CN201695265U - Composite antiseptic type steel strand - Google Patents

Composite antiseptic type steel strand Download PDF

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Publication number
CN201695265U
CN201695265U CN 201020173121 CN201020173121U CN201695265U CN 201695265 U CN201695265 U CN 201695265U CN 201020173121 CN201020173121 CN 201020173121 CN 201020173121 U CN201020173121 U CN 201020173121U CN 201695265 U CN201695265 U CN 201695265U
Authority
CN
China
Prior art keywords
steel strand
strand wires
type steel
nonmetal
heart yearn
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
Application number
CN 201020173121
Other languages
Chinese (zh)
Inventor
金平
单继安
费汉兵
马伟杰
王昀
袁丹青
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FAERSHENG ZHUDIAN NEW-MATERIAL Co Ltd JIANGYIN
Original Assignee
FAERSHENG ZHUDIAN NEW-MATERIAL Co Ltd JIANGYIN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FAERSHENG ZHUDIAN NEW-MATERIAL Co Ltd JIANGYIN filed Critical FAERSHENG ZHUDIAN NEW-MATERIAL Co Ltd JIANGYIN
Priority to CN 201020173121 priority Critical patent/CN201695265U/en
Application granted granted Critical
Publication of CN201695265U publication Critical patent/CN201695265U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B1/00Constructional features of ropes or cables
    • D07B1/06Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0693Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a strand configuration
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2201/00Ropes or cables
    • D07B2201/20Rope or cable components
    • D07B2201/2001Wires or filaments
    • D07B2201/201Wires or filaments characterised by a coating
    • D07B2201/2011Wires or filaments characterised by a coating comprising metals
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2201/00Ropes or cables
    • D07B2201/20Rope or cable components
    • D07B2201/2015Strands
    • D07B2201/2042Strands characterised by a coating
    • D07B2201/2044Strands characterised by a coating comprising polymers
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2401/00Aspects related to the problem to be solved or advantage
    • D07B2401/20Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/202Environmental resistance
    • D07B2401/2025Environmental resistance avoiding corrosion
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B2501/00Application field
    • D07B2501/20Application field related to ropes or cables
    • D07B2501/2015Construction industries
    • D07B2501/2023Concrete enforcements

Abstract

The utility model relates to a composite antiseptic type steel strand used as a prestress component for constructional engineering like roads, bridges, etc. The composite antiseptic type steel strand includes a core wire (1) and a plurality of external wires (2); the core wire (1) and the plurality of external wires (2) form the steel strand. The composite antiseptic type steel strand is characterized in that the outer surfaces of the core wire (1) and a plurality of external wires (2) are all coated by a metal cladding layer (3); and a non-metal cladding layer (4) is coated on the outer edge of the steel strand. The antiseptic performance of the composite antiseptic type steel strand is improved, and the composite antiseptic type steel strand can be directly applied on occasions with the requirements of multiple antiseptic coating (cladding) layers, thereby simplifying the structure of a prestress component system.

Description

The anti-corrosion type composite steel strand wires
(1) technical field
The utility model relates to the prestressed component that architectural engineerings such as a kind of road, bridge are used, and particularly relates to a kind of steel strand wires with composite anti-corrosive function.
(2) background technology
As the steel strand wires of one of prestress engineering main member, the steel strand wires that several classes have anti-corrosion function have appearred at present.Wherein a class is a coat of metal steel strand wires, as galvanized strand wires.Its structure as shown in Figure 1.Also having a class is exactly to be the nonmetallic coating steel strand wires shown in 98108143.6 and 03140214.3 as number of patent application, promptly sprays nonmetallic coating outside steel strand wires, as shown in Figures 2 and 3.Steel strand wires are extremely crucial prestressed components, and its antiseptic property requires high.Though aforementioned a few class anticorrosive steel strand possesses certain antiseptic property, but under some application scenario, require steel strand wires to possess the multiple-anticorrosion layer, so aforementioned steel strand wires also need be provided with plastics or metal sleeve when using outside, cause the prestress system complex structure, often have influence factors such as manual operation, installation quality in construction, its antiseptic property of construction back will not reach expected design.
(3) summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of anti-corrosion type composite steel strand wires with multiple-anticorrosion function are provided.
The purpose of this utility model is achieved in that a kind of anti-corrosion type composite steel strand wires, comprise heart yearn and outer layer line, described outer layer line has some, described heart yearn and some outer layer lines constitute steel strand wires, the outer surface of layer line all is coated with the coat of metal outside described heart yearn and Ge Gen, is coated with nonmetal coating in the outer rim of described steel strand wires.
Be further to strengthen antiseptic property, the utility model also can be filled with nonmetal anti-corrosion material with the identical material of nonmetal coating of described steel strand wires outer rim coating outside with each in the gap between the layer line at described heart yearn.
Because adopt technique scheme, the utility model compared with prior art has the following advantages:
1, strengthened antiseptic property;
2, can directly apply to anticorrosion being coated with (plating) number of plies is had the multiple occasion that requirement is set, thereby simplify the structure of prestressed component system.
(4) description of drawings
Fig. 1 is coat of metal steel strand wires cross-sectional structure schematic diagram in the past.
Fig. 2 is one of nonmetallic coating steel strand wires cross-sectional structure schematic diagram in the past.
Fig. 3 is two cross-sectional structure schematic diagrames of nonmetallic coating steel strand wires in the past.
Fig. 4 is the utility model anti-corrosion type composite steel strand wires embodiment 1 cross-sectional structure schematic diagram.
Fig. 5 is the utility model anti-corrosion type composite steel strand wires embodiment 2 cross-sectional structure schematic diagrames.
Reference numeral among the figure:
Heart yearn 1, outer layer line 2, the coat of metal 3, nonmetal coating 4, nonmetal anti-corrosion material 5.
(5) specific embodiment
Embodiment 1:
Referring to Fig. 4, Fig. 4 is the utility model anti-corrosion type composite steel strand wires embodiment 1 cross-sectional structure schematic diagram.As seen from Figure 4, the utility model anti-corrosion type composite steel strand wires, form by heart yearn 1 and some outer layer line 2 twisteds, described heart yearn 1 and some outer layer lines 2 constitute steel strand wires, the outer surface of layer line 2 all is coated with the coat of metal 3 outside described heart yearn 1 and Ge Gen, is coated with nonmetal coating 4 in the outer rim of described steel strand wires.
Embodiment 2:
Referring to Fig. 5, Fig. 5 is the utility model anti-corrosion type composite steel strand wires embodiment 2 cross-sectional structure schematic diagrames.As seen from Figure 5, embodiment 2 is on the basis of embodiment 1, is filled with the nonmetal anti-corrosion material 5 of the nonmetal coating 4 identical materials that apply with described steel strand wires outer rim outside with each in the gap between the layer line 2 at heart yearn 1.
Coat of metal material in the foregoing description 1 and 2 can be zinc, aluminium or allumen; Nonmetal coating material can adopt epoxy resin or high-density polyethylene material.

Claims (4)

1. anti-corrosion type composite steel strand wires, comprise heart yearn (1) and outer layer line (2), described outer layer line (2) has some, described heart yearn (1) and some outer layer lines (2) constitute steel strand wires, it is characterized in that: the outer surface of layer line (2) all is coated with the coat of metal (3) outside described heart yearn (1) and each root, is coated with nonmetal coating (4) in the outer rim of described steel strand wires.
2. a kind of anti-corrosion type composite steel strand wires according to claim 1 is characterized in that: be filled with the nonmetal anti-corrosion material (5) of the identical material of nonmetal coating (4) that applies with described steel strand wires outer rim outside with each in the gap between the layer line (2) at described heart yearn (1).
3. a kind of anti-corrosion type composite steel strand wires according to claim 1 and 2 is characterized in that: the described coat of metal (3) material is zinc, aluminium or allumen.
4. a kind of anti-corrosion type composite steel strand wires according to claim 1 and 2 is characterized in that: described nonmetal coating (4) and nonmetal anti-corrosion material (5) adopt epoxy resin or high-density polyethylene material.
CN 201020173121 2010-04-21 2010-04-21 Composite antiseptic type steel strand Expired - Fee Related CN201695265U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201020173121 CN201695265U (en) 2010-04-21 2010-04-21 Composite antiseptic type steel strand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201020173121 CN201695265U (en) 2010-04-21 2010-04-21 Composite antiseptic type steel strand

Publications (1)

Publication Number Publication Date
CN201695265U true CN201695265U (en) 2011-01-05

Family

ID=43396506

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201020173121 Expired - Fee Related CN201695265U (en) 2010-04-21 2010-04-21 Composite antiseptic type steel strand

Country Status (1)

Country Link
CN (1) CN201695265U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102966216A (en) * 2012-12-10 2013-03-13 常熟建工建设集团有限公司苏州分公司 Tie piece for building
CN105625069A (en) * 2016-02-25 2016-06-01 天津高盛钢丝绳有限公司 Galvanized parallel laid steel wire rope for hoisting
CN105735019A (en) * 2016-02-25 2016-07-06 天津高盛钢丝绳有限公司 Steel wire rope
CN105986494A (en) * 2016-07-08 2016-10-05 江苏鸿诚金属制品股份有限公司 Novel steel wire rope
CN106245390A (en) * 2016-09-13 2016-12-21 宣城市华菱精工科技股份有限公司 Ageing-resistant elevator compensating pulls preparation technology

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102966216A (en) * 2012-12-10 2013-03-13 常熟建工建设集团有限公司苏州分公司 Tie piece for building
CN105625069A (en) * 2016-02-25 2016-06-01 天津高盛钢丝绳有限公司 Galvanized parallel laid steel wire rope for hoisting
CN105735019A (en) * 2016-02-25 2016-07-06 天津高盛钢丝绳有限公司 Steel wire rope
CN105986494A (en) * 2016-07-08 2016-10-05 江苏鸿诚金属制品股份有限公司 Novel steel wire rope
CN106245390A (en) * 2016-09-13 2016-12-21 宣城市华菱精工科技股份有限公司 Ageing-resistant elevator compensating pulls preparation technology
CN106245390B (en) * 2016-09-13 2019-08-06 宣城市华菱精工科技股份有限公司 Ageing-resistant compensating cable of elevator preparation process

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110105

Termination date: 20170421

CF01 Termination of patent right due to non-payment of annual fee