CN202022500U - Ore bin protecting liner - Google Patents
Ore bin protecting liner Download PDFInfo
- Publication number
- CN202022500U CN202022500U CN 201120093761 CN201120093761U CN202022500U CN 202022500 U CN202022500 U CN 202022500U CN 201120093761 CN201120093761 CN 201120093761 CN 201120093761 U CN201120093761 U CN 201120093761U CN 202022500 U CN202022500 U CN 202022500U
- Authority
- CN
- China
- Prior art keywords
- fixed bearing
- fixed support
- ore bin
- fixed
- ore
- 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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- Crushing And Grinding (AREA)
Abstract
The utility model provides an ore bin protecting liner. The technical scheme of the utility model is that the ore bin protecting liner comprises a stripped rubber lining plate, a fixed support, a fixed support rib plate and a connecting bolt, wherein the fixed support is fixed on the inner wall of the ore bin; the separation distance of the fixed support is 400-500mm from bottom to top, and the fixed support is a stripped steel plate with the thickness of 20-25mm and the width of 220-250mm; the lower part of the fixed support is provided with the fixed support rib plate which is a triangular steel plate with the thickness of 20-22mm and the width of 200-220mm; the fixed support and the fixed support rib plate are connected by welding; and the stripped rubber lining plate is arranged on the fixed support, and is connected and fixed with the fixed support by the connecting bolt. The ore bin protecting liner has the benefits that the service life of an ore bin is prolonged, and unsafe factors caused by working aloft of maintaining staffs can be avoided.
Description
Technical field
The utility model relates to a kind of ore storage bin protection liner, belongs to mechanical manufacturing field.
Background technology
Middle ore storage bin in the ore reduction system is to adopt steel structure weldering system basically at present, and inwall abrasion-proof backing block is installed all around or welded rails protects ore storage bin not worn and torn by ore.But in the actual production process, impact and flow fast because ore is long-term, the abrasion-proof backing block around the inside wall of ore bin or welded rails is very easy to wear comes off enters in the crushing system, is not that crusher is stuck, exactly the conveyer belt in the system is torn.While damages because of the inside wall of ore bin protection, and ore storage bin also easily galls and leaks the ore deposit, and the ore storage bin major part all is mounted in factory building in the air, and it is to change abrasion-proof backing block or repair damaged ore storage bin that nothing is appointed, and labour intensity is all big, and efficient is low, has very big potential safety hazard.
Summary of the invention
The purpose of this utility model just provides a kind of ore storage bin protection liner, to address the above problem.
The technical solution of the utility model is: a kind of ore storage bin protection liner; comprise the rubber bar scaleboard; fixed bearing; fixed bearing gusset and attachment bolt; inside wall of ore bin is provided with fixed bearing; fixed bearing spacing from down to up is the 400-500mm distance; fixed bearing is that thickness is 20-25mm; width is the strip shape steel plate of 220-250mm; the fixed bearing bottom is provided with the fixed bearing gusset; fixed bearing gusset thickness is 20-22mm; width is the triangle steel plate of 200-220mm; fixed bearing is connected by welding manner with the fixed bearing gusset; the rubber bar scaleboard is set on the fixed bearing, and rubber bar scaleboard and fixed bearing are fixed by Bolt Connection.
The beneficial effects of the utility model are: utilize the high resiliency and the wear resisting property of rubber, partially absorb the ore impact energy, reduce the impact wear of ore to ore storage bin, prolong the service life of ore storage bin, avoided maintainer's aloft work safety hazard; Simultaneously can also avoid crusher stuck effectively, the phenomenon that the conveyer belt in the system is torn takes place.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
With reference to Fig. 1 as can be known; a kind of ore storage bin protection liner; comprise rubber bar scaleboard 2; fixed bearing 3; fixed bearing gusset 4 and attachment bolt 5; ore storage bin 1 inwall is provided with fixed bearing 3; fixed bearing 3 is spaced apart the 450mm distance from down to up; fixed bearing 3 is 22mm for thickness; width is the strip shape steel plate of 230mm; fixed bearing 3 bottoms are provided with fixed bearing gusset 4; fixed bearing gusset 4 thickness are 20mm; width is the triangle steel plate of 210mm; fixed bearing 3 and fixed bearing gusset 4 are connected by welding manner; rubber bar scaleboard 2 is set on the fixed bearing 3, and rubber bar scaleboard 2 is connected and fixed by bolt 5 with fixed bearing 3.
Claims (1)
1. an ore storage bin is protected liner; comprise rubber bar scaleboard (2); fixed bearing (3); fixed bearing gusset (4) and attachment bolt (5); it is characterized in that: ore storage bin (1) inwall is provided with fixed bearing (3); fixed bearing (3) is spaced apart the 400-500mm distance from down to up; fixed bearing (3) is 20-25mm for thickness; width is the strip shape steel plate of 220-250mm; fixed bearing (3) bottom is provided with fixed bearing gusset (4); fixed bearing gusset (4) thickness is 20-22mm; width is the triangle steel plate of 200-220mm; fixed bearing (3) is connected by welding manner with fixed bearing gusset (4); rubber bar scaleboard (2) is set on the fixed bearing (3), and rubber bar scaleboard (2) is connected and fixed by bolt (5) with fixed bearing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120093761 CN202022500U (en) | 2011-04-01 | 2011-04-01 | Ore bin protecting liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120093761 CN202022500U (en) | 2011-04-01 | 2011-04-01 | Ore bin protecting liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202022500U true CN202022500U (en) | 2011-11-02 |
Family
ID=44847460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120093761 Expired - Fee Related CN202022500U (en) | 2011-04-01 | 2011-04-01 | Ore bin protecting liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202022500U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951729A (en) * | 2017-05-17 | 2018-12-07 | 南京梅山冶金发展有限公司 | A kind of restorative procedure of underground mine manganese |
| CN109018748A (en) * | 2018-09-19 | 2018-12-18 | 中冶北方（大连）工程技术有限公司 | Wear device drops in ore storage bin |
-
2011
- 2011-04-01 CN CN 201120093761 patent/CN202022500U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951729A (en) * | 2017-05-17 | 2018-12-07 | 南京梅山冶金发展有限公司 | A kind of restorative procedure of underground mine manganese |
| CN109018748A (en) * | 2018-09-19 | 2018-12-18 | 中冶北方（大连）工程技术有限公司 | Wear device drops in ore storage bin |
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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: 20111102 Termination date: 20140401 |