CN102837469B - Replaceable shock-resistant guard plate for mine material bearing equipment - Google Patents
Replaceable shock-resistant guard plate for mine material bearing equipment Download PDFInfo
- Publication number
- CN102837469B CN102837469B CN201210336110.6A CN201210336110A CN102837469B CN 102837469 B CN102837469 B CN 102837469B CN 201210336110 A CN201210336110 A CN 201210336110A CN 102837469 B CN102837469 B CN 102837469B
- Authority
- CN
- China
- Prior art keywords
- guard
- equipment
- bearing equipment
- steel board
- steel
- 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.)
- Active
Links
Landscapes
- Springs (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to a replaceable shock-resistant guard plate for mine material bearing equipment, which comprises a buffer cushion, a guard steel board and guard profile steel in sequence. The buffer cushion, the guard steel board and the guard profile steel are mutually fixed to form a three-layered compound structure. The buffer cushion made of rubber is bonded to the back of the guard steel board. The guard profile steel, which is angle iron, is welded on the upper side of the guard steel board. The guard steel board is mounted on the shocked face of the material bearing equipment through fastening pieces and guard plate shoes. Hanging holes are formed in the side edges of the guard steel board. The invention has the following advantages: The shocked side of a container, a bin or other equipment which is used for holding material is protected, so that the service life is prolonged; and the replaceable shock-resistant guard plate can be quickly replaced by common maintenance staff, so that complex techniques related to the reparation of containers, bins and other equipment is avoided, and the impact on production is reduced.
Description
Technical field
The present invention relates to the adapter in mine material load bearing equipment or warehouse, be specifically related to carry the defense of resistance to impact plate on the container of material, equipment, warehouse in mine.
Background technology
Container, equipment, the warehouse of the carrying material that existing mine generally uses, as skip bucket, measure hopper, chute, coal bunker, material bin etc., be usually subject to the impact in material loading process.When material impact speed is large, when hardness and granularity are also large, the position that is hit is easy to sustain damage, and as distortion, excessive wear etc., like this, container, equipment, warehouse understand premature failure.
Traditional processing method strengthens the thickness of the selection of material to the position that is hit, local, also selects high-quality high-abrasive material, although above way extends the life-span, but still will periodically more exchange device; Also have the mode adopting and change wearing plate, but wearing plate is little without buffering, rigidity, easily damages, and needs to process a large amount of securing member when changing, very loaded down with trivial details; Also have the mode adopting and repair, i.e. repair welding steel plate after partial failure, but the impact of this way is produced, especially restricted in underground coal mine condition, very inconvenient, and after container, equipment, warehouse internal repair, its flatness and surface quality reduce.For this reason, need a kind of rigidity large, there is pooling feature, and be convenient to the protective plate changed.
Summary of the invention
For above-mentioned problems of the prior art, the object of the present invention is to provide a kind of replaceable defense of resistance to impact plate for mine material load bearing equipment, it is not only shock-resistant, and is convenient to dismounting, replacing.
The technical scheme that the present invention takes for realizing its object: a kind of replaceable defense of resistance to impact plate for mine material load bearing equipment, successively by cushion pad, shoulder guard and the protection shaped steel affixed three-layer composite structure formed mutually.
Described cushion pad adopts elastomeric material, is bonded in the back side of shoulder guard, and protection shaped steel adopts angle steel, is welded on above described shoulder guard.
Described shoulder guard is installed on the face that is hit of material load bearing equipment by securing member and protective plate boots.
The side of described shoulder guard establishes lifting eye.
beneficial effect of the present invention:buffer protection can be carried out to the equipment such as container, the warehouse position that be hit of carrying material, extend its service life; Owing to realizing quick-replaceable, even common maintenance crew just can change, and avoids the complicated technology repairing the equipment such as container, warehouse, reduces the impact on producing; Owing to changing conveniently, protective plate can adopt common material, thus reduces the operating cost of manufacturing enterprise.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
Fig. 1 is the main TV structure schematic diagram of the present invention;
Fig. 2 is side-looking structural representation of the present invention.
In figure 1, cushion pad, 2, shoulder guard, 3, protection shaped steel, 4, protective plate boots, 5, securing member, 6, equipment is hit face, 7, lifting eye.
Detailed description of the invention
As illustrated in fig. 1 and 2, the present invention is by cushion pad 1, shoulder guard 2 and the protection shaped steel 3 affixed three-layer composite structure formed mutually.Cushion pad 1 can be rubber parts, or waste old, adopts and is connected with shoulder guard 2 in the method for paste.Adopt angle steel at outermost protection shaped steel 3, weld with shoulder guard 2.Cushion pad effect has been damping of shocks; Middle shoulder guard is skeleton, plays a supportive role; Outside protection shaped steel slips direction welding along coal, plays the use of increase protective plate rigidity, and minimum on the impact of capacity.
The present invention is arranged on corresponding equipment on container, equipment, warehouse by securing member 5 and is hit position, face 6, and protective plate can directly insert, and sets up defences backplate boots 4 in its lower end.Lifting eye 7 is established in the upper end of protective plate, is convenient to lifting and changes.
Size of the present invention, shape, installation site etc., all determine according to actual conditions such as material impact positions, do suitably to amplify, the Selecting parameter of cushion pad 1, shoulder guard 2, protection shaped steel 3, rationally determines according to the weight gain that material impact power, flow, wear extent and equipment are allowed.
Protective plate boots 4 are annex, if protection object is metal, can directly be welded with it by protective plate boots 4; If concrete wall, can be pre-buried, but structure need make the appropriate adjustments.Protective plate boots 4 with certain tapering, after ensureing that protective plate body inserts, with protected object gapless.Securing member 5 is assembly, by protective plate and protected object fastening, simultaneously also locking.
Above are only embodiments of the invention, to one skilled in the art, the present invention has multiple change and change.Allly within invention thought of the present invention and principle, make any amendment, equivalently to replace, improve, all should be included within protection scope of the present invention.
Claims (2)
1. for a replaceable defense of resistance to impact plate for mine material load bearing equipment, it is characterized in that: this protective plate is successively by cushion pad, shoulder guard and the protection shaped steel affixed three-layer composite structure formed mutually; Described cushion pad adopts elastomeric material, is bonded in the back side of shoulder guard, and protection shaped steel adopts angle steel, is welded on above described shoulder guard; Described shoulder guard is installed on the face that is hit of material load bearing equipment by securing member and protective plate boots.
2. the replaceable defense of resistance to impact plate for mine material load bearing equipment according to claim 1, is characterized in that: the side of described shoulder guard establishes lifting eye.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210336110.6A CN102837469B (en) | 2012-09-13 | 2012-09-13 | Replaceable shock-resistant guard plate for mine material bearing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210336110.6A CN102837469B (en) | 2012-09-13 | 2012-09-13 | Replaceable shock-resistant guard plate for mine material bearing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102837469A CN102837469A (en) | 2012-12-26 |
| CN102837469B true CN102837469B (en) | 2015-02-25 |
Family
ID=47365312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210336110.6A Active CN102837469B (en) | 2012-09-13 | 2012-09-13 | Replaceable shock-resistant guard plate for mine material bearing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102837469B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2103192A (en) * | 1981-08-01 | 1983-02-16 | Anthony Bush | Improvements relating to chutes or hoppers |
| CN201206057Y (en) * | 2008-01-21 | 2009-03-11 | 程联合 | Discharging device |
| CN201419266Y (en) * | 2009-04-17 | 2010-03-10 | 上海宝钢工业检测公司 | Flushing cinder spout inner wall blocking beam of impact-resistance hot rolling set |
| CN202245024U (en) * | 2011-08-01 | 2012-05-30 | 湖南东港锑品有限公司 | Chute |
| CN202764309U (en) * | 2012-09-13 | 2013-03-06 | 煤炭工业合肥设计研究院 | Replaceable impact-resistant protective plate for material bearing devices for mines |
-
2012
- 2012-09-13 CN CN201210336110.6A patent/CN102837469B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2103192A (en) * | 1981-08-01 | 1983-02-16 | Anthony Bush | Improvements relating to chutes or hoppers |
| CN201206057Y (en) * | 2008-01-21 | 2009-03-11 | 程联合 | Discharging device |
| CN201419266Y (en) * | 2009-04-17 | 2010-03-10 | 上海宝钢工业检测公司 | Flushing cinder spout inner wall blocking beam of impact-resistance hot rolling set |
| CN202245024U (en) * | 2011-08-01 | 2012-05-30 | 湖南东港锑品有限公司 | Chute |
| CN202764309U (en) * | 2012-09-13 | 2013-03-06 | 煤炭工业合肥设计研究院 | Replaceable impact-resistant protective plate for material bearing devices for mines |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102837469A (en) | 2012-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202130034U (en) | Composite lining plate of net-shaped antiwear body | |
| CN201825503U (en) | Impact-resistant elastic wear-resistant liner strip | |
| CN202764309U (en) | Replaceable impact-resistant protective plate for material bearing devices for mines | |
| CN102837469B (en) | Replaceable shock-resistant guard plate for mine material bearing equipment | |
| CN202010564U (en) | High-strength replaceable crushed tooth | |
| CN102274773A (en) | High-strength replaceable crushing teeth | |
| CN204197719U (en) | A kind of have shock resistance and to resistance to wear the ore storage bin of function | |
| CN104003092A (en) | Material transferring point chute rubber composite lining plate capable of bearing high flow and large impact | |
| CN206679635U (en) | A kind of compound super abrasive liner plate of steel porcelain | |
| CN202208496U (en) | Ladder type chute | |
| CN202152911U (en) | Dovetail type ceramic lining board | |
| CN203697604U (en) | Impact-resistant wear-resistant ceramic composite lining board | |
| CN202848682U (en) | Honeycomb-shaped hopper chute liner plate | |
| CN202764277U (en) | Composite abrasion-resistant liner | |
| CN204297934U (en) | Anti-wear grip-bucket cutting-edge board | |
| CN202898442U (en) | Compositely-strengthened blast furnace top cloth chute | |
| CN201982949U (en) | Wear-resistant lining plate with bolts | |
| CN103495465A (en) | Upper counter-impact frame with buffering effect and on crusher | |
| CN202371986U (en) | Upper hinged base of tilting furnace oil cylinder | |
| CN204923871U (en) | Modified sintering machine tail unloading funnel | |
| CN202812751U (en) | Wear-resistant lining plate | |
| CN203344397U (en) | Skip lining board | |
| CN203032500U (en) | Mine self-discharging truck box hopper bottom plate structure and mine self-discharging truck utilizing same | |
| CN202349567U (en) | Steel wire rope lining plate | |
| CN201932629U (en) | Coke screen chute |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |