CN206070404U - Oblique formwork support structure at the section haunch of box culvert top - Google Patents
Oblique formwork support structure at the section haunch of box culvert top Download PDFInfo
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- CN206070404U CN206070404U CN201621065099.4U CN201621065099U CN206070404U CN 206070404 U CN206070404 U CN 206070404U CN 201621065099 U CN201621065099 U CN 201621065099U CN 206070404 U CN206070404 U CN 206070404U
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- oblique
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- haunch
- supporting seat
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Abstract
The utility model discloses oblique formwork support structure at a kind of box culvert top section haunch, including many oblique template longitudinal bracing modules for being fitted in oblique template bottom surface at haunch, tiltedly many oblique template cross-brace modules are provided with below template longitudinal bracing module, tiltedly template cross-brace module can be fitted on the bottom surface of corresponding oblique template longitudinal bracing module simultaneously, per root, the bottom surface of oblique template cross-brace module is provided with multiple oblique shuttering supporting seats, the scaffold for supporting is provided with below shuttering supporting seat tiltedly, the top of oblique shuttering supporting seat has can inlay the inlay for cooperating together with oblique template cross-brace module, it is connected at the top of scaffold on the bottom surface of oblique shuttering supporting seat.This utility model simple structure, easy construction change the mode that tradition sets up oblique steel pipe support, can either reduce construction worker's labor intensity, eliminate safe hidden trouble, while preferably can also be supported to oblique template at the section haunch of box culvert top.
Description
Technical field
This utility model is related to box culvert construct field, and in particular to oblique formwork support structure at a kind of box culvert top section haunch.
Background technology
The culvert that box culvert refers to barrel to be built with reinforced concrete box shaped tube coupling.Box culvert is by one or more square or squares
Shape section is constituted, and is typically made up of armored concrete or bricklaying, but armored concrete application is wider, when across footpath is less than 4m, is adopted
With box culvert, for pipe culvert, reinforced concrete box culvert is a cheap succedaneum, and pier, upper and lower plates are all unanimously poured.Case
Contain construction typically using cast-in-place, bottom is set in the groove for having excavated, pour a layer concrete bed course, then by the steel for processing
Muscle scene colligation, internal model and external mold, larger box culvert typically first pour the latter half of base plate and side wall, then on the wall of colligation side
Portion and roof steel bar, a good interior external mold, pour side wall top half and top board.Treat that concrete reaches the intensity of design requirement and tears open
Mould, in box culvert both sides while backfill.
Generally larger box culvert makees haunch process at four angles of its culvert, can so increase the overall intensity of box culvert.
But before concrete pouring construction, the inner template at two haunches on box culvert top is to be obliquely installed, and the reinforcing bar of scaffold
For the steel pipe for vertically or horizontally arranging, it is impossible to preferably oblique template at the haunch that is obliquely installed is supported, at present, is only existed
On the scaffold set up fixation it is some inclination and at haunch oblique template oblique steel pipe to haunch at oblique template carry out
Support, do not only result in efficiency of construction decline, also add the labor intensity of construction worker.But when casting concrete,
At haunch, oblique template not only will be by the active force in the oblique template direction at haunch, while still suffering from direction obliquely
Active force, and tiltedly steel pipe is merely able to bear the active force in the oblique template direction at haunch, and the work in direction obliquely in addition
Firmly can not just be eliminated, be easy for causing oblique template at haunch to collapse, not only affect construction speed, while there is also pole
Big potential safety hazard.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is：How to provide one kind to apply
Work is convenient, can reduce construction worker's labor intensity, eliminate safe hidden trouble, while can preferably to oblique at the section haunch of box culvert top
Oblique formwork support structure at the box culvert top section haunch that template is supported.
In order to solve above-mentioned technical problem, this utility model employs following technical scheme：
Oblique formwork support structure at a kind of box culvert top section haunch, adds including many edges for being fitted in oblique template bottom surface at haunch
Oblique template width direction interval setting and oblique template length direction extends at haunch oblique template longitudinal bracing module at axil, tiltedly
Be provided with below template longitudinal bracing module many at haunch oblique template length direction interval setting and at haunch oblique mould
The oblique template cross-brace module that plate width extends, oblique template cross-brace module can be fitted in corresponding oblique simultaneously
On the bottom surface of template longitudinal bracing module, it is characterised in that：Per root, the bottom surface of oblique template cross-brace module is along its length
Multiple oblique shuttering supporting seats are arranged at intervals with, the scaffold for supporting below oblique shuttering supporting seat, is provided with,
The top of oblique shuttering supporting seat has can inlay the inlay for cooperating together, foot handss with oblique template cross-brace module
It is connected at the top of frame on the bottom surface of oblique shuttering supporting seat.
In this utility model, construction worker first carries out setting up for oblique template longitudinal bracing module, is connected to haunch
Locate on the bottom surface of oblique template, and to its temporary support, then oblique template cross-brace module is installed again successively, in its extended line
On be connected on the bottom surface of each oblique template longitudinal bracing module, in the bottom surface of each oblique template cross-brace module
On inlay the oblique shuttering supporting seat of assembling, while being connected on the bottom surface of oblique shuttering supporting seat using scaffold, support knot to whole
At structure and haunch, oblique template is supported.During oblique shuttering supporting seat supports, at haunch, oblique template is by be subject to two
Active force on individual direction is delivered in oblique template cross-brace module, is passing to the oblique shuttering supporting seat that is embedded in its bottom
On.After tiltedly shuttering supporting seat receives the active force on the two directions, by the two active forces after the synthesis of power, its synthesis
The direction of active force is just changed, almost vertically downward direction, and oblique shuttering supporting seat is connected at the top of scaffold
Bottom surface on, such scaffold can provide a support force upwards for oblique shuttering supporting seat, be subject to oblique shuttering supporting seat
Anabolic effect power offset, when oblique template adds concreting at such haunch, be just not easy plan and collapse.Eliminate peace
Full hidden danger, improves the safety of construction, while the support effect of oblique template at haunch is also improved, it is oblique to haunch in addition
When template carries out supporting, other oblique steel pipe need not be being set up also, reduce the labor intensity of construction worker, make construction more
Plus it is convenient.
Used as optimization, the position of the bottom surface correspondence inlay of the oblique template cross-brace module is along the oblique template
The length direction of longitudinal bracing module is provided through the V-arrangement embedding groove of the whole oblique template cross-brace module, and V-arrangement is inlayed
Angle between two hypotenuses of groove is 90 °, length of the inlay along the oblique template longitudinal bracing module bearing of trend
More than V-arrangement embedding groove along the oblique template longitudinal bracing module bearing of trend length.Inlay inlays cooperation in V-arrangement embedding groove
It is interior, not only facilitate the support to oblique template cross-brace module, while also improving the support to oblique template cross-brace module
Effect.
Used as optimization, the position of the top correspondence oblique shuttering supporting seat of the scaffold is vertically provided with top
Support, the top of jacking have a horizontally disposed supporting plate, and the bottom surface of oblique shuttering supporting seat is horizontally disposed supporting surface, described
Tiltedly the bottom surface of shuttering supporting seat is placed on the supporting plate of jacking.Jacking can adjust lifting highly for oblique shuttering supporting seat, make tiltedly
Template longitudinal bracing module preferably can be connected at haunch in oblique template, supported, while also making oblique at haunch
Two active forces of template are preferably delivered on oblique shuttering supporting seat.
Used as optimization, the oblique template cross-brace module is included by 2～4 pieces side by side and the bar shaped that is fixed together
Module composition.The oblique template cross-brace module of monoblock is compared, and side by side and the oblique mould for constituting is fixed together by 2～4 pieces
The active force that oblique template longitudinal bracing module is passed over can be carried out being distributed on each piece, so by plate cross-brace module
Just can active force dispersion and be uniformly delivered on oblique shuttering supporting seat by each piece of strip-type module, oblique shuttering supporting seat
It is more preferable to the support effect of oblique template at haunch.
In sum, the beneficial effects of the utility model are：This utility model simple structure, easy construction change and pass
System sets up the mode of oblique steel pipe support, can either reduce construction worker's labor intensity, eliminate safe hidden trouble, while can also be more preferable
Oblique template at the section haunch of box culvert top is supported.
Description of the drawings
In order that the purpose of utility model, technical scheme and advantage are clearer, it is new to this practicality below in conjunction with accompanying drawing
Type is described in further detail, wherein：
Fig. 1 is supporting construction schematic diagram of the present utility model；
Fig. 2 is supporting construction close-up schematic view of the present utility model；
Fig. 3 is oblique shuttering supporting seat supports structural representation in this utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, oblique formwork support structure at the box culvert top section haunch in this specific embodiment, including patch
Close at haunch many of 1 bottom surface of the oblique template 1 width interval settings of oblique template and oblique template 1 is grown at haunch at haunch
The oblique template longitudinal bracing module 2 that degree direction extends, the lower section of oblique template longitudinal bracing module 2 be provided with many it is oblique at haunch
1 length direction interval setting of template and the oblique template cross-brace module 3 that 1 width of oblique template extends at haunch, oblique mould
Plate cross-brace module 3 can be fitted on the bottom surface of corresponding oblique template longitudinal bracing module 2 simultaneously, and per root, oblique template is horizontal
Multiple oblique shuttering supporting seats 4, the lower section of oblique shuttering supporting seat 4 are arranged at intervals with along its length to the bottom surface of supporting module 3
The scaffold 5 for supporting is provided with, the top of oblique shuttering supporting seat 4 has can be with oblique template cross-brace mould
Block 3 inlays the inlay for cooperating together, and the top of scaffold 5 is connected on the bottom surface of oblique shuttering supporting seat 4.
In this specific embodiment, the position of the bottom surface correspondence inlay of the oblique template cross-brace module is along institute
The length direction for stating oblique template longitudinal bracing module is provided through the V-arrangement of the whole oblique template cross-brace module and inlays
Groove, the angle between two hypotenuses of V-arrangement embedding groove is 90 °, and the inlay extends along the oblique template longitudinal bracing module
The length in direction is more than length of the V-arrangement embedding groove along the oblique template longitudinal bracing module bearing of trend.
In this specific embodiment, the top of the scaffold 5 corresponds to the position of the oblique shuttering supporting seat 4 along vertically side
To jacking 6 is provided with, the top of jacking 6 has a horizontally disposed supporting plate, and the bottom surface of oblique shuttering supporting seat 4 is horizontally disposed
Supporting surface, the bottom surface of the oblique shuttering supporting seat 4 is placed on the supporting plate of jacking 6.
In this specific embodiment, the oblique template cross-brace module 3 includes side by side and being fixed together by 3 pieces
Strip-type module constitute.
During being embodied as, the supporting plate of the jacking 6 is along oblique 2 bearing of trend of template longitudinal bracing module
Both sides are folded upward at being formed respectively can carry out spacing limiting section to oblique shuttering supporting seat 4, in addition, inlay by screw with
V-arrangement embedding groove is fixedly connected.The vibration brought during concreting can be avoided causes the shifting of oblique shuttering supporting seat 4
Position.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although logical
Cross and this utility model is described with reference to preferred embodiment of the present utility model, but one of ordinary skill in the art
It should be appreciated that various changes can be made in the form and details to which, without departing from appended claims institute
The spirit and scope of the present utility model for limiting.
Claims (4)
1. oblique formwork support structure at a kind of box culvert top section haunch, including be fitted in oblique template bottom surface at haunch many along haunch
Locate oblique template width direction interval setting and oblique template length direction extends at haunch oblique template longitudinal bracing module, oblique mould
Be provided with below plate longitudinal bracing module many at haunch oblique template length direction interval setting and at haunch oblique template
The oblique template cross-brace module that width extends, oblique template cross-brace module can be fitted in corresponding oblique mould simultaneously
On the bottom surface of plate longitudinal bracing module, it is characterised in that：Per root the bottom surface of oblique template cross-brace module along its length between
Every multiple oblique shuttering supporting seats are provided with, the scaffold for supporting is provided with below oblique shuttering supporting seat, tiltedly
The top of shuttering supporting seat has can inlay the inlay for cooperating together, scaffold with oblique template cross-brace module
Top be connected on the bottom surface of oblique shuttering supporting seat.
2. oblique formwork support structure at box culvert top section haunch according to claim 1, it is characterised in that：The oblique template is horizontal
Position to the bottom surface correspondence inlay of supporting module is provided with along the length direction of the oblique template longitudinal bracing module
Through the V-arrangement embedding groove of the whole oblique template cross-brace module, the angle between two hypotenuses of V-arrangement embedding groove is 90 °,
The inlay is more than V-arrangement embedding groove along the oblique template longitudinal direction along the length of the oblique template longitudinal bracing module bearing of trend
The length of supporting module bearing of trend.
3. oblique formwork support structure at box culvert top section haunch according to claim 1, it is characterised in that：The scaffold
The position of the top correspondence oblique shuttering supporting seat is vertically provided with jacking, and the top of jacking is horizontally disposed with one
Supporting plate, the bottom surface of oblique shuttering supporting seat is horizontally disposed supporting surface, and the bottom surface of the oblique shuttering supporting seat is placed on jacking
Supporting plate on.
4. oblique formwork support structure at box culvert top section haunch according to claim 1, it is characterised in that：The oblique template is horizontal
Include by 2～4 pieces side by side and the strip-type module that is fixed together is constituted to supporting module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621065099.4U CN206070404U (en) | 2016-09-20 | 2016-09-20 | Oblique formwork support structure at the section haunch of box culvert top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621065099.4U CN206070404U (en) | 2016-09-20 | 2016-09-20 | Oblique formwork support structure at the section haunch of box culvert top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206070404U true CN206070404U (en) | 2017-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621065099.4U Active CN206070404U (en) | 2016-09-20 | 2016-09-20 | Oblique formwork support structure at the section haunch of box culvert top |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756219A (en) * | 2018-06-19 | 2018-11-06 | 中国化学工程第六建设有限公司 | The support system of concrete structure |
| CN109779256A (en) * | 2018-12-24 | 2019-05-21 | 中国建筑第八工程局有限公司 | Construction method and application suitable for polygon wind tunnel body structure |
-
2016
- 2016-09-20 CN CN201621065099.4U patent/CN206070404U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756219A (en) * | 2018-06-19 | 2018-11-06 | 中国化学工程第六建设有限公司 | The support system of concrete structure |
| CN109779256A (en) * | 2018-12-24 | 2019-05-21 | 中国建筑第八工程局有限公司 | Construction method and application suitable for polygon wind tunnel body structure |
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