CN203030369U - Installation structure of stone-on-iron liner plates - Google Patents
Installation structure of stone-on-iron liner plates Download PDFInfo
- Publication number
- CN203030369U CN203030369U CN 201220741318 CN201220741318U CN203030369U CN 203030369 U CN203030369 U CN 203030369U CN 201220741318 CN201220741318 CN 201220741318 CN 201220741318 U CN201220741318 U CN 201220741318U CN 203030369 U CN203030369 U CN 203030369U
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- stone
- square
- iron
- liner plate
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Abstract
The utility model relates to an installation structure of stone-on-iron liner plates. The installation structure comprises an annular supporting plate, the stone-on-iron liner plates, an annular positioning plate and upper press plates, wherein the annular supporting plate and the annular positioning plate are respectively welded on the lower portion and the upper portion of the inner wall of a sand making machine drum, square heads arranged on the lower portions of the stone-on-iron liner plates are inserted into square holes of the annular supporting plate, each upper press plate is sleeved on the square heads arranged on the upper portions of two stone-on-iron liner plates, and the upper press plates are fixed on the annular positioning plate through bolts. The installation structure is simple, reasonable and reliable in structure, fast and convenient to install, adjust and maintain, stable in equipment sand production quantity and low in stone-on-iron liner plate loss cost in unit sand production quantity, and therefore the purpose of bringing considerable economic benefit to users is achieved.
Description
Technical field
The utility model relates to a kind of engineering mechanical device, relates in particular to a kind of stone forge iron mounting structure of liner plate of stone on the vertical impact sand machine processed that forges iron that is applied to.
Background technology
China is because of the needs of environmental protection and ecological construction, and " the Environmental Impact Assessment Law of the PRC " was in execution on September 1 in 2003.Along with the exploitation of country's restriction natural sand building stones is used, can be fewer and feweri for the natural sand of legal exploitation, building industry must remedy by machine-processed sand with the big breach of sand demand.In the case, the stone vertical impact sand machine processed that forges iron relies on its product sand amount advantage with respect to other sand equipment processed to be widely used in market.Yet in use users also find, original stone stone that vertical impact sand machine processed is loaded on barrel inboard liner plate that forges iron that forges iron very easily weares and teares, wearing and tearing back equipment produces the sand amount obviously to be reduced, it is higher that unit produces the forge iron cost depletions of liner plate of sand amount stone, and change and adjust trouble, have a strong impact on effective available machine time of sand machine processed.
The utility model content
In order to overcome the above-mentioned shortcoming of prior art, the utility model provides installs the spline locking device between a kind of two front wheel driving semiaxis, slipping problem in the time of solving upward slope, and the forge iron mounting structure of liner plate of simple in structure, safe and reliable stone.
The technical method that its technical problem that solves the utility model adopts is: the forge iron mounting structure of liner plate of a kind of stone, comprise annular bearing plate, stone forge iron liner plate, circular orientation plate and top board, annular bearing plate and circular orientation plate are welded in bottom and the top of sand machine drum body inwall processed respectively, forge iron liner plate bottom square toes of stone insert the annular bearing plate square hole, every top board is enclosed within two stones and forges iron on the square toes of liner plate top, with bolt top board is fixed on the circular orientation plate.
Be evenly equipped with square through hole on the doughnut-shaped steel plate of the described annular bearing plate that is cut into by steel plate.
Casting the forge iron middle part of liner plate of the described stone that forms with high-abrasive material is solid cylinder, and upper and lower end is symmetrical square termination, and square termination has a lifting manhole.
Be evenly equipped with the semi-circular arc position on the doughnut-shaped steel plate of the described circular orientation plate that is cut into by steel plate, between per two arc positions, be processed with an equally distributed screwed hole.
Have two square through holes on the steel plate of the described top board that is cut into by steel plate, have a manhole between the square through hole, wherein the position of square through hole is consistent with the through hole on the annular bearing plate with size.
The beneficial effects of the utility model are: simple and reasonable for structure, reliable, installation, adjustment, easy to maintenance quick, it is stable that equipment produces the sand amount, and it is lower that unit produces the sand amount stone liner plate cost depletions of forging iron, thereby finally be reached for the purpose that the user brings considerable economic benefit.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Among the figure: 1. annular bearing plate, 2. forge iron liner plate, 3. circular orientation plate, 4. top board, 5-cylindrical shell of stone.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Referring to Fig. 1 and Fig. 2, be applied to stone the forge iron mounting structure of liner plate of a kind of stone on the vertical impact sand machine processed that forges iron, comprise annular bearing plate 1, stone forge iron liner plate 2, circular orientation plate 3 and top board 4 parts, at first annular bearing plate 1, circular orientation plate 3 are welded on bottom and the top of sand machine drum body 5 inwalls processed during assembling respectively, the liner plate 2 bottom square toes that then stone forged iron insert in annular bearing plate 1 square hole, at last top board 4 is enclosed within per two stones and forges iron on the top square toes of liner plate 2, and with bolt top board 4 is fixed on the circular orientation plate 3.Wear and tear when too much because of the inhomogeneous or same direction of wearing and tearing if find the stone liner plate 2 that forges iron in the use, can remove bolt fast takes out behind the top board 4 liner plate 2 that stone forged iron and turns around or direction of rotation, thereby being implemented in assurance does not reduce under the prerequisite that sand machine processed produces the sand amount, improve the forge iron utilization rate of liner plate 2 of stone, reduce unit and produce the sand amount stone liner plate cost depletions of forging iron, for the user brings considerable economic benefit.
The stone liner plate that forges iron in use weares and teares when too much because of the inhomogeneous or same direction of wearing and tearing, can split out easily and fast behind the top board and stone to be forged iron liner plate turns around or direction of rotation, produce and improve the forge iron utilization rate of liner plate of stone under the situation that the sand amount do not reduce as far as possible to be implemented in assurance equipment.It is simpler, reasonable, reliable to the utlity model has structure, installs, adjusts, the maintenance more convenient and quicker, and unit produces the sand amount stone advantages such as the cost depletions of liner plate is lower of forging iron.
Claims (5)
1. the stone mounting structure of liner plate that forges iron, it is characterized in that: comprise annular bearing plate, stone forge iron liner plate, circular orientation plate and top board, annular bearing plate and circular orientation plate are welded in bottom and the top of sand machine drum body inwall processed respectively, forge iron liner plate bottom square toes of stone insert the annular bearing plate square hole, every top board is enclosed within two stones and forges iron on the square toes of liner plate top, with bolt top board is fixed on the circular orientation plate.
2. the forge iron mounting structure of liner plate of stone according to claim 1 is characterized in that: be evenly equipped with square through hole on the doughnut-shaped steel plate of the described annular bearing plate that is cut into by steel plate.
3. the forge iron mounting structure of liner plate of stone according to claim 1 is characterized in that: casting the forge iron middle part of liner plate of the described stone that forms with high-abrasive material is solid cylinder, and upper and lower end is symmetrical square termination, and square termination has a lifting manhole.
4. the forge iron mounting structure of liner plate of stone according to claim 1 is characterized in that: be evenly equipped with the semi-circular arc position on the doughnut-shaped steel plate of the described circular orientation plate that is cut into by steel plate, be processed with an equally distributed screwed hole between per two arc positions.
5. the forge iron mounting structure of liner plate of stone according to claim 1, it is characterized in that: have two square through holes on the steel plate of the described top board that is cut into by steel plate, have a manhole between the square through hole, wherein the position of square through hole is consistent with the through hole on the annular bearing plate with size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220741318 CN203030369U (en) | 2012-12-30 | 2012-12-30 | Installation structure of stone-on-iron liner plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220741318 CN203030369U (en) | 2012-12-30 | 2012-12-30 | Installation structure of stone-on-iron liner plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203030369U true CN203030369U (en) | 2013-07-03 |
Family
ID=48682511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220741318 Expired - Lifetime CN203030369U (en) | 2012-12-30 | 2012-12-30 | Installation structure of stone-on-iron liner plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203030369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190525A (en) * | 2014-08-19 | 2014-12-10 | 湖南朝阳机电股份有限公司 | Multi-section peripheral protective plate for sand making machine |
-
2012
- 2012-12-30 CN CN 201220741318 patent/CN203030369U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190525A (en) * | 2014-08-19 | 2014-12-10 | 湖南朝阳机电股份有限公司 | Multi-section peripheral protective plate for sand making machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |