CN106760552A - Thickness of concrete floor and flatness control device and method - Google Patents
Thickness of concrete floor and flatness control device and method Download PDFInfo
- Publication number
- CN106760552A CN106760552A CN201710018979.9A CN201710018979A CN106760552A CN 106760552 A CN106760552 A CN 106760552A CN 201710018979 A CN201710018979 A CN 201710018979A CN 106760552 A CN106760552 A CN 106760552A
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- concrete
- thickness
- concrete floor
- control device
- iron nail
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Classifications
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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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/10—Devices for levelling, e.g. templates or boards
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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
The present invention relates to a kind of thickness of concrete floor and flatness control device and method, the device forms concrete cylindrical by placing concrete in mould, concrete cylindrical one end is inserted with iron nail, ailhead visual concrete cylinder is external, the thickness of concrete floor that the height of concrete cylindrical is poured into a mould for needed for.The pea gravel concreten or microdilatancy microlith water-tight concrete of high grade are poured in a mold, and perfusion to plastic tube is flushed；Before treating that concrete reaches final set, iron nail long is inserted at mouth of pipe concrete center, in iron nail afterbody insertion concrete, after after concrete final set 48 hours, surface plastic materials pipe mold is sloughed, it is carried out continuously moist curing 7 days, after the completion of slab form installs completion and slab muscle colligation, by device for controlling concrete thickness according to controllable pitch requirements, installed in slab form surface, in concreting process, thickness of concrete floor control action is got.This utility unit simple structure, make, it is easy for installation, it is quality controllable.
Description
Technical field
Controlled the present invention relates to thickness of concrete floor in a kind of construction and flatness, especially a kind of concrete building
Plate thickness and flatness control device and method.
Background technology
As building is using the continuous expansion of function, for the height weight of the common quality defect preventing and treating of thickness of concrete floor
Depending on controlling concrete thickness particularly important.During practice of construction, thickness of concrete floor controls difficulty ratio to conventional engineering
Larger, the flatness on surface also cannot effectively ensure, occur that slab thickness is uneven after frequent concreting, and surface is not
It is smooth.
In order to overcome the appearance of the common quality defect of thickness of concrete floor, using thickness of concrete floor control device, make
Concrete is obtained in casting process, is controlled effectively, it is therefore prevented that the became uneven of concrete floor, surface irregularity is full
The foot requirement of the actually used function of floor.Meanwhile, efficiency of construction is also improved, to further changing for concreting operation
Enter and provide effective guarantee with the quality of concrete.
The content of the invention
The present invention is to provide for a kind of thickness of concrete floor and flatness control device and method, to concrete building thickness of slab
Degree location control has conclusive effect；In Cast-in-Place RC Floor Slab, a kind of thickness of concrete floor control dress is installed
Postpone, in casting process, non-displacement occurs；When concreting finishes up, according to a kind of thickness of concrete floor control device,
Thickness of concrete floor is efficiently controlled, the uneven common quality defect of slab thickness is overcome, while also meeting cast-in-place concrete
The requirement of surface smoothness and the requirement of cross section size.
The technical scheme is that：A kind of thickness of concrete floor and flatness control device, it is characterised in that：The dress
Put and concrete cylindrical formed by placing concrete in mould, concrete cylindrical one end is inserted with iron nail, and ailhead expose it is mixed
Solidifying soil cylinder is external, the thickness of concrete floor that the height of concrete cylindrical is poured into a mould for needed for.
The a diameter of Ф 50mm~Ф 75mm of concrete cylindrical.In the iron nail afterbody insertion concrete cylindrical body,
Iron nail head protruded length is 20~30mm.
In the control of water-tight concrete slab thickness, the concrete cylindrical outside has additional expansion sealing strip ring.
A kind of manufacture method of thickness of concrete floor and flatness control device, it is characterised in that：First, Ф is chosen
50PVC or Ф 75PVC, the plastic tube of the thickness of concrete floor that length is poured into a mould for needed for is poured to make mould in plastic tube
The pea gravel concreten or microdilatancy microlith water-tight concrete of high grade are filled, perfusion to plastic tube is flushed；Treat that concrete reaches final set
Before, 80mm iron nails long are inserted at the concrete center of the plastics mouth of pipe, in iron nail afterbody insertion concrete, iron nail head protruded length control
System is embedding stable and firm in 20~30mm, then, after after concrete final set 48 hours, surface plastic materials pipe mold is sloughed, continuously
Carry out moist curing 7 days, be can be used after making 28 days.
During pea gravel concreten is recorded, concrete vibrating platform can be placed on and made and carried out vibration compacting on vibrating.
A kind of method of application thickness of concrete floor and flatness control device, completion and slab are installed in slab form
After the completion of muscle colligation, by device for controlling concrete thickness according to controllable pitch requirements, by device for controlling concrete thickness
Iron nail is directly fixed together with the template contacts face nailing jail of reinforced concrete floor, and in concreting process, control is mixed
Solidifying soil pours the height of height to device for controlling concrete thickness, as thickness of concrete floor, and then, cooperation is using artificial flat
Moving the mode of overall darby, to carry out surface layer tentatively levelling, then is polished with sanding machine.
Beneficial effects of the present invention：
1st, present invention design is simple, easy to make, quality controllable, gathers materials on the spot.Invention device is conducted oneself with dignity and concrete floor
Deadweight is equivalent, and easy for installation, thickness of cast-in-place concrete size is easily controllable.
2nd, the present invention can prevent floor seepage with waterproof material combination forming, reduce floor seepage common fault phenomenon.
3rd, the present invention can industrialization production in batch, manual labor, accelerating construction progress, quality can be greatly reduced
Reliable guarantee has been obtained, engineering cost has been reduced.
4th, the present invention uses PVC plastic expects pipe Cheng Mo, makes simple, easy construction, low cost.Repeated after dismounting and utilized,
Ensure integrality of the invention and aesthetic property.
Therefore, the device, construction selection is easy, easy to make, can finished product metaplasia product；In field, concrete building can be overcome
The uneven common quality defect of plate thickness, slab thickness controlled range can make impervious treatment within 300mm, applicable all
It is related to the control of the thickness of concrete floor of high request.
Brief description of the drawings
Fig. 1 makes mould schematic diagram for the Ф 50PVC or Ф 75PVC plastic tubes of suitable length；
Fig. 2 is fixed plastics pipe cover half after-pouring high grade pea gravel concreten schematic diagram；
Fig. 3 is before treating that concrete reaches final set, 80mm iron nail schematic diagrames long to be inserted at mouth of pipe concrete center；
Fig. 4 is thickness of concrete floor and flatness control device schematic diagram；
Fig. 5 is thickness of concrete floor and flatness control device schematic diagram with water-proof function.
Specific embodiment
As shown in Figures 1 to 4, a kind of thickness of concrete floor and flatness control device, be by PVC plastic expects pipe mainly
Device mould (Fig. 1), concrete cylindrical is formed by placing concrete in mould, and concrete cylindrical one end is inserted with iron nail,
And ailhead visual concrete cylinder is external, the thickness of concrete floor that the height of concrete cylindrical is poured into a mould for needed for.Concrete
Cylinder diameter is Ф 50mm~Ф 75mm.In the iron nail afterbody insertion concrete cylindrical body, iron nail head protruded length is 20
~30mm.
As shown in figure 5, in water-tight concrete slab thickness and flatness control, concrete cylindrical outside is set up and puts two
Road expansion sealing strip ring, so as to get the effect of concrete water-stagnating effect.Expansion sealing strip ring stops for 2cm × 2cm microdilatancy rubber
Hydrosphere.
The manufacture method of thickness of concrete floor of the invention and flatness control device, including plastic mould selection,
The length of plastic tube can depend on thickness of concrete floor, and sectional dimension can choose Ф 50mm~Ф 75mm specifications, by plastics
Pipe ring shape cuts (can not also cut, but be easy to the demoulding after need to ensureing concrete formation), ties up firmly, it is ensured that finished product is molded matter
Amount.
First, Ф 50PVC or Ф 75PVC are chosen, the plastic tube of the thickness of concrete floor that length is poured into a mould for needed for is system
Make mould (Fig. 1), the pea gravel concreten or microdilatancy microlith water-tight concrete (Fig. 2) of high grade, perfusion are poured in plastic tube
Flushed to plastic tube；Before treating that concrete reaches final set, 80mm iron nails long (Fig. 3), iron are inserted at the concrete center of the plastics mouth of pipe
In nail afterbody insertion concrete, iron nail head protruded length is controlled in 20~30mm, embedding stable and firm, then, treats concrete end
After solidifying 48 hours, surface plastic materials pipe mold is sloughed into (Fig. 4), be carried out continuously moist curing 7 days, can be used after making 28 days.
During pea gravel concreten is recorded, concrete vibrating platform can be placed on and made and carried out vibration compacting on vibrating.
A kind of method of application thickness of concrete floor and flatness control device, Concrete Thick is made according to slab thickness
Degree control device, after the completion of slab form installs completion and slab muscle colligation, by device for controlling concrete thickness according to controllable
Pitch requirements, the template contacts face nailing by the iron nail on device for controlling concrete thickness directly with reinforced concrete floor is firm
It is scheduled on together, in concreting process, the height of control concreting height to device for controlling concrete thickness, as
Thickness of concrete floor, then, coordinates tentatively levelling using surface layer is carried out by the way of artificial translation entirety darby, then use sanding machine
Polished, very good construction effect can be obtained.
Claims (7)
1. a kind of thickness of concrete floor and flatness control device, it is characterised in that：The device in mould by pouring coagulation
Soil forms concrete cylindrical, and concrete cylindrical one end is inserted with iron nail, and ailhead visual concrete cylinder is external, concrete circular
The thickness of concrete floor that the height of cylinder is poured into a mould for needed for.
2. thickness of concrete floor according to claim 1 and flatness control device, it is characterised in that：The concrete
Cylinder diameter is Ф 50mm~Ф 75mm.
3. thickness of concrete floor according to claim 1 and flatness control device, it is characterised in that：The iron nail tail
In portion's insertion concrete cylindrical body, iron nail head protruded length is 20~30mm.
4. thickness of concrete floor according to claim 1 and flatness control device, it is characterised in that：In impervious coagulation
In the control of Tulou plate thickness, the concrete cylindrical outside has additional expansion sealing strip ring.
5. the manufacture method of a kind of any thickness of concrete floor of claim 1-4 and flatness control device, its feature
It is：First, Ф 50PVC or Ф 75PVC are chosen, the plastic tube of the thickness of concrete floor that length is poured into a mould for needed for is making mould
Tool, pours the pea gravel concreten or microdilatancy microlith water-tight concrete of high grade in plastic tube, and perfusion to plastic tube is flushed；Treat
Before concrete reaches final set, 80mm iron nails long are inserted at the concrete center of the plastics mouth of pipe, in iron nail afterbody insertion concrete, iron
Ailhead protruded length is controlled in 20~30mm, embedding stable and firm, then, after after concrete final set 48 hours, by surface plastic materials
Pipe mold is sloughed, and is carried out continuously moist curing 7 days, be can be used after making 28 days.
6. the manufacture method of thickness of concrete floor according to claim 5 and flatness control device, it is characterised in that：
During pea gravel concreten is recorded, concrete vibrating platform can be placed on and made and carried out vibration compacting on vibrating.
7. a kind of method of any thickness of concrete floor of application claim 1-4 and flatness control device, its feature
It is：After the completion of slab form installs completion and slab muscle colligation, will according to controllable spacing by device for controlling concrete thickness
Ask, directly firmly one is scheduled on the template contacts face nailing of reinforced concrete floor by the iron nail on device for controlling concrete thickness
Rise, in concreting process, the height of control concreting height to device for controlling concrete thickness, as concrete
Slab thickness, then, coordinates tentatively levelling using surface layer is carried out by the way of artificial translation entirety darby, then beaten with sanding machine
Mill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710018979.9A CN106760552A (en) | 2017-01-11 | 2017-01-11 | Thickness of concrete floor and flatness control device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710018979.9A CN106760552A (en) | 2017-01-11 | 2017-01-11 | Thickness of concrete floor and flatness control device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106760552A true CN106760552A (en) | 2017-05-31 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710018979.9A Withdrawn CN106760552A (en) | 2017-01-11 | 2017-01-11 | Thickness of concrete floor and flatness control device and method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590193A (en) * | 2018-05-07 | 2018-09-28 | 五冶集团上海有限公司 | Control pours the mark block and its making and use method of ground elevation |
| CN108590038A (en) * | 2018-04-28 | 2018-09-28 | 武汉冶建筑安装工程有限责任公司 | Slab thickness control block and its mold and production method |
| CN108756248A (en) * | 2018-06-29 | 2018-11-06 | 五冶集团上海有限公司 | A kind of slab thickness control tool, production method and slab thickness control method |
| CN110206322A (en) * | 2019-06-11 | 2019-09-06 | 中国十七冶集团有限公司 | A kind of device and its application method controlling cast-in-place concrete floor thickness |
| CN111809800A (en) * | 2020-06-22 | 2020-10-23 | 中冶天工集团天津有限公司 | Component for controlling space of cast-in-situ floor slab reinforcing steel bars and concrete thickness and use method thereof |
| CN112282371A (en) * | 2020-11-02 | 2021-01-29 | 中建八局第一建设有限公司 | Concrete slab thickness control pier with waterproof function and construction method |
| CN114856196A (en) * | 2022-06-15 | 2022-08-05 | 上海宝冶集团有限公司 | Floor construction method and concrete prefabricated part |
Citations (7)
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|---|---|---|---|---|
| US6195956B1 (en) * | 1998-12-28 | 2001-03-06 | Willy J. Reyneveld | Concrete form |
| CN203487781U (en) * | 2013-07-23 | 2014-03-19 | 中建三局第一建设工程有限责任公司 | Floorslab thickness control block |
| CN204313845U (en) * | 2015-01-13 | 2015-05-06 | 中国葛洲坝集团股份有限公司 | A kind of novel measurement reference mark mark pier |
| CN205348775U (en) * | 2015-12-22 | 2016-06-29 | 中建六局第三建筑工程有限公司 | A positioner that pre -buried spool connected in was used for concrete structure |
| CN106049879A (en) * | 2015-04-10 | 2016-10-26 | 浙江城建建设集团有限公司 | Concrete floor slab thickness control device and construction method thereof |
| CN106284789A (en) * | 2016-08-30 | 2017-01-04 | 重庆建工第九建设有限公司 | For controlling the construction technology of cast-in-situ floor Forming Quality |
| CN206487153U (en) * | 2017-01-11 | 2017-09-12 | 龙元建设集团股份有限公司 | Thickness of concrete floor and flatness control device |
-
2017
- 2017-01-11 CN CN201710018979.9A patent/CN106760552A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6195956B1 (en) * | 1998-12-28 | 2001-03-06 | Willy J. Reyneveld | Concrete form |
| CN203487781U (en) * | 2013-07-23 | 2014-03-19 | 中建三局第一建设工程有限责任公司 | Floorslab thickness control block |
| CN204313845U (en) * | 2015-01-13 | 2015-05-06 | 中国葛洲坝集团股份有限公司 | A kind of novel measurement reference mark mark pier |
| CN106049879A (en) * | 2015-04-10 | 2016-10-26 | 浙江城建建设集团有限公司 | Concrete floor slab thickness control device and construction method thereof |
| CN205348775U (en) * | 2015-12-22 | 2016-06-29 | 中建六局第三建筑工程有限公司 | A positioner that pre -buried spool connected in was used for concrete structure |
| CN106284789A (en) * | 2016-08-30 | 2017-01-04 | 重庆建工第九建设有限公司 | For controlling the construction technology of cast-in-situ floor Forming Quality |
| CN206487153U (en) * | 2017-01-11 | 2017-09-12 | 龙元建设集团股份有限公司 | Thickness of concrete floor and flatness control device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590038A (en) * | 2018-04-28 | 2018-09-28 | 武汉冶建筑安装工程有限责任公司 | Slab thickness control block and its mold and production method |
| CN108590193A (en) * | 2018-05-07 | 2018-09-28 | 五冶集团上海有限公司 | Control pours the mark block and its making and use method of ground elevation |
| CN108756248A (en) * | 2018-06-29 | 2018-11-06 | 五冶集团上海有限公司 | A kind of slab thickness control tool, production method and slab thickness control method |
| CN110206322A (en) * | 2019-06-11 | 2019-09-06 | 中国十七冶集团有限公司 | A kind of device and its application method controlling cast-in-place concrete floor thickness |
| CN111809800A (en) * | 2020-06-22 | 2020-10-23 | 中冶天工集团天津有限公司 | Component for controlling space of cast-in-situ floor slab reinforcing steel bars and concrete thickness and use method thereof |
| CN112282371A (en) * | 2020-11-02 | 2021-01-29 | 中建八局第一建设有限公司 | Concrete slab thickness control pier with waterproof function and construction method |
| CN114856196A (en) * | 2022-06-15 | 2022-08-05 | 上海宝冶集团有限公司 | Floor construction method and concrete prefabricated part |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |
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| WW01 | Invention patent application withdrawn after publication |