CN201982949U - Wear-resistant lining plate with bolts - Google Patents
Wear-resistant lining plate with bolts Download PDFInfo
- Publication number
- CN201982949U CN201982949U CN201120035608XU CN201120035608U CN201982949U CN 201982949 U CN201982949 U CN 201982949U CN 201120035608X U CN201120035608X U CN 201120035608XU CN 201120035608 U CN201120035608 U CN 201120035608U CN 201982949 U CN201982949 U CN 201982949U
- Authority
- CN
- China
- Prior art keywords
- lining plate
- bolts
- wear
- resistant lining
- liner plate
- 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
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Abstract
The utility model discloses a wear-resistant lining plate with bolts, which belongs to the technical field of composite materials, and is characterized in that: low carbon steel is used as a lining plate substrate, a layer of alloy lining plate is then composited on the surface of the lining plate substrate, the bolts are respectively welded in installation holes at the four corners of the lining plate substrate, and the installation holes are matched with the bolts. The wear-resistant lining plate with the bolts has a reasonable structure, good performance and a long service life, the impact resistance, wear resistance and high temperature resistance of the lining plate are improved, and the wear-resistant lining plate with the bolts is applicable to the breaking, the screening, the carrying, the storing and the transportation of various industrial bulk cargoes.
Description
Technical field
The utility model belongs to technical field of composite materials, particularly a kind of abrasion-proof backing block of strap bolt.
Background technique
Industrial, bulk cargos such as iron ore, sintering deposit, coke, coal, limestone are because abrasive wear is serious, on corresponding fragmentation, screening, carrying, storage, conveying equipment, need to use abrasion-proof backing block, to prolong the working life of equipment, people use wear resisting cast iron casting liner plate, for example high chrome cast iron lining plate usually, be fixed by bolts on the wallboard of equipment, but hardness is low, and wear-resisting property, impact resistance, heat-resisting quantity are poor, and working life is low.
Summary of the invention
Technical assignment of the present utility model is the abrasion-proof backing block that a kind of strap bolt is provided at above the deficiencies in the prior art.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of abrasion-proof backing block of strap bolt, it is as the liner plate matrix with low carbon steel, again at the compound one deck alloy lining of liner plate matrix surface, described bolt is welded on respectively in the mounting hole on four angles of liner plate matrix, and this mounting hole and bolt are complementary.
The utlity model has following beneficial effect:
1, rational in infrastructure, performance good, long service life.
2, impact resistance, wear resistance and the heat-resisting quantity of liner plate have been improved.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the utility model A-A generalized section.
Embodiment
Below in conjunction with Figure of description the utility model is done following detailed explanation.
As shown in the figure, a kind of abrasion-proof backing block of strap bolt, it is as liner plate matrix 1, again at liner plate matrix 1 surface recombination one deck alloy lining 2 with low carbon steel, described bolt 3 is welded on respectively in the mounting hole 4 on 1 four angles of liner plate matrix, and this mounting hole 4 is complementary with bolt 3.
Claims (1)
1. the abrasion-proof backing block of a strap bolt, it is characterized in that: it is as the liner plate matrix with low carbon steel, again at the compound one deck alloy lining of liner plate matrix surface, described bolt is welded on respectively in the mounting hole on four angles of liner plate matrix, and this mounting hole and bolt are complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120035608XU CN201982949U (en) | 2011-01-27 | 2011-01-27 | Wear-resistant lining plate with bolts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120035608XU CN201982949U (en) | 2011-01-27 | 2011-01-27 | Wear-resistant lining plate with bolts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201982949U true CN201982949U (en) | 2011-09-21 |
Family
ID=44610409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120035608XU Expired - Fee Related CN201982949U (en) | 2011-01-27 | 2011-01-27 | Wear-resistant lining plate with bolts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201982949U (en) |
-
2011
- 2011-01-27 CN CN201120035608XU patent/CN201982949U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20120127 |