CN106868901A - A kind of method that anti-corrosion material is filled in gap to bridge steel silk drag-line - Google Patents
A kind of method that anti-corrosion material is filled in gap to bridge steel silk drag-line Download PDFInfo
- Publication number
- CN106868901A CN106868901A CN201611237348.8A CN201611237348A CN106868901A CN 106868901 A CN106868901 A CN 106868901A CN 201611237348 A CN201611237348 A CN 201611237348A CN 106868901 A CN106868901 A CN 106868901A
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- Prior art keywords
- corrosion material
- wire
- steel
- line
- gap
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Classifications
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- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
- D07B7/12—Machine details; Auxiliary devices for softening, lubricating or impregnating ropes, cables, or component strands thereof
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
- D07B7/14—Machine details; Auxiliary devices for coating or wrapping ropes, cables, or component strands thereof
- D07B7/145—Coating or filling-up interstices
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- Bridges Or Land Bridges (AREA)
Abstract
A kind of method that anti-corrosion material is filled in gap to bridge steel silk drag-line, methods described is the method for implementing filling anti-corrosion material in the gap to wire digging line using spraying equipment when wire digging line is made, and is comprised the following steps：（One）Spraying equipment is installed；（Two）Anti-corrosion material make prepare and（Three）Spraying is implemented, and spraying implementation includes：When making wire digging line, with fluidised anti-corrosion material in delivery pump smoking material container, steel tendon steel wire not yet draw in gap between laminating, each steel wire it is larger when, spray to Steel Wire Surface, make one layer of anti-corrosion material of surface attachment of individual wire；Under the squeezing action that steel tendon draws process in, in making the space that anti-corrosion material is fills up between steel wire.The method design science, simple to operate, the spraying equipment for using is conventional equipment, it is easy to operated, low cost, can effectively improve the packing of filling anti-corrosion material in wire digging line, strengthens the antiseptic power of wire digging line, extends the service life of wire digging line.
Description
Technical field
The present invention relates to a kind of bridge steel plate silk drag-line method for anticorrosion treatment, and in particular to a kind of to bridge steel silk drag-line
The method that anti-corrosion material is filled in gap.
Background technology
Wire digging line is stressed member important on drag-line class bridge, and the durability of drag-line is directly connected to the safety of bridge
And service life, according to the investigation about document to conventional Bridge Accidents, cause bridge cable major cause of failure to be corrosion,
And one of the major reason for causing drag-line to corrode, be caused by the space between steam penetrates into cable body steel tendon, in order to avoid
The corrosion of drag-line steel wire, an effective solution caused by steam is built up, are exactly to fill drag-line steel tendon with anti-corrosion material
Between space, to avoid the accumulation of steam.It is existing to be to the problem that drag-line steel wire preserving method is present：
1. the method for coating anti-corrosion material in the surrounding of steel tendon when taking rope processed, for bridge steel silk drag-line, because composition draws
The steel wire quantity of rope is more, thus steel tendon surrounding coating mode exist be difficult to penetrate into anti-corrosion material in steel tendon
Portion, causes to fill uncompacted problem, influences the antiseptic effect of drag-line；
2. the method for coating epoxy coating to individual wire in rope processed is taken, in order to reduce the pneumatic resistance of bridge steel silk finished product rope
Power, bridge steel silk rope diameter wish to be made it is small as far as possible, to individual wire coating epoxy coating after each individual wire it is straight
Footpath will increased, the result is that diameter can also become thicker after cable body monolithic molding, cause pneumatic resistance to increase；
Other the method cannot also realize " anti-corrosion material is filled into the space between drag-line steel tendon ", therefore still cannot solve
The problem of " steam builds up the space between cable body steel tendon ".
The content of the invention
It is an object of the invention to provide it is a kind of to bridge steel silk drag-line gap in fill anti-corrosion material method, with gram
The above-mentioned deficiency existing for prior art is taken, the packing of anti-corrosion material is filled in wire digging line so as to effectively improve, strengthens steel
The antiseptic power of silk drag-line.
Adopted the technical scheme that to solve the above-mentioned technical problem present invention：
A kind of method that anti-corrosion material is filled in gap to bridge steel silk drag-line, methods described is adopted when wire digging line is made
The method that anti-corrosion material is filled in the gap for implementing to wire digging line with spraying equipment, comprises the following steps：
（One）Spraying equipment is installed
The spraying equipment includes delivery pump, sprayer and filling container, and the installation of spraying equipment includes：
（1）Sprayer is placed in the top or side for making drag-line equipment, filling container is placed in the bottom of wire digging line to be sprayed；
（2）The suction inlet of delivery pump is connected with filling container, the delivery outlet of delivery pump is connected with sprayer, connection delivery pump electricity
Source；
（Two）Anti-corrosion material makes and prepares
（1）Anti-corrosion material is adjusted to flowable state by heating or pressurization, as fluidization anti-corrosion material；
（2）By fluidization anti-corrosion material imported fill container and make liquid level be maintained at delivery pump suction inlet top；
（Three）Spraying is implemented
（1）When making wire digging line, with fluidised anti-corrosion material in delivery pump smoking material container, in steel tendon steel wire still
Do not draw in gap between laminating, each steel wire it is larger when, spray to Steel Wire Surface, make one layer of the surface attachment of each individual wire
Anti-corrosion material；
（2）Steel tendon is tightened up, under the squeezing action that steel tendon draws process in, the extruding during being drawn in using steel tendon
Power, in making the space that anti-corrosion material is fills up between steel wire.
Its further technical scheme is：The anti-corrosion material can be by heating or pressurizeing or be adjusted by adjusting component
Save to the anti-corrosion material of flowable state：Such as anti-corrosion grease, cured, various fluid sealants.
Due to using above-mentioned technical proposal, compared with prior art, a kind of gap to bridge steel silk drag-line of the present invention
The method of middle filling anti-corrosion material has the advantages that：
1. the method that anti-corrosion material is filled in a kind of gap to bridge steel silk drag-line of the present invention, anti-corrosion material used, such as：
Various greases, cured, fluid sealant etc., laminating is not yet drawn in steel tendon steel wire completely, when the gap of each steel wire is larger, that is, is passed through
Delivery pump and sprayer, will spray to Steel Wire Surface in fluidised anti-corrosion material, make one layer of anti-corrosion of surface attachment of steel wire
Material, and fully flow into the inside of steel tendon, when steel tendon is tightened up, under the squeezing action that steel tendon draws process in, can be by
Anti-corrosion material is clogged to space between steel wire, and fluidised anti-corrosion material recovers semi-cured state after cooling, so as to effectively improve steel
The packing of filling anti-corrosion material, strengthens the antiseptic power of wire digging line in silk drag-line, extends the service life of wire digging line；
2. the method design science, simple to operate of anti-corrosion material is filled in a kind of gap to bridge steel silk drag-line of the present invention,
The spraying equipment for using is conventional equipment, it is easy to operated, low cost, and its sprayer is placed in and makes the upper of drag-line equipment during implementation
Portion or side, filling container are placed in the bottom of wire digging line to be sprayed, are easy to reclaim anti-corrosion material, it is to avoid waste.
Below, in conjunction with the accompanying drawings and embodiments to filling anti-corrosion material in a kind of gap to bridge steel silk drag-line of the present invention
The technical characteristic of method be further described.
Brief description of the drawings：
Fig. 1 is spraying equipment structural representation of the present invention；
In figure：
1-delivery pump, 2-sprayer, 3-filling container, 4-anti-corrosion material, 5-Pump Suction Nozzle 6-making drag-line equipment,
7-steel tendon.
Specific embodiment
A kind of method that anti-corrosion material is filled in gap to bridge steel silk drag-line, methods described is to make wire digging line
The method that anti-corrosion material is filled in the gap that Shi Caiyong spraying equipments are implemented to wire digging line, comprises the following steps：
（One）Spraying equipment is installed
The spraying equipment includes delivery pump, sprayer and filling container, and the installation of spraying equipment includes：
（1）Sprayer is placed in the top or side for making drag-line equipment, filling container is placed in the bottom of wire digging line to be sprayed；
（2）The suction inlet of delivery pump is connected with filling container, the delivery outlet of delivery pump is connected with sprayer, connection delivery pump electricity
Source；
（Two）Anti-corrosion material makes and prepares
（1）Anti-corrosion material is adjusted to flowable state by heating or pressurization, as fluidization anti-corrosion material；
（2）By fluidization anti-corrosion material imported fill container and make liquid level be maintained at delivery pump suction inlet top；
（Three）Spraying is implemented
（1）When making wire digging line, with fluidised anti-corrosion material in delivery pump smoking material container, in steel tendon steel wire still
Do not draw in gap between laminating, each steel wire it is larger when, spray to Steel Wire Surface, make one layer of the surface attachment of each individual wire
Anti-corrosion material；
（2）Steel tendon is tightened up, under the squeezing action that steel tendon draws process in, the extruding during being drawn in using steel tendon
Power, in making the space that anti-corrosion material is fills up between steel wire.
The anti-corrosion material filled in the gap to wire digging line can be by heating or pressurizeing or by being adjusted to
Divide regulation to the anti-corrosion material of flowable state：Such as anti-corrosion grease, cured, various fluid sealants.
Claims (2)
1. a kind of method that anti-corrosion material is filled in gap to bridge steel silk drag-line, it is characterised in that：Methods described is in system
The method that anti-corrosion material is filled in the gap for implementing to wire digging line using spraying equipment when making wire digging line, including following step
Suddenly：
（One）Spraying equipment is installed
The spraying equipment includes delivery pump, sprayer and filling container, and the installation of spraying equipment includes：
（1）Sprayer is placed in the top or side for making drag-line equipment, filling container is placed in the bottom of wire digging line to be sprayed；
（2）The suction inlet of delivery pump is connected with filling container, the delivery outlet of delivery pump is connected with sprayer, connection delivery pump electricity
Source；
（Two）Anti-corrosion material makes and prepares
（1）Anti-corrosion material is adjusted to flowable state by heating or pressurization, as fluidization anti-corrosion material；
（2）By fluidization anti-corrosion material imported fill container and make liquid level be maintained at delivery pump suction inlet top；
（Three）Spraying is implemented
（1）When making wire digging line, with fluidised anti-corrosion material in delivery pump smoking material container, in steel tendon steel wire still
Do not draw in gap between laminating, each steel wire it is larger when, spray to Steel Wire Surface, make one layer of the surface attachment of each individual wire
Anti-corrosion material；
（2）Steel tendon is tightened up, under the squeezing action that steel tendon draws process in, the extruding during being drawn in using steel tendon
Power, in making the space that anti-corrosion material is fills up between steel wire.
2. the method that anti-corrosion material is filled in a kind of gap to bridge steel silk drag-line according to claim 1, its feature
It is：The anti-corrosion material can be by heating or pressurizeing or adjusted by adjusting component to the preserving timber of flowable state
Material：Such as anti-corrosion grease, cured, various fluid sealants.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611237348.8A CN106868901A (en) | 2016-12-28 | 2016-12-28 | A kind of method that anti-corrosion material is filled in gap to bridge steel silk drag-line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611237348.8A CN106868901A (en) | 2016-12-28 | 2016-12-28 | A kind of method that anti-corrosion material is filled in gap to bridge steel silk drag-line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106868901A true CN106868901A (en) | 2017-06-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611237348.8A Pending CN106868901A (en) | 2016-12-28 | 2016-12-28 | A kind of method that anti-corrosion material is filled in gap to bridge steel silk drag-line |
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| CN (1) | CN106868901A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4197695A (en) * | 1977-11-08 | 1980-04-15 | Bethlehem Steel Corporation | Method of making sealed wire rope |
| CN1458333A (en) * | 2002-05-12 | 2003-11-26 | 柳州市建设机械总厂 | Anti-corrosion high strength steel cable |
| JP2006122808A (en) * | 2004-10-28 | 2006-05-18 | Terii Kogyo Kk | Metal stranded cord covered with thermoplastic saturated polyester, and its production method |
| CN101835589A (en) * | 2007-09-20 | 2010-09-15 | 株式会社普利司通 | Rubber coating method for metallic element wire, cord manufacturing method, cord, rubber coating apparatus, and cord manufacturing apparatus |
| CN102817260A (en) * | 2012-08-21 | 2012-12-12 | 无锡通用钢绳有限公司 | Oil injection device for steel wire rope strands |
| CN105088947A (en) * | 2014-05-13 | 2015-11-25 | 柳州欧维姆机械股份有限公司 | Manufacturing method for steel wire inhaul cable filled or coated with polyurea protective materials |
-
2016
- 2016-12-28 CN CN201611237348.8A patent/CN106868901A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4197695A (en) * | 1977-11-08 | 1980-04-15 | Bethlehem Steel Corporation | Method of making sealed wire rope |
| CN1458333A (en) * | 2002-05-12 | 2003-11-26 | 柳州市建设机械总厂 | Anti-corrosion high strength steel cable |
| JP2006122808A (en) * | 2004-10-28 | 2006-05-18 | Terii Kogyo Kk | Metal stranded cord covered with thermoplastic saturated polyester, and its production method |
| CN101835589A (en) * | 2007-09-20 | 2010-09-15 | 株式会社普利司通 | Rubber coating method for metallic element wire, cord manufacturing method, cord, rubber coating apparatus, and cord manufacturing apparatus |
| CN102817260A (en) * | 2012-08-21 | 2012-12-12 | 无锡通用钢绳有限公司 | Oil injection device for steel wire rope strands |
| CN105088947A (en) * | 2014-05-13 | 2015-11-25 | 柳州欧维姆机械股份有限公司 | Manufacturing method for steel wire inhaul cable filled or coated with polyurea protective materials |
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Application publication date: 20170620 |
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