CN109533696A - A kind of material-accumulating type wear resistant lining board - Google Patents
A kind of material-accumulating type wear resistant lining board Download PDFInfo
- Publication number
- CN109533696A CN109533696A CN201811369627.9A CN201811369627A CN109533696A CN 109533696 A CN109533696 A CN 109533696A CN 201811369627 A CN201811369627 A CN 201811369627A CN 109533696 A CN109533696 A CN 109533696A
- Authority
- CN
- China
- Prior art keywords
- accumulating type
- wear resistant
- lining board
- resistant lining
- buildup
- 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.)
- Pending
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
- B65D90/04—Linings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G11/00—Chutes
- B65G11/16—Interior surfaces; Linings
- B65G11/166—Interior surfaces; Linings for bulk
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/48—Wear protection or indication features
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chutes (AREA)
Abstract
The present invention relates to one kind to be applied to the industries such as ore terminal, iron and steel metallurgy, coal coke, the material-accumulating type wear resistant lining board that material drop is high in material-transporting system, material impact power is big, the purpose is to provide one kind to bear great impact force, the good material-accumulating type wear resistant lining board of wear-resisting property simultaneously, several buildup holes are equipped on polyurethane elastomer material layer thus, buildup hole shape is preferably rectangular or round；Further, it is adhesive with steel plate layer through vulcanization in polyurethane elastomer material layer, which is equipped with several installation bolts.Using after liner plate of the present invention, its impact-resistant abrasion-proof performance is substantially increased, improves the service life of liner plate, and is quick for installation, conveniently, improves production efficiency.
Description
Technical field
The present invention relates to a kind of material-accumulating type wear resistant lining boards, belong to technical field of metal wear.
Background technique
It, can be with currently, both at home and abroad to wear-resistant liner so far there are no finding long-lived material and method as product
Say it is problem, especially a product for shock resistance type.On sell currently on the market and user equipment the wear-resistant liner that uses without
Non- to be divided into two kinds: metal backing and nonmetallic liner plate, metal backing have: high network cast iron lining plate, 16 manganese alloy liner plates, metal stack
Weld liner plate；Nonmetallic liner plate has: polyurethane lining board, high molecular polythene liner plate, nylon lining plate, rubber lining, tetrafluoride material lining
Plate, ceramic lining plate, rubber composite ceramics liner plate.But metal backing is inconvenient from heavy replacement, installation bolt falling easy to wear
Cause damaged liner plate to fall into feed bin or material and tearing conveyer belt, causes greatly to damage；Nonmetallic liner plate light specific gravity but not
Shock resistance, all these liner plates cannot all bear the applying working condition of material impact, and especially metallic ore material handling is defeated
The equipment for sending system.
Summary of the invention
The object of the present invention is to provide one kind can bear great impact force, while the good material-accumulating type of wear-resisting property is resistance to
Mill lining plate.
It is set on polyurethane elastomer material layer in order to solve the above technical problems, material-accumulating type wear resistant lining board of the present invention is used
There is the structure in several buildup holes.
Wherein, the shape in buildup hole is preferably rectangular or round.
Further, it is embedded with steel plate layer in polyurethane elastomer material layer, which is equipped with installation bolt, with fast
Liner plate of the present invention is easily installed in victory.
Good effect of the present invention: after using liner plate of the present invention, its impact-resistant abrasion-proof performance is substantially increased, lining is improved
The service life of plate, and it is quick for installation, conveniently, improve production efficiency.After tested, hopper is transported in iron ore transportation system
Shock point service life be high network cast iron lining plate 6 times or more (explanation: iron ore transportation system transport hopper impact point condition:
Belt feeder conveying capacity be 4200 tons/per hour, material impact drop height be 3 meters and 5 meters, material is iron ore).
Detailed description of the invention
Fig. 1 is the main view of first embodiment of the invention.
Fig. 2 is the sectional view along A-A of first embodiment of the invention.
Fig. 3 is the main view of second embodiment of the invention.
Fig. 4 is the B-B direction cross-sectional view of second embodiment of the invention.
Specific embodiment
As shown in Figure 1 and Figure 2, first embodiment of the invention material-accumulating type wear resistant lining board on polyurethane elastomer material layer 1 by setting
Have several buildup holes 2 composition, the shape in the buildup hole 2 be it is rectangular, there are polyurethane floors 3 between adjacent buildup hole 2, should
Floor 3 separates adjacent buildup hole.
As shown in Figure 3, Figure 4, second embodiment of the invention material-accumulating type wear resistant lining board structure and first embodiment are essentially identical,
Only the shape in buildup hole 2 is circle, in addition the pre-embedded steel slab 4 in polyurethane elastomer material layer 1, and each on the steel plate 4
It, in this way will be unusual convenient and conveniently when liner plate of the present invention be installed if an installation bolt 5.
Although the preferred embodiment of the present invention according to the present invention is hereinbefore illustrated, it is not intended that of the invention
Range be confined to above-mentioned structure, such as in the first embodiment buildup hole 2 can be circle, other shapes can also be used
Structure, also can be set of course facilitate installation steel plate 4 and installation bolt 5；Buildup hole 2 can also be in a second embodiment
Be it is rectangular, can also be other shapes that required function may be implemented, as long as the structure covered by claim of the invention
Within protection scope.Those skilled in the art can easily develop equivalent after reading above-mentioned explanation
Alternative structure, and these equivalent alternative structures are also within the scope of this case requirement.
Claims (4)
1. a kind of material-accumulating type wear resistant lining board, including polyurethane elastomer material layer, it is characterised in that: the polyurethane elastomer material
The bed of material is equipped with several buildup holes.
2. material-accumulating type wear resistant lining board as described in claim 1, it is characterised in that: the buildup hole is rectangular.
3. material-accumulating type wear resistant lining board as described in claim 1, it is characterised in that: the buildup hole is circle.
4. material-accumulating type wear resistant lining board as claimed any one in claims 1 to 3, it is characterised in that: the polyurethane elastomer
It is adhesive with steel plate layer through vulcanization in material layer, the steel plate layer is equipped with several installation bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811369627.9A CN109533696A (en) | 2018-11-17 | 2018-11-17 | A kind of material-accumulating type wear resistant lining board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811369627.9A CN109533696A (en) | 2018-11-17 | 2018-11-17 | A kind of material-accumulating type wear resistant lining board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109533696A true CN109533696A (en) | 2019-03-29 |
Family
ID=65848026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811369627.9A Pending CN109533696A (en) | 2018-11-17 | 2018-11-17 | A kind of material-accumulating type wear resistant lining board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109533696A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027816A (en) * | 2019-05-17 | 2019-07-19 | 中冶北方（大连）工程技术有限公司 | A kind of lining plate structure |
-
2018
- 2018-11-17 CN CN201811369627.9A patent/CN109533696A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027816A (en) * | 2019-05-17 | 2019-07-19 | 中冶北方（大连）工程技术有限公司 | A kind of lining plate structure |
| CN110027816B (en) * | 2019-05-17 | 2024-05-10 | 中冶北方（大连）工程技术有限公司 | Lining plate structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190329 |