CN102400552A - Boundary beam upper-port anti-expansion mold reinforcing device - Google Patents
Boundary beam upper-port anti-expansion mold reinforcing device Download PDFInfo
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- CN102400552A CN102400552A CN2010102831586A CN201010283158A CN102400552A CN 102400552 A CN102400552 A CN 102400552A CN 2010102831586 A CN2010102831586 A CN 2010102831586A CN 201010283158 A CN201010283158 A CN 201010283158A CN 102400552 A CN102400552 A CN 102400552A
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- steel root
- screw arbor
- side bar
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Abstract
The invention relates to a boundary beam upper-port anti-expansion mold reinforcing device, which comprises a metal sheet, a bent steel root, an opposite-pull screw rod and a W-shaped clamp, wherein one end of the opposite-pull screw rod is connected with the bent steel root by welding, and the W-shaped clamp and a screw rod are sleeved at the other end of the opposite-pull screw rod; one end of the bent steel root is connected with the opposite-pull screw rod, and the other end of the bent steel root is connected with the metal sheet by welding; and the opposite-pull screw rod, the bent steel root and the metal sheet form an integrated structure by welding. The reinforcing device is novel in structure and firm and simple in manufacturing; the opposite-pull screw rod and the bent steel root are welded together and then directly welded on the metal sheet provided with two symmetrical round holes; and by using the anti-expansion mold reinforcing device in the process of reinforcing a boundary beam supporting mold, the sectional dimension of a structure boundary beam after molding can be effectively ensured, the upper-port mold expansion of the structure boundary beam can be prevented, and the engineering quality can be guaranteed, so the aim of increasing working efficiency and economic benefit is fulfilled.
Description
Technical field
The present invention relates to a kind of side bar anti-mould bracing means that rises suitable for reading, be primarily aimed at the building operations formwork reinforcement measure of the anti-side bar mould that rises suitable for reading of construction site, this device is the innovation to boundary beams reinforcement device in the traditional architecture construction.
Background technology
Quickening along with China's modern city process; High buildings and large mansions in blocks are rised sheer from level ground; Society is increasingly high to the attention rate of the quality of construction work, and the quality of workmanship is directly connected to its result of use, also is directly connected to the safety of people's lives and properties.
Construction work particularly dwelling house class building engineering construction quality has obtained social common concern and attention, and the quality of its building engineering construction quality is directly connected to national economy.For guaranteeing construction quality, the constructor constantly explores in the construction practice process, constantly improves existing construction technology and equipment, designs all kinds of construction equipments and construction equipment.In side bar formwork reinforcing process in the past; Generally adopt conventional template to prick and tie up construction technology; This traditional construction technology and reinforcement system device exist certain limitation; Fail effectively to solve the not enough problem of flexural strength of side bar outer side form suitable for reading, and the load that produces when causing the flexural strength of structure side bar outer side form suitable for reading in the side bar work progress to be not enough to resist pressure and the side bar concrete vibrating of new fluid concrete.Thereby cause the side bar mould that rises often, structure side bar moulding sectional dimension is difficult to guarantee, particularly side bar dimensional errors suitable for reading is big, has a strong impact on concrete structure engineering quality and outward appearance, become in the concrete the work items one than the large-engineering quality problems.
Summary of the invention
The purpose of this invention is to provide a kind of side bar anti-mould bracing means that rises suitable for reading; It adopts the anti-mould bracing means that rises of Screw arbor with nut at both-ends, bent steel root, chevron card and being combined into one of sheet metal; Thereby improved construction technology, improved efficiency of construction, guaranteed construction quality; Solve the quality problems that the side bar mould that rises suitable for reading exists effectively, reached economic, practical purpose.
The technical scheme that the present invention taked:
A kind of side bar anti-mould bracing means that rises suitable for reading; Comprise sheet metal, bent steel root, Screw arbor with nut at both-ends, nut, chevron card; It is characterized in that Screw arbor with nut at both-ends one end is connected with the bent steel root through welding; The Screw arbor with nut at both-ends other end is provided with chevron card and nut, and chevron card and nut are enclosed within on the Screw arbor with nut at both-ends from the inside to surface successively; Bent steel root one end is connected with Screw arbor with nut at both-ends, and the other end is connected with sheet metal through welding, and Screw arbor with nut at both-ends, bent steel root and sheet metal constitute this apparatus integration structure through welding.
Described bent steel root is L-shaped, and the bent steel root adopts two-sided welding with being connected of Screw arbor with nut at both-ends, fusion length >=10cm, and the bent steel root is connected sheet thicknesses >=0.6mm through welding with sheet metal.
Bent steel root one end is connected with sheet-metal plane is vertical, and the other end is connected with the Screw arbor with nut at both-ends level; On sheet metal, be provided with fixing hole, sheet metal is steel disc or galvanized sheet iron, and the available bended pipe of bent steel root replaces.
The diameter of said chevron card middle part circular hole is corresponding with the diameter of Screw arbor with nut at both-ends, is convenient to the chevron cutting ferrule and goes in the Screw arbor with nut at both-ends.
Beneficial effect of the present invention: this side bar anti-mould bracing means that rises suitable for reading is owing to improved the flexural strength and the rigidity of structure side bar side form suitable for reading effectively; Thereby guaranteed particularly side bar Forming Quality suitable for reading of structure side bar sectional dimension; Stopped structure side bar mould and the big construction quality common fault problem of structure side bar sectional dimension deviation of rising suitable for reading; Solved the difficult problem that structure side bar side form flexural strength suitable for reading is difficult to guarantee in traditional construction technology effectively; Improve traditional construction technology, improved construction quality.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the anti-mould bracing means formwork sketch map that rises of structure side bar employing suitable for reading.
The specific embodiment
The contrast accompanying drawing specifies its structure.
In Fig. 1 and Fig. 2; Screw arbor with nut at both-ends 5 one ends are connected with the bent steel root through welding; The other end is provided with chevron card 6 and nut 7; Bent steel root one end is connected with corresponding screw rod, and the other end is fixed by welding on the sheet metal 1, and corresponding screw rod, bent steel root and sheet metal constitute integral structure through welding.Screw arbor with nut at both-ends and bent steel root double welding seam 4 length are >=10cm, to guarantee firm welding property.This bracing means structure is novel, makes simply, a pair ofly draws screw rod and bent steel root on the sheet metal that offers two symmetrical fixing holes, to put the chevron card through direct spot welding after welding and nut gets final product.When side bar formwork strengthening construction; One end of this device Screw arbor with nut at both-ends is passed the side bar side template 9 of having offered the screw rod hole in advance; It is suitable for reading through chevron card and nut two steel pipes horizontal stupefied 16 to be fixed on the side bar side form; Another end that is welded with sheet metal is fixed on the concrete 12 structure soffit formworks 8 on side bar next door through the use wire nail at two fixing holes, 2 places, promptly accomplishes the construction assembling of this bracing means.
Steel pipe vertical rod 13, transverse horizontal bar 14 and vertical equity bar 15 constitute the mould support system; Be lined with the lumps of wood 10 supporting between the horizontal stupefied and template; To strengthen the intensity of template, be provided with reinforcement side plate 11 at the anti-lumps of wood of putting of level between the lumps of wood with vertical the placement, further reinforce the pressure that bears of the lumps of wood and template.
This anti-mould bracing means that rises of utilization can effectively guarantee sectional dimension after the moulding of structure side bar in side bar formwork reinforcing process, guarantees the Forming Quality that the structure side bar is suitable for reading, prevents quality problems such as the structure side bar mould that rises suitable for reading, improves construction quality.
Claims (6)
1. a side bar anti-mould bracing means that rises suitable for reading; Comprise sheet metal, bent steel root, Screw arbor with nut at both-ends, nut, chevron card; It is characterized in that Screw arbor with nut at both-ends (5) one ends are connected with bent steel root (3) through welding; The Screw arbor with nut at both-ends other end is provided with chevron card (6) and nut (7), and chevron card and nut are enclosed within on the Screw arbor with nut at both-ends from the inside to surface according to this; Bent steel root one end is connected with Screw arbor with nut at both-ends, and the other end is connected with sheet metal (1) through welding, and Screw arbor with nut at both-ends, bent steel root and sheet metal constitute this apparatus integration structure through welding.
2. the side bar according to claim 1 anti-mould bracing means that rises suitable for reading is characterized in that bent steel root (3) is L-shaped, and the bent steel root adopts two-sided welding with being connected of Screw arbor with nut at both-ends, welded seam (4) length 10 >=cm; The bent steel root is connected with sheet metal through spot welding, sheet thicknesses 0.6 >=mm.
3. the side bar according to claim 1 anti-mould bracing means that rises suitable for reading is characterized in that bent steel root (3) one ends are connected with sheet-metal plane is vertical, and the other end is connected with the Screw arbor with nut at both-ends level.
4. the side bar according to claim 1 anti-mould bracing means that rises suitable for reading is characterized in that on sheet metal (1), being provided with fixing hole.
5. the side bar according to claim 1 anti-mould bracing means that rises suitable for reading is characterized in that the diameter of chevron card (6) middle part circular hole is corresponding with the diameter of Screw arbor with nut at both-ends bar, is convenient to the chevron cutting ferrule and goes in the Screw arbor with nut at both-ends.
6. the side bar according to claim 1 anti-mould bracing means that rises suitable for reading is characterized in that sheet metal is steel disc or galvanized sheet iron, and the bent steel root replaces with bended pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010283158.6A CN102400552B (en) | 2010-09-14 | 2010-09-14 | Boundary beam upper-port anti-expansion mold reinforcing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010283158.6A CN102400552B (en) | 2010-09-14 | 2010-09-14 | Boundary beam upper-port anti-expansion mold reinforcing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102400552A true CN102400552A (en) | 2012-04-04 |
| CN102400552B CN102400552B (en) | 2014-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010283158.6A Active CN102400552B (en) | 2010-09-14 | 2010-09-14 | Boundary beam upper-port anti-expansion mold reinforcing device |
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| Country | Link |
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| CN (1) | CN102400552B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362304A (en) * | 2013-06-27 | 2013-10-23 | 中冶天工上海十三冶建设有限公司 | Self-anchoring and positioning bolt device and method for mounting a template |
| CN105178625A (en) * | 2015-06-05 | 2015-12-23 | 中国十七冶集团有限公司 | Beam-slab supporting set |
| CN105507586A (en) * | 2016-01-21 | 2016-04-20 | 福州星阳建筑劳务有限公司 | Reinforcing component for outer wall formwork of building |
| CN106677532A (en) * | 2017-03-03 | 2017-05-17 | 李侠 | Tie fixing piece for outer wall exterior formwork and floor formwork |
| CN109914697A (en) * | 2019-04-18 | 2019-06-21 | 中民筑友房屋科技集团有限公司 | A kind of assembling frame structural construction prefabricated post |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000336929A (en) * | 1999-05-27 | 2000-12-05 | Nippon Kokan Light Steel Kk | Beam form structure and its formation method |
| CN2553032Y (en) * | 2002-06-28 | 2003-05-28 | 朱争鸣 | Steel-plastic composite water-stop connecting rod |
| CN201424808Y (en) * | 2009-04-01 | 2010-03-17 | 中十冶集团有限公司 | Rapidly assembled and disassembled wooden formwork structure |
-
2010
- 2010-09-14 CN CN201010283158.6A patent/CN102400552B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000336929A (en) * | 1999-05-27 | 2000-12-05 | Nippon Kokan Light Steel Kk | Beam form structure and its formation method |
| CN2553032Y (en) * | 2002-06-28 | 2003-05-28 | 朱争鸣 | Steel-plastic composite water-stop connecting rod |
| CN201424808Y (en) * | 2009-04-01 | 2010-03-17 | 中十冶集团有限公司 | Rapidly assembled and disassembled wooden formwork structure |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362304A (en) * | 2013-06-27 | 2013-10-23 | 中冶天工上海十三冶建设有限公司 | Self-anchoring and positioning bolt device and method for mounting a template |
| CN103362304B (en) * | 2013-06-27 | 2016-04-06 | 中冶天工上海十三冶建设有限公司 | A kind of method of carrying out template anchor and position from anchor and position bolt device |
| CN105178625A (en) * | 2015-06-05 | 2015-12-23 | 中国十七冶集团有限公司 | Beam-slab supporting set |
| CN105507586A (en) * | 2016-01-21 | 2016-04-20 | 福州星阳建筑劳务有限公司 | Reinforcing component for outer wall formwork of building |
| CN106677532A (en) * | 2017-03-03 | 2017-05-17 | 李侠 | Tie fixing piece for outer wall exterior formwork and floor formwork |
| CN109914697A (en) * | 2019-04-18 | 2019-06-21 | 中民筑友房屋科技集团有限公司 | A kind of assembling frame structural construction prefabricated post |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102400552B (en) | 2014-07-09 |
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