CN108979004A - A kind of ring-like glass-fiber reinforcement material - Google Patents
A kind of ring-like glass-fiber reinforcement material Download PDFInfo
- Publication number
- CN108979004A CN108979004A CN201710397643.8A CN201710397643A CN108979004A CN 108979004 A CN108979004 A CN 108979004A CN 201710397643 A CN201710397643 A CN 201710397643A CN 108979004 A CN108979004 A CN 108979004A
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- CN
- China
- Prior art keywords
- parts
- muscle
- overlap
- ring
- glass
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- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
- C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/222—Magnesia, i.e. magnesium oxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention relates to the field of building materials, specifically, it is a kind of ring-like glass-fiber reinforcement material, including muscle material ontology and overlap, muscle material is ring-like at not closing, overlap is connected to the both ends of muscle material ontology, it is connect and is integral with the muscle material ontology other end by overlap after the bending of muscle material ontology one end, the outer diameter at muscle material ontology both ends is less than the internal diameter of overlap, it is connected by screw bolts between overlap and muscle material ontology, muscle material body outer surface is provided with screw thread, muscle this body section of material is regular figure, such as circle, regular hexagon, square etc., the ring-like glass-fiber reinforcement material plays a protective role to cutter head, weight is the 1/4 of the reinforcing bar of equivalent specifications, it is easier construction, and then alleviate labor intensity of workers, the reinforcing bar of alternative original, do link wall, play good gib effect.
Description
Technical field
The present invention relates to the field of building materials, specifically, being a kind of ring-like glass-fiber reinforcement material.
Background technique
Muscle material is as a kind of construction material, for configuring in armored concrete and prestressed reinforced concrete structure.On ground
In the engineering constructions such as iron tunnel, bridge, usually used muscle material is reinforcing bar, and reinforcing bar refers to armored concrete use and deformed bar
Concrete steel, cross section is circle, sometimes for the rectangular of fillet.There are many reinforcing bar shape, including plain bar, band
Rib reinforcement, twisted bar；There are many type, usually according to chemical composition, production technology, rolling shape, supply form, diameter,
And purposes in the structure is classified.Concrete reinforcement steel refers to the vertical bar or wire rod shape of armored concrete arrangement of reinforcement
Steel, shape are divided into plain bar and two kinds of deformed bar.Reinforcing bar is primarily subjected to tensile stress in concrete.Deformed bar by
There is biggish cementitiousness in the effect of rib and concrete, thus can preferably bear the effect of external force.Reinforcing bar is widely used in respectively
Kind building structure, particularly large size, heavy type, light thin wall and high building structure.
Existing reinforcing bar muscle material is not easy to cut due to material, and Rong Tun mouthfuls of machines of Yi Dui damage when cutting, in addition,
Steel bar quality weight, it is not easy to operate, increase difficulty of construction and the labor intensity of worker.
A kind of structure of ring-like glass-fiber reinforcement material is disclosed in 202990251 U of Chinese patent literature CN, but is not had
Body illustrates its composition.
Summary of the invention
In order to solve the above-mentioned technical problem, the present invention discloses a kind of ring-like glass-fiber reinforcement material, it is not only disclosed in detail
Structure has also handed over its composition.
The specific technical solution that the present invention uses is as follows:
A kind of ring-like glass-fiber reinforcement material, including muscle material ontology and overlap, muscle material is ring-like at not closing, and overlap is connected to
The both ends of muscle material ontology are connect with the muscle material ontology other end by overlap after the bending of muscle material ontology one end and are integral, muscle
The outer diameter at material ontology both ends is less than the internal diameter of overlap, is connected by screw bolts between overlap and muscle material ontology.
Further, muscle material ontology is made of the raw material of following parts by weight:
30-40 parts of phenolic resin；
40-50 parts of low shrinkage additive；
2.5-5 parts of curing agent；
1.1-2.5 parts of curing accelerator；
45-60 parts of filler；
1.5-3.5 parts of fire retardant；
15-20 parts of reinforcing fiber；
3-8 parts of cellulose.
As a preference, muscle material ontology is made of the raw material of following parts by weight:
36 parts of phenolic resin；
42 parts of low shrinkage additive；
3.2 parts of curing agent；
2 parts of curing accelerator；
50 parts of filler；
2.5 parts of fire retardant；
20 parts of reinforcing fiber；
5 parts of cellulose.
In above-mentioned raw materials, phenolic resin is the phenolic resin produced using acid system, and curing agent is six methylene
Tetramine, curing accelerator are magnesia, and filler uses kaolin, and fire retardant uses melamine phosphate, increase fiber and use
Glass fibre.
Further, muscle material body outer surface is provided with screw thread, and muscle this body section of material is regular figure, such as circle, positive six
Side shape, square etc..
Beneficial effects of the present invention: the present invention not only discloses a kind of structure of ring-like glass-fiber reinforcement material, further discloses it
Material component, the ring-like glass-fiber reinforcement material play a protective role to cutter head, and weight is the 1/4 of the reinforcing bar of equivalent specifications, make to construct
More easily, and then labor intensity of workers is alleviated, the reinforcing bar of alternative original does link wall, plays good gib effect
Fruit.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
In figure, 1- muscle material ontology, 2- overlap, 3- screw thread.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention is done below in conjunction with drawings and examples and is further retouched in detail
It states, the embodiment is only for explaining the present invention, does not constitute and limits to protection scope of the present invention.
Embodiment: as shown in Figure 1, a kind of ring-like glass-fiber reinforcement material, including muscle material ontology 1 and overlap 2, muscle material is not at
Close ring-like, overlap 2 is connected to the both ends of muscle material ontology 1, passes through overlap 2 and muscle after the bending of 1 one end of muscle material ontology
The connection of 1 other end of material ontology is integral, and the outer diameter at 1 both ends of muscle material ontology is less than the internal diameter of overlap 2, overlap 2 with
It being connected by screw bolts between muscle material ontology 1,1 outer surface of muscle material ontology is provided with screw thread 3, and 1 section of muscle material ontology is regular figure,
Such as circle, regular hexagon, square.
Ring-like glass-fiber reinforcement material in above-described embodiment is adopted to be made of the raw material of following parts by weight:
30-40 parts of phenolic resin；
40-50 parts of low shrinkage additive；
2.5-5 parts of curing agent；
1.1-2.5 parts of curing accelerator；
45-60 parts of filler；
1.5-3.5 parts of fire retardant；
15-20 parts of reinforcing fiber；
3-8 parts of cellulose.
As a preference, above-mentioned raw materials parts by weight are as follows:
36 parts of phenolic resin；
42 parts of low shrinkage additive；
3.2 parts of curing agent；
2 parts of curing accelerator；
50 parts of filler；
2.5 parts of fire retardant；
20 parts of reinforcing fiber；
5 parts of cellulose.
Basic principles and main features and advantage of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of ring-like glass-fiber reinforcement material, which is characterized in that including muscle material ontology and overlap, the muscle material is at not closed-loop
Type, the overlap are connected to the both ends of the muscle material ontology, after muscle material ontology one end bending by overlap with
The connection of the muscle material ontology other end is integral, and the outer diameter at the muscle material ontology both ends is less than the internal diameter of the overlap, described
It is connected by screw bolts between overlap and the muscle material ontology.
2. ring-like glass-fiber reinforcement material according to claim 1, which is characterized in that the muscle material ontology is by following parts by weight
Raw material composition:
30-40 parts of phenolic resin；
40-50 parts of low shrinkage additive；
2.5-5 parts of curing agent；
1.1-2.5 parts of curing accelerator；
45-60 parts of filler；
1.5-3.5 parts of fire retardant；
15-20 parts of reinforcing fiber；
3-8 parts of cellulose.
3. ring-like glass-fiber reinforcement material according to claim 2, which is characterized in that the curing agent is six methylene four
Amine, the curing accelerator are magnesia.
4. ring-like glass-fiber reinforcement material according to claim 3, which is characterized in that the increase fiber uses glass fibre.
5. ring-like glass-fiber reinforcement material according to claim 1-4, which is characterized in that the muscle material body outer surface
It is provided with screw thread.
6. ring-like glass-fiber reinforcement material according to claim 5, which is characterized in that described muscle this body section of material is rule schema
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710397643.8A CN108979004A (en) | 2017-05-31 | 2017-05-31 | A kind of ring-like glass-fiber reinforcement material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710397643.8A CN108979004A (en) | 2017-05-31 | 2017-05-31 | A kind of ring-like glass-fiber reinforcement material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108979004A true CN108979004A (en) | 2018-12-11 |
Family
ID=64502142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710397643.8A Withdrawn CN108979004A (en) | 2017-05-31 | 2017-05-31 | A kind of ring-like glass-fiber reinforcement material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108979004A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4320209A1 (en) * | 1993-06-18 | 1994-12-22 | Bosch Gmbh Robert | Plasticizable asbestos-free phenolic resin molding compound based on resol resin |
| CN201952980U (en) * | 2010-12-16 | 2011-08-31 | 吕云南 | Fiber bar |
| CN202990251U (en) * | 2012-09-03 | 2013-06-12 | 上海旭尧玻璃钢制品有限公司 | Ring-type glass fiber reinforced plastic rebar |
| CN103160068A (en) * | 2011-12-16 | 2013-06-19 | 常熟市发东塑业有限公司 | Phenolic glass fiber reinforced plastic composite material |
| CN103160071A (en) * | 2011-12-16 | 2013-06-19 | 常熟市发东塑业有限公司 | Halogen-free flame-retardation phenolic fiber reinforced plastic composite material |
| CN105504665A (en) * | 2015-12-03 | 2016-04-20 | 青岛宏宇环保空调设备有限公司 | Improved phenolic glass fiber reinforced plastic composite |
-
2017
- 2017-05-31 CN CN201710397643.8A patent/CN108979004A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4320209A1 (en) * | 1993-06-18 | 1994-12-22 | Bosch Gmbh Robert | Plasticizable asbestos-free phenolic resin molding compound based on resol resin |
| CN201952980U (en) * | 2010-12-16 | 2011-08-31 | 吕云南 | Fiber bar |
| CN103160068A (en) * | 2011-12-16 | 2013-06-19 | 常熟市发东塑业有限公司 | Phenolic glass fiber reinforced plastic composite material |
| CN103160071A (en) * | 2011-12-16 | 2013-06-19 | 常熟市发东塑业有限公司 | Halogen-free flame-retardation phenolic fiber reinforced plastic composite material |
| CN202990251U (en) * | 2012-09-03 | 2013-06-12 | 上海旭尧玻璃钢制品有限公司 | Ring-type glass fiber reinforced plastic rebar |
| CN105504665A (en) * | 2015-12-03 | 2016-04-20 | 青岛宏宇环保空调设备有限公司 | Improved phenolic glass fiber reinforced plastic composite |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181211 |
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| WW01 | Invention patent application withdrawn after publication |