CN106760486A - Exterior wall mould and its erection method in foundation ditch - Google Patents
Exterior wall mould and its erection method in foundation ditch Download PDFInfo
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- CN106760486A CN106760486A CN201710160011.XA CN201710160011A CN106760486A CN 106760486 A CN106760486 A CN 106760486A CN 201710160011 A CN201710160011 A CN 201710160011A CN 106760486 A CN106760486 A CN 106760486A
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- foundation ditch
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- 238000000034 method Methods 0.000 claims abstract description 13
- 230000033228 biological regulation Effects 0.000 claims description 19
- 230000002787 reinforcement Effects 0.000 claims description 8
- 241000826860 Trapezium Species 0.000 claims description 3
- 238000009412 basement excavation Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 239000004567 concrete Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
-
- 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
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G2011/067—Integrated forms comprising shuttering skin, bracing or strutting arrangements, workplatforms and railings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention relates to building mould field, it is intended to solve the problems, such as in the prior art foundation ditch inner-outer wall mould branch to tear complex operation, stability of strutting system open poor, there is provided exterior wall mould erection method in exterior wall mould and foundation ditch in a kind of foundation ditch.Exterior wall mould includes internal model structure and cast outer mold structure in foundation ditch.Internal model structure includes interior die carrier unit and wainscot.Cast outer mold structure includes outer die carrier unit and outer panels.Wainscot and outer panels interval are relative, common to limit wall forming cavity.Interior mould bases unit supports connect wainscot, and outer mould bases unit supports connect outer panels.Interior die carrier unit is triangular truss structure, and its vertical edge is fixedly connected wainscot, and base is supported in base plate, hypotenuse connection vertical edge and the triangle outer frame body in base.Outer die carrier unit is parallel chord truss structure, and one vertical edge is fixedly connected outer panels, and its base is supported in base plate.Tear convenient and swift open the beneficial effects of the invention are as follows supporting ＆ stablizing, branch.
Description
Technical field
The present invention relates to building mould field, in particular to exterior wall mould in a kind of foundation ditch.The invention further relates to one
Plant exterior wall mould erection method in foundation ditch.
Background technology
Recently as Urbanization Progress big step forward, urban track traffic also flourishes therewith, subway work by
Gradually extend to urban fringe area, or the synchronization implementation when New town planning is built.
The complicated influence of bustling location surrounding enviroment has been broken away from part subway station in such circumstances, a large amount of open to be developed
The deep foundation pit for metro design in area is more in the form of slope excavation+Bolt net and jet, therefore structure external wall faces match plate pattern
The construction demand of frame.
Existing mould when external wall structure is poured in being applied to foundation ditch, branch tear open complex operation, stability of strutting system difference ask
Topic.
The content of the invention
The present invention is intended to provide exterior wall mould in a kind of foundation ditch, foundation ditch is applied at home and abroad to solve mould of the prior art
When wall construction is poured, branch tears complex operation, the problem of stability of strutting system difference open.
Another object of the present invention is to provide exterior wall mould branch in a kind of foundation ditch based on exterior wall mould in above-mentioned foundation ditch
Equipment, method.
What embodiments of the invention were realized in：
Exterior wall mould in a kind of foundation ditch, it includes internal model structure and cast outer mold structure.Internal model structure include interior die carrier unit and
Wainscot.Cast outer mold structure includes outer die carrier unit and outer panels.Wainscot and outer panels interval are relative, common to limit wall shaping
Chamber., from the outside-supporting wainscot of wall forming cavity, outer die carrier unit is from outside the outside-supporting of wall forming cavity for interior die carrier unit
Panel.Interior die carrier unit is triangular truss structure, and its vertical edge is fixedly connected wainscot, and base is supported in base plate, and hypotenuse connection is perpendicular
The triangle structure in side and base.Outer die carrier unit is parallel chord truss structure, and one vertical edge is fixedly connected outer panels, its bottom
While being supported in base plate.
Further：
Exterior wall mould also includes reinforcement system in foundation ditch, and reinforcement system includes some support bars, and support bar one end is fixedly arranged on
The side slope of foundation ditch, other end support cast outer mold structure.
Further：
Exterior wall mould also includes drawknot structure in foundation ditch.Drawknot structure includes pre-buried setting and is inclined to internal model structure direction
The interior pre embedded bolt for stretching out, and the pre-buried outer pre embedded bolt for setting and being stretched out to the inclination of cast outer mold structure direction.Interior die carrier unit
Lower end is fixedly connected on interior pre embedded bolt at wainscot.The lower end of outer die carrier unit is fixedly connected on outer at outer panels
Pre embedded bolt.The upper end of the upper end of interior pre embedded bolt and outer die carrier unit is connected by adjusting yoke.Adjusting yoke includes the body of rod,
The two ends of the body of rod are threadedly coupled a pair of adjusting nuts respectively, and wainscot and outer panels are held by two pairs of regulation nut clips respectively.
Further：
Interior die carrier unit includes that standard sections increases sections with.Will be by triangle outer frame body and some based on standard sections
It is supported in the right angled triangle truss structure that the internal overarm support inside triangle outer frame body is constituted.Under increase sections for main by trapezoidal
The right-angled trapezium truss structure that outer frame body and some internal overarm supports being supported in inside trapezoidal outer frame body are constituted.Triangle outer frame body is consolidated
Surely the upper end for increasing sections is connected to down, the interior die carrier unit of right angled triangle truss structure is formed.
Further：
Interior die carrier unit also includes above increasing sections.On increase the upper end that sections is vertically connected to the vertical edge of standard sections.
On increase sections and be connected with scaffold.
Further：
Interior die carrier unit is made up of the subframe of two right angled triangles.Two sub- frame spaces are relative, and limit jointly
Straight joint.Linked into an integrated entity by some connecting plates between two subframes.Interior pre embedded bolt, outer pre embedded bolt and the body of rod are from one
Side passes through straight joint, and is fastened by nut in opposite side.
Further：
Exterior wall mould also includes two spaced interior regulation legs in foundation ditch, and interior regulation leg includes being supported in base plate
Base, be connected to the leg screw rod above base and be fixed on the fagging of leg screw rod vertically, leg screw rod is from interior mould bases
The base of unit passes through straight joint from bottom to top, and interior mould bases unit supports are threadingly attached to leg screw rod on fagging
Nut fixes the base of die carrier unit in pressing from top.Exterior wall mould also includes two spaced outer regulation branch in foundation ditch
Pin, outer regulation leg include by support tube be supported in base plate base, be connected to vertically leg screw rod above base and
The fagging of leg screw rod is fixed on, leg screw rod passes through straight joint, outer die carrier unit branch from bottom to top from the base of outer die carrier unit
Support on fagging, and be threadingly attached to the base that the nut of leg screw rod fixes the outer die carrier unit of pressing from top.
Further：
Wainscot is connected with interior die carrier unit by some hook bolts.Outer panels and outer die carrier unit pass through some hook-types
Bolt connection.
Further：
The hypotenuse of each interior die carrier unit is interconnected to one by connecting leverage.
Exterior wall mould erection method in a kind of foundation ditch, it is based on exterior wall mould in foregoing any one foundation ditch.Foundation ditch is at home and abroad
Wall mould erection method is comprised the following steps：
Die carrier unit number of assembling steps：The vertical edge of two interior die carrier units is fixedly connected on wainscot, an internal model is formed
Tool sub-portion.The vertical edge of two outer die carrier units is fixedly connected on outer panels, an outer mold sub-portion is formed；
Die carrier unit in place be connected：The some inner mold sub-portions in lifting die carrier unit number of assembling steps are to being poured respectively
The inner side of the exterior wall built, and wainscot assembly is extremely adapted to the length of the exterior wall to be poured section.The bottom of each interior die carrier unit
While being supported in base plate.Respectively lifting die carrier unit number of assembling steps in some outer mold sub-portions to the exterior wall to be poured outward
Side, and outer panels assembly is extremely adapted to the length of the exterior wall to be poured section.The base of each outer die carrier unit is supported in base plate.
The internal model structure of exterior wall mould is connected by wainscot and some interior die carrier units in foundation ditch in the embodiment of the present invention
Form, interior die carrier unit is triangular truss structure；Cast outer mold structure is formed by connecting by outer panels and some outer die carrier units, outer mould bases
Unit is parallel chord truss structure, and with supporting ＆ stablizing, branch tears conveniently beneficial effect open.
Exterior wall mould erection method is based on exterior wall mould in above-mentioned foundation ditch, same tool in foundation ditch in the embodiment of the present invention
Standby above-mentioned beneficial effect.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be attached to what is used needed for embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, thus be not construed as it is right
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the structural representation that exterior wall mould uses preceding environment in the foundation ditch in the embodiment of the present invention one；
Fig. 2 is the structural representation after exterior wall mould is installed in the foundation ditch in the embodiment of the present invention one；
Fig. 3 is the explosive view of the interior die carrier unit in Fig. 2；
Fig. 4 is the structural representation of the another embodiment of the interior die carrier unit in the embodiment of the present invention one；
Fig. 5 is sectional views of the Fig. 2 along V-V lines；
Fig. 6 is the A direction views of Fig. 2.
Icon：Exterior wall mould in 001- foundation ditches；010- internal model structures；020- cast outer mold structures；Die carrier unit in 100-；
100a- standard sections；Increase sections under 100b-；Increase sections on 100c-；110- triangle outer frame bodies；101- subframes；
102- connecting plates；The trapezoidal outer frame bodies of 120-；130- internal overarm supports；140- scaffolds；Regulation leg in 150-；200- wainscots；
The outer die carrier units of 300-；Leg is adjusted outside 310-；400- outer panels；500- reinforcement systems；510- support bars；600- drawknot knots
Structure；Pre embedded bolt in 610-；The outer pre embedded bolts of 620-；630- adjusting yokes；The 631- bodies of rod；632- adjusting nuts；B1- inner molds
Sub-portion；B2- outer mold sub-portions；D1- base plates；The short abutment walls of d2-；D3- side slopes；F1- straight joints；G1- connects leverage；G2- hook bolts；
Q1- wall forming cavities；Z1- bases；Z2- leg screw rods；Z3- faggings；Z4- nuts；Z5- support tubes；K1- foundation ditches；D5- exterior walls；
G3- cross bars；G4- hounds；G5- bar.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Present invention implementation generally described and illustrated in accompanying drawing herein
The component of example can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiments of the invention below to providing in the accompanying drawings is not intended to limit claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further defined and explained in subsequent accompanying drawing.
In the description of the invention, it is necessary to explanation, if occur term " " center ", " on ", D score, "left", "right",
The orientation or position relationship of the instruction such as " vertical ", " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship,
Or the orientation usually put when using of the invention product or position relationship, it is for only for ease of the description present invention and simplification is retouched
State, rather than indicate imply signified device or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.If additionally, occur term " first ", " second " etc. in description of the invention only using
Described in distinguishing, and it is not intended that indicating or implying relative importance.
If additionally, occur the term such as term " level ", " vertical " in description of the invention to be not offered as requiring that part is absolute
Level or pendency, and can be to be slightly tilted.If " level " refers to only its direction with respect to more level for " vertical ", not
It is to represent that the structure must be fully horizontal, and can be to be slightly tilted.
In the description of the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, if there is term
" setting ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or detachably connecting
Connect, or be integrally connected；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to by middle matchmaker
Jie is indirectly connected to, and can be two connections of element internal.For the ordinary skill in the art, can be with concrete condition
Understand above-mentioned term concrete meaning in the present invention.
Embodiment one
Exterior wall mould 001 is used to be molded in foundation ditch k1 the exterior wall of building structure under ground portion in foundation ditch in the present embodiment
D5 structures, its environment implemented can be after the completion of the base plate d1 and short abutment wall d2 of underground structure are poured.The exterior wall being molded
D5 is to pour the sidewall structure to be formed upwards from short abutment wall d2.Short abutment wall d2 is higher by the base plate d1 certain altitudes of underground structure,
As the basis that exterior wall d5 is poured.
Fig. 1 is the structural representation of the preceding environment of use of exterior wall mould 001 in the foundation ditch in the embodiment of the present invention one (in figure
It is shown in broken lines the structure of exterior wall d5 to be formed).As shown in figure 1, exterior wall mould 001 can be used in the foundation ditch of the present embodiment
The exterior wall d5 of underground structure is poured in foundation ditch k1.The basis that it is poured first pours for base plate d1 and exterior wall the d5 bottom of underground structure
Short abutment wall d2.Short abutment wall d2 is easy to the control of the positioning and wall thickness of exterior wall d5 to be poured, and is also convenient for exterior wall mould 001 in foundation ditch
Positioning and install.
Fig. 2 is the structural representation after exterior wall mould 001 is installed in the foundation ditch in the embodiment of the present invention one.Refer to Fig. 2,
Exterior wall mould 001 includes internal model structure 010 and cast outer mold structure 020 in foundation ditch in the present embodiment.
Wherein, internal model structure 010 includes interior die carrier unit 100 and wainscot 200.Cast outer mold structure 020 includes outer mould bases list
Unit 300 and outer panels 400.Wainscot 200 and outer panels 400 are spaced relatively, common to limit wall forming cavity q1.In wall shaping
Plastic exterior wall d5 after the q1 casting concretes of chamber.Interior die carrier unit 100 from the outside-supporting wainscot 200 of wall forming cavity q1,
Outside-supporting outer panels 400 of the outer die carrier unit 300 from wall forming cavity q1.Preferably, wainscot 200 and interior die carrier unit
100 are connected by some hook bolt g2, and outer panels 400 and outer die carrier unit 300 are connected by some hook bolt g2.
Continuing with referring to Fig. 2, the interior die carrier unit 100 in the present embodiment is triangular truss structure, and its vertical edge is fixedly connected
Wainscot 200, base is supported in base plate d1, hypotenuse connection vertical edge and the triangle structure in base.
Fig. 3 is the explosive view of the interior die carrier unit 100 in Fig. 2.Fig. 3 (coordinating referring to Fig. 2) is referred to, in the present embodiment
Interior die carrier unit 100 be set to triangular truss structure, its own has larger structural stability, can reliably support
Wainscot 200, to resist lateral pressure of the exterior wall d5 concrete that will be poured to wainscot 200.The structure of interior die carrier unit 100
Can have various into form, for example, interior die carrier unit 100 includes that standard sections 100a increases sections 100b with.Standard sections
100a be it is main be made up of triangle outer frame body 110 and some internal overarm supports 130 being supported in inside triangle outer frame body 110 it is straight
Angle triangular truss structure.Under increase sections 100b and by trapezoidal outer frame body 120 and some be supported in trapezoidal outer frame body 120 for main
The right-angled trapezium truss structure that internal internal overarm support 130 is constituted.Triangle outer frame body 110 is fixedly connected on down increases sections 100b
Upper end, formed right angled triangle truss structure interior die carrier unit 100.Preferably, interior die carrier unit 100 also includes above increasing
Sections 100c.On increase the upper end that sections 100c is vertically connected to the vertical edge of standard sections 100a, to increase interior die carrier unit 100
Bearing height.Please refer to Fig. 2, above increase sections 100c and be connected with scaffold 140, scaffold 140 includes being fixedly connected
In the scaffold and the scaffold board being layed on scaffold of interior die carrier unit 100.To improve construction safety, scaffold is also associated with
Vertical rail, is connected with safety rails between adjacent barrier.
In other embodiments, sections 100b is increased under and may also be arranged to other forms, refer to Fig. 4, under the form, under
Increase the increased heights of sections 100b compared with the height in Fig. 3.Correspondingly, be the stability of holding structure, in Fig. 4 under increase sections
More internal overarm supports 130 are provided with 100b.
Referring again to Fig. 2, outer die carrier unit 300 is parallel chord truss structure, and it is installed in an upright manner, and one is perpendicular
While being fixedly connected outer panels 400, its base is supported in the ground on the outside of base plate d1.Due to the limitation of foundation ditch k1 sizes, outer mould bases
The installation space of unit 300 is smaller, therefore it is arranged to parallel chord truss structure, and lateral width is relatively small.It is further raising
The stability of strutting system of outer die carrier unit 300, exterior wall mould 001 also includes reinforcement system 500 in foundation ditch, and reinforcement system 500 includes
Some support bars 510, one end of support bar 510 is fixedly arranged on the side slope d3 of foundation ditch k1, and the other end is supported in outer die carrier unit 300, from
And stabilization supports cast outer mold structure 020.
Referring again to Fig. 2, exterior wall mould 001 also includes drawknot structure 600 in the foundation ditch in the present embodiment, with reinforcing
Mode structure 010 and cast outer mold structure 020.Drawknot structure 600 include it is pre-buried setting and to the direction of internal model structure 010 incline stretch out in
Pre embedded bolt 610 and the pre-buried outer pre embedded bolt 620 for setting and being stretched out to the inclination of the direction of cast outer mold structure 020.Interior die carrier unit 100
Lower end be fixedly connected on interior pre embedded bolt 610 at the wainscot 200.The lower end of outer die carrier unit 300 is near outer panels 400
Place is fixedly connected on outer pre embedded bolt 620.Drawn by adjusting the upper end of the upper end of interior pre embedded bolt 610 and outer die carrier unit 300
Bar 630 is connected.Adjusting yoke 630 includes the body of rod 631, and the two ends of the body of rod 631 are threadedly coupled a pair of adjusting nuts 632 respectively, interior
Panel 200 and outer panels 400 are clamped by two pairs of adjusting nuts 632 respectively.When using, interior die carrier unit 100 is connected to respectively
Interior pre embedded bolt 610, outer pre embedded bolt 620 is connected to by outer die carrier unit 300, wainscot 200 and outer panels 400 is pasted respectively
Together in short abutment wall d2 two sides, to determine the thickness of be molded exterior wall d5 lower ends；Then by the regulation on adjusting yoke 630
The position adjustments of nut 632, control the thickness of be molded exterior wall d5 upper ends.So just can exactly control exterior wall d5 forming cavities
Size, it is ensured that the physical dimension of the exterior wall d5 being molded.Alternatively, push rod (not shown) is with further in also can be set
The thickness in accurate control exterior wall d5 centre positions.Foregoing interior pre embedded bolt 610 and outer pre embedded bolt 620 can be at the bottoms of underground structure
When plate d1 and short abutment wall d2 are poured, one end is embedded in short abutment wall d2 in advance, and can be by its lower end and base plate d1, the reinforcing bar of short abutment wall d2
Colligation is together.
Referring again to Fig. 3, the interior die carrier unit 100 in the present embodiment includes two subframes 101 of right angled triangle.
Two subframes 101 are spaced relatively, and limit straight joint f1 jointly.Connected by some connecting plates 102 between two subframes 101
Integrally.Outer die carrier unit 300 in the present embodiment can use similar set-up mode.
Please refer to Fig. 2, interior pre embedded bolt 610 passes through straight joint f1 from side, and in opposite side is fastened by nut
The lower end of die carrier unit 100.Similarly, outer die carrier unit 300 is also configured to two frameworks at interval with both connections of connection
Plate 102, so that outer die carrier unit 300 has gap, outer pre embedded bolt 620 passes through gap, and fastens outer mould bases list by nut
Unit 300.The two ends of the body of rod 631 are each passed through the straight joint f1 of interior die carrier unit 100 and the gap of outer die carrier unit 300, and pass through
Adjusting nut 632 connects interior die carrier unit 100 and outer die carrier unit 300 respectively.Certainly, it is configured with the interior mould bases of straight joint f1
Unit 100 also facilitates the setting of internal overarm support 130.Specifically, the two ends of internal overarm support 130 are located in gap or straight joint f1 respectively, and
It is welded to connect interior die carrier unit 100.
Continuing with referring to Fig. 2, exterior wall mould 001 also includes two spaced interior regulations in the foundation ditch in the present embodiment
Leg 150.The base that leg 150 is respectively supported at interior die carrier unit 100 is adjusted in two.Fig. 5 is section views of the Fig. 2 along V-V lines
Figure.Please refer to Fig. 5, interior regulation leg 150 includes being supported in the base z1 of base plate d1, is connected to above base z1 vertically
Leg screw rod z2 and be fixed on the fagging z3 of leg screw rod z2, leg screw rod z2 from the base of interior die carrier unit 100 from it is lower to
On be supported on fagging z3 through straight joint f1, interior die carrier unit 100, and be threadingly attached to the nut z4 of leg screw rod z2 from
The base of die carrier unit 100 in pressing is fixed in top.
Likewise, exterior wall mould 001 also includes two spaced outer regulation legs in foundation ditch in the present embodiment
310, for supporting outer die carrier unit 300.Outer regulation leg 310 includes being supported in the base z1 on ground by support tube z5, erects
The direct-connected leg screw rod z2 being connected to above base z1 and the fagging z3 of leg screw rod z2 is fixed on, leg screw rod z2 is from outer mould bases
The base of unit 300 passes through straight joint f1 from bottom to top, and outer die carrier unit 300 is supported on fagging z3, and is threadingly attached to
The nut z4 of leg screw rod z2 fixes the base of the outer die carrier unit 300 of pressing from top.
Fig. 6 is the A direction views (part-structure hide) of Fig. 2, connection between main presentation each interior die carrier unit 100,
The connection of interior die carrier unit 100 and wainscot 200, and connection between each outer die carrier structure, outer die carrier unit 300 with it is outer
Connection between panel 400.Fig. 6 is referred to, the hypotenuse of each interior die carrier unit 100 is interconnected to one by connecting leverage g1
Body.Specifically, connection leverage g1 includes the cross bar g3 of some hypotenuses for being vertically connected at interior die carrier unit 100 and with bridging shape
Formula is connected to some hound g4 of cross bar g3.For convenience of the connection of cross bar g3 and the hypotenuse of interior die carrier unit 100, in interior mould bases
The hypotenuse of unit 100 is welded to connect a bar g5 in advance, and cross bar g3 then is connected into each interior die carrier unit 100 by steel wire
Seat bar g5, it is achieved thereby that each interior die carrier unit 100 is connected into an entirety, to increase overall rigidity.
In the present embodiment, for convenience of the movement and installation of internal model structure 010, in a pre-installation, first by two interior mould bases lists
Unit 100 and a wainscot 200 are fixedly connected into an inner mold sub-portion b1 for entirety.Likewise, can be by two outer mould bases lists
Unit 300 and an outer panels 400 are fixedly connected into an outer mold sub-portion b2.When installing, each internal model is lifted and installed successively
Tool sub-portion b1 and each outer mold sub-portion b2, then connects integral wainscot by double faced adhesive tape by each wainscot 200
200, each outer panels 400 is connected into integral outer panels 400, that is, complete the branch of internal model structure 010 and cast outer mold structure 020
If.
The internal model structure 010 of exterior wall mould 001 is by wainscot 200 and some interior mould bases in foundation ditch in the embodiment of the present invention
Unit 100 is formed by connecting, and interior die carrier unit 100 is triangular truss structure；Cast outer mold structure 020 is by outer panels 400 and some external molds
Frame unit 300 is formed by connecting, and outer die carrier unit 300 is parallel chord truss structure, and with supporting ＆ stablizing, branch tears conveniently beneficial open
Effect.
Embodiment two
The present embodiment provides exterior wall mould erection method in a kind of foundation ditch, and it is based on outer wall mould in the foundation ditch in embodiment one
Tool 001.Please refer to the accompanying drawing of previous embodiment one, exterior wall mould erection method includes following in the foundation ditch in the present embodiment
Step：
Die carrier unit number of assembling steps：The vertical edge of two interior die carrier units 100 is fixedly connected on wainscot 200, one is formed
Individual inner mold sub-portion b1.The vertical edge of two outer die carrier units 300 is fixedly connected on outer panels 400, outer mold is formed
Portion b2；
Die carrier unit is in place and Connection Step：The some inner mold sub-portion b1 in lifting die carrier unit number of assembling steps are arrived respectively
The inner side of the exterior wall d5 to be poured, and make the assembled length for extremely adapting to the exterior wall to be poured section of wainscot 200.Each internal model
The base of frame unit 100 is supported in base plate d1.The some outer mold sub-portion b2 in lifting die carrier unit number of assembling steps are to institute respectively
The outside of the exterior wall d5 to be poured, and make the assembled length for extremely adapting to the exterior wall to be poured section of outer panels 400.Each outer mould bases
The base of unit 300 is supported in the ground on the outside of base plate d1.
Certainly, interior pre embedded bolt 610 and outer should have been completed before die carrier unit number of assembling steps in the present embodiment
Pre embedded bolt 620 it is pre-buried.
Die carrier unit in place with Connection Step after the completion of, can by connect leverage g1 by each inner mold sub-portion b1 connect
Reinforce, each outer mold sub-portion b2 is reinforced by reinforcement system 500.Afterwards, can be by regulation leg 150 and outer regulation in regulation
Leg 310 is inaccurate for part Support Position to adjust the perpendicularity of the vertical edge of interior die carrier unit 100 and outer die carrier unit 300
Really, adjusting difficult position can be finely adjusted partially over jack or artificial chain block.
Exterior wall mould erection method is based on exterior wall mould in the foundation ditch in embodiment one in foundation ditch in the embodiment of the present invention
001, supporting ＆ stablizing is likewise supplied with, branch tears conveniently beneficial effect open.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. exterior wall mould in a kind of foundation ditch, for being molded the exterior wall near subterranean excavation, it is characterised in that：
Exterior wall mould includes internal model structure and cast outer mold structure in the foundation ditch；
The internal model structure includes interior die carrier unit and wainscot；The cast outer mold structure includes outer die carrier unit and outer panels；Institute
State wainscot and outer panels interval is relative, it is common to limit wall forming cavity；The interior die carrier unit is molded from the wall
Wainscot described in the outside-supporting in chamber, outer panels described in outside-supporting of the outer die carrier unit from the wall forming cavity；
The interior die carrier unit is triangular truss structure, and its vertical edge is fixedly connected the wainscot, and base is supported in base plate, hypotenuse
Connect the triangle structure of the vertical edge and the base；
The outer die carrier unit is parallel chord truss structure, and one vertical edge is fixedly connected the outer panels, and its base is supported in bottom
Plate.
2. exterior wall mould in foundation ditch according to claim 1, it is characterised in that：
Exterior wall mould also includes reinforcement system in the foundation ditch, and the reinforcement system includes some support bars, the support bar one
End is fixedly arranged on the side slope of foundation ditch, and the other end supports the cast outer mold structure.
3. exterior wall mould in foundation ditch according to claim 1, it is characterised in that：
Exterior wall mould also includes drawknot structure in the foundation ditch；
The drawknot structure includes pre-buried setting and the interior pre embedded bolt stretched out to internal model structure direction inclination, and pre- embedded
Put and inclined to the cast outer mold structure direction the outer pre embedded bolt for stretching out；
The lower end of the interior die carrier unit is fixedly connected on the interior pre embedded bolt at the wainscot；The outer mould bases list
The lower end of unit is fixedly connected on the outer pre embedded bolt at the outer panels；
The upper end of the interior pre embedded bolt and the upper end of outer die carrier unit are connected by adjusting yoke；
The adjusting yoke includes the body of rod, and the two ends of the body of rod are threadedly coupled a pair of adjusting nuts respectively, the wainscot and
The outer panels are held by two pairs of regulation nut clips respectively.
4. exterior wall mould in foundation ditch according to claim 3, it is characterised in that：
The interior die carrier unit includes that standard sections increases sections with；
Will be by triangle outer frame body and some internal overarm supports being supported in inside the triangle outer frame body based on the standard sections
The right angled triangle truss structure of composition；
It is mainly by trapezoidal outer frame body and some internal overarm support structures being supported in inside the trapezoidal outer frame body to increase sections under described
Into right-angled trapezium truss structure；
The triangle outer frame body be fixedly connected on it is described under increase the upper end of sections, form the institute of right angled triangle truss structure
State interior die carrier unit.
5. exterior wall mould in foundation ditch according to claim 4, it is characterised in that：
The interior die carrier unit also includes above increasing sections；
Increase the upper end that sections is vertically connected to the vertical edge of the standard sections on described；Increase sections on described and be connected with pin hand
Frame.
6. exterior wall mould in foundation ditch according to claim 4, it is characterised in that：
The interior die carrier unit is made up of the subframe of two right angled triangles；Two subframe intervals are relative, and jointly
Limit straight joint；Linked into an integrated entity by some connecting plates between two subframes；
Interior pre embedded bolt, outer pre embedded bolt and the body of rod pass through the straight joint from side, and are fastened by nut in opposite side.
7. exterior wall mould in foundation ditch according to claim 6, it is characterised in that：
Exterior wall mould also includes two spaced interior regulation legs in the foundation ditch, and the interior regulation leg includes being supported in
The base of base plate, the leg screw rod being connected to vertically above the base and the fagging of the leg screw rod is fixed on, it is described
Leg screw rod passes through the straight joint from bottom to top from the base of the interior die carrier unit, and the interior mould bases unit supports are in the support
On plate, and it is threadingly attached to the base that the nut of the leg screw rod fixes the pressing interior die carrier unit from top；
Exterior wall mould also includes two spaced outer regulation legs in the foundation ditch, and the outer regulation leg is included by branch
Support cylinder is supported in the base of base plate, the leg screw rod being connected to vertically above the base and is fixed on the leg screw rod
Fagging, the leg screw rod passes through the straight joint, the outer die carrier unit branch from bottom to top from the base of the outer die carrier unit
Support on the fagging, and be threadingly attached to the nut of the leg screw rod and fix the pressing outer die carrier unit from top
Base.
8. exterior wall mould in foundation ditch according to claim 1, it is characterised in that：
The wainscot is connected with the interior die carrier unit by some hook bolts；The outer panels and the outer die carrier unit
Connected by some hook bolts.
9. exterior wall mould in foundation ditch according to claim 1, it is characterised in that：
The hypotenuse of each interior die carrier unit is interconnected to one by connecting leverage.
10. exterior wall mould erection method in a kind of foundation ditch, it is characterised in that：
Exterior wall mould erection method is based on exterior wall mould in the foundation ditch described in claim any one of 1-9 in the foundation ditch, described
Exterior wall mould erection method is comprised the following steps in foundation ditch：
Die carrier unit number of assembling steps：The vertical edge of two interior die carrier units is fixedly connected on wainscot, inner mold is formed
Portion；The vertical edge of two outer die carrier units is fixedly connected on outer panels, an outer mold sub-portion is formed；
Die carrier unit in place be connected：Some inner mold sub-portions in the die carrier unit number of assembling steps are lifted respectively to being poured
The inner side of the exterior wall built, and the wainscot assembly is extremely adapted to the length of the exterior wall to be poured section；Each described interior mould bases
The base of unit is supported in base plate；Some outer mold sub-portions in the die carrier unit number of assembling steps are lifted respectively to being poured
Exterior wall outside, and outer panels assembly extremely is adapted to the length of the exterior wall to be poured section；Each described outer mould bases list
The base of unit is supported in the ground of plate outer side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710160011.XA CN106760486A (en) | 2017-03-17 | 2017-03-17 | Exterior wall mould and its erection method in foundation ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710160011.XA CN106760486A (en) | 2017-03-17 | 2017-03-17 | Exterior wall mould and its erection method in foundation ditch |
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| Publication Number | Publication Date |
|---|---|
| CN106760486A true CN106760486A (en) | 2017-05-31 |
Family
ID=58966901
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710160011.XA Pending CN106760486A (en) | 2017-03-17 | 2017-03-17 | Exterior wall mould and its erection method in foundation ditch |
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| Country | Link |
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| CN (1) | CN106760486A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107974959A (en) * | 2017-12-14 | 2018-05-01 | 朱铁凝 | A kind of road traffic entirety steel truss formula high and big die plate |
| CN109610510A (en) * | 2018-12-12 | 2019-04-12 | 中铁局集团厦门建设工程有限公司 | Self-assembled mobile formwork for the partition wall in the main structure of the subway station and the half-cover excavation method |
| CN112281916A (en) * | 2020-11-02 | 2021-01-29 | 中铁一局集团第二工程有限公司 | Large-axillary-angle single-side-wall movable formwork for subway engineering |
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