CN109162449A - A kind of protectiveness rib template for building - Google Patents
A kind of protectiveness rib template for building Download PDFInfo
- Publication number
- CN109162449A CN109162449A CN201811269571.XA CN201811269571A CN109162449A CN 109162449 A CN109162449 A CN 109162449A CN 201811269571 A CN201811269571 A CN 201811269571A CN 109162449 A CN109162449 A CN 109162449A
- Authority
- CN
- China
- Prior art keywords
- formwork
- rib
- grooves
- mold
- stirrup
- Prior art date
- 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.)
- Pending
Links
- 238000009415 formwork Methods 0.000 claims abstract description 42
- 238000010276 construction Methods 0.000 claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 238000004873 anchoring Methods 0.000 claims abstract 2
- 239000000835 fiber Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000011083 cement mortar Substances 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000004567 concrete Substances 0.000 abstract description 12
- 239000011150 reinforced concrete Substances 0.000 abstract description 11
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 210000003205 muscle Anatomy 0.000 description 20
- 230000003014 reinforcing effect Effects 0.000 description 6
- 238000003032 molecular docking Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007569 slipcasting Methods 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
- E04G13/021—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor for circular columns
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
本发明提供一种建筑用保护性筋肋模板，包括多块截面为弧形的模壳；所述模壳的内部横向开设有若干条相互平行通筋槽，纵向开设有若干条相互平行箍筋槽；所述箍筋槽与通筋槽围成的矩形方框内设置有与模壳垂直的锚固头；所述模壳的左右两端开设有螺纹；所述模壳的上下两端设置有截面为L形的对接卡扣；多个模壳通过对接卡扣拼接后形成一个完整的圆筒状模具a；本发明结构紧凑，设计合理；由于模壳内设置有锚固头，因此使得浇筑的混凝土柱与模壳更加紧密连接，有效的保证现浇钢筋混凝土的结构与质量；此外，模壳内开设的箍筋槽与通筋槽符合现阶段钢筋混凝土柱内部钢筋的构造，很好的保护了钢筋混泥土柱各部位的筋肋。
The invention provides a protective rib formwork for construction, which comprises a plurality of formwork shells with arc-shaped cross-sections; the interior of the formwork shell is provided with a plurality of mutually parallel rib grooves in the transverse direction, and a plurality of mutually parallel stirrups in the longitudinal direction. A rectangular frame enclosed by the stirrup groove and the through-rib groove is provided with an anchoring head perpendicular to the mold shell; the left and right ends of the mold shell are provided with threads; the upper and lower ends of the mold shell are provided with The cross-section is an L-shaped butt snap; a plurality of mold shells are spliced through the butt snap to form a complete cylindrical mold a; the present invention has compact structure and reasonable design; The concrete column and the formwork are more closely connected, which effectively guarantees the structure and quality of the cast-in-place reinforced concrete; in addition, the stirrup grooves and through-rib grooves opened in the formwork conform to the structure of the steel bars inside the reinforced concrete column at the current stage, and are well protected. The ribs of each part of the reinforced concrete column.
Description
Technical field
The present invention relates to template field, in particular to a kind of protectiveness rib template for building.
Background technique
Currently, architectural engineering generallys use the structures such as cast-in-situ steel reinforced concrete beam column floor, and basic process includes taking
Frame, bundle set reinforcing bar, enclose rigid template, set band tightener, then are poured concrete slurry tamping, after the complete setting and hardening of concrete,
Demoulding again.Its rigid template used includes plank sheathing, Bamboo Formwork, steel form, aluminum alloy mould plate or enhanced plastic template, although
It can be repeated as many times and use, but the complex procedures of die-filling and demoulding construction, time and effort consuming and human cost height.More allow engineering construction
What side and construction party were had a headache is long construction period, because normal concrete is general to intensity curing time needed for demoulding after pouring
It needs one week or so or even longer, seriously affects project progress；Secondly, because the positional distance for going along with sb. to guard him reinforcing bar in template and pattern plate bolster is difficult
Situations such as with pattern plate bolster sliding when balanced determining or casting vibration and spillage, so that the concrete protective of the reinforcing bar of standard requirements
The benchmark that layer must not be less than 25~30mm cannot be guaranteed, or even dew muscle occurs, influence the durability of reinforced concrete structure；Again
Then, the concrete after form removal there is still a need for the daily regular watering of personnel or applying film moisture-keeping maintainings for a period of time, otherwise, Ke Nengyin
Dehydration is burnt out and intensity is too poor or cracking is scrapped.In addition, the concrete after demoulding because of hydrated cementitious degree not completely, intensity
It is relatively low easily to have to repair because the collision in work progress leads to partial destruction.
Summary of the invention
The present invention provides a kind of protectiveness rib template for building, and which solve shake because going along with sb. to guard him to be poured in template and pattern plate bolster
Pattern plate bolster sliding and the problems such as spillage when dynamic, structure of the invention is compact, and design is reasonable；It is strong with light weight, cracking resistance, shock resistance
The advantages that degree is high, and structure is simple and easily manufactured, is readily transported, and cost is relatively low, and economy is feasible, due to being provided with anchor in formwork
Gu head, so that the concrete column poured and the even closer connection of formwork, the later period uses the phenomenon that not having to concern demoulding, effectively
Guarantee cast-in-situ steel reinforced concrete structure and quality；In addition, the stirrup slot opened up in formwork and logical muscle slot meet steel at this stage
The construction of reinforcing bar, protects the rib at each position of reinforced concrete column well inside reinforced concrete column.
The technical solution adopted by the present invention to solve the technical problems is: a kind of protectiveness rib template for building, including
Muti-piece section is the formwork of arc；The inner transverse of the formwork offers several logical muscle slots that are parallel to each other, and longitudinal direction opens up
There are several stirrup slots that are parallel to each other；The depth of the stirrup slot is greater than the depth of logical muscle slot, and the stirrup slot is enclosed with logical muscle slot
At rectangular box in be provided with the anchorage head vertical with formwork；The left and right ends of the formwork offer screw thread；The formwork
Upper and lower ends be provided with section for L-shaped docking buckle；Multiple formworks are complete by forming one after docking buckle splicing
Cylindric mold a；The both ends the mold a have been connected through a screw thread side cap.
Preferably, the logical muscle hole for injected hole being offered on the side cap and being matched with logical muscle.
Preferably, the formwork is using cement mortar and polyester fiber cloth and continuous synthetic fibre fiber bar rope through extrusion forming process
It is integrated into.
Preferably, the outside of the mold a is cased with clip, and the trivial ear at clip both ends is fastened and connected by bolt.
Preferably, the corresponding central angle of the formwork be 90 °, length, width and thickness according to specific needs depending on.
The present invention provides a kind of protectiveness rib template for building, which has a compact structure and a reasonable design；With light weight, resist
It splits, is excellent in cushion effect, structure is simple and easily manufactured, and since putamina sealing is tight, outer plus side cap and clip are fixed, therefore
The problems such as being not in pattern plate bolster sliding and spillage；It is provided with anchorage head in formwork simultaneously, so that the concrete poured
Column and the even closer connection formation of formwork are perfect whole, and the later period uses there is no concern that the phenomenon that demoulding, effectively guarantees cast-in-place
The structure and quality of armored concrete；In addition, the stirrup slot opened up in formwork and logical muscle slot meet reinforced column at this stage
The construction of internal reinforcing bar protects the rib at each position of reinforced concrete column well.Rib template of the present invention is convenient for quickly enclosing
It is framed that shield forms monolithic reinforced concrete structure, and is not required to demoulding, conducive to accelerating construction progress, improves construction quality, is also conducive to
Construction is cleaned, can effectively be achieved the effect that and energy-saving and emission-reduction and environmental protection.
Detailed description of the invention
Fig. 1 is side elevational cross-section structural schematic diagram of the invention；
Fig. 2 is the inside schematic perspective view of formwork of the present invention；
Fig. 3 is side cap structure schematic diagram of the invention；
Fig. 4 is logical muscle and stirrup connection schematic diagram；
Fig. 5 is slip casting rear side viewing the schematic diagram of the section structure of the present invention.
Description of symbols: 1- clip, 2- formwork, 3- stirrup slot, 4- lead to muscle slot, and 5- docking buckles, 6- bolt, and 7- is trivial
Ear, 8- anchorage head, the side 9- cap, 10- lead to muscle hole, and 11- leads to muscle, 12- stirrup；13- injected hole.
Specific embodiment
With reference to the accompanying drawing, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention
Protection scope be not limited by the specific implementation.
As shown in Figures 1 to 5, the embodiment of the present invention provides a kind of protectiveness rib template for building, including muti-piece section
For the formwork 2 of arc；The inner transverse of the formwork 2 offers several logical muscle slots 4 that are parallel to each other, and longitudinally offers several
Be parallel to each other stirrup slot 3；The depth of the stirrup slot 3 is greater than the depth of logical muscle slot 4, what the stirrup slot 3 was surrounded with logical muscle slot 4
The anchorage head 8 vertical with formwork 2 is provided in rectangular box；The left and right ends of the formwork 2 offer screw thread；The formwork 2
Upper and lower ends be provided with section be L-shaped docking buckle 5；Multiple formworks 2 are complete by forming one after 5 splicing of docking buckle
Cylindric mold a；The both ends the mold a have been connected through a screw thread side cap 9.
Preferably, the logical muscle hole 10 for injected hole 13 being offered on the side cap 9 and being matched with logical muscle 11.
Preferably, the formwork 2 is using cement mortar and polyester fiber cloth and continuous synthetic fibre fiber bar rope through extrusion forming work
Skill is integrated into.
Preferably, the outside of the mold a is cased with clip 1, and the trivial ear 7 at 1 both ends of clip is fastened and connected by bolt 6.
Preferably, the corresponding central angle of the formwork 2 be 90 °, length, width and thickness according to specific needs depending on.
In use, formwork 2 is fastened in the connection framework of logical muscle 11 and stirrup 12, and fixed with clip 1, make multiple moulds
Shell 2 forms mold a, side cap 9 is passed through logical muscle 11 later, and be mounted on mold a；Finally by 13 slip casting of injected hole.
A kind of protectiveness rib template for building of the present invention, which has a compact structure and a reasonable design；With light weight, cracking resistance, resist
Impact strength is high, and structure is simple and easily manufactured, and since putamina sealing is tight, outer plus side cap and clip are fixed, therefore will not
There is the problems such as pattern plate bolster sliding and spillage；Be provided with anchorage head in formwork simultaneously so that the concrete column poured with
The phenomenon that even closer connection of formwork forms perfect entirety, and the later period is not using demoulding is had to concern, effectively guarantees cast in place reinforced bar
The structure and quality of concrete；In addition, the stirrup slot opened up in formwork and logical muscle slot meet inside reinforced column at this stage
The construction of reinforcing bar protects the rib at each position of reinforced concrete column well.
Disclosed above is only specific embodiments of the present invention, and still, the embodiment of the present invention is not limited to this, Ren Heben
What the technical staff in field can think variation should all fall into protection scope of the present invention.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811269571.XA CN109162449A (en) | 2018-10-29 | 2018-10-29 | A kind of protectiveness rib template for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811269571.XA CN109162449A (en) | 2018-10-29 | 2018-10-29 | A kind of protectiveness rib template for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109162449A true CN109162449A (en) | 2019-01-08 |
Family
ID=64876234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811269571.XA Pending CN109162449A (en) | 2018-10-29 | 2018-10-29 | A kind of protectiveness rib template for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109162449A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235731A (en) * | 2021-05-11 | 2021-08-10 | 太原理工大学 | Floor position adjustable assembled welding clean shot node reinforcing apparatus |
| CN114934634A (en) * | 2022-05-12 | 2022-08-23 | 河南民基建设工程有限公司 | A cast-in-place column in civil construction |
| CN118911037A (en) * | 2024-10-10 | 2024-11-08 | 北京新桥技术发展有限公司 | Bridge pier column pouring template |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0593009A1 (en) * | 1992-10-16 | 1994-04-20 | ARBLOC s.r.l. | Improved method and form-work particularly for the realization of columnar elements in concrete |
| CN101575895A (en) * | 2009-05-27 | 2009-11-11 | 清华大学 | High-durability fiber-reinforced composite reinforced concrete combined component |
| CN104060823A (en) * | 2014-07-13 | 2014-09-24 | 黄海林 | Cast-in-place concrete column formwork |
| CN107893506A (en) * | 2017-12-29 | 2018-04-10 | 长沙紫宸科技开发有限公司 | A kind of protectiveness rib template for building |
-
2018
- 2018-10-29 CN CN201811269571.XA patent/CN109162449A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0593009A1 (en) * | 1992-10-16 | 1994-04-20 | ARBLOC s.r.l. | Improved method and form-work particularly for the realization of columnar elements in concrete |
| CN101575895A (en) * | 2009-05-27 | 2009-11-11 | 清华大学 | High-durability fiber-reinforced composite reinforced concrete combined component |
| CN104060823A (en) * | 2014-07-13 | 2014-09-24 | 黄海林 | Cast-in-place concrete column formwork |
| CN107893506A (en) * | 2017-12-29 | 2018-04-10 | 长沙紫宸科技开发有限公司 | A kind of protectiveness rib template for building |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235731A (en) * | 2021-05-11 | 2021-08-10 | 太原理工大学 | Floor position adjustable assembled welding clean shot node reinforcing apparatus |
| CN113235731B (en) * | 2021-05-11 | 2022-07-29 | 太原理工大学 | Rib plate position adjustable assembled welding clean shot node reinforcing apparatus |
| CN114934634A (en) * | 2022-05-12 | 2022-08-23 | 河南民基建设工程有限公司 | A cast-in-place column in civil construction |
| CN118911037A (en) * | 2024-10-10 | 2024-11-08 | 北京新桥技术发展有限公司 | Bridge pier column pouring template |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190108 |