CN203605249U - Anti-abrasion prefabricated part for windward side anti-abrasion engineering of boiler flue supporting rod - Google Patents
Anti-abrasion prefabricated part for windward side anti-abrasion engineering of boiler flue supporting rod Download PDFInfo
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- CN203605249U CN203605249U CN201320814022.2U CN201320814022U CN203605249U CN 203605249 U CN203605249 U CN 203605249U CN 201320814022 U CN201320814022 U CN 201320814022U CN 203605249 U CN203605249 U CN 203605249U
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- abrasion
- abrasionproof
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Abstract
The utility model relates to an anti-abrasion prefabricated part for windward side anti-abrasion engineering of a boiler flue supporting rod, and belongs to the technical field of boiler flues. The anti-abrasion prefabricated part comprises a plurality of anti-abrasion prefabricated part units, each anti-abrasion prefabricated part unit comprises an L-shaped anti-abrasion material, and two rows of parallel reinforcing bar probes are arranged on the inner side of each L-shaped anti-abrasion material. The two ends of each anti-abrasion prefabricated part unit are provided with step-shaped buckles, and every two reinforcing bar probes are connected through metal wires. The anti-abrasion prefabricated part units are high in abrasion resistance, materials can be saved, dies can be saved, the cost of labor, time and the like is saved, the processes of die making, material preparing, pouring, smearing, ramming and the like on site are reduced, time is saved, and the engineering site operation strength is reduced.
Description
Technical field
The utility model relates to the abrasionproof prefabricated component that a kind of boiler flue support bar windward side abrasionproof engineering is used, and belongs to boiler flue technical field.
Background technology
At present, boiler flue support bar windward side abrasionproof engineering has cast wear-resistant castable, smears abrasion-proof lining body, welding or bonding potsherd etc., but due to actual cause such as construction part are disperseed, and construction surface is long and narrow, arc inclination angle is random, all there is larger defect and limitation in above several method.As pour into a mould wear-resistant castable, because support bar is long and narrow, position is many, construction surface arc inclination angle arbitrarily, the operator such as castable thin thickness, molding difficulty adds water so that material occurs that in segregation, material, bubble is many, it is large that the strength of materials declines, not resistance to erosion.Welding ceramics sheet welding bursts that line is many, dry joint is many, the excessive angle of arc causes greatly being invaded by air-flow between potsherd, chainly lift pine, lift de-.
Summary of the invention
In order to overcome defect and the limitation of existing support bar windward side abrasionproof engineering method, the utility model object is to provide a kind of boiler flue support bar windward side abrasionproof prefabricated component that abrasionproof engineering is used, high strength, the abrasionproof that can guarantee prefabricated section, alleviate on-the-spot difficulty of construction greatly.
To achieve these goals, the utility model adopts following technical scheme:
The abrasionproof prefabricated component that a kind of boiler flue support bar windward side abrasionproof engineering is used, it comprises multiple abrasionproof prefabricated components unit composition, it comprises " L " type wear-resistant material each abrasionproof prefabricated component unit, is provided with the reinforcing bar probe that two rows are parallel to each other in the inner side of described " L " type wear-resistant material; Two ends in each abrasionproof prefabricated component unit are provided with notch cuttype buckle, between the described probe of reinforcing bar between two, are connected by wire.
The buckle of described ladder type buckle is 20 ~ 50mm apart from S.
Described each abrasionproof prefabricated component element length is 300 ~ 600mm, and thickness is 50 ~ 150mm.
The mode that described reinforcing bar probe is welding or binding in the mode that is connected and fixed of " L " type wear-resistant material is fixed.
When reinforcing bar probe is that welding manner is fixed at " L " type wear-resistant material, its reinforcing bar probe length L is 50 ~ 100mm;
When reinforcing bar probe is that binding mode is fixed at " L " type wear-resistant material, its reinforcing bar probe length L is 100 ~ 200mm.
Between two abrasionproof prefabricated component unit, mutual buckle, then takes job site and directly splices installation.
The beneficial effects of the utility model:
Abrasionproof prefabricated component of the present utility model unit high-strength wearable; Can save material, save mould, saving personnel, the cost such as save time; Reduce molded-in-place, batching, pour into a mould, smear, the operation such as ramming, save time; Reduce engineering site construction intensity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing 1, the utility model is described in detail:
The abrasionproof prefabricated component that a kind of boiler flue support bar windward side abrasionproof engineering is used, it comprises multiple abrasionproof prefabricated components unit composition, it comprises " L " type wear-resistant material 2 each abrasionproof prefabricated component unit, is provided with the reinforcing bar probe 1 that two rows are parallel to each other in the inner side of described " L " type wear-resistant material 2; Two ends in each abrasionproof prefabricated component unit are provided with notch cuttype buckle 3, between the described probe of reinforcing bar between two 1, are connected by wire 4.
The buckle of described ladder type buckle 3 is 20 ~ 50mm apart from S.
Described each abrasionproof prefabricated component element length is 300 ~ 600mm, and thickness is 50 ~ 150mm.
The mode that described reinforcing bar probe 1 is welding or binding in the mode that is connected and fixed of " L " type wear-resistant material 2 is fixed.
Fix for welding manner at " L " type wear-resistant material 2 when reinforcing bar probe 1, its reinforcing bar probe length L is 50 ~ 100mm;
Fix for binding mode at " L " type wear-resistant material 2 when reinforcing bar probe 1, its reinforcing bar probe length L is 100 ~ 200mm.
Claims (5)
1. the abrasionproof prefabricated component that boiler flue support bar windward side abrasionproof engineering is used, it is characterized in that: it comprises multiple abrasionproof prefabricated components unit composition, it comprises " L " type wear-resistant material (2) each abrasionproof prefabricated component unit, is provided with the reinforcing bar probe (1) that two rows are parallel to each other in the inner side of described " L " type wear-resistant material (2); Two ends in each abrasionproof prefabricated component unit are provided with notch cuttype buckle (3); Between the described probe of reinforcing bar between two (1), be connected by wire (4).
2. the abrasionproof prefabricated component that boiler flue support bar according to claim 1 windward side abrasionproof engineering is used, is characterized in that: the buckle of described ladder type buckle (3) is 20 ~ 50mm apart from S.
3. the abrasionproof prefabricated component that boiler flue support bar according to claim 1 windward side abrasionproof engineering is used, is characterized in that: described each abrasionproof prefabricated component element length is 300 ~ 600mm, and thickness is 50 ~ 150mm.
4. the abrasionproof prefabricated component that boiler flue support bar according to claim 1 windward side abrasionproof engineering is used, is characterized in that: the mode that described reinforcing bar probe (1) is welding or binding in the mode that is connected and fixed of " L " type wear-resistant material (2) is fixed.
5. the abrasionproof prefabricated component that boiler flue support bar according to claim 4 windward side abrasionproof engineering is used, is characterized in that:
Fix for welding manner at " L " type wear-resistant material (2) when reinforcing bar probe (1), its reinforcing bar probe length L is 50 ~ 100mm;
Fix for binding mode at " L " type wear-resistant material (2) when reinforcing bar probe (1), its reinforcing bar probe length L is 100 ~ 200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320814022.2U CN203605249U (en) | 2013-12-12 | 2013-12-12 | Anti-abrasion prefabricated part for windward side anti-abrasion engineering of boiler flue supporting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320814022.2U CN203605249U (en) | 2013-12-12 | 2013-12-12 | Anti-abrasion prefabricated part for windward side anti-abrasion engineering of boiler flue supporting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203605249U true CN203605249U (en) | 2014-05-21 |
Family
ID=50717921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320814022.2U Expired - Fee Related CN203605249U (en) | 2013-12-12 | 2013-12-12 | Anti-abrasion prefabricated part for windward side anti-abrasion engineering of boiler flue supporting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203605249U (en) |
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2013
- 2013-12-12 CN CN201320814022.2U patent/CN203605249U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20211212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |