CN201086188Y - Combined support roller replacing device - Google Patents
Combined support roller replacing device Download PDFInfo
- Publication number
- CN201086188Y CN201086188Y CNU2007200154132U CN200720015413U CN201086188Y CN 201086188 Y CN201086188 Y CN 201086188Y CN U2007200154132 U CNU2007200154132 U CN U2007200154132U CN 200720015413 U CN200720015413 U CN 200720015413U CN 201086188 Y CN201086188 Y CN 201086188Y
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- combined
- belt
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Abstract
The utility model pertains to the mining machinery and relates to a combined supporting roller replacer, which is characterized in that: a symmetrical combined lifting machine is linked with the linking part of the machine rack of a conveyor by a lifting mechanism and is fixed on a belt frame, so the three parts of the lifting machine, a load-bearing rotating roller and the belt conveyor are integrated to a whole body to support the load-bearing rotating roller. The combined supporting roller replacer of the utility model has simple structure, simple and quick assembly; when in installation and usage, the modification of the original equipment structure is not needed except the one-time assembly at the scene and the weight adjustment of the load-bearing rotating roller. The usage of the utility model can reduce the stopping time of single machine and improve the production efficiency of the system, which can be applicable to the belt conveyors with the different specifications.
Description
Technical field
The utility model belongs to mining machinery, relates to a kind of combined idler changer.
Background technology
At present; the ribbon conveyer that use in domestic mine; in use cause its carrying roller life-span low greatly because of long-term operation and applied load; the replacing of carrying roller can influence the work of conveyer to a certain extent; in case shut down to change and to influence whole system even whole production line; therefore need not change carrying roller under the halt condition, to enhance productivity.The multi-functional carrying roller changer of Chinese by retrieval utility model patent ZL02254124, disclosed is a kind of supplemental support instrument that is beneficial to the lever work done according to lever principle according to belt feeder frame characteristics creation fulcrum.Form by hook, adjusting screw mandrel, base.Regulate screw mandrel lower thread part and be screwed onto with the base centre, it is hinged to regulate screw mandrel top and hook rear end; It is perpendicular to be arranged at bearing rib and the latch of regulating screw mandrel top, its oblique facade and adjusting screw mandrel angle at 45; Two base standing screws are through in the hold-down nut through hole on the base, are positioned at the top of base plate; Be through the many of hook front end and the hook rear end surrounded a hole shape space with bolt.Regulate screw mandrel top and also be provided with chain-wales.The front end of bearing rib is provided with the termination adjusting screw(rod).
Summary of the invention
The utility model has overcome the defective of above-mentioned existence, and purpose is for saving the working time, enhance productivity, and solves ribbon conveyer is changed carrying roller under halt condition not problem, and a kind of combined idler changer is provided.
The utility model combined idler changer content Description:
The utility model combined idler changer; can not shut down and handle operating ribbon conveyer carrying roller; existing ribbon conveyer is not done change; only need the symmetrical combined elevator structure of processing one cover, promote purpose and realize, it is characterized in that: be combined elevator symmetry by screw; connect by the connecting piece of hoisting mechanism with the conveyer frame; be fixed on the belt holder, elevator, load-bearing live-rollers and ribbon conveyer three parts are become one, support the load-bearing live-rollers.
The utility model combined idler changer, simple in structure, easily assembled quick, when installing and using, except that disposable assembling and load-bearing live-roller Height Adjustment at the scene, need not the original equipment structure is changed.Use the utility model, can reduce unit down time, improve system's production efficiency, go for the belt conveyor of various different sizes.
Description of drawings
Fig. 1 is a combined idler changer structural representation.
Among the figure: the 1st, combination hoisting mechanism, the 2nd, load-bearing live-roller, the 3rd, connecting piece, the 4th, the belt holder of ribbon conveyer.
The specific embodiment
The utility model combined idler changer is achieved in that to do below in conjunction with accompanying drawing and specifies.See Fig. 1, the utility model combined idler changer, it is combined elevator 1 with symmetry, connect at the scene with the connecting piece 3 of conveyer frame by hoisting mechanism, and firm being fixed on the belt holder 4, elevator, load-bearing live-rollers and ribbon conveyer three parts are become one, support load-bearing live-rollers 2.To make up hoisting mechanism 1 and load-bearing live-roller 2 carries out field connection by connecting piece 3, fixing reliable after, by the combination hoisting mechanism load-bearing live-roller is promoted, conveyer belt is separated with conveyor roller, produce working space, realize the replacing operation.By screw hoisting mechanism control load-bearing live-rollers height, the carrying roller that replaces needing to change by the load-bearing live-rollers participates in the conveyer running, and produces the gap between carrying roller that needs are changed and belt, changes operation thereby have living space.
Main feature is: be not change the structure of existing ribbon conveyer, only need in running To promote bracing frame on the conveyer and connect by the combined type connector, according to the different model conveyer Requirement, select the load-bearing live-rollers of different model, by lifting device belt and conveyer are needed The holder rod of changing breaks away from, and replaces original holder rod with interim holder rod. So neither affect belt Normal operation, but also realized separating of conveyer belt and holder rod, change the holder rod thereby create Needed working space. Because it connects at the scene temporarily, go for various different rule The belt conveyor of lattice.
Claims (1)
1. combined idler changer, it is characterized in that: be combined elevator (1) symmetry, connect with the connecting piece (3) of conveyer frame by hoisting mechanism, be fixed on the belt holder (4), elevator, load-bearing live-rollers and ribbon conveyer three parts are become one, support load-bearing live-rollers (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200154132U CN201086188Y (en) | 2007-10-17 | 2007-10-17 | Combined support roller replacing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200154132U CN201086188Y (en) | 2007-10-17 | 2007-10-17 | Combined support roller replacing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201086188Y true CN201086188Y (en) | 2008-07-16 |
Family
ID=39633777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200154132U Expired - Lifetime CN201086188Y (en) | 2007-10-17 | 2007-10-17 | Combined support roller replacing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201086188Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972930A (en) * | 2010-10-11 | 2011-02-16 | 铜陵天奇蓝天机械设备有限公司 | Carrier roller exchanging device of belt conveyor |
| CN102896482A (en) * | 2012-10-12 | 2013-01-30 | 黑龙江建龙钢铁有限公司 | Apparatus for changing copper tiles of rocking bar of cooling bed |
| CN103380070A (en) * | 2010-12-24 | 2013-10-30 | 艾兹飞科斯矿业解决方案有限公司 | Support assembly |
-
2007
- 2007-10-17 CN CNU2007200154132U patent/CN201086188Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972930A (en) * | 2010-10-11 | 2011-02-16 | 铜陵天奇蓝天机械设备有限公司 | Carrier roller exchanging device of belt conveyor |
| CN101972930B (en) * | 2010-10-11 | 2012-07-25 | 铜陵天奇蓝天机械设备有限公司 | Carrier roller exchanging device of belt conveyor |
| CN103380070A (en) * | 2010-12-24 | 2013-10-30 | 艾兹飞科斯矿业解决方案有限公司 | Support assembly |
| CN103380070B (en) * | 2010-12-24 | 2016-12-28 | 艾兹飞科斯矿业解决方案有限公司 | Prop up support component |
| CN102896482A (en) * | 2012-10-12 | 2013-01-30 | 黑龙江建龙钢铁有限公司 | Apparatus for changing copper tiles of rocking bar of cooling bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 114001 Liaoning City, Anshan province Iron East Road, No. 219, No. 39 Patentee after: Anshan Iron and Steel Group Mining Co., Ltd. Address before: 114001 Liaoning City, Anshan province Iron East Road, No. 219, No. 39 Patentee before: Angang Group Mine Company |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080716 |
|
| CX01 | Expiry of patent term |