CN207672432U - A kind of steel form of Cast-in-situ Beam circular arc chamfering position construction - Google Patents
A kind of steel form of Cast-in-situ Beam circular arc chamfering position construction Download PDFInfo
- Publication number
- CN207672432U CN207672432U CN201721320378.5U CN201721320378U CN207672432U CN 207672432 U CN207672432 U CN 207672432U CN 201721320378 U CN201721320378 U CN 201721320378U CN 207672432 U CN207672432 U CN 207672432U
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- CN
- China
- Prior art keywords
- agent structure
- steel form
- plank sheathing
- circular arc
- template
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 35
- 239000010959 steel Substances 0.000 title claims abstract description 35
- 238000010276 construction Methods 0.000 title claims abstract description 33
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 11
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 28
- 239000002023 wood Substances 0.000 claims abstract description 13
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a kind of steel form of Cast-in-situ Beam circular arc chamfering position construction, which includes L-type chamfering, link bolt hole, overlap joint template, cross rib, longitudinal rib, plank sheathing, the lumps of wood and scaffold；Cross rib and longitudinal rib overlap the side of template-setup agent structure, overlap joint template is equipped with link bolt hole, and the upper lower corner of agent structure block is equipped with L-type chamfering along the agent structure block of the horizontal and vertical interlaced arrangement composition steel form of steel form；The agent structure of each agent structure block connection composition steel form；The side of agent structure is connect by the lumps of wood with scaffold equipped with plank sheathing, agent structure and plank sheathing, and the utility model is more easy to operate than traditional structure, repeatable to be used in turn, and is used manpower and material resources sparingly, economical, applicability, high efficiency.
Description
Technical field
The utility model discloses a kind of steel forms of Cast-in-situ Beam circular arc chamfering position construction, are related to building construction technology neck
Domain is especially used for bridge cast-in-situ box-beam construction work.
Background technology
Skew web plate, rounded corner concrete cast-in-situ box beam are applied use extensively in bridges in highway engineering because goodlooking, this
The more traditional Cast-in-situ Beam corner angle of design are clearly demarcated, there is larger promotion in visual effect, but difficulty of construction also relative increase, construction
Technique is changed also with beam body design, is also changed to the processing request of template, and the template processing of circular arc chamfering must
It must ensure that appearance circular arc chamfering is accomplished identical as layout design after the completion of box girder body pours, while must assure that appearance looks elegant,
Line style is straight.
The method for processing plank sheathing using traditional construction technique, difficulty is larger in the construction process, and circular arc when construction
Chamfering is easy error, and accurate measurement low precision, line style is difficult to ensure, when construction must require form fixer very high, just can guarantee
Construction quality and appearance.
It is efficient in order to easy for construction, and personnel's less investment, improve construction quality, it is necessary to improve construction technology, take
Measure reduces difficulty of construction, reduces personnel's input, improves box beam integral construction efficiency.
Utility model content
The utility model manufactures steel form identical with circular arc chamfering using steel plate, and it is difficult to not only reduce construction
Degree reduces personnel's input, while improving box beam integral construction efficiency.
To achieve the above object, the technical solution adopted in the utility model is a kind of construction of Cast-in-situ Beam circular arc chamfering position
Steel form, the steel form include L-type chamfering 1, link bolt hole 2, overlap joint template 3, cross rib 4, longitudinal rib 5, plank sheathing 6,7 and of the lumps of wood
Scaffold 8；Cross rib 4 and longitudinal rib 5 form the agent structure block of steel form along the horizontal and vertical interlaced arrangement of steel form,
The side that agent structure block is arranged in template 3 is overlapped, overlap joint template 3 is equipped with link bolt hole 2, the upper lower corner of agent structure block
Place is equipped with L-type chamfering 1；The agent structure of each agent structure block connection composition steel form；The side of agent structure is equipped with wooden model
Plate 6, agent structure and plank sheathing 6 are connect by the lumps of wood 7 with scaffold 8.
The thickness of L-type chamfering 1 is identical as the thickness of plank sheathing 6, ensures that plank sheathing 6 and the lap position of steel form do not generate
Faulting of slab ends；
Link bolt hole 2 is convenient for the connection between two pieces of adjacent forms when construction；
3 length 10cm of template is overlapped, effective overlap joint of plank sheathing 6 and steel form is facilitated；Cross rib 4 and longitudinal rib 5 ensure punching block
Plate overall stability prevents from deforming when concreting；It is convenient when plank sheathing 6 is mainly for construction effectively to be overlapped with steel form；
The lumps of wood 7 is arranged to vertical and horizontal, prevents template overall deformation；Scaffold 8 ensures beam body overall stability.
The utility model has the following advantages：
1, merogenesis makes, and merogenesis is assembled, facilitates installation and dismounting.
2, personnel's less investment, construction holding time is short, saves time and personnel's input.
3, difficulty of construction reduces, and precision is high, and overall appearance is beautiful.
4, material is used multiple times after once putting into, and is economized on resources, and cyclic utilization rate is high, greatlys save construction cost.
Description of the drawings
Fig. 1 circular arc chamfering steel form substructure figures.
Fig. 2 circular arc chamfering steel form plan views.
Fig. 3 circular arc chamferings steel form and plank sheathing integral construction figure.
In figure：1, L-type chamfering, 2, link bolt hole, 3, overlap joint template, 4, cross rib, 5, longitudinal rib, 6, plank sheathing, 7, side
Wood, 8, scaffold.
Specific implementation mode
Below in conjunction with the accompanying drawings to the utility model to illustrating：
As shown in Figure 1, 2, 3, circular arc chamfering steel form includes：L-type chamfering 1, link bolt hole 2, overlap joint template 3, cross rib
4, longitudinal rib 5, plank sheathing 6, the lumps of wood 7 and scaffold 8.
A kind of Cast-in-situ Beam circular arc chamfering position construction steel form, the steel form include L-type chamfering 1, link bolt hole 2,
Overlap template 3, cross rib 4, longitudinal rib 5, plank sheathing 6, the lumps of wood 7 and scaffold 8；Cross rib 4 and longitudinal rib 5 are along the transverse direction of steel form and vertical
To the agent structure block of interlaced arrangement composition steel form, overlap joint template 3 is arranged the side of agent structure, overlaps in template 3
Equipped with link bolt hole 2, the upper lower corner of agent structure block is equipped with L-type chamfering 1；Each agent structure block connection composition punching block
The agent structure of plate；The side of agent structure is equipped with plank sheathing 6, agent structure and plank sheathing 6 and is connected by the lumps of wood 7 and scaffold 8
It connects.
L-type chamfering 1 is identical as 6 thickness of plank sheathing, ensures that plank sheathing 6 and the lap position of steel form do not generate faulting of slab ends；
Link bolt hole 2 is convenient for the connection between two pieces of adjacent forms when construction；
3 length 10cm of template is overlapped, facilitates plank sheathing 6 that can effectively be overlapped with steel form；Cross rib 4 and longitudinal rib 5 ensure punching block
Plate overall stability prevents from deforming when concreting；It is convenient when plank sheathing 6 is mainly for construction effectively to be overlapped with steel form；
The lumps of wood 7 is arranged to vertical and horizontal, prevents template overall deformation；Scaffold 8 ensures beam body overall stability.
Steel form L-type chamfering 1 uses full weld, L-type chamfering 1, the overlap joint formation of template 3 L-type whole with overlap joint 3 connecting position of template
Body, overlap joint template wide 10cm, length 2m, overlap joint template 3 is effectively overlapped with plank sheathing 6 when construction, and 7 He of the lumps of wood is divided into after overlap joint
Scaffold 8 supports；Every piece of template length 2m, both ends are respectively provided with link bolt hole 2, are attached using bolt, for template
Cross rib 4 and longitudinal rib 5 is arranged in template bottom in overall stability, and to improve template overall stability, integral assembling simultaneously sets up stabilization
After can be used for concrete pouring construction at box beam circular arc chamfering.
Claims (2)
1. a kind of steel form of Cast-in-situ Beam circular arc chamfering position construction, it is characterised in that：The steel form includes L-type chamfering (1), connects
Connecting bolt hole (2), overlap joint template (3), cross rib (4), longitudinal rib (5), plank sheathing (6), the lumps of wood (7) and scaffold (8)；Cross rib (4)
With longitudinal rib (5) along the agent structure block of the horizontal and vertical interlaced arrangement composition steel form of steel form, overlap joint template (3) is set
The side of agent structure block is set, overlap joint template (3) is equipped with link bolt hole (2), and the upper lower corner of agent structure block is equipped with L
Type chamfering (1)；The agent structure of each agent structure block connection composition steel form；The side of agent structure is equipped with plank sheathing (6),
Agent structure and plank sheathing (6) are connect by the lumps of wood (7) with scaffold (8).
2. a kind of steel form of Cast-in-situ Beam circular arc chamfering position construction according to claim 1, it is characterised in that：L-type is fallen
The thickness at angle (1) is identical as the thickness of plank sheathing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721320378.5U CN207672432U (en) | 2017-10-13 | 2017-10-13 | A kind of steel form of Cast-in-situ Beam circular arc chamfering position construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721320378.5U CN207672432U (en) | 2017-10-13 | 2017-10-13 | A kind of steel form of Cast-in-situ Beam circular arc chamfering position construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207672432U true CN207672432U (en) | 2018-07-31 |
Family
ID=62953351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721320378.5U Expired - Fee Related CN207672432U (en) | 2017-10-13 | 2017-10-13 | A kind of steel form of Cast-in-situ Beam circular arc chamfering position construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207672432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342929A (en) * | 2020-11-27 | 2021-02-09 | 中铁七局集团第五工程有限公司 | Continuous beam inclined web circular arc section construction method adopting steel-wood mixed template |
-
2017
- 2017-10-13 CN CN201721320378.5U patent/CN207672432U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342929A (en) * | 2020-11-27 | 2021-02-09 | 中铁七局集团第五工程有限公司 | Continuous beam inclined web circular arc section construction method adopting steel-wood mixed template |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100024 Beijing, Guanzhuang, Chaoyang District, Zhou Patentee after: CHINA FIRST HIGHWAY ENGINEERING Co.,Ltd. Address before: 100024 Beijing, Guanzhuang, Chaoyang District, Zhou Patentee before: CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |