CN102926537A - Method and device for fixing root of external wall formwork - Google Patents
Method and device for fixing root of external wall formwork Download PDFInfo
- Publication number
- CN102926537A CN102926537A CN2012104939039A CN201210493903A CN102926537A CN 102926537 A CN102926537 A CN 102926537A CN 2012104939039 A CN2012104939039 A CN 2012104939039A CN 201210493903 A CN201210493903 A CN 201210493903A CN 102926537 A CN102926537 A CN 102926537A
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- pressing plate
- wall
- support member
- external wall
- root
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Abstract
The invention discloses a method and a device for fixing root of an external wall formwork, aims to overcome the defects that concrete is leaked and is unsmooth at the joint of the upper and lower external walls due to an external wall formwork fixing mode in the prior art, and provides a method for fixing the root of the external wall formwork. The method comprises the following steps of: A, fixing a supporting piece on a lower external wall; B, arranging the root of the external wall formwork on the supporting piece; C, arranging square timbers on a horizontal supporting surface of the supporting piece, wherein the square timbers are contacted with the external wall formwork; and D, pressing the square timbers through a pressing plate, so that the square timbers, the external wall formwork and the lower external wall are tightly adhered, and the pressing plate is fixed on a screw. The invention also provides a device for fixing the root of the external wall formwork. The device comprises a supporting piece and a pressing plate, wherein the supporting piece comprises a horizontal supporting surface; one end of the pressing plate is hinged with the supporting piece; and the other end of the pressing plate exceeds the horizontal supporting surface of the supporting piece and extends upwards. According to the method, the problem that the concrete is leaked and is unsmooth at the joint of the upper and lower external walls is solved, and the method is suitable for an environment in which the external wall formwork is fixed.
Description
Technical field
The present invention relates to a kind of fixing means and fastening devices, relate in particular to a kind of method and device of fixed outer wall formwork root.
Background technology
Build at lower floor's exterior wall concrete and to carry out the upper strata exterior wall after finishing when building, need to carry out the installation of upper strata exterior wall outboard template, common mode is that upper strata exterior wall outboard template is slightly leaned against on lower floor's exterior wall to downward-extension, because the extension does not have fine fixing, easily produce the levels exterior wall and connect raft place concrete spillage, the levels exterior wall connects the problems such as raft place irregularity.
Summary of the invention
The first purpose of the present invention is that the fixed form that overcomes outer wall template of the prior art causes the levels exterior wall to connect raft place concrete spillage, and the levels exterior wall connects the shortcoming of raft place irregularity, and a kind of method of fixed outer wall formwork root is provided.
The second purpose of the present invention is that the fixed form that overcomes outer wall template of the prior art causes the levels exterior wall to connect raft place concrete spillage, and the levels exterior wall connects the shortcoming of raft place irregularity, and a kind of device of fixed outer wall formwork root is provided.
The present invention realizes that the technical scheme that the first goal of the invention adopts is: a kind of method of fixed outer wall formwork root may further comprise the steps:
A. have the support member of horizontal support face near the metope at the mounted first row screw rod of lower one deck exterior wall place with one, by screw rod support member is fixed on lower one deck exterior wall;
B. the outer wall template root is placed on the horizontal support face of the described support member of steps A, the inside wall of outer wall template is near lower one deck outer surface of wall;
C. the lumps of wood is placed on the horizontal support face of the described support member of steps A, lumps of wood inside wall contacts with the lateral wall of the described outer wall template of step B;
D. a pressing plate one end and support member is hinged, the lateral wall of the described lumps of wood of other end compaction step C fits tightly the lumps of wood, outer wall template and lower one deck outer surface of wall, and pressing plate is fixed on the first row screw rod on lower one deck exterior wall.
The present invention realizes that the technical scheme that the second goal of the invention adopts is: a kind of device of fixed outer wall formwork root, this device comprises support member and pressing plate, described support member comprises a horizontal support face, pressing plate one end and support member are hinged, and the horizontal support that the pressing plate other end surpasses support member extends facing up.
The invention has the beneficial effects as follows: the horizontal support that pressing plate surpasses support member extends to form L shaped spatial accommodation facing up, the outer wall template root can be put into this spatial accommodation, horizontal support by support member supports in the face of the outer wall template root, utilize pressing plate that outer wall template and lower one deck outer surface of wall are compressed, realize the fixing of External Wall formwork root, prevent template displacement in concreting process, can effectively solve the levels exterior wall and connect raft place concrete spillage, the levels exterior wall connects the problems such as raft place irregularity.
The invention will be further described below in conjunction with accompanying drawing and the specific embodiment.
Description of drawings
Fig. 1 is the flow chart of method of the present invention.
Fig. 2 is the structural representation of device of the present invention.
Fig. 3 is that the A of Fig. 2 is to view.
Fig. 4 is the use state diagram of fastening devices of the present invention.
Fig. 5 is that the B of Fig. 4 is to the view enlarged drawing.
In the accompanying drawing, 1 for sidewall, 2 for support member, 2-1 be that horizontal support face, 2-2 are that vertical rod, 2-3 are that fixing hole, 2-4 are that pressing plate connecting rod, 3 is buckled for butterfly for exterior wall, 8 for outer wall template, 7 for the lumps of wood, 6 for screw rod, 5 for bolt, 4,9 is nut.
The specific embodiment
As shown in Figure 1, the method for a kind of fixed outer wall formwork root of the present embodiment may further comprise the steps:
A. have the support member of horizontal support face near the metope at the mounted first row screw rod of lower one deck exterior wall place with one, by screw rod support member is fixed on lower one deck exterior wall;
B. the outer wall template root is placed on the horizontal support face of the described support member of steps A, the inside wall of outer wall template is near lower one deck outer surface of wall;
C. the lumps of wood is placed on the horizontal support face of the described support member of steps A, lumps of wood inside wall contacts with the lateral wall of the described outer wall template of step B;
D. a pressing plate one end and support member is hinged, the lateral wall of the described lumps of wood of other end compaction step C fits tightly the lumps of wood, outer wall template and lower one deck outer surface of wall, and pressing plate is fixed on the first row screw rod on lower one deck exterior wall.
Adopt said method, support by support member External Wall formwork root, utilize pressing plate that outer wall template and lower one deck outer surface of wall are compressed, realize the fixing of External Wall formwork root, prevent template displacement in concreting process, can effectively solve the levels exterior wall and connect raft place concrete spillage, the levels exterior wall connects the problems such as raft place irregularity.
Shown in accompanying drawing 2-5, the device of a kind of fixed outer wall formwork root of the present embodiment, this device comprise support member 2 and pressing plate 1.Support member 2 comprises a horizontal support face 2-1, is used for supporting outer wall template 6 roots.Pressing plate 1 one ends and support member 2 are hinged, so that pressing plate 1 can rotate around support member 2, the horizontal support face 2-1 that pressing plate 1 other end surpasses support member 2 extends upward, the horizontal support face 2-1 of support member 2 and pressing plate 1 form L shaped structure, and outer wall template 6 roots can be placed in the spatial accommodation of L shaped structure formation.The preferred support member 2 of the present embodiment is made by Φ 10mm round steel, is frame-shaped construction, comprises horizon bar, vertical rod 2-2 and the pressing plate connecting rod 2-4 of U-shaped, and the horizon bar of U-shaped forms horizontal support face 2-1.Two vertical rod 2-2 one ends are connected with the horizon bar two ends respectively, the other end of two vertical rod 2-2 respectively with are connected a piece pressing plate connecting rod 2-4 and connect.Two vertical rod 2-2 of support member 2 are connected at mid portion, are provided with fixing hole 2-3 in the junction, and screw rod 4 can pass fixing hole 2-3, by nut support member 2 is fixed on the exterior wall 7.The preferred pressing plate 1 of the present embodiment is made by the thick steel disc of 5mm, is the U-shaped structure of hollow, and pressing plate 1 lower end is provided with opening.The pressing plate connecting rod 2-4 outside of support member 2 contacts with the inwall of pressing plate 1 lower end, and is under the effect of bolt 3, that pressing plate connecting rod 2-4 and the pressing plate 1 of support member 2 is hinged.
During actual the use, first row screw rod 4 on lower one deck exterior wall passes lower floor's exterior wall 7 by the Screw arbor with nut at both-ends hole, screw rod 4 one ends are fixed on the inboard metope of lower floor's exterior wall 7 by butterfly button and nut, the other end extends out from the outside metope of lower floor's exterior wall 7, first support member 2 is fixed on the screw rod 4 on the exterior wall 7, support member 2 is near exterior wall 7 metopes of completed lower one deck, again outer wall template 6 roots are placed on the support member 2, then at outer wall template 6 outer placement one lumps of wood 5, for guaranteeing that pressing plate 1 can act on the lumps of wood 5, the lumps of wood 5 and width after outer wall template 6 the contacts width greater than the horizontal support face 2-1 of support member 2, the lumps of wood 5 some unsettled placement, with pressing plate 1 lumps of wood 5 and outer wall template 6 are compressed at last, butterfly button 8 passes screw rod 4 and is installed on the pressing plate 1, and is by nut 9 that pressing plate 1 and screw rod 4 is fixing.During site operation, on each screw rod 4 on lower one deck exterior wall a device of the present invention is set all, the lumps of wood 5 that is used in conjunction with is laterally placed, its length and outer wall template 6 elongated corresponding.For better fixed outer wall template 6, except root is fixed, also to the vertical lumps of wood 5 be set at outer wall template 6 and be fixed.
Claims (3)
1. the method for a fixed outer wall formwork root is characterized in that, may further comprise the steps:
A. have the support member of horizontal support face near the metope at the mounted first row screw rod of lower one deck exterior wall place with one, by screw rod support member is fixed on lower one deck exterior wall;
B. the outer wall template root is placed on the horizontal support face of the described support member of steps A, the inside wall of outer wall template is near lower one deck outer surface of wall;
C. the lumps of wood is placed on the horizontal support face of the described support member of steps A, lumps of wood inside wall contacts with the lateral wall of the described outer wall template of step B;
D. a pressing plate one end and support member is hinged, the lateral wall of the described lumps of wood of other end compaction step C fits tightly the lumps of wood, outer wall template and lower one deck outer surface of wall, and pressing plate is fixed on the first row screw rod on lower one deck exterior wall.
2. the device of a fixed outer wall formwork root, it is characterized in that, this device comprises support member (2) and pressing plate (1), described support member (2) comprises a horizontal support face (2-1), pressing plate (1) one end and support member (2) are hinged, and the horizontal support face (2-1) that pressing plate (1) other end surpasses support member (2) extends upward.
3. the device of a kind of fixed outer wall formwork root according to claim 2, it is characterized in that, described support member (2) is frame-shaped construction, the horizon bar that comprises U-shaped, vertical rod (2-2) and pressing plate connecting rod (2-4), two vertical rods (2-2) end is connected with the horizon bar two ends respectively, the other end of two vertical rods (2-2) respectively with are connected a piece pressing plate connecting rod (2-4) and connect, described pressing plate (1) is the U-shaped structure of hollow, pressing plate (1) lower end is provided with opening, pressing plate connecting rod (2-4) outside of support member (2) contacts with the inwall of pressing plate (1) lower end, and pressing plate connecting rod (2-4) and the pressing plate (1) of support member (2) are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210493903.9A CN102926537B (en) | 2012-11-28 | 2012-11-28 | Device for fixing root of external wall formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210493903.9A CN102926537B (en) | 2012-11-28 | 2012-11-28 | Device for fixing root of external wall formwork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102926537A true CN102926537A (en) | 2013-02-13 |
| CN102926537B CN102926537B (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210493903.9A Active CN102926537B (en) | 2012-11-28 | 2012-11-28 | Device for fixing root of external wall formwork |
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| CN (1) | CN102926537B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321403A (en) * | 2013-06-08 | 2013-09-25 | 中国建筑第八工程局有限公司 | Erecting method and structure of piece-by-piece assembling formworks at position of interlayer outer wall construction joint |
| CN106284979A (en) * | 2016-08-25 | 2017-01-04 | 中国十七冶集团有限公司 | A kind of shear wall formwork installs root angle steel device |
| CN109706840A (en) * | 2018-12-26 | 2019-05-03 | 中国二冶集团有限公司 | Mouth bound edge pressing device under a kind of template |
| CN110528870A (en) * | 2019-08-06 | 2019-12-03 | 深圳市胜德建筑科技有限公司 | Mouth pressing device, aluminum alloy pattern plate structure for building and its application method under aluminum alloy pattern plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4949935A (en) * | 1989-06-22 | 1990-08-21 | Lee Yuan Ho | Apparatus for positioning and supporting an inner mold panel of a form |
| CN2746057Y (en) * | 2004-09-29 | 2005-12-14 | 中国建筑第三工程局（北京） | Framework system for clear water surface polishing concrete construction |
| CN101748891A (en) * | 2009-12-29 | 2010-06-23 | 青建集团股份公司 | Connecting layer structure of fair-faced concrete outer wall template |
| CN201835523U (en) * | 2010-11-03 | 2011-05-18 | 朱奎 | Template structure at connecting position between concrete column and wall body |
| CN203008363U (en) * | 2012-11-28 | 2013-06-19 | 深圳市鹏城建筑集团有限公司 | Device for fixing root part of outer wall template |
-
2012
- 2012-11-28 CN CN201210493903.9A patent/CN102926537B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4949935A (en) * | 1989-06-22 | 1990-08-21 | Lee Yuan Ho | Apparatus for positioning and supporting an inner mold panel of a form |
| CN2746057Y (en) * | 2004-09-29 | 2005-12-14 | 中国建筑第三工程局（北京） | Framework system for clear water surface polishing concrete construction |
| CN101748891A (en) * | 2009-12-29 | 2010-06-23 | 青建集团股份公司 | Connecting layer structure of fair-faced concrete outer wall template |
| CN201835523U (en) * | 2010-11-03 | 2011-05-18 | 朱奎 | Template structure at connecting position between concrete column and wall body |
| CN203008363U (en) * | 2012-11-28 | 2013-06-19 | 深圳市鹏城建筑集团有限公司 | Device for fixing root part of outer wall template |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321403A (en) * | 2013-06-08 | 2013-09-25 | 中国建筑第八工程局有限公司 | Erecting method and structure of piece-by-piece assembling formworks at position of interlayer outer wall construction joint |
| CN106284979A (en) * | 2016-08-25 | 2017-01-04 | 中国十七冶集团有限公司 | A kind of shear wall formwork installs root angle steel device |
| CN109706840A (en) * | 2018-12-26 | 2019-05-03 | 中国二冶集团有限公司 | Mouth bound edge pressing device under a kind of template |
| CN110528870A (en) * | 2019-08-06 | 2019-12-03 | 深圳市胜德建筑科技有限公司 | Mouth pressing device, aluminum alloy pattern plate structure for building and its application method under aluminum alloy pattern plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102926537B (en) | 2015-01-07 |
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Inventor after: Zhang Chengliang Inventor after: Ma Li Inventor after: Wu Ziquan Inventor after: Liang Zhen Inventor after: He Dongjin Inventor after: Cai Xijie Inventor before: Liang Zhen |
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