CN109025019A - A kind of composite core formwork for hollow floor being easy to lift - Google Patents
A kind of composite core formwork for hollow floor being easy to lift Download PDFInfo
- Publication number
- CN109025019A CN109025019A CN201810707393.8A CN201810707393A CN109025019A CN 109025019 A CN109025019 A CN 109025019A CN 201810707393 A CN201810707393 A CN 201810707393A CN 109025019 A CN109025019 A CN 109025019A
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- CN
- China
- Prior art keywords
- water
- composite core
- pull ring
- core formwork
- card slot
- 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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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
- E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses a kind of composite core formworks for hollow floor being easy to lift, including composite core formwork main body, reinforcing rib, first card slot, fixture block, first pull ring upper cover, locating piece, water filling port, water plug, leakage-proof cover, polyacrylic water-proof coating, polyurethane insulating coating, epoxy resin fire resistant coating, plastic tube and the lid that discharges water, reinforcing rib is evenly arranged on the outside of composite core formwork main body, reinforcing rib side offers the first card slot, fixture block is installed inside first card slot, structure of the invention is scientific and reasonable, it is safe and convenient to use, the bottom of composite core formwork is evenly arranged with fixation hole, for composite core formwork is fixed on reinforcing bar or plank, so that building will not be moved when pouring, top is equipped with pull ring, greatly facilitate the lifting of composite core formwork, composite core formwork is internally provided with water tank, water is filled toward water tank after installation, prevent group Core model deformation is closed, the water in water tank is released when the concrete setting of pouring, alleviates the self weight of building.
Description
Technical field
The present invention relates to composite core formwork technical field, specially a kind of combination core for hollow floor being easy to lift
Mould.
Background technique
At present in all kinds of buildings, construction material structure accounts for the 70% of architecture noumenon load, in order to reduce construction material
Self weight, and increase intensity, safety and the durability of building structure, composite core formwork is a kind of indispensable building element, combination
The use of core model can greatly reduce the usage amount of concrete, to reduce concrete caused by a large amount of uses of concrete
There are problems that crack, on the other hand reducing construction cost between structure, accelerates building cycle.
But composite core formwork currently on the market is generally easy movement when placing concrete, is not easy to consolidating for core model
It is fixed, and be more troublesome when lifting, while it is larger to be self-possessed, and increases the overall weight of building.
Summary of the invention
The present invention provides a kind of composite core formwork for hollow floor being easy to lift, and can effectively solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme: a kind of group for hollow floor being easy to lift
Close core model, including composite core formwork main body, reinforcing rib, the first card slot, fixture block, the first pull ring upper cover, the first pull ring lower cover, the second card
Slot, link block, third card slot, the second pull ring upper cover, the second pull ring lower cover, fixation hole, water tank, locating slot, locating piece, water filling
Mouth, water plug, leakage-proof cover, polyacrylic water-proof coating, polyurethane insulating coating, epoxy resin fire resistant coating, plastic tube and the lid that discharges water,
Reinforcing rib is evenly arranged on the outside of the composite core formwork main body, the reinforcing rib side offers the first card slot, first card
Fixture block is installed, the fixture block side is connected with the first pull ring upper cover, and the first pull ring upper cover bottom is equipped with inside slot
One pull ring lower cover, the first pull ring upper cover and the first pull ring lower cover side offer the second card slot, in second card slot
Portion is equipped with link block, and the link block other side is connected with the second pull ring upper cover by third card slot, on second pull ring
Base portion is equipped with the second pull ring lower cover, and the composite core formwork bottom part body is uniformly provided with fixation hole, the composite core formwork master
Internal portion is equipped with water tank, and the water tank bottom offers locating slot, and locating piece, the positioning are equipped with inside the locating slot
Block is connected with composite core formwork main body, and the tank top offers water filling port, is equipped with water plug, the water at the top of the water filling port
Plug top is equipped with leakage-proof cover, and polyacrylic water-proof coating, the acrylic acid are provided between the water tank and composite core formwork main body
It is enclosed with polyurethane insulating coating on the outside of waterproof coating, epoxy resin fire prevention is enclosed on the outside of the polyurethane insulating coating and is applied
Layer, for the water tank bottom through there is plastic tube, the plastic tube bottom end is equipped with the lid that discharges water.
Preferably, the lid that discharges water is connect by screw thread with plastic tube.
Preferably, the quantity of the second pull ring upper cover is two.
Preferably, the reinforcing rib is a kind of component of polypropylene material.
Preferably, the lid that discharges water is internally provided with seal washer.
Compared with prior art, beneficial effects of the present invention: structure of the invention is scientific and reasonable, safe and convenient to use, combination
The bottom of core model is evenly arranged with fixation hole, for composite core formwork to be fixed on reinforcing bar or plank, so that building is being poured
Shi Buhui is moved, and top is equipped with pull ring, greatly facilitates the lifting of composite core formwork, and composite core formwork is internally provided with water
Case fills water toward water tank after installation, prevents composite core formwork from deforming, and the water in water tank is released when the concrete setting of pouring, is subtracted
The light self weight of building, the design of simple structure and strong practicability can promote the use of a large area.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.
In the accompanying drawings:
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is water tank scheme of installation of the invention；
Fig. 3 is link block scheme of installation of the invention；
Fig. 4 is the first pull ring lower cover scheme of installation of the invention；
Figure label: 1, composite core formwork main body；2, reinforcing rib；3, the first card slot；4, fixture block；5, the first pull ring upper cover；6, first
Pull ring lower cover；7, the second card slot；8, link block；9, third card slot；10, the second pull ring upper cover；11, the second pull ring lower cover；12, solid
Determine hole；13, water tank；14, locating slot；15, locating piece；16, water filling port；17, water plug；18, leakage-proof cover；19, polyacrylic water-proof applies
Layer；20, polyurethane insulating coating；21, epoxy resin fire resistant coating；22, plastic tube；23, discharge water lid.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment: as shown in Figs 1-4, the present invention provides a kind of technical solution, it is a kind of be easy to lift for hollow floor
Composite core formwork, including under composite core formwork main body 1, reinforcing rib 2, the first card slot 3, fixture block 4, the first pull ring upper cover 5, the first pull ring
Lid 6, the second card slot 7, link block 8, third card slot 9, the second pull ring upper cover 10, the second pull ring lower cover 11, fixation hole 12, water tank
13, locating slot 14, locating piece 15, water filling port 16, water plug 17, leakage-proof cover 18, polyacrylic water-proof coating 19, polyurethane insulating coating
20, epoxy resin fire resistant coating 21, plastic tube 22 and the lid 23 that discharges water, are evenly arranged with reinforcing rib 2 on the outside of composite core formwork main body 1,
2 side of reinforcing rib offers the first card slot 3, and fixture block 4 is equipped with inside the first card slot 3, and 4 side of fixture block is connected on the first pull ring
Lid 5,5 bottom of the first pull ring upper cover are equipped with the first pull ring lower cover 6, and the first pull ring upper cover 5 is opened with 6 side of the first pull ring lower cover
Equipped with the second card slot 7, link block 8 is installed inside second card slot 7,8 other side of link block is connected with second by third card slot 9
Pull ring upper cover 10,10 bottom of the second pull ring upper cover are equipped with the second pull ring lower cover 11, and 1 bottom of composite core formwork main body is uniformly provided with
Fixation hole 12, is equipped with water tank 13 inside composite core formwork main body 1, and 13 bottom of water tank offers locating slot 14, inside locating slot 14
Locating piece 15 is installed, locating piece 15 is connected with composite core formwork main body 1, and water filling port 16, water filling port 16 are offered at the top of water tank 13
Top is equipped with water plug 17, and leakage-proof cover 18 is equipped at the top of water plug 17, is provided with propylene between water tank 13 and composite core formwork main body 1
Sour waterproof coating 19 is enclosed with polyurethane insulating coating 20,20 outside of polyurethane insulating coating on the outside of polyacrylic water-proof coating 19
It is enclosed with epoxy resin fire resistant coating 21, for 13 bottom of water tank through there is plastic tube 22,22 bottom end of plastic tube is equipped with the lid 23 that discharges water.
It discharges water in order to facilitate water tank 13, in the present embodiment, it is preferred that the lid 23 that discharges water is connect by screw thread with plastic tube 22.
For the ease of the lifting of composite core formwork, in the present embodiment, it is preferred that the quantity of the second pull ring upper cover 10 is two.
In order to reinforce the structure of composite core formwork, in the present embodiment, it is preferred that reinforcing rib 2 is a kind of structure of polypropylene material
Part.
Water outflow of the composite core formwork when being squeezed in water tank 13 in order to prevent destroys concrete structure, the present embodiment
In, it is preferred that the lid 23 that discharges water is internally provided with seal washer.
The working principle of the invention and process for using: the present invention is a kind of composite core formwork for hollow floor being easy to lift,
In use, the first pull ring and the second pull ring are pulled out respectively, the rotation of realization multi-angle arbitrary orientation, extremely convenient lifting, and
And reinforcing rib 2 is a kind of component of polypropylene material, it is ensured that hanging ring will not be fallen off in hoisting process, when combination core
After mould is placed in designated position, fixation hole 12 is arranged at the bottom of composite core formwork, for composite core formwork is fixed on reinforcing bar or plank
On, so that building will not be moved when pouring, past water tank 13 fills water after fixed, prevents composite core formwork in placing concrete
When deformed due to being under pressure, when the concrete setting of pouring release water tank 13 in water, alleviate the self weight of building, greatly
It reduces the production cost greatly, and protects natural environment well.
Finally, it should be noted that being not intended to restrict the invention the foregoing is merely preferred embodiment of the invention, to the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in guarantor of the invention
Within the scope of shield.
Claims (5)
1. a kind of composite core formwork for hollow floor being easy to lift, including composite core formwork main body (1), reinforcing rib (2), first
Card slot (3), fixture block (4), the first pull ring upper cover (5), the first pull ring lower cover (6), the second card slot (7), link block (8), third card
Slot (9), the second pull ring upper cover (10), the second pull ring lower cover (11), fixation hole (12), water tank (13), locating slot (14), locating piece
(15), water filling port (16), water plug (17), leakage-proof cover (18), polyacrylic water-proof coating (19), polyurethane insulating coating (20), ring
It oxygen resin fire resistant coating (21), plastic tube (22) and discharges water lid (23), it is characterised in that: on the outside of the composite core formwork main body (1)
It is evenly arranged with reinforcing rib (2), reinforcing rib (2) side offers the first card slot (3), peace inside first card slot (3)
Equipped with fixture block (4), fixture block (4) side is connected with the first pull ring upper cover (5), the installation of the first pull ring upper cover (5) bottom
There is the first pull ring lower cover (6), the first pull ring upper cover (5) and first pull ring lower cover (6) side offer the second card slot
(7), it is equipped with link block (8) inside second card slot (7), link block (8) other side is connected by third card slot (9)
There is the second pull ring upper cover (10), the second pull ring upper cover (10) bottom is equipped with the second pull ring lower cover (11), the combination core
Mould main body (1) bottom is uniformly provided with fixation hole (12), is equipped with water tank (13) inside the composite core formwork main body (1), described
Water tank (13) bottom offers locating slot (14), is equipped with locating piece (15), the locating piece inside the locating slot (14)
(15) it is connected with composite core formwork main body (1), is offered water filling port (16) at the top of the water tank (13), at the top of the water filling port (16)
It is equipped with water plug (17), is equipped with leakage-proof cover (18) at the top of the water plug (17), the water tank (13) and composite core formwork main body (1)
Between be provided with polyacrylic water-proof coating (19), be enclosed with polyurethane insulating coating on the outside of the polyacrylic water-proof coating (19)
(20), it is enclosed with epoxy resin fire resistant coating (21) on the outside of the polyurethane insulating coating (20), water tank (13) bottom is passed through
It is installed with plastic tube (22), plastic tube (22) bottom end is equipped with discharge water lid (23).
2. a kind of composite core formwork for hollow floor being easy to lift according to claim 1, which is characterized in that described
Discharge water lid (23) connect with plastic tube (22) by screw thread.
3. a kind of composite core formwork for hollow floor being easy to lift according to claim 1, which is characterized in that described
The quantity of second pull ring upper cover (10) is two.
4. a kind of composite core formwork for hollow floor being easy to lift according to claim 1, which is characterized in that described
Reinforcing rib (2) is a kind of component of polypropylene material.
5. a kind of composite core formwork for hollow floor being easy to lift according to claim 1, which is characterized in that described
The lid (23) that discharges water is internally provided with seal washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810707393.8A CN109025019A (en) | 2018-07-02 | 2018-07-02 | A kind of composite core formwork for hollow floor being easy to lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810707393.8A CN109025019A (en) | 2018-07-02 | 2018-07-02 | A kind of composite core formwork for hollow floor being easy to lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109025019A true CN109025019A (en) | 2018-12-18 |
Family
ID=65522151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810707393.8A Pending CN109025019A (en) | 2018-07-02 | 2018-07-02 | A kind of composite core formwork for hollow floor being easy to lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109025019A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU710541B1 (en) * | 1999-02-17 | 1999-09-23 | Neumann Steel Pty Limited | Monolithic concrete raft slabs |
| CN101818533A (en) * | 2005-07-25 | 2010-09-01 | 邱则有 | Light permanent tube shell for filling concrete |
| CN202248449U (en) * | 2011-08-12 | 2012-05-30 | 谢孟 | Self-curing anti-floating filling mold |
| CN202809973U (en) * | 2012-09-28 | 2013-03-20 | 河南瑞新新型建筑材料有限公司 | High polymer composite mandrel |
| CN204212299U (en) * | 2014-09-17 | 2015-03-18 | 谭泽文 | Be applied to gasbag-type core and the fixed structure thereof of cast-in-situ hollow floor plate |
| CN205329949U (en) * | 2016-01-30 | 2016-06-22 | 淄博和阳工贸有限公司 | Plastic box |
| CN108867965A (en) * | 2018-07-05 | 2018-11-23 | 温州嘉成工程项目管理有限公司 | A kind of construction method of the float Structure of cast-in-place concrete hollow building roof |
-
2018
- 2018-07-02 CN CN201810707393.8A patent/CN109025019A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU710541B1 (en) * | 1999-02-17 | 1999-09-23 | Neumann Steel Pty Limited | Monolithic concrete raft slabs |
| CN101818533A (en) * | 2005-07-25 | 2010-09-01 | 邱则有 | Light permanent tube shell for filling concrete |
| CN202248449U (en) * | 2011-08-12 | 2012-05-30 | 谢孟 | Self-curing anti-floating filling mold |
| CN202809973U (en) * | 2012-09-28 | 2013-03-20 | 河南瑞新新型建筑材料有限公司 | High polymer composite mandrel |
| CN204212299U (en) * | 2014-09-17 | 2015-03-18 | 谭泽文 | Be applied to gasbag-type core and the fixed structure thereof of cast-in-situ hollow floor plate |
| CN205329949U (en) * | 2016-01-30 | 2016-06-22 | 淄博和阳工贸有限公司 | Plastic box |
| CN108867965A (en) * | 2018-07-05 | 2018-11-23 | 温州嘉成工程项目管理有限公司 | A kind of construction method of the float Structure of cast-in-place concrete hollow building roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20181218 |
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| RJ01 | Rejection of invention patent application after publication |