CN201245361Y - Deviation rectifying apparatus of belt conveyer - Google Patents
Deviation rectifying apparatus of belt conveyer Download PDFInfo
- Publication number
- CN201245361Y CN201245361Y CNU2008200682674U CN200820068267U CN201245361Y CN 201245361 Y CN201245361 Y CN 201245361Y CN U2008200682674 U CNU2008200682674 U CN U2008200682674U CN 200820068267 U CN200820068267 U CN 200820068267U CN 201245361 Y CN201245361 Y CN 201245361Y
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- CN
- China
- Prior art keywords
- band conveyor
- correcting device
- idler roller
- deviation correcting
- mandrel
- 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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Abstract
The utility model relates to a transmission correction and rectification device of a belt conveyor, belongs to the one-way and two-way material conveying and return transmission correction device for the belt conveyor to convey various materials, and solves the problems that the conveying belt rectification device on the existing belt conveyor used for conveying various materials is not suitable for the operation in the open air and under adverse environmental conditions and causes serious damage to the belt edges, the structure is complex, the maintenance is difficult and the central pivot can be easily clamped. The utility model is characterized in that a core shaft is fixed on a bracket through the bearing seat of a middle supporting roller; the core shaft is provided with a central pivot vertical to the core shaft in the radial direction; and a hollow shaft is fixed on the central pivot and is connected with the rolling drum of the middle supporting roller through middle supporting roller bearings at the two ends of the hollow shaft. The utility model has the advantages of simple structure, long service life, convenient maintenance and broad scope of application, and can ensure the normal and secure operation of the conveying belt in various adverse environment.
Description
Technical field
The utility model relates to a kind of band conveyor and carries unidirectional, the two-way defeated material of various materials and backhaul to pass equipment.
Background technology
Defeated material belt correcting device on the known band conveyor that is used to carry various materials, various models are arranged, as " the two-way automatic levelling device of feeding belt machine ", " no edger roll belt setting device ", " close-coupled combination carrying roller ", " mechanical self acting automatic deviation rectifying device " etc., they have their own characteristics each and advantage, are bringing into play unique separately effect in various industries.No matter but all there is deficiency separately in which kind of material-conveying belt sideslip correcting device, as exist incompatibility to operate in the open and under the severe environmental conditions, belt edge is caused damage, device project organization complexity, maintenance difficult, defectives such as service expenditure height, centrally-pivoted axle easily are stuck.
Summary of the invention
The purpose of this utility model is at existing material-conveying belt deviation correcting device deficiency, provides a kind of design unique, simple in structure, dependable performance, simple and fast is installed, and easy to maintenance, expense is minimum, long service life is not damaged the load-transfer device edge, and the band conveyor that rectifying effect is good passes equipment.
Technical solution of the present utility model is: band conveyor passes positive deviation correcting device and be fixed with mandrel by the middle idler roller supporting base on support, the centrally-pivoted axle that vertical spindle radially is installed along mandrel, be fixed with hollow shaft on the centrally-pivoted axle, hollow shaft is connected with the middle idler roller cylinder by the middle idler roller bearing at its two ends.
Centrally-pivoted axle described in the technical solution of the present utility model is connected with mandrel by bearing or piston.
Middle idler roller cylinder both sides described in the technical solution of the present utility model are equipped with the side carrying roller.
Said middle idler roller cylinder two ends are taper or parallel up and down in the technical solution of the present utility model.
Said side carrying roller is installed on the side holder axle supporting base that is fixed on the mandrel in the technical solution of the present utility model, connecting rod and pressure pin are housed between side idler stand seat and the hollow shaft, side idler stand seat is connected with pressure pin, and pressure pin is connected with hollow shaft by connecting rod.
In the bearing seat of said middle idler roller bearing installation on being fixed on mandrel, seal ring is housed before and after the middle idler roller bearing in the technical solution of the present utility model.
Said support is provided with many registration hole of regulating middle idler roller cylinder upper-lower position in the technical solution of the present utility model.
Said pressure pin is provided with the strip hole of adjusting side carrying roller level attitude in the technical solution of the present utility model.
Said side idler stand seat is provided with the arcuate socket that can adjust angle between side carrying roller and the mandrel in the technical solution of the present utility model.
Band conveyor of the present utility model passes equipment and compares with existing belt deviation rectifying device, and following characteristics are arranged:
1, design is unique, simple in structure;
2, quick for installation, dependable performance;
3, the carrying roller outside face is with rubber or polyamine fat Polymer and other chemical industry flexible nonmetal materials parcel;
4, the operation balance is shockproof;
5, long service life, easy to maintenance, expense is minimum;
6, anti-jamming centrally-pivoted axle system;
7, do not damage belt edge;
8, by using band conveyor of the present utility model to pass equipment, can guarantee material-conveying belt at various harsies environment, as open-air, do, normal safe operation under the situation such as wet stock;
9, Applicable scope is wide, as flat belt, scrape plate belt, shelves flaw-piece band and unidirectional and two-way defeated material;
10, form series of products.
Description of drawings
Fig. 1 passes the structural representation of positive deviation correcting device for the unidirectional defeated material of the utility model band conveyor;
Fig. 2 is the structural representation that the two-way defeated material of the utility model band conveyor passes positive deviation correcting device;
Fig. 3 is the structural representation that passes positive deviation correcting device for the backhaul of the utility model band conveyor A type.
The specific embodiment
As shown in Figure 1, the unidirectional defeated material of band conveyor passes equipment by support 1, end cap 2, middle idler roller bearing seat 3, middle idler roller cylinder 4, hollow shaft 5, centrally-pivoted axle 6, mandrel 7, frame 8, middle idler roller supporting base 9, bolt 10, preceding seal ring 11, middle idler roller bearing 12, back seal ring 13, center bearing pilot bearing 14, interstage sleeve 15, pressure pin 16, connecting rod 17, side carrying roller 18, side idler stand seat 19 compositions such as grade, mandrel 7 is installed on the support 1, be equipped with middle idler roller supporting base 9 between mandrel 7 and the support 1, middle idler roller supporting base 9 is fixed on the support 1 by bolt 10, the centrally-pivoted axle 6 that vertical spindle 7 radially is installed by bearing 14 along mandrel 7, centrally-pivoted axle 6 also can be connected with mandrel 7 by piston, be equipped with center bearing pilot bearing 14 and interstage sleeve 15 between centrally-pivoted axle 6 and the mandrel 7, can rotate flexibly between them; Be fixed with hollow shaft 5 on the centrally-pivoted axle 6, hollow shaft 5 is connected with middle idler roller cylinder 4 by the middle idler roller bearing seat 3 and the middle idler roller bearing 12 at its two ends, seal ring 11 and 13 are equipped with in middle idler roller bearing 12 front and back, and end cap 2, middle idler roller cylinder 4 can be made horizontal direction cw or left-hand revolution around centrally-pivoted axle 6 again in hollow shaft 5 axis rotations; Support 1 is provided with many registration hole, can make the position of middle idler roller cylinder 4 make horizontal adjustment up and down, middle idler roller cylinder 4 two ends are taper, also can be upper and lower parallel, its outside face is wrapped with rubber or polyamine fat Polymer, and other chemical industry flexibility non-metallic materials, to increase its friction force, middle idler roller cylinder 4 both sides are equiped with side carrying roller 18, and side carrying roller 18 can drive middle idler roller cylinder 4 and wind perpendicular to 6 rotations of the centrally-pivoted axle on the hollow shaft 5; Be equipped with connecting rod 17, pressure pin 16 and side idler stand seat 19 between side carrying roller 18 and the hollow shaft 5, bolt together between them; Pressure pin 16 is provided with the strip shape hole, can make side carrying roller 18 do to adjust about horizontal direction, and side idler stand seat 19 is provided with arcuate socket, can adjust the angle θ between side carrying roller 18 and the mandrel 7.
As shown in Figure 2, the two-way defeated material of band conveyor passes equipment and passes equipment with unidirectional defeated material and compare, except that pressure pin 16 is not set and with the structure of connecting rod 17, side idler stand seat 19 different, all the other structures are all identical with unidirectional defeated material biography equipment.
As shown in Figure 3, the backhaul of band conveyor A type passes equipment, and its structure is not except that being provided with pressure pin 16, connecting rod 17, side carrying roller 18 and side idler stand seat 19, and all the other structures are all identical with unidirectional defeated material biography equipment; This device is mainly used on the band conveyor of material-conveying belt less than 1200mm.
Correction principle of the present utility model is: when the material-conveying belt of band conveyor use outmoded after or in operation, be subjected to the influence of certain factor, material-conveying belt meeting off-center generation sideslip, suppose that material-conveying belt is to the left during sideslip, material-conveying belt will touch middle idler roller cylinder 4 left side conical sections, cause that middle idler roller cylinder 4 is around centrally-pivoted axle 6 clickwises, middle idler roller cylinder 4 is given axial centripetal force of material-conveying belt, force the load-transfer device of sideslip to recenter, in case material-conveying belt recenters, the right of material-conveying belt will touch the right side conical section of middle idler roller cylinder 4, causes that middle idler roller cylinder 4 comes back to and the material-conveying belt vertical direction; Centrally-pivoted axle 6 is vertical with mandrel 7, and is promptly vertical with the material-conveying belt plane, when this makes middle idler roller cylinder 4 do the correction motion, remains on the same horizontal surface with the material-conveying belt surface all the time.Central idler cylinder 4 left and right sides are equipped with side carrying roller 18, when the material-conveying belt off-center, material-conveying belt will rise along the side carrying roller 18 of a side, make the 18 stressed increases of side carrying roller, cause 18 skews of side carrying roller, thereby drive middle idler roller cylinder 4 around centrally-pivoted axle 6 rotations, force the material-conveying belt of sideslip to recenter.
Claims (9)
1, a kind of band conveyor passes positive deviation correcting device, it is characterized in that: go up at support (1) and be fixed with mandrel (7) by middle idler roller supporting base (9), the centrally-pivoted axle that vertical spindle (7) radially are installed (6) along mandrel (7), be fixed with hollow shaft (5) on the centrally-pivoted axle (6), hollow shaft (5) is connected with middle idler roller cylinder (4) by the middle idler roller bearing (12) at its two ends.
2, band conveyor according to claim 1 passes positive deviation correcting device, it is characterized in that said centrally-pivoted axle (6) is connected with mandrel (7) by bearing (14) or piston.
3, band conveyor according to claim 1 passes positive deviation correcting device, it is characterized in that said middle idler roller cylinder (4) both sides are equipped with side carrying roller (18).
4, band conveyor according to claim 1 passes positive deviation correcting device, it is characterized in that said middle idler roller cylinder (4) two ends are taper or parallel up and down.
5, band conveyor according to claim 3 passes positive deviation correcting device, it is characterized in that said side carrying roller (18) is installed on the side holder axle supporting base (19) that is fixed on the mandrel (7), connecting rod (17) and pressure pin (16) are housed between side idler stand seat (19) and the hollow shaft (5), side idler stand seat (19) is connected with pressure pin (16), and pressure pin (16) is connected with hollow shaft (5) by connecting rod (17).
6, band conveyor according to claim 1 passes positive deviation correcting device, it is characterized in that said middle idler roller bearing (12) is installed in the bearing seat (3) that is fixed on the mandrel (7), and seal ring (11) and (13) are housed before and after the middle idler roller bearing (12).
7, band conveyor according to claim 1 passes positive deviation correcting device, it is characterized in that said support (1) is provided with many registration hole of regulating middle idler roller cylinder (4) upper-lower position.
8, band conveyor according to claim 5 passes positive deviation correcting device, it is characterized in that said pressure pin (16) is provided with the strip hole of adjusting side carrying roller (18) level attitude.
9, band conveyor according to claim 5 passes positive deviation correcting device, it is characterized in that said side idler stand seat (19) is provided with the arcuate socket that can adjust angle theta between side carrying roller (18) and the mandrel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200682674U CN201245361Y (en) | 2008-06-30 | 2008-06-30 | Deviation rectifying apparatus of belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200682674U CN201245361Y (en) | 2008-06-30 | 2008-06-30 | Deviation rectifying apparatus of belt conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201245361Y true CN201245361Y (en) | 2009-05-27 |
Family
ID=40729178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200682674U Expired - Fee Related CN201245361Y (en) | 2008-06-30 | 2008-06-30 | Deviation rectifying apparatus of belt conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201245361Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114965A (en) * | 2011-03-29 | 2011-07-06 | 赫曼(南京)机械技术工程有限公司 | Novel automatic aligning roller of belt conveyer |
| CN103848163A (en) * | 2014-01-10 | 2014-06-11 | 洛阳广盈机械设备有限公司 | Self-moving corrector |
| CN103935692A (en) * | 2014-04-15 | 2014-07-23 | 山东科技大学 | Cylinder device of belt conveyer |
| CN104828614A (en) * | 2015-05-14 | 2015-08-12 | 吴江市菀坪宝得利缝制设备机械厂 | Conveying belt offset correcting device for rubber belt cutting machine |
| CN111003416A (en) * | 2019-12-30 | 2020-04-14 | 西安理工大学 | Belt conveyor roller with anti-deviation self-adaptive correction function |
-
2008
- 2008-06-30 CN CNU2008200682674U patent/CN201245361Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114965A (en) * | 2011-03-29 | 2011-07-06 | 赫曼(南京)机械技术工程有限公司 | Novel automatic aligning roller of belt conveyer |
| CN103848163A (en) * | 2014-01-10 | 2014-06-11 | 洛阳广盈机械设备有限公司 | Self-moving corrector |
| CN103935692A (en) * | 2014-04-15 | 2014-07-23 | 山东科技大学 | Cylinder device of belt conveyer |
| CN104828614A (en) * | 2015-05-14 | 2015-08-12 | 吴江市菀坪宝得利缝制设备机械厂 | Conveying belt offset correcting device for rubber belt cutting machine |
| CN104828614B (en) * | 2015-05-14 | 2017-03-22 | 南通慧宁机电科技有限公司 | Conveying belt offset correcting device for rubber belt cutting machine |
| CN111003416A (en) * | 2019-12-30 | 2020-04-14 | 西安理工大学 | Belt conveyor roller with anti-deviation self-adaptive correction function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUBEI SHENGTAI MECHANICAL AND ELECTRICAL TECHNOLOG Free format text: FORMER OWNER: HUBEI XIANGFAN ZHENGXIAN MACHINERY TECHNOLOGY CO., LTD. Effective date: 20120516 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 441003 XIANGFAN, HUBEI PROVINCE TO: 442000 SHIYAN, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120516 Address after: Whitecaps Road Economic Development Zone, Hubei province Shiyan City, No. 50, 442000 Patentee after: Hubei Shengtai Mechanical & Electrical Technology Co., Ltd. Address before: 5, 441003, Torch Hotel,, 15 Spring Garden Road, Xiangfan, Hubei Patentee before: Hubei Xiangfan Zhengxian Machinery Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20120630 |