CN206539026U - A kind of one side formwork formwork system - Google Patents
A kind of one side formwork formwork system Download PDFInfo
- Publication number
- CN206539026U CN206539026U CN201720209298.6U CN201720209298U CN206539026U CN 206539026 U CN206539026 U CN 206539026U CN 201720209298 U CN201720209298 U CN 201720209298U CN 206539026 U CN206539026 U CN 206539026U
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- China
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- diagonal brace
- formwork
- bolt
- joist
- wall
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Abstract
The utility model is related to a kind of one side formwork formwork system, including form surfacing, secondary joist, main joist and diagonal brace triangle steelframe, brick wall is built by laying bricks or stones in wall outer end to be cast and many constructional columns are set, on the inside of constructional column in wall inboard, upright fixed form panel to be cast, many secondary joists are uniformly fixed with the inner side lateral separation of form surfacing, many main joists are uniformly fixed with by the way that connecting bolt is longitudinally spaced on the outside of secondary joist；Arrangement is fixed with multiple diagonal brace triangle steelframes on the ground on the inside of main joist, and a lacing wire is connected between the top of diagonal brace triangle steelframe and constructional column.The utility model sets firm lateral support on the premise of formwork rigidity is ensured, can effectively prevent situations such as one side formwork system of through-wall bolt occurs to run mould, swollen mould, solid and reliable, position is accurate.
Description
Technical field
The utility model building construction technology, specifically a kind of one side formwork formwork system.
Background technology
It is typically to use bilateral shuttering supporting in architectural engineering, through-wall bolt two ends are respectively fixed with side template support, but
It is for the limitation of special construction site condition, it is impossible to using in the case of bilateral shuttering supporting, pacify when only one side formwork is supported
Less stable is filled, is influenceed by external force or variation of ambient temperature, it is possible that running mould, the situation of swollen mould, causes to become
Shape, influences support strength, there is hidden danger.For example：Deep Foundation Pit excavation length is 213.080m, and width is 30.8m, excavation of foundation pit
Depth 10.7m, i.e., by live nature terrace relative elevation -0.60m to bottom land -11.3m.And due to the stake of SMW engineering methods and drilling
200mm cavitys are left between bored concrete pile and outer wall of basement, cause outer wall of basement construction to use the work of single surface formwork
The situation of skill.
Utility model content
The purpose of this utility model is to overcome in place of the deficiencies in the prior art that there is provided a kind of one side formwork formwork system.
The utility model solves its technical problem and takes following technical scheme to realize：
A kind of one side formwork formwork system, it is characterised in that：Including form surfacing, secondary joist, main joist and diagonal brace three
Slotted-angle shelving, build brick wall by laying bricks or stones in wall outer end to be cast and set on the inside of many constructional columns, constructional column in wall to be cast
Inboard, upright fixed form panel, is uniformly fixed with many secondary joists, outside secondary joist in the inner side lateral separation of form surfacing
Side is uniformly fixed with many main joists by the way that connecting bolt is longitudinally spaced；Arrangement is fixed with multiple on the ground on the inside of main joist
Diagonal brace triangle steelframe, a lacing wire is connected between the top of diagonal brace triangle steelframe and constructional column.
Moreover, each diagonal brace triangle steelframe bottom is all connected with an oblique foundation bolt close to wall location of root, in diagonal brace
Triangle steelframe bottom opposite side is all connected with a vertical foundation bolt.
Coaxially worn moreover, the raker beam top of multiple diagonal brace triangle steelframes is fixed with a suspension ring, the plurality of suspension ring
Fill a steel pipe multiple diagonal brace triangle steelframes link into an integrated entity.
Moreover, be also arranged at intervals with multiple reinforcing rings in the raker beam of diagonal brace triangle steelframe, by diagonal brace triangle steelframe it
Between reinforced using scaffold.
Moreover, pad is equipped with supporting leg between diagonal brace triangle steelframe and ground.
Moreover, connecting bolt includes connecting seat, shank of bolt, chevron card and wing nut, one end of connecting seat is vertically solid
In secondary joist, the connecting seat other end is coaxially formed with shank of bolt, a chevron card is set with the middle part of the shank of bolt, outside chevron card
Coaxial engagement is provided with a wing nut on the shank of bolt of side.
Moreover, the slab construction that form surfacing is made of the thick plank sheathings of 15 ㎜, secondary joist using the ㎜ of 100 ㎜ × 50 wood
Side, the vertically arranged and adjacent secondary joist spacing of secondary joist is 200mm；Main joist uses 48 × 3.5 ㎜ double steel pipes, and main joist is horizontal
It is 500mm, the spacing 300 closest between the twice main joist of basement bottom surface raft plate to setting and adjacent main joist spacing
㎜。
Advantage of the present utility model and good effect are：
1st, the utility model sets firm lateral support, it can be ensured that do not wear on the premise of formwork rigidity is ensured
Situations such as one side formwork system of wall screw does not occur to run mould, swollen mould.
2nd, the formwork reinforcement method of formwork system of the present utility model is the oblique support top method of steel pipe, and by full hall frame with leaning on
One row's frame column drawknot of nearly exterior wall, just to frame column position and template to support, in order to ensure the accurate of Template Location and be easy to
Perpendicularity is adjusted, sets sizing steel bracket to be fixed on the positioning, spacing 4000mm is set together, and 6m steel pipes are passed through from reinforcing ring,
It is connected.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is template and main joist connection diagram；
Fig. 3 is the connecting bolt structural representation in Fig. 2.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by specific embodiment, following examples are to retouch
The property stated, be not limited, it is impossible to limit protection domain of the present utility model with this.
A kind of one side formwork formwork system, including form surfacing 1, secondary joist 2, main joist 3 and diagonal brace triangle steelframe 6,
Build brick wall by laying bricks or stones in the outer end of wall 11 to be cast and set on the inside of many constructional columns 12, constructional column in wall 11 to be cast
The vertical fixed form panel in side, the slab construction that form surfacing is made of the thick plank sheathings of 15 ㎜ is horizontal in the inner side of form surfacing
To many secondary joists 2 are fixed with uniformly at intervals, many masters are uniformly fixed with by the way that connecting bolt 4 is longitudinally spaced on the outside of secondary joist
Keel 3；
Arrangement is provided with multiple diagonal brace triangle steelframes 6, each diagonal brace three on basement bottom surface raft plate on the inside of main joist
Slotted-angle shelving bottom is all connected with an oblique foundation bolt 10 close to wall location of root, and in diagonal brace triangle steelframe bottom, opposite side connects
A vertical foundation bolt 9 is connect, the oblique foundation bolt and vertical foundation bolt use 16mm bolt embedment in ground；Tiltedly
Support the pretightning force that a lacing wire 13 holding diagonal brace triangle steelframe is connected between the top of triangle steelframe and constructional column to main joist.
In order to ensure that support strength is consistent, the raker beam top of multiple diagonal brace triangle steelframes is fixed with a suspension ring 5, should
The coaxial steel pipe for installing a 6m links into an integrated entity multiple diagonal brace triangle steelframes in multiple suspension ring.
For increase side support for shuttering integral rigidity, multiple reinforcings are also arranged at intervals with the raker beam of diagonal brace triangle steelframe
Ring 7, will be reinforced between diagonal brace triangle steelframe using scaffold.
In order to ensure the perpendicularity of diagonal brace triangle steelframe, pad is equipped with supporting leg 8 between diagonal brace triangle steelframe and ground.
In the present embodiment secondary joist using the ㎜ of 100 ㎜ × 50 flitch, between the vertically arranged and adjacent secondary joist of secondary joist
Away from for 200mm；Main joist uses 48 × 3.5 ㎜ double steel pipes in the present embodiment, and main joist is laterally set and between adjacent main joist
Away from for 500mm, the ㎜ of spacing 300 closest between the twice main joist of basement bottom surface raft plate；
The concrete structure of connecting bolt is referring to shown in accompanying drawing 3, and connecting bolt includes connecting seat 4-1, shank of bolt 4-2, chevron
Block 4-3 and wing nut 4-4, one end of connecting seat is perpendicularly fixedly arranged in secondary joist, and the connecting seat other end is coaxially formed with bolt
A chevron card is set with the middle part of bar, the shank of bolt, coaxial engagement is provided with a wing nut on the shank of bolt on the outside of chevron card.
The chevron card of shank of bolt both sides is spacing respectively to block a steel pipe, and the position of chevron card can be limited so that will by tightening wing nut
The main joist of double steel pipe composition is pressed abd fixed on secondary joist.
Although disclosing embodiment of the present utility model and accompanying drawing for the purpose of illustration, those skilled in the art can be with
Understand：Do not departing from the utility model and spirit and scope of the appended claims, it is various replace, change and modifications all be can
Can, therefore, scope of the present utility model is not limited to embodiment and accompanying drawing disclosure of that.
Claims (7)
1. a kind of one side formwork formwork system, it is characterised in that：Including form surfacing, secondary joist, main joist and diagonal brace triangle
Steelframe, build brick wall by laying bricks or stones in wall outer end to be cast and set on the inside of many constructional columns, constructional column in wall to be cast
The vertical fixed form panel in side, is uniformly fixed with many secondary joists, on the outside of secondary joist in the inner side lateral separation of form surfacing
Many main joists are uniformly fixed with by the way that connecting bolt is longitudinally spaced；Arrangement is fixed with multiple oblique on the ground on the inside of main joist
Triangle steelframe is supportted, a lacing wire is connected between the top of diagonal brace triangle steelframe and constructional column.
2. one side formwork formwork system according to claim 1, it is characterised in that：Each diagonal brace triangle steelframe bottom is approached
Wall location of root is all connected with an oblique foundation bolt, and in diagonal brace triangle steelframe bottom, opposite side is all connected with a vertical lower margin spiral shell
Bolt.
3. one side formwork formwork system according to claim 1, it is characterised in that：The raker beam of multiple diagonal brace triangle steelframes
Top, which is fixed with a suspension ring, the plurality of suspension ring, coaxial to be installed a steel pipe multiple diagonal brace triangle steelframes is connected into one
Body.
4. one side formwork formwork system according to claim 1, it is characterised in that：In the raker beam of diagonal brace triangle steelframe
Multiple reinforcing rings are also arranged at intervals with, will be reinforced between diagonal brace triangle steelframe using scaffold.
5. one side formwork formwork system according to claim 1, it is characterised in that：Between diagonal brace triangle steelframe and ground
Pad is equipped with supporting leg.
6. one side formwork formwork system according to claim 1, it is characterised in that：Connecting bolt includes connecting seat, bolt
Bar, chevron card and wing nut, one end of connecting seat are perpendicularly fixedly arranged in secondary joist, and the connecting seat other end is coaxially formed with bolt
A chevron card is set with the middle part of bar, the shank of bolt, coaxial engagement is provided with a wing nut on the shank of bolt on the outside of chevron card.
7. one side formwork formwork system according to claim 1, it is characterised in that：Form surfacing is using the thick plank sheathings of 15 ㎜
The slab construction being made, secondary joist is using the ㎜ of 100 ㎜ × 50 flitch, and the vertically arranged and adjacent secondary joist spacing of secondary joist is
200mm；Main joist uses 48 × 3.5 ㎜ double steel pipes, and main joist is laterally set and adjacent main joist spacing is 500mm, most connects
The ㎜ of spacing 300 between the twice main joist of nearly basement bottom surface raft plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209298.6U CN206539026U (en) | 2017-03-06 | 2017-03-06 | A kind of one side formwork formwork system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209298.6U CN206539026U (en) | 2017-03-06 | 2017-03-06 | A kind of one side formwork formwork system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206539026U true CN206539026U (en) | 2017-10-03 |
Family
ID=59941573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720209298.6U Expired - Fee Related CN206539026U (en) | 2017-03-06 | 2017-03-06 | A kind of one side formwork formwork system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206539026U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893529A (en) * | 2017-11-28 | 2018-04-10 | 中建局集团建设发展有限公司 | Suitable for deep basal pit outer wall of basement PC template systems and its construction method |
| CN114783707A (en) * | 2022-04-20 | 2022-07-22 | 国网江苏省电力有限公司南通供电分公司 | Exchange device for outdoor support frame lightning arrester |
-
2017
- 2017-03-06 CN CN201720209298.6U patent/CN206539026U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893529A (en) * | 2017-11-28 | 2018-04-10 | 中建局集团建设发展有限公司 | Suitable for deep basal pit outer wall of basement PC template systems and its construction method |
| CN107893529B (en) * | 2017-11-28 | 2023-03-28 | 中建一局集团建设发展有限公司 | PC template system suitable for outer wall of basement of deep foundation pit and construction method thereof |
| CN114783707A (en) * | 2022-04-20 | 2022-07-22 | 国网江苏省电力有限公司南通供电分公司 | Exchange device for outdoor support frame lightning arrester |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 Termination date: 20200306 |
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| CF01 | Termination of patent right due to non-payment of annual fee |