CN109235876A - A kind of kitchen toilet water-stopping platform formwork controlling device and construction method - Google Patents
A kind of kitchen toilet water-stopping platform formwork controlling device and construction method Download PDFInfo
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- CN109235876A CN109235876A CN201811041841.1A CN201811041841A CN109235876A CN 109235876 A CN109235876 A CN 109235876A CN 201811041841 A CN201811041841 A CN 201811041841A CN 109235876 A CN109235876 A CN 109235876A
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- China
- Prior art keywords
- controlling device
- toilet water
- kitchen
- stopping platform
- concrete
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- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
A kind of kitchen toilet water-stopping platform formwork controlling device and construction method, belong to the disposable support template of construction and carry out technical field of construction using template.Formwork controlling device is that setting outside spacer bar, inside spacer bar, reinforcement welding form above " stool " shape, including horizontal cross-arm reinforcing bar, leg reinforcing bar, stool surface.Construction method is that cement mortar bedding block is placed in Bars In Poured Concrete Slab template, places kitchen toilet water-stopping platform formwork controlling device on cement mortar bedding block, is fixed after the fixed flitch of bamboo slab rubber and outer downside is placed between outside spacer bar and inside spacer bar with timber wedge；It is fixed on the upside of bamboo slab rubber with flitch and pull rod.Structure is simple, easy for construction, and beam slab and kitchen toilet water-stopping platform disposal molding can effectively prevent kitchen and toilet leakage problems.
Description
Technical field
A kind of kitchen toilet water-stopping platform formwork controlling device and construction method belong to the disposable support template construction of construction
Technical field.
Background technique
The construction of the sealings platform such as kitchen, toilet mostly uses greatly second pouring or uses hoisting die construction method in engineering at present,
Second pouring construction is that beam slab is separately constructed with sealing platform, first progress beam slab formwork, pours beam slab concrete
After initial set can go up people, then secondary formwork is carried out to kitchen toilet water-stopping platform, carries out pouring concrete construction again after the completion of formwork, this
Kind construction method sealing platform concrete leakiness, makes to form permanent construction joint between beam slab and sealing platform, does not have self waterproofing
Effect has violated construction requirement globality, and room adjacent with kitchen, toilet etc. in building is caused metope infiltration often occur
Water, ceiling water leakage phenomenon, and the construction period is stopped over, it cannot be guaranteed that construction quality.
Hoisting die construction carries out formwork, branch mold process according to the specification of beam slab after the binding of beam-slab template reinforcing bar
Middle to carry out binding and fixing template with iron wire to guarantee the geometric dimension of its sealing platform using steel pipe, template lower section is hanging, and formwork is complete
At rear progress one-off construction completion, after concrete reaches some strength, side form is removed.This construction method is complex,
Easily there is swollen mould in the stability that cannot be guaranteed template when construction when concrete construction is vibrated, because hanging below this method template,
It is trampled in construction, causes sealing platform template easily locally to move down, cause overall structure irregular, concrete grout can be from two side templates
Excessive, there is " recessed " type groove in sealing platform surrounding, causes the section for reducing surrounding Bars In Poured Concrete Slab, needs manually to carry out secondary repairing.This
Kind method is still not convenient enough, it cannot be guaranteed that construction quality and speed of application, cause waste of material, increases labour cost.
Summary of the invention
Overcome the problems, such as of the existing technology the technical problem to be solved by the present invention is providing one kind, structure is simple, construction
It is convenient, it can effectively prevent the kitchen toilet water-stopping platform formwork controlling device of kitchen and toilet leakage problems and the construction party using the device
Method.
The technical solution adopted by the present invention to solve the technical problems is: a kind of kitchen toilet water-stopping platform formwork controlling device and
Construction method, it is characterised in that: formwork controlling device is setting above " stool " shape, including horizontal cross-arm reinforcing bar, leg reinforcing bar, stool surface
Outside spacer bar, inside spacer bar, reinforcement welding form.
Outside spacer bar is higher than inside spacer bar, and the spacing between two spacer bars is 100mm.
A kind of construction method of kitchen toilet water-stopping platform formwork controlling device, it is characterised in that: placed in Bars In Poured Concrete Slab template
Cement mortar bedding block places kitchen toilet water-stopping platform formwork controlling device on cement mortar bedding block, on the upside of bamboo slab rubber with flitch with
Pull rod is fixed.
Concrete construction method:
A, unwrapping wire is carried out to sealing platform before having bound floor bar on floor bottom mould plate, determines kitchen toilet water-stopping platform formwork
Control device outer fix puts the laggard cross girders plate of line and the binding of sealing platform reinforcing bar well；
B, after beam slab and sealing platform reinforcing bar are bound, its cement mortar bedding block is placed in Bars In Poured Concrete Slab template, according to
Place kitchen toilet water-stopping platform formwork controlling device in unwrapping wire position；
C, kitchen toilet water-stopping platform formwork controlling device is laid, spacing 1000mm respectively sets one at the 180-220mm of doorway two sides
A, plane is consistent with plane on floorslab concrete on the horizontal cross-arm concrete steel muscle of kitchen toilet water-stopping platform formwork controlling device.
D, bamboo slab rubber, tight-lipped patch kitchen and bath under bamboo slab rubber inside are installed on kitchen toilet water-stopping platform formwork controlling device as required
Between on water-stopping platform formwork controlling device inner side template spacer bar；It is fixed that the fixed flitch of bamboo slab rubber and outer downside is placed on outside
It is fixed after between position reinforcing bar and inside spacer bar with timber wedge；Bamboo slab rubber is suitable for reading to use flitch and pull rod fixation, spacing 500mm
One, on the corner the template of both direction is lockked with pull rod in template, stickfast；To guarantee the sealing platform in casting concrete
The angle of corner is constant.
E, floorslab concrete is first poured when being poured concrete, then pours sealing platform concrete.
Compared with prior art, the present invention has the beneficial effects that
Kitchen toilet water-stopping platform formwork controlling device structure is simple, convenient using the construction method of the formwork controlling device, no
The stability of formwork is addressed only, while solving the difficult point that beam slab and sealing platform are once constructed, makes beam slab and kitchen toilet water-stopping
Platform disposal molding, beam slab and kitchen toilet water-stopping platform bottom do not generate gap, ensure that kitchen and toilet will not be penetrated into using when water
Other rooms solve kitchen and toilet leakage problems, to guarantee the globality of concrete, solve the problems, such as concrete self-waterproof；Gram
It has taken and has hung mould and undesirable with the cross section size often occurred in flitch support shuttering in the past, passed through actual measurement concrete
For cross-sectional sizes deviation in 3mm, perpendicularity deviation is not more than 2mm, the not super 1mm of surface smoothness deviation, and axis shift deviation exists
Within 2mm, yin-yang angle is upright, ensure that the accurate of concrete component size, to concrete component size accurate；Kitchen and toilet stop
Water platform formwork controlling device prevents concrete and runs the problems such as mould eats mould, reinforcement displacement.Improve sealing platform and beam slab concrete
Bonding strength.Concrete construction quality and speed are improved, is saved material, and reduce labor intensity.
Detailed description of the invention
Fig. 1: being the structural schematic diagram of kitchen toilet water-stopping platform formwork controlling device of the present invention；
Fig. 2: being kitchen and toilet cast-in-place concrete formwork construction method structural plan schematic diagram；
Fig. 3: being kitchen and toilet cast-in-place concrete formwork construction method construction sectional view.
Fig. 1-3 is the most preferred embodiment of kitchen toilet water-stopping platform formwork controlling device of the present invention and construction method.Wherein: outside 1.
Side positioning reinforcing bar；2. inside spacer bar；3. horizontal cross-arm reinforcing bar；4. leg reinforcing bar；5. kitchen toilet water-stopping platform formwork controlling device；
6. bamboo slab rubber；7. pull rod；8. flitch；9. cement mortar bedding block；10. floorslab concrete；11. sealing platform concrete.
Specific embodiment
1-3 does furtherly kitchen toilet water-stopping platform formwork controlling device of the present invention and construction method with reference to the accompanying drawing
It is bright:
Referring to Fig.1:
The kitchen toilet water-stopping platform formwork controlling device is by outside spacer bar 1, inside spacer bar 2, horizontal cross-arm reinforcing bar
3, leg reinforcing bar 4 and auxiliary tool lumps of wood composition.Outside spacer bar 1, inside spacer bar 2 four are set on horizontal cross-arm reinforcing bar 3
Perpendicular Template Location reinforcing bar, is arranged symmetrically between two parties, and outside spacer bar 1 is higher than inside spacer bar 2,2 length of inside spacer bar
For 30mm, spacing is to design the thickness of sealing platform 11；Spacer bar 1 length in outside is the height of the template bottom lumps of wood 8, generally
40~60mm, position is in horizontal 3 both ends of cross-arm reinforcing bar at 10mm.The height of leg reinforcing bar 4 is that the thickness of concrete floor 10 subtracts
Thickness of protection tier.The length of horizontal cross-arm reinforcing bar 3 are as follows:+2 times of thickness+2 times of the template thickness flitch thickness of design sealing platform
2 × 12mm+2 times of diameter of+2 times of outboard template spacer bars of+2 times of timber wedge thickness is outer to stay 2 × 10mm of size.Horizontal cross-arm reinforcing bar
3 be Φ 12, and leg reinforcing bar 4 is 10 reinforcing bar of Φ.Each position connection type is all made of welded connecting.Outside is fixed on horizontal cross-arm reinforcing bar 3
Position reinforcing bar 1,2 Template Location reinforcing bar of inside spacer bar are Φ 12.
Construction method:
Referring to Fig. 2-3: prefab-form before constructing, gap is not more than 1mm between carrying out template according to structure size, and flatness is not
Greater than 2mm, rigidity 2KN/m2.Cement mortar bedding block 9 is made, position indwelling kitchen toilet water-stopping platform formwork control dress among cushion block
Hole is set, hole depth is the 1/3 of cushion block height.Unwrapping wire is carried out to sealing platform before having bound floor bar on floor bottom mould plate, really
The position for determining 5 outer fix of kitchen toilet water-stopping platform formwork controlling device and bamboo slab rubber 6, pull rod 7 puts laggard cross girders plate and sealing well
The binding of platform reinforcing bar.
Referring to Fig. 3:
After beam slab and sealing platform reinforcing bar are bound, its cement mortar bedding block 9 is placed on Bars In Poured Concrete Slab template.According to unwrapping wire
Position placement kitchen toilet water-stopping platform formwork controlling device 5, laying kitchen toilet water-stopping platform formwork controlling device 5, spacing 1000mm,
200 ware of doorway two sides or so respectively sets one.Plane and floor on the horizontal cross-arm concrete steel muscle of kitchen toilet water-stopping platform formwork controlling device 5
Plane is consistent on concrete.Add vertical steel wire in beam reinforced steel bar under sealing platform, prevents concrete from occurring in process of vibrating
Running pulp phenomenon.
Sealing platform bamboo slab rubber 6 is installed on kitchen toilet water-stopping platform formwork controlling device 5 as required.Lower mouth on the inside of bamboo slab rubber 6
It is close on kitchen toilet water-stopping platform formwork controlling device 5 on inner side template spacer bar, to guarantee that template is not moved into concrete；
Between 6 outside flitch 8 of bamboo slab rubber and 5 outside reinforcing bar of kitchen toilet water-stopping platform formwork controlling device plus timber wedge is fixed, to prevent from pouring
Occurs swollen mould when building concrete.Bamboo slab rubber 6 flitch 8 and 7 fixation of pull rod suitable for reading, spacing 500mm mono-, on the corner mould
The template of both direction is lockked with pull rod 7 on plate, stickfast, to guarantee the angle of the sealing platform corner in casting concrete not
Become.
Floorslab concrete 10 is first poured when being poured concrete, then pours sealing platform concrete 11.Sealing platform concrete 11
Will be from the symmetrical both direction in room or the uniform blanking of surrounding, lateral pressure is sealing platform template when preventing concrete Clinker Flow
It squeezes away, sealing platform concrete is caused to be displaced.After floorslab concrete reaches design strength, outboard template spacer bar is cut off.
It was verified that guaranteeing that sealing platform concrete is non-leakage and whole in sealing platform concrete and floor structure concrete
When body pours, guarantee the accurate of sealing platform concrete position, by actual measurement concrete section size deviation in 3mm, verticality
Deviation is not more than 2mm, and the not super 1mm of surface smoothness deviation, for axis shift deviation within 2mm, yin-yang angle is upright, ensure that mixed
The accurate of soil scantling is coagulated, accurate and waterproof room the leakage-proof and seepage-proof etc. of concrete component size is all obtained
It ensures well, while also simplifying working procedure, save time and labor, the reuse rate of template is high, material has been saved,
And beam slab and sealing platform concrete one-time-concreting are completed, demoulding speed is fast, ensure that construction quality.The present invention constructs simple
Single, speed is fast, good engineering quality.
Claims (4)
1. a kind of kitchen toilet water-stopping platform formwork controlling device, it is characterised in that: formwork controlling device is " stool " shape, including horizontal horizontal
Load reinforcing bar, leg reinforcing bar, stool surface top setting outside spacer bar, inside spacer bar are welded.
2. kitchen toilet water-stopping platform formwork controlling device according to claim 1, it is characterised in that: outside spacer bar is higher than
Inside spacer bar, the spacing between two spacer bars are 100mm.
3. a kind of construction method of kitchen toilet water-stopping platform formwork controlling device, it is characterised in that: place water in Bars In Poured Concrete Slab template
Cement mortar cushion block places kitchen toilet water-stopping platform formwork controlling device on cement mortar bedding block, with flitch and draws on the upside of bamboo slab rubber
Bar is fixed.
4. the construction method of kitchen toilet water-stopping platform formwork controlling device according to claim 3, it is characterised in that:
A, unwrapping wire is carried out to sealing platform before having bound floor bar on floor bottom mould plate, determines kitchen toilet water-stopping platform formwork control
Device outer fix puts the laggard cross girders plate of line and the binding of sealing platform reinforcing bar well；
B, after beam slab and sealing platform reinforcing bar are bound, its cement mortar bedding block is placed in Bars In Poured Concrete Slab template, according to unwrapping wire
Place kitchen toilet water-stopping platform formwork controlling device in position；
C, kitchen toilet water-stopping platform formwork controlling device is laid, spacing 1000mm respectively sets one at the 180-220mm of doorway two sides,
Plane is consistent with plane on floorslab concrete on the horizontal cross-arm concrete steel muscle of kitchen toilet water-stopping platform formwork controlling device；
D, bamboo slab rubber is installed on kitchen toilet water-stopping platform formwork controlling device as required, tight-lipped patch kitchen and toilet stop under bamboo slab rubber inside
On water platform formwork controlling device inner side template spacer bar；The fixed flitch of bamboo slab rubber and outer downside is placed on outer side positioning steel
It is fixed after between muscle and inside spacer bar with timber wedge；Bamboo slab rubber is suitable for reading to use flitch and pull rod fixation, spacing 500mm mono-
It is a, on the corner the template of both direction is lockked with pull rod in template, stickfast；
E, floorslab concrete is first poured when being poured concrete, then pours sealing platform concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811041841.1A CN109235876A (en) | 2018-09-07 | 2018-09-07 | A kind of kitchen toilet water-stopping platform formwork controlling device and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811041841.1A CN109235876A (en) | 2018-09-07 | 2018-09-07 | A kind of kitchen toilet water-stopping platform formwork controlling device and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109235876A true CN109235876A (en) | 2019-01-18 |
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ID=65060184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811041841.1A Pending CN109235876A (en) | 2018-09-07 | 2018-09-07 | A kind of kitchen toilet water-stopping platform formwork controlling device and construction method |
Country Status (1)
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| CN (1) | CN109235876A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111350348A (en) * | 2020-03-19 | 2020-06-30 | 中国十七冶集团有限公司 | Positioning and reinforcing device for outer wall anti-seepage inverted beam template and construction method |
-
2018
- 2018-09-07 CN CN201811041841.1A patent/CN109235876A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111350348A (en) * | 2020-03-19 | 2020-06-30 | 中国十七冶集团有限公司 | Positioning and reinforcing device for outer wall anti-seepage inverted beam template and construction method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190118 |