CN106121054B - Cast-in-place concrete floor indent steel tube frame - Google Patents
Cast-in-place concrete floor indent steel tube frame Download PDFInfo
- Publication number
- CN106121054B CN106121054B CN201610692722.7A CN201610692722A CN106121054B CN 106121054 B CN106121054 B CN 106121054B CN 201610692722 A CN201610692722 A CN 201610692722A CN 106121054 B CN106121054 B CN 106121054B
- Authority
- CN
- China
- Prior art keywords
- montant
- cast
- type stent
- concrete floor
- indent
- 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.)
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 33
- 239000010959 steel Substances 0.000 title claims abstract description 33
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000010410 layer Substances 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
Cast-in-place concrete floor indent steel tube frame, it is made of the first H-type stent and the second H-type stent that are parallel to each other, the first H-type stent and the second H-type stent is all formed by connecting by the first montant, the second montant and cross bar, has connecting rod connection between the first H-type stent and the second H-type stent；The height of first montant and the second montant is equal to the thickness of cast-in-place concrete floor；The diameter for being smaller than indent steel pipe between first montant and the second montant.The supporting rack of the present invention is used to support indent steel pipe, is consistent indent steel pipe levelness, so as to ensure that indent depth is consistent.
Description
Technical field
The invention belongs to building field, is specifically a kind of cast-in-place concrete floor indent steel tube frame.
Background technology
Cast-in-place concrete floor surface usually requires to do terrace, and terrace thickness is generally 2cm, but common water pipe diameter
Usually 2.5 cm, will expose outside water pipe if not carrying out indent on cast-in-place concrete floor surface, when doing terrace and come.
The depth of indent cannot be too deep, and general control is in 1.5cm or so.At present, indent is typically with the indent steel pipe that outside diameter is 48 mm
Directly then binding carries out concreting, indent steel pipe is removed after having poured again, in concrete floor on upper layer reinforcing bar
On will leave indent.Since indent steel pipe lower part is without fixation, in work progress, the depth of indent can not ensure, have it is deep have it is shallow,
Even main reinforcement can be made exposed.
The content of the invention
A kind of the defects of the technical problem to be solved in the present invention is the prior art is overcome, there is provided cast-in-place concrete floor indent
Steel tube frame, the supporting rack are used to support indent steel pipe, are consistent indent steel pipe levelness, so as to ensure indent depth
Unanimously.
In order to solve the above technical problems, the technical solution adopted in the present invention is to provide a kind of cast-in-place concrete floor indent
Steel tube frame, is made of, the first H-type stent and the 2nd H the first H-type stent and the second H-type stent that are parallel to each other
Type stent is all formed by connecting by the first montant, the second montant and cross bar, has connection between the first H-type stent and the second H-type stent
Bar connects；The height of first montant and the second montant is equal to the thickness of cast-in-place concrete floor；First montant and the second montant
Between the diameter for being smaller than indent steel pipe.
During construction, after the completion of lower floor's reinforcing bar and top bars binding, and before concreting, by the supporting rack of the present invention
It is suitably positioned, and is bound with top bars, indent steel pipe is erected on supporting rack afterwards, then carry out concrete and pour
Build, pour completion, indent steel pipe is removed after concrete reaches some strength, in this way, will be formed in the position of indent steel pipe
The consistent indent of depth, is laid with for follow-up water pipe.
First montant, the second montant and the cross bar is all the round steel of a diameter of 10 mm, and connecting rod is a diameter of 10
The reinforcing bar of mm.After indent steel pipe is removed, supporting rack is still remained in concrete floor, moreover it is possible to plays enhancing concrete floor intensity
Effect.
Brief description of the drawings
Fig. 1 is the structure diagram of cast-in-place concrete floor indent steel tube frame of the present invention.
Fig. 2 is the Construction State figure of cast-in-place concrete floor indent steel tube frame of the present invention.
Embodiment
In order to be more clearly understood that the present invention, the present invention is made with reference to the accompanying drawings and detailed description further
Explanation.
Cast-in-place concrete floor indent steel tube frame, suitable for architectural engineering, structure is as shown in Figure 1, by mutually putting down
Capable the first H-type stent 10 and the second H-type stent 20 forms, and the first H-type stent 10 and the second H-type stent 20 are all by
One montant 11, the second montant 12 and cross bar 13 are formed by connecting, and the first montant 11, the second montant 12 and cross bar 13 are all a diameter of 10
The round steel of mm, has connecting rod 30 to connect between the first H-type stent 10 and the second H-type stent 20, and connecting rod 30 is a diameter of 10 mm
Reinforcing bar；The height of first montant 11 and the second montant 12 is equal to the thickness of cast-in-place concrete floor 100；First montant, 11 He
The diameter for being smaller than indent steel pipe M between second montant 12.
Fig. 2 is the Construction State figure of the cast-in-place concrete floor indent steel tube frame of the present embodiment, wherein 100 be cast-in-place
Concrete floor, its thickness are 100 mm；101 be top bars protective layer, and thickness is 15 mm；102 be lower floor's reinforcing bar protection
Layer, thickness is also 15 mm；103 be vertical equity muscle, and 104 be transverse horizontal muscle, and M is indent steel pipe, its overall diameter is 48 mm,
During construction, indent steel pipe M will be erected on the first montant 11 and the second montant 12, i.e. indent steel pipe M and the first montant 11 and
Two montants, 12 top is tangent, so the spacing between the first montant 11 and the second montant should be 44.5 mm, the first montant 11 and
The height of two montants 12 is equal with the thickness of cast-in-place concrete floor 100, is also 100 mm.
The above, is only the embodiment of the present invention, not limitation of the present invention, those skilled in the art
In the case where not departing from the technology of the present invention design principle, the change or modification made using above-mentioned technology contents are regarded as belonging to
In protection scope of the present invention.
Claims (2)
1. cast-in-place concrete floor indent steel tube frame, it is characterised in that by the first H-type stent being parallel to each other and the 2nd H
Type stent forms, and the first H-type stent and the second H-type stent are all formed by connecting by the first montant, the second montant and cross bar,
There is connecting rod connection between first H-type stent and the second H-type stent；The height of first montant and the second montant is equal to cast-in-place mixed
The thickness of solidifying Tulou plate；The diameter for being smaller than indent steel pipe between first montant and the second montant.
2. cast-in-place concrete floor indent steel tube frame according to claim 1, it is characterised in that：Described first is perpendicular
Bar, the second montant and cross bar are all the round steel of a diameter of 10mm, and connecting rod is the reinforcing bar of a diameter of 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610692722.7A CN106121054B (en) | 2016-08-20 | 2016-08-20 | Cast-in-place concrete floor indent steel tube frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610692722.7A CN106121054B (en) | 2016-08-20 | 2016-08-20 | Cast-in-place concrete floor indent steel tube frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106121054A CN106121054A (en) | 2016-11-16 |
| CN106121054B true CN106121054B (en) | 2018-04-17 |
Family
ID=57279565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610692722.7A Active CN106121054B (en) | 2016-08-20 | 2016-08-20 | Cast-in-place concrete floor indent steel tube frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106121054B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7530180U (en) * | 1975-09-24 | 1976-01-22 | Nordrohr Kunststoff Roehren- Und Spritzgusswerk H. Zeigmeister Kg, 2200 Elmshorn | CLAMP FOR FASTENING UNDERFLOOR HEATING PIPES TO A HOLDING RAIL |
| GB2233360A (en) * | 1989-06-16 | 1991-01-09 | Mobay Corp | Reinforcement spacer for concrete |
| CN203867187U (en) * | 2014-05-27 | 2014-10-08 | 中建五局第三建设有限公司 | Surface closure for floor water pipe pressure groove |
| CN204899213U (en) * | 2015-07-17 | 2015-12-23 | 云南建工集团有限公司 | A mould that is used for floor feed pipe to stay groove to fix a position |
| CN205975995U (en) * | 2016-08-20 | 2017-02-22 | 安徽水利开发股份有限公司 | Cast -in -place concrete floor indent steel tube frame |
-
2016
- 2016-08-20 CN CN201610692722.7A patent/CN106121054B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7530180U (en) * | 1975-09-24 | 1976-01-22 | Nordrohr Kunststoff Roehren- Und Spritzgusswerk H. Zeigmeister Kg, 2200 Elmshorn | CLAMP FOR FASTENING UNDERFLOOR HEATING PIPES TO A HOLDING RAIL |
| GB2233360A (en) * | 1989-06-16 | 1991-01-09 | Mobay Corp | Reinforcement spacer for concrete |
| CN203867187U (en) * | 2014-05-27 | 2014-10-08 | 中建五局第三建设有限公司 | Surface closure for floor water pipe pressure groove |
| CN204899213U (en) * | 2015-07-17 | 2015-12-23 | 云南建工集团有限公司 | A mould that is used for floor feed pipe to stay groove to fix a position |
| CN205975995U (en) * | 2016-08-20 | 2017-02-22 | 安徽水利开发股份有限公司 | Cast -in -place concrete floor indent steel tube frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106121054A (en) | 2016-11-16 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Effective date of registration: 20190621 Address after: 233010 No. 5183 Donghai Avenue, Bengbu City, Anhui Province Patentee after: Anhui Water Resources Development Co., Ltd. Address before: 233010 South of Zhanggongshan Road, Donghai Avenue, Bengbu City, Anhui Province Patentee before: Anhui Water Resources Development Co., Ltd. |