CN211572595U - Reinforced fiber composite material for supporting and reinforcing building template - Google Patents
Reinforced fiber composite material for supporting and reinforcing building template Download PDFInfo
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- CN211572595U CN211572595U CN201922229117.8U CN201922229117U CN211572595U CN 211572595 U CN211572595 U CN 211572595U CN 201922229117 U CN201922229117 U CN 201922229117U CN 211572595 U CN211572595 U CN 211572595U
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Abstract
The utility model discloses a reinforced fiber composite material for supporting and reinforcing building templates, which comprises a supporting frame, the supporting frame comprises an upper supporting plate, a lower supporting plate, a supporting rib and a cavity, the upper supporting plate and the lower supporting plate form the cavity together with the supporting rib, foam cement is poured in the cavity, the upper supporting plate is provided with a thermoplastic layer, the thermoplastic layer is provided with a connecting mesh cloth on the upper side, the connecting mesh cloth comprises a cladding yarn, the cladding yarn comprises carbon fibers, flax fibers are spirally wound outside the carbon fibers, the connecting mesh cloth is provided with a glass fiber reinforced plastic layer on the upper side, the glass fiber reinforced plastic layer comprises glass fiber yarns and polytetrafluoroethylene, an epoxy resin primer layer is sprayed on the lower side of the lower supporting plate, and an epoxy resin finish layer is sprayed on the lower side of the epoxy resin primer layer; the utility model has the advantages of simple structure, safety, practicality, wear resistance, scratch resistance, long service life and non-stick concrete.
Description
Technical Field
The utility model belongs to the technical field of the building templates, in particular to reinforced (rfd) fiber composite is strutted to building templates.
Background
The building template is a temporary supporting structure, which is manufactured according to the design requirement, so that a concrete structure and a construction are formed according to the specified position and geometric dimension, the correct position of the concrete structure and the construction is kept, the self weight of the building template and the external load acting on the building template are borne, the purpose of template engineering is realized, the quality and the construction safety of a concrete engineering are ensured, the construction progress is accelerated, and the construction cost is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reinforced fibre combined material is strutted to building templates has simple structure, safe practicality, wear-resisting resistant scraping, long service life and on-stick concrete's advantage.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reinforced (rfd) fiber composite material is strutted to building templates, includes the support frame, the support frame includes backup pad, bottom suspension fagging, support rib and cavity, it forms with the support rib to go up backup pad and bottom suspension fagging the cavity, the inside watering of cavity has foam cement, it is provided with thermoplastic layer to go up the backup pad upside, thermoplastic layer upside is provided with connects the screen cloth, it includes the cladding yarn to connect the screen cloth, the cladding yarn includes the carbon fiber, the outside spiral of carbon fiber is twined and is had flax fiber, it is provided with the glass steel layer to connect the screen cloth upside, the glass steel layer includes glass fiber yarn and polytetrafluoroethylene, the downside spraying of bottom suspension fagging has the epoxy priming paint layer, epoxy finish paint layer has been sprayed to epoxy priming paint,
preferably, the support frame is made of aluminum alloy material.
Preferably, the connecting mesh cloth is formed by crossed covering yarns.
Preferably, a plurality of grooves are uniformly formed in the outer edge of the thermoplastic layer, through holes are formed in the grooves, threaded holes are formed in the positions, corresponding to the through holes, of the upper supporting plate, and screws are connected in the threaded holes and the through holes.
Preferably, the glass fiber yarns are impregnated with polytetrafluoroethylene and then molded to the upper side of the connecting mesh.
Preferably, the thermoplastic layer is fixedly connected with the connecting mesh cloth.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model has the advantages that the support frame is made of aluminum alloy material, the strength is good, the weight is light, the construction strength is reduced, the service life is long, the foam cement is poured in the cavity in the middle of the support frame, the foam cement can further strengthen the support frame, the strength of the support frame is increased, the weight of the support frame is reduced, the foam cement has the heat preservation effect, the influence of the severe weather change on the solidification of the building concrete in the construction process can be avoided, the influence of the external temperature on the thermoplastic plastics can be reduced, the thermoplastic plastics and the upper support plate are fixedly connected through the screw, the fixing effect is good, the connecting layer is arranged on the upper side of the thermoplastic layer, the connecting layer is a fiber net woven by yarns formed by carbon fibers and flax fibers, and the surface of the flax fibers is rough, the carbon fiber has very high elastic modulus, make it not only the articulamentum have the connection effect through the combination of carbon fiber and flax fiber, can play the effect of reinforcing again simultaneously, when articulamentum and thermoplastic layer are connected, put the articulamentum upside at first, then heat the thermoplastic upside and melt its top layer, so can with the articulamentum direct fixation to thermoplastic direct fixation, the glass steel of upside is glass fiber yarn and polytetrafluoroethylene to the articulamentum upside through pultrusion simultaneously, this kind of connected mode is firm, the glass steel surface that polytetrafluoroethylene formed is smooth, and acid and alkali resistant, wear-resisting and scratch-resisting, be called non-stick coating simultaneously, the downside of bottom suspension fagging is sprayed epoxy resin priming paint and epoxy resin finish paint in proper order and can increase the corrosion resistance of bottom suspension fagging, thereby prolong its life, therefore the utility model discloses very easily clear up after the use, when the utility model discloses when using the back glass steel for a long time to damage, only need to heat the thermoplastic layer and melt, then retrieve thermoplastic and articulamentum, convenient and fast is retrieved to this kind of mode simultaneously, has greatly reduced the loss of material, simultaneously the utility model has the advantages of long service life, easy recovery processing is consequently fit for using widely.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the covered yarn of the present invention.
In the figure: 1. the support frame, 11, go up the backup pad, 12, bottom suspension fagging, 13, support rib, 14, cavity, 2, foam cement, 3, thermoplastic layer, 4, connection screen cloth, 41, cladding yarn, 411, carbon fiber, 412, flax fiber, 5, glass steel layer, 51, glass fiber yarn, 52, polytetrafluoroethylene, 6, epoxy priming paint layer, 7, epoxy finish paint layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present embodiment provides a reinforced fiber composite material for supporting and reinforcing a building template, including a supporting frame 1, where the supporting frame 1 includes an upper supporting plate 11, a lower supporting plate 12, supporting ribs 13 and cavities 14, the upper supporting plate 11, the lower supporting plate 12 and the supporting ribs 13 form the cavities 14, the cavities 14 are internally poured with foam cement 2, the upper supporting plate 11 is provided with a thermoplastic layer 3 on its upper side, a connecting mesh 4 is provided on the upper side of the thermoplastic layer 3, the connecting mesh 4 includes a covering yarn 41, the covering yarn 41 includes a carbon fiber 411, the carbon fiber 411 is spirally wound with a flax fiber 412 on its outside, the connecting mesh 4 is provided with a glass fiber reinforced plastic layer 5 on its upper side, the glass fiber reinforced plastic layer 5 includes a glass fiber yarn 51 and a polytetrafluoroethylene 52, the lower side of the lower supporting plate 12 is sprayed with an epoxy resin, and an epoxy resin finish paint layer 7 is sprayed on the lower side of the epoxy resin primer layer 6.
In order to ensure the strength of the support frame 1, and simultaneously reduce the weight of the support frame 1 and prolong the service life of the support frame 1, in the embodiment, preferably, the support frame 1 is made of an aluminum alloy material.
In order to form a net shape, it is preferable that the connecting net cloth 4 is formed by crossing the covering yarns 41.
In order to fix the thermoplastic layer 3 on the upper side of the upper support plate 11, preferably, a plurality of grooves are uniformly formed in the edge position of the outer side of the thermoplastic layer 3, through holes are formed in the grooves, threaded holes are formed in the positions, corresponding to the through holes, of the upper support plate 11, and screws are connected in the threaded holes and the through holes.
In order to be able to fix the glass fiber reinforced plastic layer 5 to the top side of the connecting web 4, it is preferred that the glass fiber yarns 51 are impregnated with polytetrafluoroethylene 52 and then molded onto the top side of the connecting web 4.
In order to fix the connecting web 4, it is preferable that the thermoplastic layer 3 and the connecting web 4 are fixedly connected.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a reinforced fibre combined material is strutted to building templates, includes the support frame, its characterized in that: the support frame includes backup pad, bottom suspension fagging, support rib and cavity, it forms with the support rib to go up backup pad and bottom suspension fagging the cavity, the inside watering of cavity has foam cement, it is provided with thermoplastic layer to go up the backup pad upside, thermoplastic layer upside is provided with connects the screen cloth, it includes the cladding yarn to connect the screen cloth, the cladding yarn includes the carbon fiber, the outside spiral winding of carbon fiber has flax fiber, it is provided with the glass steel layer to connect the screen cloth upside, the glass steel layer includes glass fiber yarn and polytetrafluoroethylene, the downside spraying of bottom suspension fagging has the epoxy priming paint layer, epoxy priming paint layer downside spraying has the epoxy finish paint layer.
2. The building formwork support reinforced fiber reinforced composite material of claim 1, wherein: the support frame is made of aluminum alloy material.
3. The building formwork support reinforced fiber reinforced composite material of claim 1, wherein: the connecting net cloth is formed by crossed covering yarns.
4. The building formwork support reinforced fiber reinforced composite material of claim 1, wherein: the edge of the outer side of the thermoplastic layer is evenly provided with a plurality of grooves, through holes are formed in the grooves, threaded holes are formed in the positions, corresponding to the through holes, of the upper supporting plate, and screws are connected in the threaded holes and the through holes.
5. The building formwork support reinforced fiber reinforced composite material of claim 1, wherein: and the glass fiber yarns are soaked in polytetrafluoroethylene and then are molded to the upper side of the connecting mesh cloth.
6. The building formwork support reinforced fiber reinforced composite material of claim 1, wherein: the thermoplastic layer is fixedly connected with the connecting mesh cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922229117.8U CN211572595U (en) | 2019-12-13 | 2019-12-13 | Reinforced fiber composite material for supporting and reinforcing building template |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922229117.8U CN211572595U (en) | 2019-12-13 | 2019-12-13 | Reinforced fiber composite material for supporting and reinforcing building template |
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| CN211572595U true CN211572595U (en) | 2020-09-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319714A (en) * | 2021-05-31 | 2021-08-31 | 石惠杰 | Pipeline inner wall mud fixing device for hydraulic engineering |
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2019
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319714A (en) * | 2021-05-31 | 2021-08-31 | 石惠杰 | Pipeline inner wall mud fixing device for hydraulic engineering |
| CN113319714B (en) * | 2021-05-31 | 2023-11-10 | 安徽诚成兴盛建设工程有限公司 | Pipeline inner wall mud fixing device for hydraulic engineering |
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