CN208517779U - A kind of high-strength anti-corrosion wear-resisting glass fibre reinforced plastic pavement - Google Patents
A kind of high-strength anti-corrosion wear-resisting glass fibre reinforced plastic pavement Download PDFInfo
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- CN208517779U CN208517779U CN201820822376.4U CN201820822376U CN208517779U CN 208517779 U CN208517779 U CN 208517779U CN 201820822376 U CN201820822376 U CN 201820822376U CN 208517779 U CN208517779 U CN 208517779U
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- reinforced plastic
- transverse
- transverse part
- glass fibre
- fibre reinforced
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Abstract
The utility model discloses a kind of high-strength anti-corrosion wear-resisting glass fibre reinforced plastic pavements, including the longitudinal portion arranged in parallel of transverse part and two, two longitudinal directions portion is located at transverse part both ends and connect with transverse part, two longitudinal directions portion one end is equipped with opening, it is extended through between opening by movable part, movable part surface side is equipped with multiple slots, slot is passed through by one end of rotating part, the rotating part other end is connected to transverse part side, the junction of rotating part and transverse part side is equipped with first rotating shaft, rotating part side is equipped with flat part, one end of flat part is fixedly connected with movable part side, other end insertion transverse part side is simultaneously flexibly connected with it；The utility model has the advantage that be made with glass-reinforced plastic material, and intensity is high, at low cost, the service life is long, safety is higher, environmentally protective, using effect is good.
Description
Technical field
The utility model relates to a kind of high-strength anti-corrosion wear-resisting glass fibre reinforced plastic pavements.
Background technique
Glass reinforced plastic alias fiberglass reinforced plastics is commonly called as FRP(Fiber Reinforced Plastics), i.e. fiber
Enhance composite plastic.It is divided into glass fiber reinforced composite plastics (GFRP) according to the fiber difference of use, fibre reinforced is compound
Plastics (CFRP), boron fibre enhance composite plastic etc..
It is to make base using glass fibre and its product (glass cloth, band, felt, yarn etc.) as reinforcing material with synthetic resin
A kind of composite material of body material.Fibre reinforced composites are made of reinforcing fiber and matrix.Fiber (or whisker) it is straight
Diameter very little, generally at 10 μm hereinafter, defect is less and smaller, it is fragile material, easily that breaking strain, which is about within 30/1000ths,
Damage is broken and is corroded.For matrix for fiber, intensity, modulus will be much lower, but can withstand big answer
Become, often there is viscoplasticity and elastoplasticity, be toughness material.
Since used resin variety is different, there is the title of organic toughened glass, fiber glass epoxy, phenolic fiberglass reinforced plastics.
Light and hard, non-conductive, high mechanical strength recycles less, corrosion-resistant.Can replace steel manufacture machine part and automobile,
Ship housing etc..
The advantages of glass reinforced plastic, is: high-strength light.Relative density is between 1.5 ~ 2.0, only the 1/4 ~ 1/5 of carbon steel, but
Tensile strength but approaches, even more than carbon steel, and specific strength can be compared with high-grade alloy steel.Therefore, aviation, rocket,
Space vehicle, high-pressure bottle and in the product application that other need to mitigate self weight, all have brilliant effect.Certain epoxies
Stretching, bending and the compressive strength of FRP can reach 400Mpa or more.It is corrosion-resistant.FRP is good anticorrosive material, to atmosphere,
Water and the acid of general concentration, alkali, salt and a variety of oils and solvent have preferable resistivity.Have application to chemical anticorrosion
Various aspects are replacing carbon steel, stainless steel, timber, non-ferrous metal etc..Good electrical property.It is excellent insulating materials, for making
Make insulator.It remains to protect good dielectricity under high frequency.Microwave transparent is good, is widely used in radome.Hot property
Well.FRP thermal conductivity is low, is at room temperature 1.25 ~ 1.67kJ/(mhK), and only the 1/100 ~ 1/1000 of metal, it is excellent
Heat-insulating material.In instantaneous superhigh temperature, it is ideal thermal protection and ablation resistant material, space vehicle can be protected to exist
2000 DEG C or more are born washing away for high-speed flow.Designability is good.(1) it can according to need, neatly design various structures
Product can make product have good globality to meet requirement.(2) material can sufficiently be selected to meet product
Performance, as: can be designed that corrosion resistant, resistance to TRANSIENT HIGH TEMPERATURE, have that especially high-intensitive, dielectricity is good on product direction,
Etc..Craftsmanship is excellent.(1) molding work can be neatly selected according to the shape of product, technical requirements, purposes and quantity
Skill.(2) simple process, can be with one-pass molding, and economic effect is prominent, especially to it is complex-shaped, be not easy the few production of molding quantity
Product, its more prominent technique superiority.
The shortcomings that glass reinforced plastic is: elasticity modulus is low.The modular ratio timber of FRP is twice big, but smaller than steel (E=2.1E5)
10 times, therefore rigid deficiency is often felt in product structure, it is easily deformed.It can be made shell structure, sandwich, can also lead to
It crosses high modulus fibre or does the forms such as reinforcing rib to make up.Long-term temperature tolerance is poor.General FRP cannot make for a long time at high temperature
With general purpose polyester FRP is just decreased obviously in 50 DEG C or more intensity, general only used below at 100 DEG C；Universal epoxy FRP exists
60 DEG C or more, intensity decreased significantly.But it can choose fire resistant resin, long-term operating temperature made at 200 ~ 300 DEG C to be possible
's.Aging phenomenon.Aging phenomenon is the common defects of plastics, and FRP is no exception, ultraviolet light, dust storm sleet, chemical mediator,
It is easy to cause performance to decline under the effects of mechanical stress.Shear strength is low.Interlaminar shear strength undertakes by resin, so
It is very low.Interlayer adhesion can be improved by selection technique, using the methods of coupling agent, most importantly in product design
When, it avoids cutting interlayer as far as possible.The production method of glass reinforced plastic substantially divides two major classes, i.e., wet process contact-type and dry method pressurization at
Type.Such as divide by process characteristic, there is hand pasting forming, laminated into type, RTM method, ironing, compression molding, Wrapping formed etc..Hand paste
Molding includes hand molding, pressure bag method, gunite, wet paste low-pressure process and without mould hand molding again.
Utility model content
Technical problem to be solved in the utility model is the above-mentioned deficiency in the presence of overcoming the prior art, and provides one
Kind makes with glass-reinforced plastic material, the height that intensity is high, at low cost, the service life is long, safety is higher, environmentally protective, using effect is good
Intensity anticorrosion antiwear glass reinforced plastic pavement.
The purpose of this utility model is achieved through the following technical solutions: a kind of high-strength anti-corrosion wear-resisting glass fibre reinforced plastic pavement,
Including the longitudinal portion arranged in parallel of transverse part and two, two longitudinal directions portion is located at transverse part both ends and connect with transverse part,
Two longitudinal directions portion one end is equipped with opening, is extended through between opening by movable part, and movable part surface side is equipped with multiple slots,
Slot is passed through by one end of rotating part, and the rotating part other end is connected to transverse part side, the connection of rotating part and transverse part side
Place is equipped with first rotating shaft, and rotating part side is equipped with flat part, and one end of flat part is fixedly connected with movable part side, and the other end is inserted
Enter transverse part side and is flexibly connected with it.
Preferably, multiple round tube portions are equipped between the portion of two longitudinal directions, round tube portion both ends pass through longitudinal direction portion, and round tube portion is located at
Below rotating part and plate portion.
Preferably, two longitudinal directions portion and the junction of transverse part are equipped with the second shaft.
Preferably, two longitudinal directions portion side is equipped with through-hole, is passed through in through-hole by vertical stripes, vertical stripes bottom
It is passed through equipped with through-hole by lateral stripes, vertical stripes are arranged in a mutually vertical manner with lateral stripes.
It is made in conclusion the utility model has the advantage that with glass-reinforced plastic material, intensity is high, the at low cost, service life
Length, safety is higher, environmentally protective, using effect is good.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model；
Fig. 2 is the enlarged drawing in the portion A；
Figure label: 1- transverse part, the longitudinal direction 2- portion, 3- opening, 4- movable part, 5- slot, 6- rotating part, first turn of 7-
Axis, 8- flat part, 9- round tube portion, the second shaft of 10-, the vertical stripes of 11-, 12- transverse direction stripes.
Specific embodiment
In order to deepen the understanding to the utility model, the utility model is made below in conjunction with embodiment and attached drawing further
It is described in detail, which is only used for explaining the utility model, does not constitute the restriction to scope of protection of the utility model.
A kind of high-strength anti-corrosion wear-resisting glass fibre reinforced plastic pavement as shown in Figure 1, including transverse part 1 and two it is arranged in parallel
Longitudinal portion 2, two longitudinal directions portion 2 is located at 1 both ends of transverse part and connect with transverse part 1, and two longitudinal directions portion, 2 one end is equipped with opening
3, opening 3 between extended through by movable part 4,4 surface side of movable part be equipped with multiple slots 5, slot 5 is by the one of rotating part 6
End is across 6 other end of rotating part is connected to 1 side of transverse part, and rotating part 6 and the junction of 1 side of transverse part are equipped with first turn
Axis 7,6 side of rotating part are equipped with flat part 8, and one end of flat part 8 is fixedly connected with 4 side of movable part, and other end insertion is laterally
1 side of portion is simultaneously flexibly connected with it, and rotating part 6 can rotate under the action of first rotating shaft 7, to make the perpendicular of 6 one end of rotating part
Slot 5 is passed through to position from bottom, flat part 8 can be inserted into 1 side of transverse part to control flat part under 4 transverse shifting of movable part
8 exposed length.
Multiple round tube portions 9 are equipped between two longitudinal directions portion 2,9 both ends of round tube portion pass through longitudinal direction portion 2, and round tube portion 9 is located at rotation
8 lower section of portion 6 and flat part, to guarantee the stability of strutting system of rotating part 6 and flat part 8.
Two longitudinal directions portion 2 and the junction of transverse part 1 are equipped with the second shaft 10, and transverse part 1 can be in the work of the second shaft 10
It is rotated under around longitudinal portion 2, and rotating part 6 and flat part 8 is driven to connect to the other side with adjacent pavement sheet frame.
Two longitudinal directions portion, 2 side is equipped with through-hole, is passed through in through-hole by vertical stripes 11, vertical 11 bottom of stripes is equipped with
Through-hole is passed through by lateral stripes 12, and vertical stripes 11 are arranged in a mutually vertical manner with lateral stripes 12, vertical stripes 11 with
Lateral stripes 12 can be connect with adjacent pavement sheet frame.
Claims (4)
1. a kind of high-strength anti-corrosion wear-resisting glass fibre reinforced plastic pavement, it is characterised in that: arranged in parallel including transverse part (1) and two
Longitudinal portion (2), described two longitudinal direction portions (2) are located at transverse part (1) both ends and connect with transverse part (1), described two longitudinal directions
Portion (2) one end is equipped with opening (3), is extended through between the opening (3) by movable part (4), movable part (4) surface one
Side is equipped with multiple slots (5), and the slot (5) is passed through by one end of rotating part (6), and rotating part (6) other end is connected to
The junction of transverse part (1) side, the rotating part (6) and transverse part (1) side is equipped with first rotating shaft (7), the rotating part
(6) side is equipped with flat part (8), and one end of the flat part (8) is fixedly connected with movable part (4) side, and other end insertion is horizontal
It is flexibly connected to portion (1) side and with it.
2. a kind of high-strength anti-corrosion wear-resisting glass fibre reinforced plastic pavement according to claim 1, it is characterised in that: described two longitudinal directions
Multiple round tube portions (9) are equipped between portion (2), round tube portion (9) both ends pass through longitudinal direction portion (2), and the round tube portion (9) is located at rotation
Below transfer part (6) and flat part (8).
3. a kind of high-strength anti-corrosion wear-resisting glass fibre reinforced plastic pavement according to claim 1, it is characterised in that: described two longitudinal directions
The junction of portion (2) and transverse part (1) is equipped with the second shaft (10).
4. a kind of high-strength anti-corrosion wear-resisting glass fibre reinforced plastic pavement according to claim 1, it is characterised in that: described two longitudinal directions
Portion (2) side is equipped with through-hole, is passed through in through-hole by vertical stripes (11), vertical stripes (11) bottom be equipped with through-hole by
Lateral stripes (12) pass through, and the vertical stripes (11) are arranged in a mutually vertical manner with lateral stripes (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820822376.4U CN208517779U (en) | 2018-05-30 | 2018-05-30 | A kind of high-strength anti-corrosion wear-resisting glass fibre reinforced plastic pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820822376.4U CN208517779U (en) | 2018-05-30 | 2018-05-30 | A kind of high-strength anti-corrosion wear-resisting glass fibre reinforced plastic pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208517779U true CN208517779U (en) | 2019-02-19 |
Family
ID=65339625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820822376.4U Expired - Fee Related CN208517779U (en) | 2018-05-30 | 2018-05-30 | A kind of high-strength anti-corrosion wear-resisting glass fibre reinforced plastic pavement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208517779U (en) |
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2018
- 2018-05-30 CN CN201820822376.4U patent/CN208517779U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Southeast of the intersection of Haixin road and Jiangxin Road, Tongzhou Bay, Nantong City, Jiangsu Province Patentee after: CHINAGRATE COMPOSITE STRUCTURES (NANTONG) Ltd. Address before: 226000, No. 11 Tong Fu Nan Road, Nantong economic and Technological Development Zone, Jiangsu Patentee before: CHINAGRATE COMPOSITE STRUCTURES (NANTONG) Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 |