CN208072660U - Concrete shear force wall CL network frame plates, which pour, uses positioning device - Google Patents
Concrete shear force wall CL network frame plates, which pour, uses positioning device Download PDFInfo
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- CN208072660U CN208072660U CN201820453780.9U CN201820453780U CN208072660U CN 208072660 U CN208072660 U CN 208072660U CN 201820453780 U CN201820453780 U CN 201820453780U CN 208072660 U CN208072660 U CN 208072660U
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- locating sleeve
- styrofoam
- interior
- steel wire
- wall
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- 239000004567 concrete Substances 0.000 title claims abstract description 14
- 229920006328 Styrofoam Polymers 0.000 claims abstract description 70
- 239000008261 styrofoam Substances 0.000 claims abstract description 68
- 229910000831 Steel Inorganic materials 0.000 claims description 43
- 239000010959 steel Substances 0.000 claims description 43
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 28
- 229910052742 iron Inorganic materials 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009413 insulation Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 238000010923 batch production Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 238000005553 drilling Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 229920006389 polyphenyl polymer Polymers 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004795 extruded polystyrene foam Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Concrete shear force wall CL network frame plates are poured with positioning device, including the first locating sleeve and the second locating sleeve, first locating sleeve passes through styrofoam along inside and outside horizontal direction, outer backing plate and interior backing plate are arranged on first locating sleeve, outer fastening nut and interior fastening nut are threaded on first locating sleeve, the lateral surface press fit that the inner end of outer fastening nut passes through outer backing plate and styrofoam, the medial surface press fit that the outer end of interior fastening nut passes through interior backing plate and styrofoam, the outer end of first locating sleeve is fixedly connected with outer limiting plate, first locating sleeve and the second locating sleeve screw thread connect, the inner end of second locating sleeve is fixedly connected with interior limiting plate.The utility model is convenient for making and installation, enhance stability of the CL network frame plates when pouring, substantially increase heat insulation effect, and it is suitable for the construction of different-thickness wall by adjusting the length of the first locating sleeve and the second locating sleeve, to realize building industry modernization and building products batch production.
Description
Technical field
The utility model belongs to technical field of building construction, and in particular to a kind of concrete shear force wall CL network frame plates pour use
Positioning device.
Background technology
In the work progress of cast-in-situ steel reinforced concrete shear wall, due to CL network frame plates（Centre is styrofoam, inside and outside be
Steel wire,）It is arranged between inside and wall outer side template, in casting concrete, even inside and outside pour simultaneously, due to CL
The thickness of the casting concrete of network frame plate inner side and outer side is different（Thickness as outside is less than inner thickness）, thus it is used in combination pouring
Micro-vibration stick carry out vibration operation when CL network frame plates inside and outside between generate pressure difference, cause CL network frame plates tilt or part
Bending（Inwardly or outwardly protrude）, leakage muscle, jackknifing, drum etc. occur in dismounting wall form back wall influences asking for construction quality
Topic, to seriously affect the quality of cast in situ ferroconcrete wall body.In addition, the meeting in docking between two pieces of adjacent CL network frame plates
There is certain gap, outside generation pressure difference can make to generate mistake between two pieces of adjacent CL network frame plates in CL network frame plates when pouring
Position, not only influences pouring quality, but also leads to the reduction of wall thermal insulating effect.
Utility model content
The utility model provides one kind and can ensure that CL racks when pouring operation to solve shortcoming in the prior art
The stability of plate simultaneously can be adjusted according to the thickness of wall, can improve the concrete shear force wall CL of construction quality and heat insulation effect
Network frame plate, which pours, uses positioning device.
In order to solve the above technical problems, the utility model adopts the following technical solution：Concrete shear force wall CL network frame plates pour
It includes the styrofoam for being arranged in vertical and being rectangle structure to build and use positioning device, CL network frame plates, the inside of styrofoam and
Outside is respectively arranged with the interior steel wire parallel with styrofoam and outer steel wire, and the distance between interior steel wire and styrofoam are more than
The oblique cutting steel that the distance between outer steel wire and styrofoam, interior steel wire and outer steel wire tilt through styrofoam by several
Muscle is connected as one, several are arranged in the way of rectangular array in styrofoam in the positioning device；Each positioning dress
It includes the first locating sleeve and the second locating sleeve to set, and the outer circle of the first locating sleeve is provided with external screw thread, the second positioning sleeve
The inner hole wall of pipe is provided with internal thread, and the first locating sleeve passes through styrofoam along inside and outside horizontal direction, covered on the first locating sleeve
Equipped with outer backing plate and interior backing plate, outer fastening nut and interior fastening nut, outer fastening nut are threaded on the first locating sleeve
Inner end by the lateral surface press fit of outer backing plate and styrofoam, the outer end of interior fastening nut passes through interior backing plate and polyphenyl
The outer end of the medial surface press fit of plate, the first locating sleeve is fixedly connected with outer limiting plate, the outer end of the first locating sleeve
It stretches into and is threaded in the inner end endoporus of the second locating sleeve, the inner end of the second locating sleeve is fixedly connected with interior limit
Plate, outer limiting plate, interior limiting plate are parallel with styrofoam；The lateral surface of outer limiting plate and the wall outer side template for pouring wall
Contact, the medial surface of interior limiting plate are contacted with the wall inner side template for pouring wall.
Fin item is arranged in vertical in the middle part of a side of styrofoam vertically, styrofoam is vertically
The middle part of another side vertically offer sealing positioning groove；The shape of the cross section of fin item and sealing positioning groove
Shape and outer profile size are identical.
Interior steel wire is connected as one by iron wire and the binding of the second locating sleeve, and outer steel wire is fixed by iron wire and first
Position casing binding is connected as one.
Using above-mentioned technical proposal, the process that positioning device is arranged on CL network frame plates is：First according to the length and width of styrofoam
Size styrofoam medial surface or lateral surface both horizontally and vertically respectively uniformly scribing line, in the horizontal direction scribing line with
The crosspoint of vertical direction scribing line perpendicular to the direction of styrofoam along drilling, after whole crosspoints drill, by outer fastening
Nut is screwed on the first locating sleeve, and outer backing plate is sleeved on the first locating sleeve, by the inner end ecto-entad of the first locating sleeve
Across styrofoam, interior backing plate is set on the first locating sleeve, interior fastening nut is screwed on the first locating sleeve, makes outer backing plate
Lateral surface is equal to styrofoam lateral surface the distance between to wall outer side template to the distance between styrofoam lateral surface, tightens outside
Fastening nut and interior fastening nut make outer backing plate and interior backing plate distinguish the lateral surface and medial surface of top pressure styrofoam, thus limit
The position of fixed first locating sleeve simultaneously ensures that the first locating sleeve is vertical with styrofoam holding, using iron wire by the first locating sleeve
It is connected as one with the binding of outer steel wire, then being set to the second locating sleeve and being threadedly coupled on the first locating sleeve, makes
The distance between interior limiting plate medial surface and styrofoam medial surface be equal to styrofoam medial surface between wall inner side template away from
Stop operating the second locating sleeve from after, reuses iron wire and is connected as one the second locating sleeve and the binding of interior steel wire.It presses
Other positioning devices are installed in styrofoam successively according to the above process.
Interior steel wire and the binding of the second locating sleeve are connected as one using iron wire and outer steel wire and first positions
Casing binding is connected as one, and not only further increases the support strength of the first locating sleeve and the second locating sleeve in this way, and
And the bonding strength in improving between steel wire, outer steel wire and styrofoam, it is ensured that the stabilization of styrofoam in casting concrete
Property.
When installing CL network frame plates, by convex between fin item and sealing positioning groove between adjacent two pieces of styrofoams
It is recessed mating, and will be outside steel wire in two panels that is adjacent and being connected and adjacent and linking two panels by overlapping mesh sheet and iron wire
Steel wire is connected as one, and is not only increased bonding strength between adjacent two pieces of CL network frame plates in this way, is further increased when pouring
Stiff stability, and fully promote the insulation effect of the wall after pouring.
In conclusion the utility model principle science, simple in structure, convenient for making and installing, enhance CL network frame plates and exist
Stability when pouring substantially increases heat insulation effect, and the length by adjusting the first locating sleeve and the second locating sleeve
Suitable for the construction operation of different-thickness wall, to realize building industry modernization and building products batch production.
Description of the drawings
Fig. 1 is the schematic diagram that the utility model is arranged inside wall form；
Fig. 2 is the schematic cross-sectional view connected between adjacent two pieces of CL network frame plates.
Specific implementation mode
As depicted in figs. 1 and 2, the concrete shear force wall CL network frame plates of the utility model are poured with positioning device, CL racks
Plate includes the styrofoam 1 for being arranged in vertical and being rectangle structure, and styrofoam 1 uses extruded polystyrene board（XPS）, styrofoam
1 inner side and outer side is respectively arranged with the interior steel wire 2 parallel with styrofoam 1 and outer steel wire 3, interior steel wire 2 and styrofoam 1
The distance between be more than the distance between outer steel wire 3 and styrofoam 1, interior steel wire 2 and outer steel wire 3 pass through several inclinations
Oblique cutting reinforcing bar 4 across styrofoam 1 is connected as one, and the positioning device is in styrofoam 1 in the way of rectangular array
Several are set；Each positioning device includes the first locating sleeve 5 and the second locating sleeve 6, the outer circle of the first locating sleeve 5
It is provided with external screw thread, the inner hole wall of the second locating sleeve 6 is provided with internal thread, and the first locating sleeve 5 is worn along inside and outside horizontal direction
Styrofoam 1 is crossed, outer backing plate 7 and interior backing plate 8 are arranged on the first locating sleeve 5, is threaded on the first locating sleeve 5 outer tight
Gu nut 9 and interior fastening nut 10, the inner end of outer fastening nut 9, which is crimped by outer backing plate 7 with the lateral surface of styrofoam 1, matches
Close, the outer end of interior fastening nut 10 by the medial surface press fit of interior backing plate 8 and styrofoam 1, the first locating sleeve 5 outside
End is fixedly connected with outer limiting plate 11, and the outer end of the first locating sleeve 5 is stretched into and is threaded in the interior of the second locating sleeve 6
In the endoporus of end, the inner end of the second locating sleeve 6 is fixedly connected with interior limiting plate 12, outer limiting plate 11, interior limiting plate 12 with
Styrofoam 1 is parallel；The lateral surface of outer limiting plate 11 is contacted with the wall outer side template 13 for pouring wall, interior limiting plate 12 it is interior
Side is contacted with the wall inner side template 14 for pouring wall.
Fin item 15 is arranged in vertical in the middle part of a side of styrofoam 1 vertically, styrofoam 1 is along vertical
The middle part of another side in direction vertically offers sealing positioning groove 16；Fin item 15 and sealing positioning groove 16
The shape and outer profile size of cross section are identical.
Interior steel wire 2 is connected as one by iron wire and the binding of the second locating sleeve 6, and outer steel wire 3 passes through iron wire and the
The binding of one locating sleeve 5 is connected as one.
The process of setting positioning device is on CL network frame plates：First according to the length and width dimensions of styrofoam 1 in styrofoam 1
Side or lateral surface uniformly scribing line respectively both horizontally and vertically, the in the horizontal direction friendship of scribing line and vertical direction scribing line
Outer fastening nut 9 after whole crosspoints drill, is screwed to first and determined by crunode along drilling perpendicular to the direction of styrofoam 1
On the casing 5 of position, outer backing plate 7 is sleeved on the first locating sleeve 5, and the inner end ecto-entad of the first locating sleeve 5 is passed through styrofoam
1, interior backing plate 8 is set on the first locating sleeve 5, interior fastening nut 10 is screwed on the first locating sleeve 5, is made outside outer backing plate 7
Side is equal to 1 lateral surface of styrofoam the distance between to wall outer side template 13 to the distance between 1 lateral surface of styrofoam, tightens
Outer fastening nut 9 and interior fastening nut 10 make outer backing plate 7 and interior backing plate 8 distinguish the lateral surface and medial surface of top pressure styrofoam 1,
It thus limits the position of the first locating sleeve 5 and ensures that the first locating sleeve 5 keeps vertical with styrofoam 1, it will using iron wire
The binding of first locating sleeve 5 and outer steel wire 3 is connected as one, then being set to the second locating sleeve 6 and be threadedly coupled the
On one locating sleeve 5, the distance between 12 medial surface of interior limiting plate and 1 medial surface of styrofoam is made to be arrived equal to 1 medial surface of styrofoam
Stop operating the second locating sleeve 6 after the distance between wall inner side template 14, reuse iron wire by the second locating sleeve 6 with it is interior
The binding of steel wire 2 is connected as one.Other positioning devices are installed in styrofoam 1 successively as procedure described above.
Interior steel wire 2 is connected as one with the binding of the second locating sleeve 6 using iron wire and outer steel wire 3 is determined with first
The position binding of casing 5 is connected as one, and the support for not only further increasing the first locating sleeve 5 and the second locating sleeve 6 in this way is strong
Degree, and improve interior bonding strength between steel wire 2, outer steel wire 3 and styrofoam 1, it is ensured that the polyphenyl in casting concrete
The stability of plate 1.
When installing CL network frame plates, between adjacent two pieces of styrofoams 1 by fin item 15 and sealing positioning groove 16 it
Between convex-concave it is mating, and by overlapping mesh sheet 17 and iron wire by steel wire 2 in two panels that is adjacent and being connected and adjacent and hold in the mouth
Steel wire 3 is connected as one outside the two panels connect, is not only increased bonding strength between adjacent two pieces of CL network frame plates in this way, is being poured
When further enhance stability, and fully promote the insulation effect of the wall after pouring.
The present embodiment not makes any form of restriction the shape of the utility model, material, structure etc., every foundation
The technical essence of the utility model belongs to this reality to any simple modification, equivalent change and modification made by above example
With the protection domain of new technique scheme.
Claims (3)
1. concrete shear force wall CL network frame plates are poured with positioning device, CL network frame plates include being arranged in vertical and being rectangle
The inner side and outer side of the styrofoam of structure, styrofoam is respectively arranged with the interior steel wire parallel with styrofoam and outer steel wire, interior
The distance between steel wire and styrofoam are more than the distance between outer steel wire and styrofoam, and interior steel wire and outer steel wire pass through
Several oblique cutting bar connectings for tilting through styrofoam are integrated, it is characterised in that：The positioning device is in styrofoam
Several are set in the way of rectangular array；Each positioning device includes the first locating sleeve and the second locating sleeve, the
The outer circle of one locating sleeve is provided with external screw thread, and the inner hole wall of the second locating sleeve is provided with internal thread, the first locating sleeve edge
Inside and outside horizontal direction passes through styrofoam, is arranged with outer backing plate and interior backing plate on the first locating sleeve, screw thread on the first locating sleeve
It is connected with outer fastening nut and interior fastening nut, the inner end of outer fastening nut is crimped by outer backing plate with the lateral surface of styrofoam
Cooperation, the outer end of interior fastening nut passes through the medial surface press fit of interior backing plate and styrofoam, the outer end of the first locating sleeve
It is fixedly connected with outer limiting plate, the outer end of the first locating sleeve is stretched into and is threaded in the inner end of the second locating sleeve
In hole, the inner end of the second locating sleeve is fixedly connected with interior limiting plate, and outer limiting plate, interior limiting plate are parallel with styrofoam；Outside
The lateral surface of limiting plate and the wall outer side template contacts for pouring wall, the medial surface of interior limiting plate and the wall for pouring wall
Internal side template contact.
2. concrete shear force wall CL network frame plates according to claim 1 are poured with positioning device, it is characterised in that：Styrofoam
Fin item is arranged in vertical in the middle part of a side vertically, in another side of styrofoam vertically
Portion vertically offers sealing positioning groove；The shape and outer profile size of the cross section of fin item and sealing positioning groove
It is identical.
3. concrete shear force wall CL network frame plates according to claim 1 or 2 are poured with positioning device, it is characterised in that：It is interior
Steel wire is connected as one by iron wire and the binding of the second locating sleeve, and outer steel wire is bound by iron wire and the first locating sleeve
It is connected as one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820453780.9U CN208072660U (en) | 2018-04-02 | 2018-04-02 | Concrete shear force wall CL network frame plates, which pour, uses positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820453780.9U CN208072660U (en) | 2018-04-02 | 2018-04-02 | Concrete shear force wall CL network frame plates, which pour, uses positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208072660U true CN208072660U (en) | 2018-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820453780.9U Active CN208072660U (en) | 2018-04-02 | 2018-04-02 | Concrete shear force wall CL network frame plates, which pour, uses positioning device |
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| CN (1) | CN208072660U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080439A (en) * | 2019-04-23 | 2019-08-02 | 济南捷源新材料有限公司 | Novel wall and its construction technology |
| CN113006311A (en) * | 2021-02-26 | 2021-06-22 | 阳翼 | Building wall heat preservation and insulation system |
-
2018
- 2018-04-02 CN CN201820453780.9U patent/CN208072660U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080439A (en) * | 2019-04-23 | 2019-08-02 | 济南捷源新材料有限公司 | Novel wall and its construction technology |
| CN110080439B (en) * | 2019-04-23 | 2021-03-30 | 济南捷源新材料有限公司 | Wall and construction process thereof |
| CN113006311A (en) * | 2021-02-26 | 2021-06-22 | 阳翼 | Building wall heat preservation and insulation system |
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| GR01 | Patent grant |