CN105952146A - Early-removal construction method - Google Patents
Early-removal construction method Download PDFInfo
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- CN105952146A CN105952146A CN201610395670.7A CN201610395670A CN105952146A CN 105952146 A CN105952146 A CN 105952146A CN 201610395670 A CN201610395670 A CN 201610395670A CN 105952146 A CN105952146 A CN 105952146A
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- Prior art keywords
- open
- early
- template
- jacking
- building
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- 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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/48—Supporting structures for shutterings or frames for floors or roofs
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- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses an early-removal construction method. The method comprises the steps of erecting main ribs, laying auxiliary ribs, laying floor bottom formworks and the like. Plate rod connecting pieces with lug structures are correspondingly assembled on building formworks arranged oppositely. The main ribs and second early-removal jacks are correspondingly erected between connecting lines of the opposite plate rod connecting pieces, in this way, multiple rows of main ribs and multiple second early-removal jacks are erected between the building formworks arranged oppositely, and then the auxiliary ribs are laid on the main ribs. According to the early-removal construction method, the second early-removal jacks, the main ribs, the auxiliary ribs and the plate rod connecting pieces are used in cooperation, the putting-up process of a supporting system in a building is simplified, and the installing efficiency of the whole supporting system is higher; by using the second early-removal jacks and the plate rod connecting pieces, roof formworks can be removed early, the construction period is shortened greatly, mobility of the building formworks is accelerated, the building formworks can be turned around and used conveniently and fast, the input quantity of the building formworks is reduced, and the construction expense is saved.
Description
Technical field
The invention belongs to technical field of building construction, be specifically related to tear construction method open a kind of morning.
Background technology
When floor construction in architectural engineering is constructed, need building template and support system are installed,
After concrete strength reaches design requirement, then remove building template and support system.Routine is done
Method is that strength grade of concrete value reaches 100% and could remove, whole building template and supporter
System can not realize early tearing open, and the turn around time causing material is long, has both added materials'use burden,
Also take up higher construction cost, and support system is set up, and speed is slow, security performance is low.
In consideration of it, the problems referred to above are furtherd investigate by inventor, this case is then had to produce.
Summary of the invention
It is an object of the invention to provide a kind of installation effectiveness high, and the morning being capable of early tearing open tears open
Construction method.
To achieve these goals, the present invention adopts the following technical scheme that
A kind of morning tears construction method open, implements the steps of:
S1: set up main rib: on the building template relatively erected, correspondence is equipped with and has lug respectively
The plate stem connector of structure, correspondingly sets up between the line of relative described plate stem connector
Main rib corresponding to precast floor slab and corresponding to precast floor slab second early tears jacking, described master open
Rib, described second early tear jacking open and described plate stem connector links together accordingly, so,
Multiple rows of described main rib and several described second is set up early between the described building template relatively erected
Tear jacking open；
S2: lay time rib: be laid on described main rib by secondary rib；
S3: lay bottom of the building template: bottom of the building template be laid side by side on described rib, described building
End template links together with described main rib and/or secondary rib.
The pre-opening of described bottom of the building template early tears the gripper shoe of jacking open corresponding to described second.
Described second morning tears jacking open and is provided with ledge arrangement, during step S1 sets up main rib,
Described main rib early tears top open by the ledge arrangement of described plate stem connector and/or described second respectively
The ledge arrangement of torr is torn jacking open be connected to one with described plate stem connector and/or described second morning
Rise.
Before described step S1 lays main rib, select as required to implement as next or many
Individual step:
S01: erect beam and support: erect first in the lower section of prefabricated crossbeam and early tear jacking open；
S02: lay beam bottom mother plate: beam bottom mother plate is laid on first corresponding to prefabricated crossbeam
Early tearing open on jacking, the described first gripper shoe early tearing jacking open is provided with locking mechanism, and described first early
The trailing arm tearing jacking open is provided with step fastener, and described beam bottom mother plate and described first is early torn open between jacking logical
Cross described locking mechanism to link together；
S03: enclose and set side template: side template is vertically enclosed the week being located at described beam bottom mother plate
Edge, described beam bottom mother plate forms crossbeam reperfusion space with described side template；Described side template
Linked together by described first step fastener tearing jacking morning open with described beam bottom mother plate；
Set up in main rib at S1, described in the building template that erects include described side template, cut
Power wall form, outer wall template and model of the column.
In the junction of described bottom of the building template Yu described side template, described bottom of the building template rides over beam
The upper side of side template, and linked together by angle mould support member.
Plurality of rows of described bottom of the building template it is equipped with, bottom of the building mould described in two adjacent rows on described rib
Clasped by pressing article between the end of plate；Described pressing article is by main rib fastener and described main rib
Link together.
Described pressing article includes that the pressing article body in strip, described pressing article body have into
Profile, supporting surface and connect into the side joint face of profile and supporting surface, described forming surface is relative
One side be described supporting surface, described forming surface in the width direction be respectively provided on two sides with flange,
Fast access slot is offered on described supporting surface.
Described main rib uses connecting-rods with constant lengh or expansion link, in described step S1 lays main rib,
The part that the corresponding and described plate stem connector with ledge arrangement of described main rib is connected uses
Described expansion link.
Described extensible member includes the first rod member, the second rod member and bar joint element for bar, described first bar
The shape of part and described second rod member matches with size, described first rod member and described second bar
Part is linked together by the bar joint element for bar arranged on a mating.
Using such scheme, the present invention has following effective effect:
1, the present invention early tear open construction method collocation use second early tear open jacking, main rib, secondary rib and
Plate stem connector, simplifies the build process of support system in building so that whole support system
Installation effectiveness higher, and early tear jacking and the use of plate stem connector open by second so that building
Top template realizes early tearing open, substantially reduces the duration, accelerates the mobility of building template, it is simple to
Quickly have enough to meet the need use, reduce the input amount of building template, save operating expenses.
2, further, second early tears jacking open and plate stem connector is respectively provided with lug, lug with
Main rib matches, and facilitates the Fast Installation of support system.
3, further, use pressing article at the end of the building templates such as adjacent two row's bottom of the building templates
Portion is attached fastening.Pressing article body in the width direction be respectively provided on two sides with flange, flange
Clinching is on the end of corresponding building template so that compact siro spinning technology between building template, neatly arranges
Row.And snapping is simple to operate rapidly.The two ends being possible to prevent building template tilt, it is ensured that building
The planarization of template assembly, improves construction quality and perception.Compared to traditional construction side
Method, the construction effect that the present invention tears construction method a kind of morning open is more preferable.
4, further, main rib uses expansion link, the freely adjustable length of expansion link so that
Installing more convenient, the modulability of installation is higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the first structural representation early tearing jacking open in the present invention；
Fig. 3 is the second structural representation early tearing jacking open in the present invention；
Fig. 4 is the structural representation of support foot rest in the present invention；
Fig. 5 is the structural representation of plate stem connector in the present invention；
Fig. 6 is plate stem connector and the attachment structure schematic diagram of channel-section steel in the present invention；
Fig. 7 is the structural representation of main rib fastener in the present invention；
Fig. 8 is the structural representation of center platen bar body of the present invention；
Fig. 9 is the structural representation of expansion link in the present invention；
Figure 10 is the angle mould schematic diagram that in the present invention, bottom of the building template is connected with side template；
Figure 11 is the structural representation of support body in the present invention；
Figure 12 is the structural representation of angle mould support member in the present invention.
In figure:
Beam bottom mother plate-1a；Side template-1b；
Bottom of the building template-1c；Channel-section steel-1d；
First early tears jacking-1 open；Step fastener-11；
Locking member-12；Second early tears jacking-2 open；
Lug-21；Pre-opening-3；
Support foot rest-4；Plate stem connector-5；
Lug-51；Pressing article-6；
Flange-61；Fast access slot-62；
Main rib fastener-7；Dead bolt-71；
Clamping portion-72；Expansion link-58；
First rod member-81；Second rod member-82；
Bar joint element for bar-83；Angle mould support member-9；
Fast access slot-91；Fixed strip-92.
Detailed description of the invention
With specific embodiment, the present invention is described further below in conjunction with the accompanying drawings.As this
Bright preferred embodiment, beam bottom mother plate 1a, side template 1b and bottom of the building template 1c etc. build mould
Plate offers fast access slot, and main rib selects the channel-section steel 1d being provided with opening, and the both ends of channel-section steel 1d are equal
Offer installing hole.
Embodiment one
Prefabricated building components involved in the present embodiment includes precast floor slab and prefabricated crossbeam, in advance
Floor processed is rectangle, and prefabricated crossbeam is located at the surrounding edge of precast floor slab.
In the present embodiment, as it is shown on figure 3, according to the precalculated position of design, in bottom of the building template
Offer pre-opening 3 on 1c, pre-opening 3 be located at bottom of the building template 1c end and with bottom of the building template
The end of 1c is along communicating, for indentations.Pre-opening 3 is early torn open with corresponding to the second of precast floor slab
Jacking 2 matches, it is simple to the handling of breakfast practice.Pre-opening 3 and second early tears jacking open
The gripper shoe of 2 is bolted together.When early tearing open, the pre-opening 3 of indentations is located at bottom of the building template
At the end edge of 1c, bottom of the building template 1c can be facilitated to realize fast quick-detach, early do not torn open jacking by second
The impact of 2.
The morning that the present embodiment provides tears construction method open, such as Fig. 1, shown in 2 and 4, including following
Step:
S01: erect beam and support: erect first in the lower section of prefabricated crossbeam and early tear jacking 1 open is right
Should set in the single-row row that the first of prefabricated crossbeam early tears jacking 1 open neat in perpendicular, surround
One circle.In actual installation process, can determine according to the support force of the needs of prefabricated crossbeam
First density early tearing jacking 1 distribution open, first early tears jacking 1 open has gripper shoe, bracket, props up
Dagger and step fastener 11, bracket and gripper shoe are arranged on support column, gripper shoe and support column
Hinged, hinged place forms curved surface.Bracket connects step fastener 11.As shown in Figure 4,
Early tear open first and on the support column of jacking 1, be provided with the support foot rest 4 contacted with base surface.
S02: lay beam bottom mother plate 1a: be laid on beam bottom mother plate 1a corresponding to prefabricated crossbeam
First early tear open on jacking 1.Beam bottom mother plate 1a is laid on corresponding to prefabricated crossbeam first early
Tear open in the gripper shoe of jacking 1.Owing to setting between the first gripper shoe and support column early tearing jacking 1 open
Put articulated structure, gripper shoe contacting with beam bottom mother plate 1a when, can with Automatic Levelling,
Strong adaptability.Gripper shoe is provided with dead bolt locking member 12, and gripper shoe is rotatable, thus drives
Dead bolt locking member 12 rotates, to regulate the position of dead bolt locking member 12 locking effect.Beam bottom board
The installed surface of plate 1a is provided with fast access slot, and dead bolt locking member 12 includes dead bolt and butterfly nut,
In installation process, dead bolt fixes in the fast access slot of beam bottom mother plate 1a, then locks with butterfly nut
Tightly.Locked together by dead bolt locking member 12 between beam bottom mother plate 1a and gripper shoe.Use
Butterfly nut is easy to regulation operation.
S03: enclose and set side template 1b: side template 1b is vertically enclosed and is located at described beam bottom board
The week edge of plate 1a, side template 1b and beam bottom mother plate 1a early tears the step of jacking 1 open by first
Walk tight 11 to link together.Step fastener 11 has the adjusting nut and bolt matched, step by step
Tight 11 can adjust according to the different in width of prefabricated crossbeam.Beam bottom mother plate 1a and side template
1b forms crossbeam reperfusion space.
After step S01-S03, then perform the following steps:
S1: set up main rib: as shown in Fig. 1 and 3-6, according to design, first installs plate stem and connects
Part 5, then erect second and early tear jacking 2 open, finally early tear plate stem connector 5, second open jacking 2
Together with correspondingly connected with channel-section steel 1d, concrete operation is completed by following steps:
A, selection reference object: with the side template 1b relatively erected or corresponding to prefabricated horizontal stroke
The first of beam is early torn jacking 1 open and is as the criterion；
B, installing plate joint element for bar: according to selected reference object, according to setting of main rib end points
Location puts, set between main rib distance and the quantity of main rib, installing plate joint element for bar 5.Plate
Joint element for bar 5 is located between side template 1b both ends and both ends in the horizontal direction.Plate
Joint element for bar 5 includes clamping body, locking member and latch segment, and locking member includes screw rod and latch.
Clamping body includes that integrally connect fastens the lug 51 that plate, connecting plate and two structures are identical.
Fastening plate offer two identical recesses of structure, recess in be easy to handling U-shaped shape, lock
Offer, on tight block, the screwed hole matched with screw rod.Lug 51 offers and coordinates with latch
Spacing hole.During installation, first by latch segment connecing soon from the side template 1b relatively erected respectively
The notch two ends of groove push to, in fast access slot, finally be fastened on the precalculated position of side template 1b,
Then the fastening plate of clamping body is close on the groove face of fast access slot of side template 1b, will be tight
Gu the recess of plate is corresponding to the screwed hole of latch segment.By threaded engagement, screw rod is lock onto spiral shell
Pit, clamping body is locked on side template 1b the most at last.So, on side template 1b
A plurality of plate stem connector 5 is installed.Plate stem between the side template 1b relatively erected connects
Part 5 is oppositely arranged.
C, erect second and early tear jacking 2 open: first to be located at the plate stem at the both ends of side template 1b
Connector 5 is reference, between the line of corresponding plate stem connector 5, according to channel-section steel 1d
Length, early tear jacking 2 by second open and be erected on the phase of base surface corresponding to the end of channel-section steel 1d
Answer on position.Second early tears jacking 2 open has gripper shoe, rest, early tears torr and support column open,
Fagging is arranged on rest, early tears torr open and is located on support column, and early tearing torr open has trailing arm, at trailing arm
Being provided with two lugs 21, two lugs 21 are respectively symmetrically the both sides being distributed in trailing arm, and convex
Ear 21 is provided with the spacing hole worn for locking members such as latches.The support of jacking 2 is early torn open second
Post is provided with the support foot rest 4 contacted with base surface, and support foot rest 4 is spider, stability
Good.
Tear channel-section steel 1d, the second morning open jacking 2 and the relative plate being located at side template 1b both ends
During joint element for bar 5 correspondingly connected formation two main rib, the lug 51 of plate stem connector 5 and groove
The one end of steel 1d connects, and lug 51 is arranged in the installing hole of channel-section steel 1d, then is inserted by latch
Enter the spacing ring of lug 51, strike tightly with instruments such as hammers.Realize plate stem connector 5 and channel-section steel
The connection of 1d.The other end of second lug 21 and channel-section steel 1d early tearing jacking 2 open is connected,
Lug 21 is arranged in the installing hole of the other end of channel-section steel 1d, then latch inserts lug 21
Spacing ring, strike tightly with instruments such as hammers.Realize the second company early tearing jacking 2 and channel-section steel 1d open
Connect.The both ends of the side template 1b corresponding to relatively erecting of two main ribs after connection are parallel to be set
Put.Then with these two parallel main ribs as reference, according to the distance between the main rib set,
With the plate stem connector 5 between the both ends being located at the side template 1b relatively erected as reference,
Such as above-mentioned installation method, plurality of rows of channel-section steel 1d is set between the side template 1b relatively erected
Early tear jacking 2 open with several second, form plurality of rows of main rib, and each main rib is on horizontal plane
It is parallel to each other and proper alignment.
When early tearing open, only latch locking member need to be struck pine, by latch from rightabout when penetrating
Locking member is taken out from the spacing hole of lug 21, can early be torn open jacking 2 from second by channel-section steel 1d
Take off, latch locking member is taken out from the spacing hole of lug 51, can be by channel-section steel 1d from plate stem
Take off on connector 5, and then channel-section steel 1d is dismantled.After the fast quick-detach of channel-section steel 1d, it is simple to it
The morning of rear bottom of the building template 1c tears open.
In the present invention, tear jacking 1 first morning open and the second the fixing of scaffold early tearing jacking 2 open removes
Outside the above-mentioned support foot rest of employing 4, it is also possible to early tear jacking 1 open first and tear jacking open with the second morning
Laterally fixing pipe is installed between the support column of 2, between fixing pipe and support column by bolt or
Other suitable pipe pipe connections are connected with each other.Fixing pipe in same level is staggered to form
Fixing stratum reticulare, in order to ensure the stability of whole support system, can arrange two-layer or two-layer
Above fixing net, is parallel to each other between the fixing net of different layers, and distance can be according to actual loading feelings
Condition adjusts.
S2: lay time rib: lay time rib between the channel-section steel 1d being parallel to each other, and secondary rib and master
Rib is perpendicular.Interval between secondary rib is suitable, can adjust according to actually required stressing conditions.
S3: lay bottom of the building template 1c: bottom of the building template 1c be laid side by side successively on secondary rib,
Plurality of rows of bottom of the building template 1c can be formed.Pressing plate is passed through in the end of bottom of the building template 1c of adjacent two rows
Bar 6 clasps.Such as Fig. 3, shown in 7 and 8, pressing article 6 include the pressing article in strip this
Body, described pressing article body has forming surface, supporting surface and connects into profile and supporting surface
Side joint face, the relative one side of described forming surface is described supporting surface, and described forming surface is along width side
To be respectively provided on two sides with flange 61, along the side of pressing article body length on described supporting surface
To offering fast access slot 62.Main rib fastener 7 has dead bolt 71 and the clamping portion 72 that one connects.
During installation, the dead bolt 71 of main rib fastener 7 is fastened in fast joint groove 62, and channel-section steel 1d is clamped in
In the clamping portion 72 of main rib fastener 7.By main rib fastener 7 between pressing article 6 and channel-section steel 1d
It is fixed together.And the pre-opening 3 of bottom of the building template 1c corresponds to second and early tears propping up of jacking 2 open
Fagging.Pre-opening 3 is early torn the gripper shoe of jacking 2 open and is closely bolted together with second, bottom of the building mould
The forming surface of plate 1c early tears the forming surface of the gripper shoe of jacking 2 open in same level with second.
Bottom of the building template 1c, side template 1b and second form building after early tearing the gripper shoe assembly of jacking 2 open
Plate reperfusion space.
S4: casting concrete slurry: concrete grout is poured into crossbeam reperfusion space and floor fills
In note space.
S5: form removal: after concrete setting intensity reaches corresponding prescribed strength, by institute
State side template 1b, described main rib, described rib and bottom of the building template 1c to remove successively；
S6: remove support post: after the strength grade of xoncrete structure reaches requirement, successively
Remove to tear jacking 1 the first morning corresponding to crossbeam open and correspond to the second of bottom of the building and early tear jacking 2 open,
Complete work progress.
The present invention early tear open construction method collocation use first early tear open jacking 1, second early tear open jacking 2,
Plate stem connector 5, channel-section steel 1d, pressing article 6 and secondary rib, simplify support system in building
Build process, particularly between building template and building template, building template and primary and secondary rib it
Between, installation process between main rib and secondary rib so that the installation effectiveness of whole support system is higher,
And the use of jacking 1,2 is early torn open by first, second so that bottom of the building template 1c and beam side
Plate 1b realizes early tearing function open, substantially reduces the duration, accelerates the mobility of building template,
It is easy to quickly have enough to meet the need use, reduces the input amount of building template, save operating expenses.
In the present embodiment, second early tears the localization method simple possible of jacking 2 and main rib open.Compared to
Conventional art, present invention, avoiding and look for reference to being specifically labelled side from base surface on conventional art
Method.In the present invention, the second plate stem to be correspondingly arranged that sets up early tearing jacking 2 and main rib open connects
Part 5 is reference, and during erection, location is rapidly and installation effectiveness is higher.
Embodiment two
As one preferably embodiment, the present embodiment is with the difference of embodiment one: bottom of the building
The direction of the fast access slot of template 1c is identical with the direction of the laying of main rib.The bottom of the building of adjacent two rows
The end of template 1c is clasped by pressing article 6, and bottom of the building template 1c is also led to side template 1b
Cross pressing article 6 to clasp.
Pressing article 6 is used to be attached in the end of the building templates such as bottom of the building template 1c fastening,
Pressing article 6 is provided with flange 61, and flange 61 clinching is on the end of building template so that often arrange
Compact siro spinning technology between building template, proper alignment.And snapping is simple to operate rapidly.It is possible to prevent to build
The two ends of building mould tilt, it is ensured that the planarization that building template is assembled, improve construction quality and sight
Sense.When early tearing open, as long as being taken by pressing article 6, floor is the most removable, the most efficiently.
Embodiment three
As one preferably embodiment, the present embodiment is with the difference of embodiment one: described
Main rib uses telescopically adjustable expansion link 8, particularly main rib corresponding and has ledge arrangement
The part that plate stem connector 5 is connected.As it is shown in figure 9, extensible member 8 includes the first rod member
81, the second rod member 82 and bar joint element for bar 83, the first rod member 81 and shape of the second rod member 82
Shape matches with size, and the first rod member 81 and described second rod member 82 are by being arranged on cooperation face
On bar joint element for bar 83 link together.
After using said structure, channel-section steel 1d can be adjusted flexibly according to the situation of job site
Length.Expansion link 8 is in the installation operation early tearing construction method open, and not only practicality improves,
The convenience of its operation is also greatly improved.
Embodiment four
The present embodiment is with the difference of embodiment one: pre-cast building involved in the present embodiment
Component not only includes that precast floor slab and prefabricated crossbeam also include prefabricated stand column and precast facade.Prefabricated
Column is located at the diagonal angle of precast floor slab.In embodiment one step S3 fixation clip bar 6 it
After, also include step S3.1 and step S3.2.
S3.1: mounting post template and post thereof support: the present embodiment center pillar supports and uses clamp frame,
Polylith column template is assembled into pillar and pours die cavity, then fixes column template, described clamping by clamp frame
Frame can use clamp frame disclosed in the patent of Patent No. 201520149964.2.
S3.2: assembled outer wall template and wall thereof support: standardized for polylith outer wall template is assembled
Exterior wall is become to pour die cavity.Assembled good outer wall template carries out transversely strengthening.Water at outer wall template
Square upwards installing the most fixing pipe, the most fixing described pipe is fixed by bolt or plate pipe clamp
On described outer wall template；Longitudinal reinforcement, installs the most solid on the vertical direction of outer wall template
Fixed tube, described longitudinally fixed pipe is bolted on outer wall template.
Pressing article 6 is separately positioned between bottom of the building template 1c and side template 1b, bottom of the building template
Between 1c and outer wall template and between bottom of the building template 1c and column template.Pressing article 6 clinching is in phase
Answer on the end of template.
Understand, in advance it should be noted that combine common knowledge as those skilled in the art
In producing building component, it is also possible to include precast shear wall；Bottom of the building template 1c and shear wall formwork
Between pressing article 6 is set.
After step S3.2 completes, shear wall formwork is installed and wall supports, and at bottom of the building mould
Pressing article 6 is set between plate 1c and shear wall formwork.Pressing article 6 withholds the end at the two
On.
Embodiment five
The present embodiment is with the difference of embodiment one, in laying bottom of the building template 1c, such as figure
Shown in 10-12, bottom of the building template 1c rides upon the upper end of side template 1b, and bottom of the building template 1c is pacified
The upper surface of side template 1b is close in dress face.Bottom of the building template 1c is spelled with side template 1b
The angle mould dressed up connects angle mould support member 9.
Angle mould support member 9 includes that the support body in strip, described support body have
The first mutually corresponding side and the second side and the 3rd the most corresponding side and the 4th side
Face, support body is offered in the position of the first side and is provided with length direction and support body
Identical fast access slot 91, support body is provided with parallel with fast access slot 91 on the second side
Fixed strip 92.It is parallel to each other between first side and the second side, the 3rd side and the 4th
Side be "eight" shape between the first side and the second side, the 3rd side and the 4th side
And the angle between the first side is all obtuse angle.
During installation, the fixed strip 92 of angle mould support member 9 is fastened in the fast access slot of bottom of the building template 1c
In, the 3rd side of angle mould support member 9 againsts side template 1b.And angle mould support member 9
Fast access slot 91 can be connected to one by connector for building with bottom of the building template 1c or primary and secondary rib
Rise.
After using said structure, angle mould is used to prop up between side template 1b and bottom of the building template 1c
Support member 9, the fixed strip 92 of support body snaps in the fast access slot of bottom of the building template 1c, angle mould
3rd side of support member 9 againsts side template 1b, by supporting of angle mould support member 9,
Being possible to prevent when casting concrete, concrete is due to the factors such as tension force, pressing beam side template
1b, causes side template 1b even to unclamp with the connection deformation of bottom of the building template 1c, thus causes
Prefabricated crossbeam structure produces Light deformation etc..3rd side of angle mould support member 9 and the 4th side in
"eight" shape is between the first side and the second side, and the 3rd side and the 4th side and the
Angle between one side be all the angle between obtuse angle, and the second side be all acute angle, this knot
Structure after mounting and leaves gap between side template 1b, it is simple to the installation of angle mould support member 9
With dismounting.The fast access slot 91 of support body coordinates with the plate connector of fixed building template,
It is easily installed.
Embodiment six
The present embodiment is with the difference of embodiment one: bottom of the building template 1c in the present embodiment does not has
Offering pre-opening 3, the form bracing corresponding to bottom of the building template 1c uses the 3rd early to tear jacking open,
3rd morning tore jacking open and has the gripper shoe of the installed surface directly acting on bottom of the building template 1c, beam
Floor reperfusion space is formed after side template 1b and bottom of the building template 1d assembly.
Embodiment seven
The present embodiment is with the difference of embodiment one: when installing plate joint element for bar 5, can be first
Plate stem connector 5 corresponding to side template 1b both ends is only installed, then by both ends
It is the most correspondingly connected together that plate stem connector 5, channel-section steel 1d and second early tear jacking 2 open, shape
Become two main ribs, more several plate stem connector 5 be installed between the plate stem connector 5 at both ends,
Finally tear these several plate stem connectors 5 open jacking 5 correspondingly with channel-section steel 1d, the second morning respectively
Link together, form the several main ribs being parallel to each other.In the present invention, plate stem connector 5
Setting first can install the plate stem connector 5 of number of matches according to the main rib quantity set, then depends on
Secondary plate stem connector 5, second is early torn open jacking 2 correspondingly connected with channel-section steel 1d together with.
Or, the most only at the both ends installing plate joint element for bar 5 of the building template corresponding to relatively erecting,
Again at the plate at both ends after the main rib installation of the plate stem connector 5 corresponding to both ends to be done
Several plate stem link element 5 is installed between joint element for bar 5 and is correspondingly arranged the main rib of number row.
Embodiment eight
The present embodiment is with the difference of embodiment one: at the plate stem connector 5 being correspondingly arranged
Only set up channel-section steel 1d, channel-section steel 1d between line to link together with plate stem connector 5, so,
It is provided with plurality of rows of main rib between the side template 1b relatively erected.The present embodiment is the suitableeest
The when that distance between the plate stem connector 5 being correspondingly arranged being shorter.
Above in conjunction with accompanying drawing, the present invention is described in detail, but embodiments of the present invention
Being not limited in above-mentioned embodiment, those skilled in the art can be to this according to prior art
Bright make other application, these broadly fall into protection scope of the present invention.
Claims (10)
1. tear construction method open a morning, it is characterised in that implement the steps of:
S1: set up main rib: on the building template relatively erected, correspondence is equipped with and has lug respectively
The plate stem connector of structure, correspondingly sets up between the line of relative described plate stem connector
Main rib corresponding to precast floor slab and corresponding to precast floor slab second early tears jacking, described master open
Rib, described second early tear jacking open and described plate stem connector links together accordingly, so,
Multiple rows of described main rib and several described second is set up early between the described building template relatively erected
Tear jacking open；
S2: lay time rib: be laid on described main rib by secondary rib；
S3: lay bottom of the building template: bottom of the building template be laid side by side on described rib, described building
End template links together with described main rib and/or secondary rib.
Morning the most according to claim 1 tears construction method open, it is characterised in that: described building
The pre-opening of end template early tears the gripper shoe of jacking open corresponding to described second.
Morning the most according to claim 1 tears construction method open, it is characterised in that: described
Two morning tore jacking open and are provided with ledge arrangement, and during step S1 sets up main rib, described main rib divides
Early do not torn open the lug knot of jacking by the ledge arrangement and/or described second of described plate stem connector
Structure is early torn jacking open with described plate stem connector and/or described second and is linked together.
Morning the most according to claim 1 tears construction method open, it is characterised in that: described
Before step S1 lays main rib, the following one or more steps of selection enforcement as required:
S01: erect beam and support: erect first in the lower section of prefabricated crossbeam and early tear jacking open；
S02: lay beam bottom mother plate: beam bottom mother plate is laid on first corresponding to prefabricated crossbeam
Early tearing open on jacking, the described first gripper shoe early tearing jacking open is provided with locking mechanism, and described first early
The trailing arm tearing jacking open is provided with step fastener, and described beam bottom mother plate and described first is early torn open between jacking logical
Cross described locking mechanism to link together；
S03: enclose and set side template: side template is vertically enclosed the week being located at described beam bottom mother plate
Edge, described beam bottom mother plate forms crossbeam reperfusion space with described side template；Described side template
Linked together by described first step fastener tearing jacking morning open with described beam bottom mother plate.
Morning the most according to claim 4 tears construction method open, it is characterised in that:
Set up in main rib at S1, described in the building template that erects include described side template, cut
Power wall form, outer wall template and model of the column.
Morning the most according to claim 4 tears construction method open, it is characterised in that: described
Bottom of the building template and the junction of described side template, described bottom of the building template rides over the upper of side template
Side, and linked together by angle mould support member.
Morning the most according to claim 1 tears construction method open, it is characterised in that: described time
Be equipped with plurality of rows of described bottom of the building template on rib, the end of bottom of the building template described in two adjacent rows it
Between clasped by pressing article；Described pressing article is connected to one by main rib fastener and described main rib
Rise.
Morning the most according to claim 7 tears construction method open, it is characterised in that: described pressure
Lath includes that the pressing article body in strip, described pressing article body have forming surface, support
Face and connect into the side joint face of profile and supporting surface, the relative one side of described forming surface is described
Supporting surface, described forming surface in the width direction be respectively provided on two sides with flange, at described supporting surface
On offer fast access slot.
Morning the most according to claim 1 tears construction method open, it is characterised in that: described master
Rib uses connecting-rods with constant lengh or expansion link, in described step S1 lays main rib, and described main rib pair
The part should being connected with the described plate stem connector with ledge arrangement uses described expansion link.
Morning the most according to claim 9 tears construction method open, it is characterised in that stretch described in:
Contracting part includes the first rod member, the second rod member and bar joint element for bar, described first rod member and described
The shape of two rod members matches with size, and described first rod member and described second rod member are by arranging
Bar joint element for bar on a mating links together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610395670.7A CN105952146A (en) | 2016-06-06 | 2016-06-06 | Early-removal construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610395670.7A CN105952146A (en) | 2016-06-06 | 2016-06-06 | Early-removal construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105952146A true CN105952146A (en) | 2016-09-21 |
Family
ID=56907815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610395670.7A Pending CN105952146A (en) | 2016-06-06 | 2016-06-06 | Early-removal construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105952146A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090970A (en) * | 2017-04-01 | 2017-08-25 | 陈章标 | A kind of building cast template |
| CN109457954A (en) * | 2018-12-20 | 2019-03-12 | 筑梦高科建筑有限公司 | A kind of two-way positioning supporting frame of semi-solid-state shaping |
| CN109518988A (en) * | 2018-12-28 | 2019-03-26 | 云南建投第二建设有限公司 | A kind of adjustable support device for assembled architecture |
| WO2019222895A1 (en) * | 2018-05-21 | 2019-11-28 | 增城市碧桂园物业发展有限公司 | Building not requiring formwork removal and construction method thereof |
| WO2019222894A1 (en) * | 2018-05-21 | 2019-11-28 | 增城市碧桂园物业发展有限公司 | Building not requiring formwork removal and construction method thereof |
| WO2019222892A1 (en) * | 2018-05-21 | 2019-11-28 | 增城市碧桂园物业发展有限公司 | Concrete beam and construction method thereof |
-
2016
- 2016-06-06 CN CN201610395670.7A patent/CN105952146A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090970A (en) * | 2017-04-01 | 2017-08-25 | 陈章标 | A kind of building cast template |
| WO2019222895A1 (en) * | 2018-05-21 | 2019-11-28 | 增城市碧桂园物业发展有限公司 | Building not requiring formwork removal and construction method thereof |
| WO2019222894A1 (en) * | 2018-05-21 | 2019-11-28 | 增城市碧桂园物业发展有限公司 | Building not requiring formwork removal and construction method thereof |
| WO2019222892A1 (en) * | 2018-05-21 | 2019-11-28 | 增城市碧桂园物业发展有限公司 | Concrete beam and construction method thereof |
| CN109457954A (en) * | 2018-12-20 | 2019-03-12 | 筑梦高科建筑有限公司 | A kind of two-way positioning supporting frame of semi-solid-state shaping |
| CN109457954B (en) * | 2018-12-20 | 2021-05-14 | 广东博智林机器人有限公司 | Two-way positioning support frame for semi-solid forming |
| CN109518988A (en) * | 2018-12-28 | 2019-03-26 | 云南建投第二建设有限公司 | A kind of adjustable support device for assembled architecture |
| CN109518988B (en) * | 2018-12-28 | 2024-01-23 | 云南建投第二建设有限公司 | Adjustable supporting device for assembled building |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160921 |
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| WD01 | Invention patent application deemed withdrawn after publication |