partial enlarged view in Fig. 4 at A.
Fig. 6 is the structural schematic diagram of jacking of the present invention.
Fig. 7 is the installation relation schematic diagram of steel form of the present invention, steel reinforcement cage, jacking and main reinforcement connecting tube.
Fig. 8 is the structural schematic diagram of protective layer of the present invention.
Fig. 9 is the explosive view of Fig. 8.
Description of symbols:
1-L shape steel facing；2-secondary muscle；3-L shape main reinforcements；
4-back cords；5-to drawing angle steel；6-backing plates；
7-sleeves；8-sealing angle steel；9-lacing wires；
10-chamfering plates；11-L shape transverse direction bearing plates；12-connecting plates；
13-tense hole；14-gaps；15-support plates；
16-platform buttresses；17-jackings；17-1-jacking chassis；
17-2-jacking top plate；17-3-jacking reinforcing rib；17-4-jacking mounting hole；
17-5-jacking interior ring stand；17-6-jacking link block；17-7-jacking gap；
18-main reinforcement connecting tubes；19-main reinforcements connect sleeve；20-main reinforcement fixes sleeves；
21-steel reinforcement cages；21-1-protective layer；21-2-limit plate；
21-3-fixed plate；21-4-limit plate connecting hole；21-5-fixed plate connecting hole；
21-6-main reinforcement limiting slot；22-steel form top sealing plates；23-main reinforcements fix backing plate.
Specific embodiment
As shown in Figures 1 to 9, the present invention includes matching for the mounting plate of cross-brace steel form and with the steel form
The jacking 17 of conjunction, steel reinforcement cage 21 are placed in the steel form, and the reserved end in the bottom of steel reinforcement cage 21 is extend out to outside the steel form,
The steel form is the top of the steel form far from one end that end is reserved in the bottom of steel reinforcement cage 21, and the top of the steel form is logical
Steel form top sealing plate 22 is crossed to be fixedly connected with jacking 17, the steel form include the first L shape steel formwork supporting plate and with the first L shape
2nd L shape steel formwork supporting plate of steel formwork supporting plate cooperation, the structure of the first L shape steel formwork supporting plate and the 2nd L shape steel formwork supporting plate
Size is all the same, and the first L shape steel formwork supporting plate includes L shape steel facing 1, the secondary muscle that is fixed on 1 lateral surface of L shape steel facing
Layer, the main reinforcement layer being fixed on the outside of the secondary muscle layer and the reinforcing layer being fixed on the outside of main ribs layer, the secondary muscle layer include
It is multiple it is parallel be fixed on 1 lateral surface of L shape steel facing and vertically arranged secondary muscle 2, the length of secondary muscle 2 and L shape steel facing 1
Highly equal, steel form top sealing plate 22 is arranged on the secondary muscle 2 and L shape steel facing 1 on the top of the steel form, steel form closedtop
Multiple through-holes are offered on plate 22, jacking 17 includes the outer ring stand of jacking and and setting contour with ring stand outside the jacking on the top
The jacking interior ring stand 17-5 in outer ring stand is held in the palm, there are jacking gap 17- between the outer ring stand of the jacking and jacking interior ring stand 17-5
The width of 7, the jacking gap 17-7 are not less than the diameter of 21 main reinforcement of steel reinforcement cage, the outer ring stand of the jacking and jacking interior ring stand
It is fixedly connected between 17-5 by multiple jacking link block 17-6, the outer ring stand of the jacking includes jacking chassis 17-1 and jacking top
It is reinforced between disk 17-2, jacking chassis 17-1 and jacking top plate 17-2 by jacking reinforcing rib 17-3, is opened on the 17-1 of jacking chassis
Equipped with multiple jacking mounting hole 17-4, the quantity of jacking mounting hole 17-4 is equal with the quantity of the through-hole and corresponds, steel
Main reinforcement, which is located at outside the one end on the top of the steel form, in muscle cage 21 is provided with external screw thread, and the both ends of main reinforcement connecting tube 18 are respectively provided with
There is external screw thread, a main reinforcement is located at the one end on the top of the steel form and one end of main reinforcement connecting tube 18 by setting in steel reinforcement cage 21
It sets internal thread main reinforcement connection sleeve 19 to be threadedly coupled, the other end of main reinforcement connecting tube 18 passes through jacking gap 17-7 and setting
Internal thread main reinforcement fixes sleeve 20 is threadedly coupled, and the fixed backing plate of main reinforcement is provided between main reinforcement fixes sleeve 20 and jacking 17
23, the width of the fixed backing plate 23 of main reinforcement is greater than the width of jacking gap 17-7.
It should be noted that realizing the cross-brace of steel form by setting mounting plate, realizes ground-mounted, avoid
Worker's high altitude operation, provides safety reliability, the steel form of use, by the first L shape steel formwork supporting plate and with the first L shape steel formwork
2nd L shape steel formwork supporting plate of plate cooperation forms the closed steel form of four walls, and dock integrated design avoids scattered bring of spelling from applying
The structure size of the problem of work complexity, the first L shape steel formwork supporting plate and the 2nd L shape steel formwork supporting plate is all the same, makes when producing in enormous quantities
When making, without considering the matching problem of L shape steel formwork supporting plate, the combination of any two L shape steel formwork supporting plate constitutes steel form, and
There is no precedence when two L shape steel formwork supporting plate assemblings, using simple；Pass through the first L shape steel formwork supporting plate and the 2nd L shape steel formwork
Steel reinforcement cage is placed in the steel form by plate assembly, and jacking 17 passes through multiple tops by ring stand outside jacking and jacking interior ring stand 17-5
Support link block 17-6 is fixedly connected, and the outer ring stand of jacking passes through multiple jacking reinforcing ribs by jacking chassis 17-1 and jacking top plate 17-2
17-3 is fixedly connected, and jacking mounting hole 17-4 is offered on the 17-1 of jacking chassis, on the one hand consolidating convenient for jacking 17 and steel form
Dingan County's dress, on the other hand can mitigate the self weight of jacking 17, furthermore can be formed between ring stand outside jacking and jacking interior ring stand 17-5
Jacking gap 17-7 passes through convenient for main reinforcement connecting tube 18, connect convenient for the later period with steel reinforcement cage；By in main reinforcement connecting tube 18
Main reinforcement, which is located at outside the one end on the top of steel form, in both ends and steel reinforcement cage is arranged external screw thread, connects steel using main reinforcement connection sleeve 19
One end of a main reinforcement and main reinforcement connecting tube 18 in muscle cage is sleeved on main reinforcement connecting tube 18 across jacking using main reinforcement fixes sleeve 20
The other end in gap realizes the fixing assembling of steel reinforcement cage and steel form, is torn open convenient for construction in later period to jacking using two sleeves
It unloads, it is reusable, it will using the cooperation of jacking 17, main reinforcement connecting tube 18, main reinforcement connection sleeve 19 and main reinforcement fixes sleeve 20
Steel reinforcement cage is fixed as one with steel form, convenient for the later period to steel reinforcement cage and steel form integral hoisting, simplifies working procedure.
In actual use, the top of steel form is fixedly connected by steel form top sealing plate 22 with jacking 17, main reinforcement connecting tube
18 diameter is consistent with the diameter of 21 main reinforcement of steel reinforcement cage, convenient for the connection with 21 main reinforcement of steel reinforcement cage of main reinforcement connecting tube 18, jacking
The width of gap 17-7 is easy for the stretching of main reinforcement connecting tube 18 not less than the purpose of the diameter of 21 main reinforcement of steel reinforcement cage, and main reinforcement is fixed
The purpose that the fixed backing plate 23 of main reinforcement is arranged between sleeve 20 and jacking 17 is to reinforce being fixedly connected for main reinforcement connecting tube 18 and jacking,
The purpose of width of the width greater than jacking gap 17-7 of the fixed backing plate 23 of main reinforcement is can to open up in the fixed backing plate 23 of main reinforcement for master
The hole that muscle connecting tube 18 passes through, and the fixed backing plate 23 of main reinforcement can be disposed across the outer ring stand of jacking and the top jacking interior ring stand 17-5, benefit
Backing plate 23 is fixed with ring stand outside jacking and jacking interior ring stand 17-5 support main reinforcement, reinforces main reinforcement connecting tube 18, main reinforcement fixes sleeve
20 and jacking 17 connection.
In the present embodiment, the mounting plate includes multiple platform buttresses 16, and the length of platform buttress 16 is equal to the steel
The width of template；The quantity of main ribs connecting tube 18 be it is multiple, multiple main reinforcement connecting tubes 18, which are centrosymmetric, is distributed in reinforcing bar
At 21 main reinforcement external position of cage.
It should be noted that mounting plate includes multiple platform buttresses 16, the length of platform buttress 16 is equal to the punching block
It is flat to avoid constructing biggish entirety using the weight of multiple platform buttress 16 shared steel forms and steel reinforcement cage for the width of plate
Platform causes to take up a large area, waste of resource, increases input cost；The quantity of main reinforcement connecting tube 18 is multiple, multiple main reinforcement connections
The purpose being distributed at 21 main reinforcement external position of steel reinforcement cage that is centrosymmetric of pipe 18 is to realize that jacking 17 and steel form and steel reinforcement cage connect
Connect rear uniform force.
In the present embodiment, main ribs layer include it is multiple along the setting of secondary 2 length direction of muscle and it is parallel be fixed on it is described time
L shape main reinforcement 3 on the outside of muscle layer, the reinforcing layer include multiple parallel being fixed on the outside of L shape main reinforcement 3 and vertically arranged back cord
4, L shape steel facings 1 tool is there are two vertical edges acies, at the right angle corner position of 1 inside of L shape steel facing and any vertical edges
Acies is mounted on inclined chamfering plate 10, and the both ends of L shape main reinforcement 3 are mounted on to angle steel 5 is drawn, open up on angle steel 5 to drawing
Have and tenses hole 13, the L shape transverse direction bearing plate 11 of the consistent and parallel setting including two structure sizes of L shape main reinforcement 3, L shape main reinforcement 3
In two L shape transverse direction bearing plates 11 between there are gap 14, two L shape transverse direction bearing plates 11 in L shape main reinforcement 3 pass through multiple
Connecting plate 12 connects, and not less than the internal diameter for tensing hole 13, the first L shape steel formwork supporting plate is equipped with inclined the width in gap 14
The marginal end that the marginal end of chamfering plate 10 and the 2nd L shape steel formwork supporting plate are not installed with inclined chamfering plate 10 cooperates, described
The L shape steel facing 1 in L shape steel facing 1 and the 2nd L shape steel formwork supporting plate in first L shape steel formwork supporting plate surrounds hollow square
Seal angle is fixedly installed on the outside of at shape cylinder, the first L shape steel formwork supporting plate and the 2nd L shape steel formwork supporting plate contact position
Steel 8, the first L shape steel formwork supporting plate are fixedly connected with the 2nd L shape steel formwork supporting plate by multiple lacing wires 9, the quantity of lacing wire 9
With to drawing the quantity of angle steel 5 equal and correspond, one end of any lacing wire 9 sequentially passes through the in any L shape steel formwork supporting plate
Corresponding tension hole 13 in one L shape steel formwork supporting plate, corresponding gap 14 in the first L shape steel formwork supporting plate, in the 2nd L shape steel formwork supporting plate
Corresponding tension hole 13 is corresponding with the 2nd L shape steel formwork supporting plate to drawing angle in corresponding gap 14 and the 2nd L shape steel formwork supporting plate
Steel 5 is fixedly connected, and the other end of any lacing wire 9 is corresponding with the first L shape steel formwork supporting plate to be fixedly connected with drawing angle steel 5.
In the present embodiment, a "-" type edge of described pair of drawing angle steel 5 is welded on the end of L shape main reinforcement 3, described pair of drawing
Another "-" type edge of angle steel 5 is welded in L shape main reinforcement 3, and equal to straight line where two "-" type edges for drawing angle steel 5
It is parallel with secondary 2 length direction of muscle, it tenses hole 13 and is provided on the L-square for drawing end of the angle steel 5 far from L shape main reinforcement 3.
It should be noted that passing through multiple lacing wires at the position of the first L shape steel formwork supporting plate and the connection of the 2nd L shape steel formwork supporting plate
Any panel angle of 9 fastening steel forms, lacing wire 9 and L shape steel facing 1 is 40 °~50 °, guarantees can have in the case where pulling force
Effect reduces steel form periphery volume, strong applicability；L shape main reinforcement 3 is the main stressed member in steel form, and L shape main reinforcement 3 uses two
A structure size is consistent and the L shape transverse direction bearing plate 11 of parallel setting is connected by connecting plate 12, double L shape transverse direction bearing plates 11
Design, guarantee bear lateral pressure while, mitigate the self weight of steel form, in addition, the design of double L shape transverse direction bearing plates 11 is formed
Gap 14, convenient for assigning for lacing wire 9, the both ends of L shape main reinforcement 3 are mounted on to angle steel 5 is drawn, to two words for drawing angle steel 5
Type edge is welded in L shape main reinforcement 3, and flat with secondary 2 length direction of muscle to straight line where two "-" type edges for drawing angle steel 5
Row tenses hole 13 and is provided with to drawing angle steel 5 far from L to drawing angle steel 5 to be fixed on two L shape transverse direction bearing plates 11 in reverse buckling type
On the L-square of the end of shape main reinforcement 3, corresponding two are in opposite cloth to the L-square for opening up tension hole 13 in angle steel 5 is drawn
If reliable and stable convenient for cooperating fixed strain with tension；The effect of lacing wire 9 is to be connected and fixed to tense two L shape steel in steel form
Formwork supporting plate realizes the four walls closing of steel form；The effect of angle steel 8 is sealed, is connected and fixed the first L shape steel formwork supporting plate and the first is that rising
The effect of two L shape steel formwork supporting plates, the length for sealing angle steel 8 is equal with the height of L shape steel facing 1, seals two right angles of angle steel 8
Plate is fixedly connected by high-strength screw with the end of in two L shape steel formwork supporting plates 2 layers of muscle time muscle 2 respectively, realizes the first L shape steel
Hermetically sealed connection on formwork supporting plate and the 2nd L shape steel formwork supporting plate short transverse, second is that two 1 link positions of L shape steel facing
It is sealed, seals the combination of setting and the lacing wire 9 of angle steel 8, realize the double reinforcing of two L shape steel formwork supporting plates.
In the present embodiment, one end of the chamfering plate 10 of the vertical edges acies is fixed on the vertical edges acies of L shape steel facing 1
On, the other end of the chamfering plate 10 of vertical edges acies is fixed on the vertical edges acies of same L shape steel facing 1 by support plate 15
On, support plate 15 is not installed with inclined chamfering plate perpendicular to panel connected to it, support plate 15 and another L shape steel formwork supporting plate
10 face plate edge end parallel contact, the height phase of the length of chamfering plate 10 and the length of support plate 15 with L shape steel facing 1
Deng.
It should be noted that being respectively mounted at the right angle corner position of 1 inside of L shape steel facing with any vertical edges acies
There is inclined chamfering plate 10, one end of the chamfering plate 10 of vertical edges acies is fixed on the vertical edges acies of L shape steel facing 1, is erected
It is fixed on the vertical edges acies of same L shape steel facing 1, is supported by support plate 15 to the other end of the chamfering plate 10 of marginal end
The effect of plate 15 is first is that position another L shape steel formwork supporting plate, second is that two 1 contact positions of L shape steel facing of auxiliary seal steel form.
In the present embodiment, the length of the sealing angle steel 8 is equal with the height of L shape steel facing 1, and two of sealing angle steel 8
L-square is fixedly connected by high-strength screw with the end of in two L shape steel formwork supporting plates muscle layers time muscle 2 respectively, and L shape main reinforcement 3 is hung down
Directly in secondary muscle 2, the length of back cord 4 is equal with the height of main ribs layer.
It should be noted that the length direction of secondary muscle 2 is arranged in multiple L shape main reinforcements 3, and the both ends of secondary muscle 2 are without adding
Fixation of 3 interface of the L shape main reinforcement satisfaction to secondary muscle 2 is filled, the length of back cord 4 is equal with the height of main ribs layer, on the one hand meets
On the other hand reinforcing of the back cord 4 to main ribs layer is the both ends reserved space of steel form, convenient for the later period in punching block board ends point
Other installation ancillary equipment, the construction auxiliary equipment include crosshead, positioning fixed frame etc..
In the present embodiment, be provided with external screw thread outside the lacing wire 9, the both ends of lacing wire 9 are respectively installed with sleeve 7, sleeve 7 with
Lacing wire 9 is threadedly engaged, and sleeve 7 is fixedly connected by backing plate 6 with to the lateral surface for drawing angle steel 5, the lacing wire 9 and L shape steel facing 1
Any panel angle be 40 °~50 °, preferred lacing wire 9 and any panel angle of L shape steel facing 1 are 45 °.
In the present embodiment, the upper surface of the jacking interior ring stand 17-5 and the upper surface of jacking top plate 17-2 are located at same put down
Face, convenient for the installation of the fixed backing plate 23 of main reinforcement.
In the present embodiment, the jacking chassis 17-1 is connected with steel form top sealing plate 22 by fastener, the fastener
Including bolt and with the bolt cooperation nut, the end of thread of the bolt sequentially pass through jacking mounting hole 17-4 and with it is described
The corresponding through-hole of jacking mounting hole 17-4 is connect with nut thread.
In the present embodiment, the steel reinforcement cage 21 is cubic type steel reinforcement cage, and protective layer 21-1 is and cubic type steel reinforcement cage
The stiff rectangular ring structure of cooperation, protective layer 21-1 are surrounded by four main reinforcement positioning fixtures, and main ribs positioning fixture includes limit
Position plate 21-2 and two fixed plate 21-3 for being separately positioned on the both ends limit plate 21-2, fixed plate 21-3 hang down with limit plate 21-2 phase
Directly, the both ends of limit plate 21-2 offer the limit plate with adjacent main reinforcement positioning fixture upper mounted plate connecting hole 21-5 cooperation respectively
The fixed plate with adjacent main reinforcement positioning fixture upper limit plate connecting hole 21-4 cooperation is offered on connecting hole 21-4, fixed plate 21-3
Connecting hole 21-5, main reinforcement limiting slot 21-6 are provided with the inside of limit plate 21-2, the antiseptic and rustproof layer be the antiseptic and rustproof layer of zinc,
The antiseptic and rustproof layer of aluminium or the antiseptic and rustproof layer of stainless steel.
It should be noted that the quantity of main reinforcement limiting slot 21-6 is equal with the quantity of main reinforcement and corresponds, guarantee reinforcing bar
It fixes the spacing between main reinforcement while cage is antiseptic and rustproof, avoids the deformation of steel reinforcement cage in the handling process, assist stirrup
Make steel reinforcement cage stable molding, effect is good.
The above is only presently preferred embodiments of the present invention, is not intended to limit the invention in any way, it is all according to the present invention
Technical spirit any simple modification to the above embodiments, change and equivalent structural changes, still fall within skill of the present invention
In the protection scope of art scheme.
Claims (10)
1. a kind of steel reinforcement cage lateral assembling structure integrated with steel form, it is characterised in that: including being used for cross-brace steel form
Mounting plate and jacking (17) with steel form cooperation, steel reinforcement cage (21) is placed in the steel form, steel reinforcement cage
(21) the reserved end in bottom is extend out to outside the steel form, and the steel form reserves the one end at end far from the bottom of steel reinforcement cage (21)
Top for the top of the steel form, the steel form is fixedly connected by steel form top sealing plate (22) with jacking (17), institute
The 2nd L shape steel formwork supporting plate that steel form includes the first L shape steel formwork supporting plate and cooperates with the first L shape steel formwork supporting plate is stated, it is described
The structure size of first L shape steel formwork supporting plate and the 2nd L shape steel formwork supporting plate is all the same, and the first L shape steel formwork supporting plate includes L
Shape steel facing (1), the secondary muscle layer being fixed on L shape steel facing (1) lateral surface, the main reinforcement layer being fixed on the outside of the secondary muscle layer and
The reinforcing layer being fixed on the outside of main ribs layer, the secondary muscle layer include multiple parallel being fixed on L shape steel facing (1) lateral surface
Upper and vertically arranged secondary muscle (2), the length of secondary muscle (2) is equal with the height of L shape steel facing (1), steel form top sealing plate (22)
It is arranged on the secondary muscle (2) and L shape steel facing (1) on the top of the steel form, is offered on steel form top sealing plate (22) multiple
Through-hole, jacking (17) include the outer ring stand of jacking and contour with ring stand outside the jacking and the top outside the jacking in ring stand is arranged in
It holds in the palm interior ring stand (17-5), there are jacking gap (17-7), the tops between the outer ring stand of the jacking and jacking interior ring stand (17-5)
The width of gap (17-7) is ask to be not less than the diameter of steel reinforcement cage (21) main reinforcement, ring stand and jacking interior ring stand (17-5) outside the jacking
Between be fixedly connected by multiple jacking link blocks (17-6), the outer ring stand of the jacking includes jacking chassis (17-1) and jacking top
Disk (17-2) is reinforced between jacking chassis (17-1) and jacking top plate (17-2) by jacking reinforcing rib (17-3), jacking chassis
Multiple jacking mounting holes (17-4) are offered on (17-1), the quantity of jacking mounting hole (17-4) is equal with the quantity of the through-hole
And correspond, external screw thread, main reinforcement connection are provided with outside the one end on the top that main reinforcement is located at the steel form in steel reinforcement cage (21)
The both ends of pipe (18) are provided with external screw thread, and a main reinforcement is located at one end and the main reinforcement on the top of the steel form in steel reinforcement cage (21)
One end of connecting tube (18) by setting internal thread main reinforcement connect sleeve (19) be threadedly coupled, main reinforcement connecting tube (18) it is another
One end passes through jacking gap (17-7) and is threadedly coupled with setting internal thread main reinforcement fixes sleeve (20), main reinforcement fixes sleeve
(20) it is provided with main reinforcement between jacking (17) and fixes backing plate (23), the width of main reinforcement fixed backing plate (23) is greater than jacking gap
The width of (17-7).
2. a kind of steel reinforcement cage described in accordance with the claim 1 lateral assembling structure integrated with steel form, it is characterised in that: described
Mounting plate includes multiple platform buttresses (16), and the length of platform buttress (16) is equal to the width of the steel form；Main ribs
The quantity of connecting tube (18) be it is multiple, multiple main reinforcement connecting tubes (18), which are centrosymmetric, is distributed in steel reinforcement cage (21) main reinforcement external position
Place.
3. a kind of steel reinforcement cage described in accordance with the claim 1 lateral assembling structure integrated with steel form, it is characterised in that: described
Main reinforcement layer include it is multiple along secondary muscle (2) length direction setting and the parallel L shape main reinforcement (3) being fixed on the outside of the secondary muscle layer,
The reinforcing layer include it is multiple it is parallel be fixed on the outside of L shape main reinforcement (3) and vertically arranged back cord (4), L shape steel facing (1)
Tool is respectively mounted there are two vertical edges acies with any vertical edges acies at the right angle corner position on the inside of L shape steel facing (1)
There is inclined chamfering plate (10), the both ends of L shape main reinforcement (3) are mounted on to angle steel (5) are drawn, offer on angle steel (5) to drawing
It tenses hole (13), L shape main reinforcement (3) includes that two structure sizes are consistent and the L shape transverse direction bearing plate (11) of parallel setting, L shape
There are gap (14) between two L shape transverse direction bearing plates (11) in main reinforcement (3), two L shapes in L shape main reinforcement (3) are laterally held
Pressing plate (11) is connected by multiple connecting plates (12), and the width of gap (14) is not less than the internal diameter for tensing hole (13), the first L
Shape steel formwork supporting plate is equipped with the marginal end of inclined chamfering plate (10) and the 2nd L shape steel formwork supporting plate be not installed with it is inclined fall
The marginal end of gusset (10) cooperates, the L shape steel facing (1) and the 2nd L shape steel formwork supporting plate in the first L shape steel formwork supporting plate
In L shape steel facing (1) surround hollow rectangular cylinder, the first L shape steel formwork supporting plate and the 2nd L shape steel formwork supporting plate contact
Sealing angle steel (8) is fixedly installed on the outside of at position, the first L shape steel formwork supporting plate and the 2nd L shape steel formwork supporting plate are logical
It crosses multiple lacing wires (9) to be fixedly connected, the quantity of lacing wire (9) is equal to the drawing quantity of angle steel (5) in any L shape steel formwork supporting plate
And correspond, one end of any lacing wire (9) sequentially passes through corresponding tension hole (13), the first L shape in the first L shape steel formwork supporting plate
It is corresponding gap (14) in steel formwork supporting plate, right in corresponding gap (14) and the 2nd L shape steel formwork supporting plate in the 2nd L shape steel formwork supporting plate
The tension hole (13) answered it is corresponding with the 2nd L shape steel formwork supporting plate to draw angle steel (5) is fixedly connected, any lacing wire (9) it is another
End is corresponding with the first L shape steel formwork supporting plate to be fixedly connected with drawing angle steel (5).
4. a kind of steel reinforcement cage described in accordance with the claim 3 lateral assembling structure integrated with steel form, it is characterised in that: described
One end of the chamfering plate (10) of vertical edges acies is fixed on the vertical edges acies of L shape steel facing (1), the chamfering of vertical edges acies
The other end of plate (10) is fixed on the vertical edges acies of same L shape steel facing (1) by support plate (15), and support plate (15) is hung down
Directly in panel connected to it, support plate (15) is not installed with the panel of inclined chamfering plate (10) with another L shape steel formwork supporting plate
Marginal end parallel contact, the length of chamfering plate (10) and the length of support plate (15) are equal with the height of L shape steel facing (1).
5. a kind of steel reinforcement cage described in accordance with the claim 3 lateral assembling structure integrated with steel form, it is characterised in that: described
The length for sealing angle steel (8) is equal with the height of L shape steel facing (1), and two L-squares of sealing angle steel (8) pass through high-strength respectively
Screw is fixedly connected with the end of in two L shape steel formwork supporting plates muscle layers time muscle (2), and L shape main reinforcement (3) is perpendicular to secondary muscle (2), back
The length of stupefied (4) is equal with the height of main ribs layer.
6. a kind of steel reinforcement cage described in accordance with the claim 3 lateral assembling structure integrated with steel form, it is characterised in that: described
It is provided with external screw thread outside lacing wire (9), the both ends of lacing wire (9) are respectively installed with sleeve (7), and sleeve (7) is matched with lacing wire (9) screw thread
It closes, sleeve (7) is fixedly connected by backing plate (6) with to the lateral surface for drawing angle steel (5), the lacing wire (9) and L shape steel facing (1)
Any panel angle be 40 °~50 °.
7. a kind of steel reinforcement cage described in accordance with the claim 3 lateral assembling structure integrated with steel form, it is characterised in that: described
The end of L shape main reinforcement (3), another word of described pair of drawing angle steel (5) are welded on to a "-" type edge of drawing angle steel (5)
Type edge is welded in L shape main reinforcement (3), and to draw angle steel (5) two "-" type edges where straight line with secondary muscle (2) length
Direction is parallel, tenses hole (13) and is provided on L-square to the end for drawing angle steel (5) separate L shape main reinforcement (3).
8. a kind of steel reinforcement cage described in accordance with the claim 3 lateral assembling structure integrated with steel form, it is characterised in that: described
The upper surface of jacking interior ring stand (17-5) and the upper surface of jacking top plate (17-2) are generally aligned in the same plane.
9. a kind of steel reinforcement cage described in accordance with the claim 1 lateral assembling structure integrated with steel form, it is characterised in that: described
Jacking chassis (17-1) is connected with steel form top sealing plate (22) by fastener, the fastener include bolt and with the bolt
The nut of cooperation, the end of thread of the bolt sequentially pass through jacking mounting hole (17-4) and right with the jacking mounting hole (17-4)
The through-hole answered is connect with nut thread.
10. a kind of steel reinforcement cage described in accordance with the claim 1 lateral assembling structure integrated with steel form, it is characterised in that: institute
Stating steel reinforcement cage (21) is cubic type steel reinforcement cage, and protective layer (21-1) is the stiff rectangular ring knot cooperated with cubic type steel reinforcement cage
Structure, protective layer (21-1) are surrounded by four main reinforcement positioning fixtures, and main ribs positioning fixture includes limit plate (21-2) and two
It is separately positioned on the fixed plate (21-3) at the both ends limit plate (21-2), fixed plate (21-3) and limit plate (21-2) are perpendicular, limit
The both ends of position plate (21-2) offer the limit plate with the cooperation of adjacent main reinforcement positioning fixture upper mounted plate connecting hole (21-5) respectively
Connecting hole (21-4), offers in fixed plate (21-3) and adjacent main reinforcement positioning fixture upper limit plate connecting hole (21-4) cooperation
Fixed plate connecting hole (21-5), main reinforcement limiting slot (21-6) are provided with the inside of limit plate (21-2), and the antiseptic and rustproof layer is
The antiseptic and rustproof layer of zinc, the antiseptic and rustproof layer of aluminium or the antiseptic and rustproof layer of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910415584.1A CN110206304B (en) | 2019-05-18 | 2019-05-18 | Transverse assembling structure integrating steel reinforcement cage and steel formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910415584.1A CN110206304B (en) | 2019-05-18 | 2019-05-18 | Transverse assembling structure integrating steel reinforcement cage and steel formwork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110206304A true CN110206304A (en) | 2019-09-06 |
| CN110206304B CN110206304B (en) | 2021-03-05 |
Family
ID=67787545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910415584.1A Active CN110206304B (en) | 2019-05-18 | 2019-05-18 | Transverse assembling structure integrating steel reinforcement cage and steel formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110206304B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726443A (en) * | 2020-12-30 | 2021-04-30 | 中铁六局集团北京铁路建设有限公司 | Construction method of side wall shaping steel formwork supporting structure |
| CN114232452A (en) * | 2021-12-02 | 2022-03-25 | 中铁十一局集团有限公司 | Construction method and device for quick pull rod of large-section tower column of cable-stayed bridge |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009263878A (en) * | 2008-04-22 | 2009-11-12 | Iwakura Kagaku Kogyo Kk | Separator for maintaining spacing between forms, form tie, and structure for maintaining spacing between forms |
| CN102864842A (en) * | 2012-10-26 | 2013-01-09 | 上海中锦建设集团股份有限公司 | Core anchoring barrel type node system of reinforced concrete frame structure and application of core anchoring barrel type node system |
| CN103437344A (en) * | 2013-08-28 | 2013-12-11 | 中交二公局第一工程有限公司 | Pile foundation reinforcing cage structure and construction technology thereof |
| CN205918129U (en) * | 2016-04-20 | 2017-02-01 | 中国建筑第八工程局有限公司 | A cast -in -place section template reinforced structure for prefabricated concrete structure |
| CN106906955A (en) * | 2017-03-15 | 2017-06-30 | 上海建工四建集团有限公司 | A kind of integral prefabricated reinforcing bar web frame of shear wall and its construction method |
| CN107974940A (en) * | 2017-11-28 | 2018-05-01 | 浙江交工路桥建设有限公司 | The method that bridge circular-sectioned pier is socketed square bent cap anchor bar skeleton |
-
2019
- 2019-05-18 CN CN201910415584.1A patent/CN110206304B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009263878A (en) * | 2008-04-22 | 2009-11-12 | Iwakura Kagaku Kogyo Kk | Separator for maintaining spacing between forms, form tie, and structure for maintaining spacing between forms |
| CN102864842A (en) * | 2012-10-26 | 2013-01-09 | 上海中锦建设集团股份有限公司 | Core anchoring barrel type node system of reinforced concrete frame structure and application of core anchoring barrel type node system |
| CN103437344A (en) * | 2013-08-28 | 2013-12-11 | 中交二公局第一工程有限公司 | Pile foundation reinforcing cage structure and construction technology thereof |
| CN205918129U (en) * | 2016-04-20 | 2017-02-01 | 中国建筑第八工程局有限公司 | A cast -in -place section template reinforced structure for prefabricated concrete structure |
| CN106906955A (en) * | 2017-03-15 | 2017-06-30 | 上海建工四建集团有限公司 | A kind of integral prefabricated reinforcing bar web frame of shear wall and its construction method |
| CN107974940A (en) * | 2017-11-28 | 2018-05-01 | 浙江交工路桥建设有限公司 | The method that bridge circular-sectioned pier is socketed square bent cap anchor bar skeleton |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726443A (en) * | 2020-12-30 | 2021-04-30 | 中铁六局集团北京铁路建设有限公司 | Construction method of side wall shaping steel formwork supporting structure |
| CN114232452A (en) * | 2021-12-02 | 2022-03-25 | 中铁十一局集团有限公司 | Construction method and device for quick pull rod of large-section tower column of cable-stayed bridge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110206304B (en) | 2021-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106013454B (en) | Building and method of construction based on large spatial structure body and free-standing peripheral structure | |
| CN110206228A (en) | A kind of half assembled cast-in-place concrete column construction method | |
| CN202017346U (en) | Late poured band hanging formwork structure | |
| CN110206304A (en) | A kind of steel reinforcement cage lateral assembling structure integrated with steel form | |
| CN106948598B (en) | Aluminum alloy formwork system for variable-section rectangular column and construction method thereof | |
| CN103643634B (en) | Concrete-filled steel tubes arch bridge arch springing anchor structure | |
| CN216552610U (en) | Cast-in-place area of assembled superimposed sheet hangs mould device can have enough to meet need | |
| CN204551848U (en) | Assembling light body 3D steel bar girder floor plates | |
| CN109098338A (en) | A kind of assembled abnormity structural system of roof and its construction method | |
| CN106638957A (en) | Cold-formed thin-walled steel-structure house outer wall structure system | |
| CN110206306A (en) | Steel reinforcement cage lateral assembly method integrated with steel form | |
| CN108204039A (en) | A kind of assembled architecture truss structure | |
| CN207905104U (en) | A kind of assembled architecture truss structure | |
| CN208981607U (en) | A kind of assembled abnormity structural system of roof | |
| CN108643388A (en) | A kind of construction wall | |
| CN213268588U (en) | Light steel roof truss with super-large span | |
| CN208184021U (en) | A kind of construction wall | |
| CN110206305A (en) | A kind of steel reinforcement cage and the whole straight anchoring bit architecture of steel form | |
| CN208815672U (en) | The connecting joint structure of circular steel tube concrete column and reinforced beam | |
| CN203625776U (en) | Arch spring anchoring structure for concrete-filled steel tube arch bridge | |
| CN106245752A (en) | Prefabricated assembled tube structure public building and its method of construction | |
| CN110216791A (en) | Steel reinforcement cage and the whole straight positioning of anchor method of steel form | |
| CN205839988U (en) | A kind of built-in connection for steel-structure factory building steel column | |
| CN203977701U (en) | A kind of structural column | |
| CN104153572A (en) | Gradually-reduced high-strength compression assembled column formwork and assembling construction method of gradually-reduced high-strength compression assembled column formwork |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |