CN2293543Y - Conveyer belt connecting rod type flat aligning roller - Google Patents
Conveyer belt connecting rod type flat aligning roller Download PDFInfo
- Publication number
- CN2293543Y CN2293543Y CN 96223534 CN96223534U CN2293543Y CN 2293543 Y CN2293543 Y CN 2293543Y CN 96223534 CN96223534 CN 96223534 CN 96223534 U CN96223534 U CN 96223534U CN 2293543 Y CN2293543 Y CN 2293543Y
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- CN
- China
- Prior art keywords
- roller
- base
- carrier roller
- connecting rod
- belt
- 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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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model relates to a belt conveyer, particularly a conveyer belt connecting rod type flat aligning roller. The utility model is composed of a flat idler, a roller frame, blocking rollers, a machine frame, a base, and a connecting rod, wherein, the left and the right blocking rollers are connected by the connecting rod to touch with each other with the displacement of a belt to drive the flat roller to move simultaneously in a same direction way to trace the deviation of the belt. The utility model has the advantages of flexible action for deviation correction of the belt, simple structure, small size, and low cost. Besides, a linkage can be hidden in the base, the blocking for the dust is avoided, and the labor intensity for the maintenance personnel is reduced.
Description
The utility model relates to a kind of belt load transfer device, the flat shape aligning carrier roller of especially a kind of load-transfer device link-type.
Band conveyor is that industries such as mine transportation, electric power, chemical industry, metallurgy, harbour are used a kind of comparatively widely load transfer device, since discharging point not just, swabbing pig cleans the reasons such as gradient extension of clean and conveyer, and belt deviation is around the normal chronic disease of using of this load-transfer device always.The external load transfer device a few days is originally advanced, but the flat shape aligning carrier roller of its load-transfer device is also more original.Flute profile aligning carrier roller on the domestic conveyer is ever-changing, and flat shape aligning carrier roller is also more original, advanced separation type load-transfer device deviation correcting device, though the tuningout degreeof turn is bigger, obvious deficiency is arranged, its flat shape aligning carrier roller has only one group to participate in aligning, correction strength is little, and drives aligning carrier roller return, great efforts by spring, thereby tuningout is insensitive, along with the fatigue aging of spring, use certain hour complete machine aligning just malfunctioning gradually, and complex structure, the price height is difficult to apply.Because the belt load transfer device all is to use under the occasion in the open basically, working environment is more abominable, and the material majority of Shu Songing is powdery, bulk in addition, very easily scatters dust.In the domestic and international various aligning carrier roller, all have by the stuck phenomenon of dust at present, often cleaning has increased the work of maintenance personnel amount after use a period of time.Thereby, the all still traditional flat shape aligning carrier roller of only seat of new design of the Japan that metallurgical (Baosteel), electric power (Huaneng Group power plant), cement industries such as (sun cement mill, capital) are introduced, the U.S., Russia, Germany etc. and domestic each big designing institute, the roll spacing of the anti-retaining partially of this device is outlying from belt, the correction reaction is insensitive, only 10 °-12 ° of degreeof turns, rectifying effect is poor; Two retaining rollers are usually converged the belt limit during correction, wearing and tearing often take place even tear belt limit phenomenon.
The purpose of this utility model is: the problem at the flat shape aligning carrier roller of domestic and international load-transfer device exists, design a kind of simple structure, and cost is low, and the tuningout amplitude is big, the flat shape aligning carrier roller of the load-transfer device link-type that is active in one's movements.
The purpose of this utility model is achieved through the following technical solutions: a kind of by frame, base, carrying roller, carrier roller frame, about the flat shape aligning carrier roller of load-transfer device link-type that constitutes of retaining roller and retaining roller stand, it is characterized in that being respectively arranged with on the base three bearing seats in left, center, right, minor axis top in the center shaft bearing is fixed on below the carrier roller frame, is connecting flat shape carrying roller by carrier roller frame; Minor axis top on the base in left and right diaxon bearing retaining roller support about captive joint respectively, by about retaining roller support keep off roller about connecting.Minor axis on the base in the bearing seat of left, center, right all overlaps the contiguous block of intrinsic interlock, and the linkage between the contiguous block of left, center, right is the connecting rod of hinge joint in the contiguous block both sides.Contiguous block on the minor axis under retaining roller stand and the carrier roller frame is fixed in the minor axis end in the base.
The utility model is owing to adopted retaining roller and carrier roller frame split, form the core-regulating mechanism that rotates in the same way simultaneously by the connecting rod mechanism in the base, the place diseases on the two retaining rollers pincer attack belt limits that existed when having solved traditional aligning carrier roller tuningout, project organization is simple and easy, and tuningout is active in one's movements, safe and reliable to operation, bar linkage structure can be hidden in the base as required, avoids dust stuck, alleviates the labour intensity of service personnel, productive costs is low, and popularizing application prospect is extensive.
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the utility model side-looking structural representations;
Accompanying drawing 3 is the utility model understructure scheme drawings;
1 is carrying roller in the accompanying drawing, the 2nd, carrier roller frame, the 3, the 4th, about keep off roller, the 5, the 6th, about retaining roller support, the 7th, left minor axis, the 8th, right minor axis, the 9th, central minor axis, the 10th, left contiguous block, the 11st, right contiguous block, the 12nd, center contiguous block, the 13rd, connecting rod, the 14th, base, the 15th, frame.
In conjunction with the accompanying drawings and embodiments the utility model is done to describe further.The utility model is by carrying roller 1, carrier roller frame 2, about retaining roller 3,4, about retaining roller support 5,6, left, center, right minor axis 7,9,8, left, center, right contiguous block 10,12,11, connecting rod 13, base 14, frame 15 is formed, wherein 1,2,9,12 form aligning carrier roller mechanism, and 3,5,7,10 form left sideslip induction installation---left side retaining roller mechanism; 4,6,8,11 form right sideslip induction installation---right retaining roller mechanism.About the retaining roller mechanism be symmetrically distributed in aligning carrier roller mechanism both sides, the bearing seat that minor axis 7,8 under the left and right sides retaining roller stand 5,6 passes on the base 14 stretches in the base 14, the contiguous block 10,11 of the intrinsic interlock with it of bottom cover of left and right sides minor axis 7,8, connecting connecting rod 13, connecting rod 13 consubstantialities are connecting the solid contiguous block 12 of bottom cover of the central minor axis 9 in the aligning carrier roller mechanism.Be in operation, because the deflection of carrying roller can make belt deviation obtain correcting, thereby when belt is turned right sideslip, i.e. the tangential direction of carrying roller rotation and the service direction of belt are inconsistent, make belt be subjected to the guiding tractive force effect of carrying roller and correction left.Working process of the present utility model is: when belt is turned right sideslip, the right side retaining roller 4 of this aligning carrier roller is touched on the right leather belt limit, retaining roller 4 will be by contiguous block 12, central minor axis 9, carrier roller frame 2, the flat shape carrying roller 1 in right retaining roller support 6, right minor axis 8, right contiguous block 11, the connecting rod 13 drive core-regulating mechanisms, flat shape carrying roller 1 will with the right side keep off roller 4 along with the skew of belt simultaneously in the same way equal angles ground rotate, left side retaining roller 3 is also being followed the tracks of simultaneously the left leather belt limit in the same way by left retaining roller stand 5, left minor axis 7, left contiguous block 10, the connecting rod 13 that connecting.After regulating end, retaining roller 4 is left on the right leather belt limit, and the left leather belt limit promotes left side retaining roller 3, drive aligning carrier roller return in the time of during belt returns.Right retaining roller 4 is being followed the tracks of the right leather belt limit simultaneously, gets ready for regulating next time.When belt to the left during sideslip, will take place similar to the above process but direction is opposite moves clockwise.As required, and about the contiguous block 10,12,11 of left, center, right minor axis 7,9,8 interlocks can be arranged on retaining roller support 5,6, carrier roller frame 2 and base 14 between, connecting rod 13 also correspondingly links between 10,12,11 liang of surveys of contiguous block, and the shortcoming of this set is stuck by dust easily.
Claims (3)
- One kind by frame, base, carrying roller, carrier roller frame, about the flat shape aligning carrier roller of load-transfer device link-type that constitutes of retaining roller and retaining roller stand, it is characterized in that being respectively arranged with on the base three bearing seats in left, center, right, minor axis top in the center shaft bearing is fixed on below the carrier roller frame, is connecting flat shape carrying roller by carrier roller frame; Minor axis top on the base in left and right diaxon bearing retaining roller support about captive joint respectively, by about retaining roller support keep off roller about connecting.
- 2. the flat shape aligning carrier roller of load-transfer device link-type according to claim 1, it is characterized in that the minor axis in the bearing seat of left, center, right on the base all overlaps the contiguous block of intrinsic interlock, the linkage between the contiguous block of left, center, right is the connecting rod of hinge joint in the contiguous block both sides.
- 3. the flat shape aligning carrier roller of load-transfer device link-type according to claim 1 and 2 is characterized in that the contiguous block on the minor axis under retaining roller stand and the carrier roller frame is fixed in the interior minor axis end of base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96223534 CN2293543Y (en) | 1996-08-28 | 1996-08-28 | Conveyer belt connecting rod type flat aligning roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96223534 CN2293543Y (en) | 1996-08-28 | 1996-08-28 | Conveyer belt connecting rod type flat aligning roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2293543Y true CN2293543Y (en) | 1998-10-07 |
Family
ID=33902724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96223534 Expired - Fee Related CN2293543Y (en) | 1996-08-28 | 1996-08-28 | Conveyer belt connecting rod type flat aligning roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2293543Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829385A (en) * | 2016-08-08 | 2017-06-13 | 铜陵重钢机械装备有限公司 | Block roller formula conical aligning support roller group |
| CN116788780A (en) * | 2022-11-23 | 2023-09-22 | 南京飞达机械有限公司 | Full-automatic flat aligning idler set for preventing deviation of belt conveyor |
-
1996
- 1996-08-28 CN CN 96223534 patent/CN2293543Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829385A (en) * | 2016-08-08 | 2017-06-13 | 铜陵重钢机械装备有限公司 | Block roller formula conical aligning support roller group |
| CN116788780A (en) * | 2022-11-23 | 2023-09-22 | 南京飞达机械有限公司 | Full-automatic flat aligning idler set for preventing deviation of belt conveyor |
| CN116788780B (en) * | 2022-11-23 | 2023-12-22 | 南京飞达机械有限公司 | Full-automatic flat aligning idler set for preventing deviation of belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |