CN210508361U - Double-layer large-angle inclined lightweight concrete outer partition wall construction structure - Google Patents

Double-layer large-angle inclined lightweight concrete outer partition wall construction structure Download PDF

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Publication number
CN210508361U
CN210508361U CN201921242262.3U CN201921242262U CN210508361U CN 210508361 U CN210508361 U CN 210508361U CN 201921242262 U CN201921242262 U CN 201921242262U CN 210508361 U CN210508361 U CN 210508361U
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China
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concrete
template
double
formwork
construction
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CN201921242262.3U
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Chinese (zh)
Inventor
潘樱桃
沈熙智
陈宇健
谢景亮
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China Construction Fourth Engineering Division Corp Ltd
China Construction Fourth Engineering Division South China Construction Co Ltd
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China Construction Fourth Engineering Division Corp Ltd
China Construction Fourth Engineering Division South China Construction Co Ltd
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Abstract

The utility model discloses a double-deck wide-angle slope lightweight concrete outer partition wall construction structures, this structure is including slope and parallel arrangement's inboard wall form and outside wall form, it is fixed through drawing screw rod and butterfly buckle connection between inboard wall form and the outside wall form, simultaneously through a set of wooden square column back-up between inboard wall form and outside wall form, be provided with tubaeform sprue gate at the top of inboard wall form and outside wall form to install a adjustable fender in tubaeform sprue gate. The utility model discloses can realize that the outer side wall of double-deck concrete wall pours in step with the concrete of interior side wall, the atress of balanced both sides reduces the risk of mould that rises to reach the purpose of the quality of building and the reduction of erection time of guaranteeing the concrete.

Description

Double-layer large-angle inclined lightweight concrete outer partition wall construction structure
Technical Field
The utility model relates to a double-deck wide-angle slope light concrete outer partition wall construction structures belongs to construction technical field.
Background
With the development of the building industry, in order to meet the requirements of diversified life choices of people, in recent years, a plurality of novel and unique double-layer large-angle inclined concrete hollow walls are presented on the aspect of building design, the hollow walls are composed of inner side walls and outer side walls, and after the concrete of the outer side walls is poured in the construction process, the concrete pouring of the inner side walls is very difficult due to the blocking of the outer side walls. Because interior side wall and outside wall separately pour, not only the construction is more troublesome, and the time limit for a project is longer, leads to interior side wall and outside wall atress inhomogeneous moreover easily, the condition such as wall body fracture or deformation appears, influences concrete placement quality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double-deck wide-angle slope lightweight concrete outer partition wall construction structures to realize that the outer side wall of double-deck concrete wall and the concrete of inner wall are pour in step, the atress of balanced both sides reduces the risk of mould that rises, thereby reaches the purpose of guaranteeing the quality of building of concrete and reduction of erection time.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a double-deck wide-angle slope lightweight concrete outer partition wall construction structures, including slope and parallel arrangement's inboard wall form and outside wall form, it is fixed through drawing screw rod and butterfly buckle connection between inboard wall form and the outside wall form, simultaneously through a set of wooden tree purlin buttress between inboard wall form and the outside wall form, be provided with tubaeform sprue gate at the top of inboard wall form and outside wall form to install a adjustable fender in tubaeform sprue gate.
Furthermore, the horn-shaped pouring gate is composed of an inner inclined plate fixedly connected to the inner side of the pouring gate of the inner side wall template and an outer inclined plate fixedly connected to the outer side of the pouring gate of the outer side wall template, and a movable baffle is connected to the outer side of the pouring gate of the inner side wall template through a hinge.
Furthermore, the butterfly buckle is fixed by double nuts.
Compared with the prior art, the utility model discloses possess following advantage: the utility model is provided with a horn-shaped pouring gate at the top of the inner side wall template and the outer side wall template, and a movable baffle is arranged in the horn-shaped pouring gate, when pouring concrete in the outer side wall template, the movable baffle is turned up to seal the pouring gate of the inner side wall template, and then the pump pipe is deeply penetrated into the mouth part of the outer side wall template for pouring; after concrete pouring in the outer side wall formwork is completed, the movable baffle is turned up to seal the pouring gate of the outer side wall formwork, and concrete pouring in the inner side wall formwork is performed at the moment, so that the outer side wall of the double-layer concrete wall and the concrete of the inner side wall can be synchronously poured, the stress on two sides is balanced, the risk of formwork expansion is reduced, and the purposes of guaranteeing the pouring quality of concrete and shortening the construction period are achieved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of the outer wall in place;
fig. 3 is a schematic structural diagram of pouring of the inner side wall.
Description of reference numerals: 1-a horn-shaped pouring gate, 2-an inner side wall template, 3-an outer side wall template, 4-a movable baffle, 5-a wood balk, 6-a counter-pull screw, 7-a butterfly buckle, 8-a pump pipe, 9-an inner inclined plate and 10-an outer inclined plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention is further described in detail with reference to the accompanying drawings and examples.
The embodiment of the utility model provides a: referring to fig. 1, a double-deck big angle slope light concrete outer partition wall construction structures, including slope and parallel arrangement's interior side wall form 2 and outside wall form 3, it is fixed to buckle 7 connection through split screw 6 and butterfly between interior side wall form 2 and the outside wall form 3, simultaneously through 5 tops of a set of wooden tree between interior side wall form 2 and the outside wall form 3, is provided with tubaeform sprue gate 1 at the top of interior side wall form 2 and outside wall form 3 to install a adjustable fender 4 in tubaeform sprue gate 1. The horn-shaped pouring gate 1 is composed of an inner inclined plate 9 fixedly connected to the inner side of a pouring gate of the inner side wall template 2 and an outer inclined plate 10 fixedly connected to the outer side of a pouring gate of the outer side wall template 3, and a movable baffle plate 4 is connected to the outer side of the pouring gate of the inner side wall template 2 through a hinge. Because the wall body is the wide-angle slope wall body, butterfly buckle 7 adopts two nuts fixed, prevents to pull 6 pine of screw rod and takes off.
When the construction structure is adopted to carry out construction of the double-layer large-angle inclined lightweight concrete outer partition wall, the construction method comprises the following steps:
step one, performing 1: 1, lofting, then installing an inner side wall template 2 and an outer side wall template 3 according to lofting, connecting and fixing the inner side wall template 2 and the outer side wall template 3 through a counter-pulling screw 6 and a butterfly buckle 7, and simultaneously supporting the top between the inner side wall template 2 and the outer side wall template 3 through a group of wood beams 5 to ensure that the templates on two sides are not deformed in the concrete pouring process; the abutted seam gaps of the inner side wall template 2 and the outer side wall template 3 are blocked by double-faced foam rubber, so that slurry leakage is prevented;
step two, arranging a horn-shaped pouring gate 1 at the top of the inner side wall template 2 and the outer side wall template 3, and installing a movable baffle 4 in the horn-shaped pouring gate 1;
binding steel bars in the inner side wall template 2 and the outer side wall template 3 according to the requirements of drawings, cleaning garbage in the templates, watering the templates to wet the templates, and then pouring concrete;
step four, when pouring concrete in the outer side wall template 3, turning up the movable baffle 4 to enable the movable baffle 4 to seal the pouring port of the inner side wall template 2, and then enabling the pump pipe 8 to penetrate into the opening of the outer side wall template 3 for pouring; after the concrete pouring in the outer side wall formwork 3 is finished, turning up the movable baffle 4 to enable the movable baffle 4 to seal the pouring gate of the outer side wall formwork 3, and then pouring the concrete in the inner side wall formwork 2; when concrete in the inner side wall formwork 2 or the outer side wall formwork 3 is poured, the vibrating rod is adopted for vibrating, the outer side of the inner side wall formwork 2 or the outer side wall formwork 3 is knocked, the pouring height of each layer of concrete is not more than 50 centimeters, and the concrete is guaranteed to be compact;
fifthly, after the concrete pouring of the inner side wall formwork 2 and the outer side wall formwork 3 is finished, the concrete pouring of the top closing openings 10 of the inner side wall formwork 2 and the outer side wall formwork 3 is carried out; after the concrete reaches the design strength, the inner side wall template 2, the outer side wall template 3 and the movable baffle 4 are dismantled, and then the outer side wall and the inner side wall of the double-layer concrete wall can be formed between the floor slabs.

Claims (3)

1. The utility model provides a double-deck wide-angle slope lightweight concrete outer partition wall construction structures, including slope and parallel arrangement's interior side wall template (2) and exterior side wall template (3), its characterized in that: the inner side wall formwork (2) and the outer side wall formwork (3) are fixedly connected through a split screw (6) and a butterfly buckle (7), meanwhile, a support top is arranged between the inner side wall formwork (2) and the outer side wall formwork (3) through a set of wood beams (5), a horn-shaped pouring gate (1) is arranged at the top of the inner side wall formwork (2) and the top of the outer side wall formwork (3), and a movable baffle (4) is installed in the horn-shaped pouring gate (1).
2. The construction structure of the double-deck large-angle inclined lightweight concrete outer partition wall according to claim 1, wherein: the horn-shaped pouring gate (1) is composed of an inner inclined plate (9) fixedly connected to the inner side of a pouring gate of the inner side wall template (2) and an outer inclined plate (10) fixedly connected to the outer side of a pouring gate of the outer side wall template (3), and a movable baffle plate (4) is connected to the outer side of the pouring gate of the inner side wall template (2) through a hinge.
3. The construction structure of the double-deck large-angle inclined lightweight concrete outer partition wall according to claim 1, wherein: the butterfly buckle (7) is fixed by double nuts.
CN201921242262.3U 2019-08-02 2019-08-02 Double-layer large-angle inclined lightweight concrete outer partition wall construction structure Active CN210508361U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921242262.3U CN210508361U (en) 2019-08-02 2019-08-02 Double-layer large-angle inclined lightweight concrete outer partition wall construction structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921242262.3U CN210508361U (en) 2019-08-02 2019-08-02 Double-layer large-angle inclined lightweight concrete outer partition wall construction structure

Publications (1)

Publication Number Publication Date
CN210508361U true CN210508361U (en) 2020-05-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921242262.3U Active CN210508361U (en) 2019-08-02 2019-08-02 Double-layer large-angle inclined lightweight concrete outer partition wall construction structure

Country Status (1)

Country Link
CN (1) CN210508361U (en)

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