CN208137236U - A kind of hollow floor light plastic composite core formwork - Google Patents
A kind of hollow floor light plastic composite core formwork Download PDFInfo
- Publication number
- CN208137236U CN208137236U CN201820556943.6U CN201820556943U CN208137236U CN 208137236 U CN208137236 U CN 208137236U CN 201820556943 U CN201820556943 U CN 201820556943U CN 208137236 U CN208137236 U CN 208137236U
- Authority
- CN
- China
- Prior art keywords
- core
- hollow floor
- core model
- model
- plastic composite
- 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.)
- Expired - Fee Related
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 12
- 239000004033 plastic Substances 0.000 title claims abstract description 12
- 239000002131 composite material Substances 0.000 title claims abstract description 8
- 238000009415 formwork Methods 0.000 title claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 230000032258 transport Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005266 casting Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Floor Finish (AREA)
Abstract
The utility model discloses a kind of hollow floor light plastic composite core formworks.The purpose of the utility model is to provide a kind of hollow floor light plastic composite core formworks, including core model ontology and cover board, it is characterised in that：The bottom opening of the core model ontology, cover board are closed in the opening of core model ontology by nailing lid, and support hole post is equipped on the inside of the core model body central, and upper surface is equipped with isolating bar, and upper surface surrounding is circular arc oblique angle, and opening lateral wall is equipped with reinforcing rib.When the utility model is suitable for relatively thin with respect to slab thickness, concrete is saved, cost is reduced, improves the quality of hollow floor, meet the requirement of the core model for hollow floor, and advantage of lower cost, stored, transports, moving all easily.
Description
Technical field
The utility model relates to a kind of light plastic composite core formworks more particularly to a kind of hollow floor to be combined with light plastic
Core model.
Background technique
It is hollow due to needing to manufacture in the production process of hollow floor, core must be used in casting concrete
Mould, general core model have a steel mesh core model, cement core model, foam core moulds, and steel mesh core model is endless totally-enclosed pore-creating core, and cost
Again high, cementitious core molding is used as complete artificial production, and heavy, and production efficiency is not high, is restricted on transporting quantity, in quality
On cannot ensure, and foam core moulds, foam core moulds volume are too big, and isolation reinforcing bar and product are not one-pass moldings, exist not
Ballast, storage and transport are inconvenient, and construction anti-floating is difficult, and above-mentioned core model needs the stacking place of large area in transport to building site,
And carry inconvenience.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of hollow floor light plastic combination core
Mould, the core model not only conform with the requirement of the core model for hollow floor, and advantage of lower cost, store, transport, moving all very
It is convenient.
To achieve the above object, the technical solution of the utility model is：A kind of hollow floor is combined with light plastic
Core model, including core model ontology and cover board, it is characterised in that：The bottom opening of the core model ontology, cover board are closed by nailing lid
In the opening of core model ontology, support hole post is equipped on the inside of the core model body central, upper surface is equipped with isolating bar, and upper surface surrounding is
Circular arc oblique angle, opening lateral wall are equipped with reinforcing rib.
The support hole post is conical through-hole column, and height is concordant with core model ontology.
The isolating bar is the isolating bar for being uniformly distributed U-lag, at least 2.
The utility model has the beneficial effects that:For the utility model from construction profile, core model ontology is outer expansion loudspeaker,
Hole post is also to penetrate from small to large, and core model ontology can repeat superposition and place, and moves, transports and stores and all has greatly improved,
The utility model is full-automatic production one-pass molding, carries core model supported hole column, is able to satisfy the load-bearing requirements of construction site, from
The surface isolating bar of band can be good at being isolated with top flange reinforcing bar, generate good bond stress, core model ontology and cover plate combination
When, it only need to fast be assembled in side reinforcing rib nailing, assembling is simple and fast, and work efficiency is high, and the circular arc of core model is oblique
Angle enhances mobility when concrete casting well, keeps its quality guaranteed, and included isolating bar has stability, can be very
Good be isolated and generate bond stress with top flange reinforcing bar, construction anti-floating is easy, when being suitable for that slab thickness is relatively thin relatively, saving coagulation
Soil reduces cost, improves the quality of hollow floor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the overlooking structure diagram of the utility model.
In figure：1-core model ontology, 2-support hole posts, 3-isolating bars, 4-circular arc oblique angles, 5-reinforcing ribs, 6-nailings,
7-cover boards.
Specific embodiment
The utility model and its specific embodiment are described in further detail with reference to the accompanying drawing.
Referring to Fig. 1-2, the utility model includes core model ontology 1 and cover board 7, it is characterised in that：The bottom of the core model ontology 1
Portion's opening, cover board 7 are closed in the opening of core model ontology 1 by the lid of nailing 6, and support hole post 2 is equipped on the inside of the core model body central,
Upper surface is equipped with isolating bar 3, and upper surface surrounding is circular arc oblique angle 4, and opening lateral wall is equipped with reinforcing rib 5.
The support hole post 2 is conical through-hole column, and height is concordant with core model ontology 1.
The isolating bar 3 is the isolating bar for being uniformly distributed U-lag, at least 2.
The utility model is all core model ontology in production, transport, is the core produced according to design requirement automatic lot
Mould body, the included support hole post 2 of the core model ontology, isolating bar 3 and side reinforcing rib 5, support hole post 2 meet holding for construction site
Important to ask, isolating bar 3 can be isolated with top flange reinforcing bar well, generate good bond stress, and side reinforcing rib 5 passes through nailing 6
Quick assembling, the circular arc oblique angle 4 of core model ontology enhance mobility when concrete casting, from construction profile, plastics well
Component is outer expansion loudspeaker, and supporting hole post 2 is also to penetrate from small to large, can repeat superposition and place, keep carrying, storage more square
Just.
Claims (3)
1. a kind of hollow floor light plastic composite core formwork, including core model ontology（1）And cover board（7）, it is characterised in that：It is described
Core model ontology（1）Bottom opening, cover board（7）Pass through nailing（6）Lid is closed in core model ontology（1）Opening on, the core model ontology
Center inside is equipped with support hole post（2）, upper surface is equipped with isolating bar（3）, upper surface surrounding is circular arc oblique angle（4）, outside opening
Side wall is equipped with reinforcing rib（5）.
2. by a kind of hollow floor light plastic composite core formwork described in claim 1, it is characterised in that the support hole post（2）
It is conical through-hole column, height and core model ontology（1）Concordantly.
3. by a kind of hollow floor light plastic composite core formwork described in claim 1, it is characterised in that the isolating bar（3）It is
It is uniformly distributed the isolating bar of U-lag, at least 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820556943.6U CN208137236U (en) | 2018-04-19 | 2018-04-19 | A kind of hollow floor light plastic composite core formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820556943.6U CN208137236U (en) | 2018-04-19 | 2018-04-19 | A kind of hollow floor light plastic composite core formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208137236U true CN208137236U (en) | 2018-11-23 |
Family
ID=64293916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820556943.6U Expired - Fee Related CN208137236U (en) | 2018-04-19 | 2018-04-19 | A kind of hollow floor light plastic composite core formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208137236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764648A (en) * | 2020-06-18 | 2020-10-13 | 中国十七冶集团有限公司 | Core mold for cast-in-place reinforced concrete hollow floor |
-
2018
- 2018-04-19 CN CN201820556943.6U patent/CN208137236U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764648A (en) * | 2020-06-18 | 2020-10-13 | 中国十七冶集团有限公司 | Core mold for cast-in-place reinforced concrete hollow floor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |