CN206785386U - A kind of novel anticorrosion galvanizing polyurethane Composite cage guide buntons - Google Patents
A kind of novel anticorrosion galvanizing polyurethane Composite cage guide buntons Download PDFInfo
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- CN206785386U CN206785386U CN201720502616.8U CN201720502616U CN206785386U CN 206785386 U CN206785386 U CN 206785386U CN 201720502616 U CN201720502616 U CN 201720502616U CN 206785386 U CN206785386 U CN 206785386U
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- component
- galvanizing
- buntons
- cage guide
- corrosion
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Abstract
The utility model discloses a kind of novel anticorrosion galvanizing polyurethane Composite cage guide buntons, it includes steel component inner core, galvanizing zinc coat and dual-component polyurethane corrosion-inhibiting coating, the galvanizing zinc coat is located on the outer surface of the steel component inner core, and the dual-component polyurethane corrosion-inhibiting coating is coated on the outer surface of the galvanizing zinc coat.The utility model can be used for the cage guide and buntons of mine down-hole shaft equipment material；The component such as crossbeam, bracket used in solar.The component uses double layer anticorrosive, and automated production, efficiency high, steady quality, appearance looks elegant and antiseptic property are excellent.The component has excellent wear-resisting and shock resistance simultaneously, meets requirement long-term use of under the high complex environment of humidity, acidity or salt content in mine.
Description
Technical field
The utility model belongs to mine and mine down-hole shaft equipment material members anticorrosion equipment field, more particularly, to one
Kind novel hot-dip zinc polyurethane Composite cage guide-buntons anti-corrosive apparatus.
Background technology
At present, mine down-hole cage guide-buntons used in shaft equipment material members, solar crossbeam and bracket
It is most of to use galvanizing anti-corrosion or steel as skeleton external application glass-reinforced plastic material.Galvanizing anti-corrosion zinc coating thickness is relatively thin, and wear-resisting
Poor performance, often collide abrasion in use, and service life is difficult to meet design requirement；Steel are skeleton external application glass
Glass Steel material.Moulding process is hand paste technique, and the technological process is complicated, and cost of labor is relatively high, and production efficiency is relatively low so that raw
Produce cost increase.Being pasted because of hand in technique productions has volatile matter, and frp layer contains many stomatas, causes steam etc. to corrode steel core,
Cause steel core corrosion；Other steel core and two kinds of Material shrinkage rates of external application frp layer are inconsistent, cause using glass after a period of time
There is the defects of many cracks, these factors cause component service life to shorten in glass steel layer.
The content of the invention
The purpose of this utility model is on the basis of existing technology, there is provided a kind of novel anticorrosion effect is good, mechanical property
It is excellent and possess toughness, anti-wear performance are excellent, service life is long, can the anti-corrosion galvanizing polyurethane of mechanization production answer
Close cage guide-buntons.
The technical solution of the utility model is：
A kind of novel anticorrosion galvanizing polyurethane Composite cage guide-buntons, it is zinc-plated including steel component inner core, galvanizing
Layer and dual-component polyurethane corrosion-inhibiting coating, the galvanizing zinc coat is located on the outer surface of the steel component inner core, described
Dual-component polyurethane corrosion-inhibiting coating is coated on the outer surface of the galvanizing zinc coat.
Steel component inner core in the present apparatus can be channel-section steel, square steel, I-steel or band steel.
Dual-component polyurethane corrosion-inhibiting coating in the present apparatus can be PAUR corrosion-inhibiting coating, EU
Corrosion-inhibiting coating or polytetramethylene oxide polyurethane anticorrosion coating.
The thickness of galvanizing zinc coat in the present apparatus is 20 μm~120 μm.
The thickness of dual-component polyurethane corrosion-inhibiting coating in the present apparatus is 100 μm~2000 μm.
The beneficial effects of the utility model：
Novel hot-dip zinc polyurethane Composite cage guide-buntons disclosed in the utility model, including steel component inner core, hot dipping
Zinc zinc coat, surface reinforcing agent, dual-component polyurethane corrosion-inhibiting coating.Steel component inner core is after surface treatment, using hot dipping
Zinc processing, in its surface external application polyurethane material, forms firm polyurethane anticorrosion coating.This can be used for mine using new
The cage guide and buntons of underground shaft equipment material；The component such as crossbeam, bracket used in solar.The component uses double layer anticorrosive,
Automated production, efficiency high, steady quality, appearance looks elegant and antiseptic property are excellent.Simultaneously the component have it is excellent wear-resisting and
Shock resistance, meet requirement long-term use of under the high complex environment of humidity, acidity or salt content in mine.
Brief description of the drawings
Fig. 1 is a kind of component cage guide structure vertical section schematic diagram of the present utility model；
A kind of new Composite cage guide of Fig. 2 the utility model-buntons coating structure schematic diagram；
In figure, 1- steel component inner cores, 2- galvanizing zinc coats, 3- dual-component polyurethane corrosion-inhibiting coatings.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As illustrated in fig. 1 and 2, novel anticorrosion galvanizing polyurethane Composite cage guide-cage guide beam of the present utility model includes
Steel component inner core 1, galvanizing zinc coat 2 and dual-component polyurethane corrosion-inhibiting coating 3, wherein steel component inner core 1 are innermost layer,
It can be that a variety of steel component galvanizings zinc coats 2 of channel-section steel, square steel, I-steel or band steel etc. are intermediate layer, and galvanizing is plated
Zinc layers 2 are located on the outer surface of steel component inner core 1, and the thickness of galvanizing zinc coat 2 is 20 μm~120 μm.The poly- ammonia of two-component
Ester corrosion-inhibiting coating 3 is outermost layer, and it is coated on the outer surface of galvanizing zinc coat 2；Dual-component polyurethane corrosion-inhibiting coating 3 can be with
For PAUR corrosion-inhibiting coating, EU corrosion-inhibiting coating or polytetramethylene oxide polyurethane anticorrosion coating.Double groups
The thickness of part polyurethane anticorrosion coating 3 is 100 μm~2000 μm.
Steel component inner core 1 is after surface treatment, using heat dip zinc treating, in its surface external application polyurethane material, shape
Into firm polyurethane anticorrosion coating.The antiseptic effect of component, mechanical property, toughness, resistance to can so be greatly improved
Mill property, service life etc., are easy to mechanization, automated production, production efficiency height, steady quality, appearance looks elegant and antiseptic property
It is excellent.The excellent properties each above that the component has, it disclosure satisfy that long under the high complex environment of humidity, acidity or salt content in mine
The requirement that phase uses.
Claims (5)
1. a kind of novel anticorrosion galvanizing polyurethane Composite cage guide-buntons, it is characterised in that it includes steel component inner core
(1), galvanizing zinc coat (2) and dual-component polyurethane corrosion-inhibiting coating (3), the galvanizing zinc coat (2) are located at the steel
On the outer surface of component inner core (1), the dual-component polyurethane corrosion-inhibiting coating (3) is coated on the galvanizing zinc coat (2)
Outer surface.
2. novel anticorrosion galvanizing polyurethane Composite cage guide-buntons according to claim 1, it is characterised in that the steel
Component inner core (1) processed is channel-section steel, square steel, I-steel or band steel.
3. novel anticorrosion galvanizing polyurethane Composite cage guide-buntons according to claim 1, it is characterised in that described double
Component polyurethane corrosion-inhibiting coating (3) is PAUR corrosion-inhibiting coating, EU corrosion-inhibiting coating or PolyTHF
Type polyurethane corrosion-inhibiting coating.
4. novel anticorrosion galvanizing polyurethane Composite cage guide-buntons according to claim 1, it is characterised in that the heat
The thickness for soaking zinc zinc coat (2) is 20 μm~120 μm.
5. novel anticorrosion galvanizing polyurethane Composite cage guide-buntons according to claim 1 or 3, it is characterised in that institute
The thickness for stating dual-component polyurethane corrosion-inhibiting coating (3) is 100 μm~2000 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720502616.8U CN206785386U (en) | 2017-05-08 | 2017-05-08 | A kind of novel anticorrosion galvanizing polyurethane Composite cage guide buntons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720502616.8U CN206785386U (en) | 2017-05-08 | 2017-05-08 | A kind of novel anticorrosion galvanizing polyurethane Composite cage guide buntons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206785386U true CN206785386U (en) | 2017-12-22 |
Family
ID=60710113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720502616.8U Active CN206785386U (en) | 2017-05-08 | 2017-05-08 | A kind of novel anticorrosion galvanizing polyurethane Composite cage guide buntons |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206785386U (en) |
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2017
- 2017-05-08 CN CN201720502616.8U patent/CN206785386U/en active Active
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