CN216130569U - Standard layer pre-combined wall formwork - Google Patents
Standard layer pre-combined wall formwork Download PDFInfo
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- CN216130569U CN216130569U CN202122569191.1U CN202122569191U CN216130569U CN 216130569 U CN216130569 U CN 216130569U CN 202122569191 U CN202122569191 U CN 202122569191U CN 216130569 U CN216130569 U CN 216130569U
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Abstract
The utility model belongs to the field of cast-in-place concrete wall formworks, and particularly relates to a standard layer pre-combined wall formwork; including the template, to the stay bolt, horizontal main stupefied bone and vertical inferior stupefied bone, the border is provided with the support rib about the template back, inferior stupefied bone sets up between the support rib, the back of the full template is arranged to the interval, main stupefied bone spanes inferior stupefied bone and presses on inferior stupefied bone, main fossil fragments interval sets up more than two in inferior length of stupefied bone, wear to the stay bolt in the template, on the main stupefied bone, the one end that lies in the template shaping face on the stay bolt is provided with the anticreep bump, one side that lies in main stupefied bone has worn buckle and threaded connection has the nut, the buckle card is on main stupefied bone, nut locking buckle, with the template, inferior stupefied bone, main stupefied bone drawknot becomes an organic whole. Through combining template and main, inferior stupefied bone in advance, when the wall form installation, the built-up plate monoblock is installed, and the monoblock is demolishd, and construction convenience is with low costs, and the material turnover rate is high, shortens construction period greatly, improves the efficiency of construction.
Description
Technical Field
The utility model belongs to the field of cast-in-place concrete wall formworks, and particularly relates to a standard layer pre-combined wall formwork.
Background
In high-rise building engineering, a large number of wood formers are adopted for construction in the construction process of standard floor formworks. The conventional wall formwork construction method comprises the following steps: the plywood is firstly erected on two sides of a wall reinforcing steel bar, secondary stupefied bones on the outer side of the plywood are arranged at intervals by adopting square timbers (generally 60 x 80), steel pipes (generally A48 x 3.5) are used as crosspieces on the outer side of the secondary stupefied bones, and the plywood on the two sides is pulled and tied by adopting wall-penetrating split bolts (generally M12-M16).
In foretell wall mould work progress, plywood, inferior stupefied bone, main stupefied bone, split bolt assemble in proper order, and the work progress is loaded down with trivial details, especially in demolising the in-process, need demolish split bolt, main stupefied bone, inferior stupefied bone, plywood in proper order, so, the engineering time greatly increased, the construction site material is stacked the confusion, is unfavorable for construction cost control and civilized construction.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems of reducing the time for installing and dismantling the wall form, efficiently and orderly carrying out material turnover and reducing the construction cost.
In order to solve the problems, the utility model provides a standard layer pre-combined wall formwork which comprises a formwork, counter bolts, transverse main ribs and vertical secondary ribs, wherein the upper edge and the lower edge of the back surface of the formwork are provided with supporting ribs, the secondary ribs are arranged among the supporting ribs and are distributed on the back surface of the formwork in a spaced mode, the main ribs cross the secondary ribs and are pressed on the secondary ribs, more than two main keels are arranged at intervals in the length of the secondary ribs, the counter bolts penetrate through the formwork and the main ribs and abut against the secondary ribs on two sides, anti-falling convex points are arranged at one end of a forming surface of the formwork on the counter bolts, a buckle and a nut are arranged on one side of the main ribs in a penetrating mode, the buckle is clamped on the main ribs, the nut locks the buckle, and the formwork, the secondary ribs and the main ribs are integrated into a whole.
Furthermore, a reinforcing stupefied bone corresponding to the secondary stupefied bone is arranged below the center line of the template in the height direction, the reinforcing stupefied bone is tightly close to the secondary stupefied bone, the top surface of the reinforcing stupefied bone is flush with the secondary stupefied bone, and at least two main stupefied bones are pressed on the top surface of the reinforcing stupefied bone.
Furthermore, the anti-falling salient point is a pull rod vertically welded at one end of the split bolt.
Furthermore, the inferior concha is provided with two groups of hoisting anchor points above the central line in the height direction, and the hoisting anchor points are symmetrical relative to the central line in the width direction of the template.
Furthermore, two ends of the secondary stupefied bone are connected with the supporting ribs, and the bottom end of the reinforced stupefied bone is connected with the supporting ribs at the lower edge.
Furthermore, horizontal steel bars penetrate through the inferior conchoids, the horizontal steel bars are continuously connected with the three inferior conchoids in series, and nodes of the horizontal steel bars and the inferior conchoids in the middle are used as hoisting anchor points.
Furthermore, the supporting ribs, the inferior ridges and the reinforcing ridges are all square wood strips.
Furthermore, the main stupefied bone comprises two steel pipes of separation, and split bolt presss from both sides between two steel pipes, and the buckle is the chevron type buckle, and the drag hook of chevron type buckle both sides is a steel pipe of trip respectively.
Compared with the prior art, the utility model has the advantages that:
according to the standard layer pre-combined wall formwork provided by the utility model, the formwork is combined with the main ribs and the secondary ribs in advance, when the wall formwork is installed, the combined formwork is installed in a whole block, and the combined formwork is dismantled in a whole block, so that the construction is convenient, the cost is low, the material turnover rate is high, the construction period is greatly shortened, and the construction efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of fig. 1.
In the figure: 1-template; 2-main keel; 3-concha arcae; 4-strengthening the concha; 5-supporting ribs; 6-split bolts; 7-buckling; 8-a nut; 9-a pull rod; 10-horizontal steel bar.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
As shown in fig. 1 and 2; the utility model provides a standard layer is compound wall mould in advance, includes template 1, split bolt 6, horizontal main stupefied bone 2 and vertical inferior stupefied bone 3, and the border is provided with support rib 5 about the template back, prevents frequent dismouting, handling, and the edge of template is damaged, and edge leaks thick liquid when concrete placement. Inferior stupefied bone 3 sets up between support rib 5, the back that the template 1 was covered with in the interval row, and main stupefied bone 2 strides inferior stupefied bone and presses on inferior stupefied bone 3, and main fossil fragments 2 intervals set up more than two in inferior stupefied bone 3's length, wear to arrange in template 1, main stupefied bone 2 to the stay bolt 6 on, and the stay bolt 6 is near the inferior stupefied bone 3 of both sides, prevents that stay bolt 6 is crooked. One end that lies in the template profiled surface on the split bolt 6 is provided with the anticreep bump, one side that lies in main stupefied bone 2 has worn buckle 7 and threaded connection has nut 8, and buckle 7 card is on main stupefied bone 2, and nut 8 locking buckle 7 draws template 1, inferior stupefied bone 3, main stupefied bone 2 and ties into an organic whole.
When concrete is poured, the lateral pressure of the concrete is gradually increased from top to bottom, in order to balance the concrete pressure, a reinforcing stupefied bone 4 corresponding to the secondary stupefied bone 3 is arranged below the center line of the template 1 in the height direction, the reinforcing stupefied bone 4 is close to the secondary stupefied bone 3, the top surface of the reinforcing stupefied bone 4 is flush with the secondary stupefied bone 3, and at least two main stupefied bones 2 are pressed on the top surface of the reinforcing stupefied bone 4. The two ends of the secondary stupefied bone 3 are connected with the supporting ribs 5, and the bottom end of the reinforced stupefied bone 4 is connected with the supporting ribs 5 at the lower edge.
The anti-falling salient points are pull rods 9 vertically welded at one ends of the split bolts 6, and pits formed by the pull rods 9 are smoothed after the combined wall formwork is dismantled.
And two groups of hoisting anchor points are arranged above the central line in the height direction on the inferior conchoidal bone 3 and are symmetrical relative to the central line in the width direction of the template 1. Horizontal steel bars 10 penetrate through the inferior conchoids 3, the horizontal steel bars 10 are continuously connected with the three inferior conchoids 3 in series, and nodes of the horizontal steel bars 3 and the inferior conchoids 3 in the middle are used as hoisting anchor points.
The supporting ribs 5, the inferior ridges 3 and the reinforced ridges 4 are all square wood strips, and the template 1 is a plywood.
The main stupefied bone 2 comprises two steel pipes of separation, and split bolt 6 presss from both sides between two steel pipes, and buckle 7 is the chevron type buckle, and the drag hook of chevron type buckle both sides is a steel pipe of trip respectively.
According to the utility model, the template 1, the secondary stupefied bone 3 and the main stupefied bone 2 are assembled in advance, the mark of the use part is made, after the binding of the wall tendon is finished, the wall formwork assembled in advance is directly hoisted to the mark part, and the combined wall formwork is directly subjected to the tie reinforcement by using the split bolt. When the template is dismantled, the split bolts are dismantled, and then the whole combined wall template is vertically lifted to the upper layer for use.
Because the templates are combined in advance, the reinforcing time required by combining the templates is far shorter than the time required by separately reinforcing the templates when the templates are installed. Meanwhile, when the formwork is dismantled, the whole combined formwork is dismantled and directly hoisted to the upper layer for use, so that the formwork dismantling time is shortened, the material turnover and construction time is effectively guaranteed, and the repeated work of dismantling and installing the formwork, the secondary stupefied bones and the main stupefied bones is reduced.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a standard layer makes up wall mould in advance which characterized in that: comprises a template (1), split bolts (6), transverse main stupefied bones (2) and vertical secondary stupefied bones (3), wherein the upper edge and the lower edge of the back of the template are provided with supporting ribs (5), the secondary stupefied bones (3) are arranged between the supporting ribs (5), the back of the template (1) is distributed at intervals, the main stupefied bones (2) cross the secondary stupefied bones and are pressed on the secondary stupefied bones (3), more than two main stupefied bones (2) are arranged at intervals in the length of the secondary stupefied bones (3), the split bolts (6) are penetrated on the template (1) and the main stupefied bones (2), the split bolts (6) are close to the secondary stupefied bones (3) at two sides, one ends of the split bolts (6) positioned on a template forming surface are provided with anti-dropping convex points, one side of the main stupefied bones (2) is penetrated with a buckle (7) and a nut (8) in threaded connection, the buckle (7) is clamped on the main stupefied bones (2), and the buckle (7) is locked by the nut (8), the template (1), the secondary concha (3) and the main concha (2) are integrated into a whole by drawing.
2. A modular deck pre-assembled wall form as claimed in claim 1, wherein: the reinforcing ribs (4) corresponding to the secondary ribs (3) are arranged below the center line of the template (1) in the height direction, the reinforcing ribs (4) are close to the secondary ribs (3), the top surface of the reinforcing ribs (4) is flush with the secondary ribs (3), and at least two main ribs (2) are pressed on the top surface of the reinforcing ribs (4).
3. A modular deck pre-assembled wall form as claimed in claim 2, wherein: the anti-falling salient points are pull rods (9) which are vertically welded at one end of the split bolt (6).
4. A modular deck pre-assembled wall form as claimed in claim 3, wherein: and two groups of hoisting anchor points are arranged above the center line in the height direction on the inferior conchoidal bone (3), and are symmetrical relative to the center line in the width direction of the template (1).
5. The modular wall form of claim 4, wherein: the two ends of the secondary stupefied bone (3) are connected with the supporting ribs (5), and the bottom end of the reinforced stupefied bone (4) is connected with the supporting ribs (5) at the lower edge.
6. The modular wall form of claim 4, wherein: horizontal steel bars (10) penetrate through the inferior conchoidal bones (3), the horizontal steel bars (10) are continuously connected with the three inferior conchoidal bones (3) in series, and nodes of the horizontal steel bars (10) and the middle inferior conchoidal bones (3) serve as hoisting anchor points.
7. A modular deck pre-assembled wall form as claimed in claim 2, wherein: the supporting ribs (5), the inferior concha (3) and the reinforcing concha (4) are all square wood strips.
8. A modular deck pre-assembled wall form as claimed in claim 1, wherein: the main stupefied bone (2) comprise two steel pipes of separation, split bolt (6) clamp is between two steel pipes, buckle (7) are mountain type buckle, the drag hook of mountain type buckle both sides is a steel pipe of trip respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122569191.1U CN216130569U (en) | 2021-10-25 | 2021-10-25 | Standard layer pre-combined wall formwork |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122569191.1U CN216130569U (en) | 2021-10-25 | 2021-10-25 | Standard layer pre-combined wall formwork |
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| CN216130569U true CN216130569U (en) | 2022-03-25 |
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| CN202122569191.1U Active CN216130569U (en) | 2021-10-25 | 2021-10-25 | Standard layer pre-combined wall formwork |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753627A (en) * | 2022-05-20 | 2022-07-15 | 中国建筑第二工程局有限公司 | Novel construction method for reinforcing steel backing ridges of formworks |
-
2021
- 2021-10-25 CN CN202122569191.1U patent/CN216130569U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753627A (en) * | 2022-05-20 | 2022-07-15 | 中国建筑第二工程局有限公司 | Novel construction method for reinforcing steel backing ridges of formworks |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220328 Address after: 030006 No.41, South Lane, Wucheng East Street, Xiaodian District, Taiyuan City, Shanxi Province Patentee after: CHINA RAILWAY NO.3 ENGINEERING GROUP CONSTRUCTION AND INSTALLATION ENGINEERING Co.,Ltd. Patentee after: CHINA RAILWAY NO.3 ENGINEERING GROUP Co.,Ltd. Patentee after: CHINA RAILWAY NO.3 ENGINEERING GROUP INVESTMENT CO.,LTD. Address before: 030006 No.41, South Lane, Wucheng East Street, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: CHINA RAILWAY NO.3 ENGINEERING GROUP CONSTRUCTION AND INSTALLATION ENGINEERING Co.,Ltd. Patentee before: Zhong iron three Bureau Group Co., Ltd. |
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| TR01 | Transfer of patent right |