CN106760510A - A kind of large space top increases the mould of structural beams - Google Patents
A kind of large space top increases the mould of structural beams Download PDFInfo
- Publication number
- CN106760510A CN106760510A CN201710016724.9A CN201710016724A CN106760510A CN 106760510 A CN106760510 A CN 106760510A CN 201710016724 A CN201710016724 A CN 201710016724A CN 106760510 A CN106760510 A CN 106760510A
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- China
- Prior art keywords
- bolt
- shaped steel
- beam forms
- type
- structural beams
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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.)
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 75
- 239000010959 steel Substances 0.000 claims abstract description 75
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000004513 sizing Methods 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 238000012937 correction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000007586 pull-out test Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000007787 solid 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
- E04G13/04—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for lintels, beams, or transoms to be encased separately; Special tying or clamping means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses the mould that a kind of simple and reasonable, easy for installation large space top increases structural beams, bolt, " U " shaped steel beam forms are reinforced including angle steel, " U " type, " U " the shaped steel beam forms is arranged on " U " type and reinforces in bolt, " U " type reinforces bolt and passes through original structure beam, and " U " shaped steel beam forms is fixed on original structure beam, " U " type reinforces bolt upper end and passes through original structure beam upper surface, and by nut." U " the shaped steel beam forms left end vertical section end is provided with horizontal segment to the left, and " U " the shaped steel beam forms right end vertical section end is provided with horizontal segment to the right, is arranged with horizontal segment described in two ends and reinforces the hole that bolt is passed through for " U " type.The present invention constructs convenient, good forming effect, cost-effective, can be widely used in the multiple fields of architectural engineering.
Description
Technical field
The present invention relates to the realm of building construction, more particularly to a kind of large space top increases the mould of structural beams.
Background technology
In today of social high speed development, people also begin to diversification for the pursuit built, large space, it is multi-functional gradually
As main flow, and the building of exactly this large space, also bring many problems accordingly in the transformation in later stage, and be directed to
Increase structural beams after large space, most of to use than more conventional support system and formwork reinforcement mode, construction is slow, into
This height, influences other work post operations, is not selection well in the middle of practical implementation.
On the one hand, there is improvable space in the template system for using in the prior art, how for the reality for being faced
Situation, a kind of efficient template system of research and development is one problem to be solved.
On the other hand, the transformation of large space also can gradually increase with the development of society, and pursue efficient the present
My god, in face of the transformation of this large space, structure beam construction method is increased with greater need for a kind of effective large space top.
The content of the invention
In order to solve the above-mentioned technical problem, the invention provides a kind of simple and reasonable, easy for installation large space
Top increases the mould of structural beams.
The technical problems to be solved by the invention are achieved through the following technical solutions：
A kind of large space top of the invention increases the mould of structural beams, it is characterised in that add including angle steel, " U " type
Fixing bolt, " U " shaped steel beam forms, " U " the shaped steel beam forms are arranged on " U " type and reinforce in bolt, and " U " type is reinforced
Bolt passes through original structure beam, and " U " shaped steel beam forms is fixed on original structure beam, and " U " type is reinforced bolt upper end and worn
Original structure beam upper surface is crossed, and by nut.
Further, described " U " shaped steel beam forms left end vertical section end is provided with horizontal segment to the left, " U " type
Steel beam forms right end vertical section end is provided with horizontal segment to the right, is arranged with horizontal segment described in two ends and added for " U " type
The hole that fixing bolt is passed through.
Further, described " U " type reinforces bolt upper end and is provided with angle steel, and four holes are provided with the angle steel, described
" U " type reinforces bolt and passes through middle two holes, and " U " shaped steel beam forms is fixed, and hole described in two ends is provided with for solid
Determine the angle steel fixing bolt of angle steel.
Further, described " U " type reinforces bolt and original structure Liang Chu is provided with plastics threading sleeve pipe.
Further, it is with diameter greater than the round steel of Φ 20 that " U " type reinforces bolt.
Further, a kind of large space top increases the construction method of the mould of structural beams, comprises the following steps：
Step 1, processing sizing " U " shaped steel beam forms and fixture：
The sectional dimension of rear increased structural beams is drawn as needed, " U " shaped steel beam forms is processed using steel plate, make
Coordinated with round steel and angle steel and produce fixture；
Step 2, surveying setting-out and punch：
Needing to increase the position measurement unwrapping wire of structural beams and using pneumatic pick the floorslab concrete in the range of setting a roof beam in place is picked into chisel
Fall, hole is got out on beam both sides floor is increased, for installing fixture；
Step 3, installation beam forms：
" U " shaped steel beam forms and fixture are lifted in place using lifting machine, correction；
Step 4, steel planting；
Step 5, colligation beam steel；
Step 6, reinforcing " U " shaped steel beam forms；
Step 7, casting concrete.
By such scheme, the present invention at least has advantages below：
A kind of large space top of the invention increases the mould of structural beams, and simple structure is easy for installation, construct it is convenient,
It is good forming effect, cost-effective, the multiple fields of architectural engineering can be widely used in.
Described above is only the general introduction of technical solution of the present invention, in order to better understand technological means of the invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is the schematic view of the mounting position of the mould that a kind of large space top of the invention increases structural beams；
Fig. 2 is a kind of structural representation of the mould of large space top increase structural beams shown in Fig. 1；
Fig. 3 is a kind of working state schematic representation of the mould of large space top increase structural beams shown in Fig. 1；
Fig. 4 is that the top floor of the mould that a kind of large space top shown in Fig. 1 increases structural beams removes position signal
Figure.
1st, angle steel；2nd, " U " type reinforces bolt；3rd, " U " shaped steel beam forms；4th, original structure beam；5th, angle steel fixing bolt；6、
Plastics threading sleeve pipe.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the invention is described in further detail.Hereinafter implement
Example is not limited to the scope of the present invention for illustrating the present invention.
Referring to shown in Fig. 1-4, a kind of large space top increases the mould of structural beams, including angle steel 1, " U " type reinforce spiral shell
Bolt 2, " U " shaped steel beam forms 3, " U " shaped steel beam forms 3 are arranged on " U " type and reinforce in bolt 2, and " U " type is reinforced bolt 2 and worn
Original structure beam 4 is crossed, and " U " shaped steel beam forms 3 is fixed on original structure beam 4, " U " type is reinforced the upper end of bolt 2 and tied through former
The upper surface of structure beam 4, and by nut.
The left end vertical section end of " U " shaped steel beam forms 3 is provided with horizontal segment to the left, and the right-hand member of " U " shaped steel beam forms 3 is erected
Straight section end is provided with horizontal segment to the right, is arranged with both ends horizontal section and reinforces the hole that bolt 2 is passed through for " U " type.
" U " type reinforces the upper end of bolt 2 and is provided with angle steel 1, and four holes are provided with angle steel 1, and " U " type is reinforced bolt 2 and passed through
Middle two holes, " U " shaped steel beam forms 3 is fixed, and two stomidiums are provided with the angle steel fixing bolt 5 for fixing angle steel 1.
" U " type reinforces bolt 2 and original structure Liang4Chu is provided with plastics threading sleeve pipe 6.
It is with diameter greater than the round steel of Φ 20 that " U " type reinforces bolt 2.
A kind of large space top increases the construction method of the mould of structural beams, it is characterised in that comprise the following steps：
Step 1, processing sizing " U " shaped steel beam forms 3 and fixture：
The sectional dimension of rear increased structural beams is drawn as needed, and " U " shaped steel beam forms 3 is processed using steel plate,
Coordinated using round steel and angle steel 1 and produce fixture；
Step 2, surveying setting-out and punch：
Needing to increase the position measurement unwrapping wire of structural beams and using pneumatic pick the floorslab concrete in the range of setting a roof beam in place is picked into chisel
Fall, hole is got out on beam both sides floor is increased, for installing fixture；
Step 3, installation beam forms：
First, by the mouth that punched on floor, sizing steel beam forms and fixture are lifted in place using lifting machine.
Secondly, according to the position of surveying setting-out, with fixture by steel beam forms fix in position；
Step 4, steel planting：
Drilling uses electric hammer or air drill, and hole depth is more than the dowel depth of burying, and aperture ratio dowel is big, and hole position avoids construction steel
Muscle, duct is straight；
Dust in hole is cleaned totally with hairbrush and hair drier, hairbrush is enclosed within rod long to extend bottom hole portion, carrys out pumpback
Dust in hair-dryer adapted plastic tube cleaning eye is moved and used, drying is kept in hole；
Anchoring adhesive is irrigated to hole depth 2/3 by bottom hole, after being inserted into reinforcing bar, glue is full of whole hole；
Surface contaminants should be removed before dowel insertion, and bottom hole must be inserted into；
After bar planting adhesive curing, non-destructive pull-out test is carried out in the original position of bar planting or position bar planting nearby；
Step 5, colligation beam steel；
Step 6, reinforcing " U " shaped steel beam forms 3：
Ensure that beam form Board position is accurate, fasten the bolt and angle steel fixing bolt 5 of mould；
Step 7, casting concrete：
Concrete grade according to design requirement is poured, and is conserved on time.
The present invention is precisely in order to solve above mentioned problem of the prior art, it is proposed that large space top increases structural beams
Mould, it increases structural beams construction Difficulties after can solving well.
Described above is only the general introduction of technical solution of the present invention, in order to better understand technological means of the invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
The above is only the preferred embodiment of the present invention, is not intended to limit the invention, it is noted that for this skill
For the those of ordinary skill in art field, on the premise of the technology of the present invention principle is not departed from, can also make it is some improvement and
Modification, these are improved and modification also should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of large space top increases the mould of structural beams, it is characterised in that reinforce bolt including angle steel (1), " U " type
(2), " U " shaped steel beam forms (3), " U " the shaped steel beam forms (3) is arranged on " U " type and reinforces in bolt (2), " U "
Type reinforces bolt (2) through original structure beam (4), and " U " shaped steel beam forms (3) is fixed on original structure beam (4), described
" U " type reinforces bolt (2) upper end and passes through original structure beam (4) upper surface, and by nut.
2. a kind of large space top according to claim 1 increases the mould of structural beams, it is characterised in that " U "
Shaped steel beam forms (3) left end vertical section end is provided with horizontal segment to the left, " U " shaped steel beam forms (3) right end vertical
Section end is provided with horizontal segment to the right, is arranged with horizontal segment described in two ends and reinforces the hole that bolt (2) is passed through for " U " type.
3. a kind of large space top according to claim 1 increases the mould of structural beams, it is characterised in that " U "
Type reinforces bolt (2) upper end and is provided with angle steel (1), and four holes are provided with the angle steel (1), and " U " type reinforces bolt (2)
Through middle two holes, " U " shaped steel beam forms (3) is fixed, and hole described in two ends is provided with for fixing angle steel (1)
Angle steel fixing bolt (5).
4. a kind of large space top according to claim 1 increases the mould of structural beams, it is characterised in that " U "
Type reinforces bolt (2) and original structure beam (4) place is provided with plastics threading sleeve pipe (6).
5. a kind of large space top according to claim 1 increases the mould of structural beams, it is characterised in that " U "
It is with diameter greater than the round steel of Φ 20 that type reinforces bolt (2).
6. a kind of large space top increases the construction method of the mould of structural beams, it is characterised in that comprise the following steps：
Step 1, processing sizing " U " shaped steel beam forms (3) and fixture：
The sectional dimension of rear increased structural beams is drawn as needed, " U " shaped steel beam forms (3) is processed using steel plate, make
Coordinated with round steel and angle steel (1) and produce fixture；
Step 2, surveying setting-out and punch：
Chiseled out in the position measurement unwrapping wire and being picked the floorslab concrete in the range of setting a roof beam in place using pneumatic pick for needing to increase structural beams,
Increasing get out hole on the floor of beam both sides, for installing fixture；
Step 3, installation beam forms：
" U " shaped steel beam forms (3) and fixture are lifted in place using lifting machine, correction；
Step 4, steel planting；
Step 5, colligation beam steel；
Step 6, reinforcing " U " shaped steel beam forms (3)；
Step 7, casting concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710016724.9A CN106760510A (en) | 2017-01-10 | 2017-01-10 | A kind of large space top increases the mould of structural beams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710016724.9A CN106760510A (en) | 2017-01-10 | 2017-01-10 | A kind of large space top increases the mould of structural beams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106760510A true CN106760510A (en) | 2017-05-31 |
Family
ID=58948825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710016724.9A Pending CN106760510A (en) | 2017-01-10 | 2017-01-10 | A kind of large space top increases the mould of structural beams |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106760510A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042207A (en) * | 2019-12-12 | 2020-04-21 | 中国五冶集团有限公司 | Concrete edge-protecting angle steel construction method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101851983A (en) * | 2010-05-19 | 2010-10-06 | 华侨大学 | Template-free U-shaped steel concrete combination beam |
| CN103556820A (en) * | 2013-10-25 | 2014-02-05 | 杭州固力建筑工程有限公司 | Suspension mold for enlarging and reinforcing concrete beam and construction method of suspension mold |
| CN203905474U (en) * | 2014-04-02 | 2014-10-29 | 杨众 | Multifunctional formwork cold-formed steel |
| CN205531327U (en) * | 2016-04-01 | 2016-08-31 | 宝业湖北建工集团有限公司 | Pour bracket |
| CN105952179A (en) * | 2016-06-01 | 2016-09-21 | 兰州理工大学 | Bonding prestress reinforced concrete girder reinforced through pre-tensioning method and reinforcing method |
| KR101683670B1 (en) * | 2016-04-28 | 2016-12-08 | 주식회사 엔알씨구조 | Prefabricated beam structure with concrete form |
| CN206418768U (en) * | 2017-01-10 | 2017-08-18 | 中铁城建集团第三工程有限公司 | The mould of increase structural beams at the top of a kind of large space |
-
2017
- 2017-01-10 CN CN201710016724.9A patent/CN106760510A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101851983A (en) * | 2010-05-19 | 2010-10-06 | 华侨大学 | Template-free U-shaped steel concrete combination beam |
| CN103556820A (en) * | 2013-10-25 | 2014-02-05 | 杭州固力建筑工程有限公司 | Suspension mold for enlarging and reinforcing concrete beam and construction method of suspension mold |
| CN203905474U (en) * | 2014-04-02 | 2014-10-29 | 杨众 | Multifunctional formwork cold-formed steel |
| CN205531327U (en) * | 2016-04-01 | 2016-08-31 | 宝业湖北建工集团有限公司 | Pour bracket |
| KR101683670B1 (en) * | 2016-04-28 | 2016-12-08 | 주식회사 엔알씨구조 | Prefabricated beam structure with concrete form |
| CN105952179A (en) * | 2016-06-01 | 2016-09-21 | 兰州理工大学 | Bonding prestress reinforced concrete girder reinforced through pre-tensioning method and reinforcing method |
| CN206418768U (en) * | 2017-01-10 | 2017-08-18 | 中铁城建集团第三工程有限公司 | The mould of increase structural beams at the top of a kind of large space |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042207A (en) * | 2019-12-12 | 2020-04-21 | 中国五冶集团有限公司 | Concrete edge-protecting angle steel construction method |
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| 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: 20170531 |