CN201720661U - Lower supporting roller device with belt capable of being disassembled freely - Google Patents
Lower supporting roller device with belt capable of being disassembled freely Download PDFInfo
- Publication number
- CN201720661U CN201720661U CN2010202214271U CN201020221427U CN201720661U CN 201720661 U CN201720661 U CN 201720661U CN 2010202214271 U CN2010202214271 U CN 2010202214271U CN 201020221427 U CN201020221427 U CN 201020221427U CN 201720661 U CN201720661 U CN 201720661U
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- China
- Prior art keywords
- belt
- handle
- supporting roller
- angular wheel
- leading screw
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- Expired - Lifetime
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Abstract
The utility model discloses a lower supporting roller device with a belt capable of being disassembled freely, and belongs to the field of conveyer supporting roller replaying technology. The device comprises a pedestal, a fixing bracket, a leading screw, a sliding block, a connecting rod, a bracket, a threaded rod, a roller carrier, an angular wheel, a handle angular wheel, a handle, a bolt, a bearing, an end cover, and a supporting roller. When the handle rotates, the handle angular wheel rotates along with the handle to drive the meshed angular wheel to rotate. The angular wheel drives the leading screw to rotate. The sliding block moves up and down along with the rotation of the leading screw through screw threads. When the sliding block moves upward, the bracket supports the roller carrier to move the supporting roller upward. When the sliding block moves downward, the supporting roller falls down subsequently. After the supporting roller rises up, the belt is supported up so that the belt is separated with the supporting roller, then the supporting roller can be replaced. After the supporting roller is replaced, the handle is rotated to drive the supporting roller to fall down until the support roller contacts the belt. The utility model has the advantage that the device realizes the belt supporting roller replacement under the circumstance without stopping the conveyer belt.
Description
Technical field
The utility model belongs to the belt feeder carrying roller and changes technical field, particularly provides a kind of and can freely dismantle belt snub pulley device, is applicable to change the belt feeder carrying roller under the non-stopped status, has avoided the single system belt feeder to shut down and has changed the phenomenon that the carrying roller influence is produced.
Background technology
The belt feeder carrying roller that uses is directly to be installed on the belt feeder support at present, and belt is played strong supporting role, guarantees that belt can normally transport object.For the loading capacity of balance belt, keep belt surface substantially on same straight line, so in the installation process of belt feeder, 5 meters at every interval needs to install a belt snub pulley.Carrying roller is under the running of long-term high load capacity, it is thin to produce the roller shelling, even mill reveals or carrying roller both sides damage of bearings such as can not rotate at phenomenon, cause with the belt lower surface and break away from, do not have supporting role, even have wearing and tearing and tear hidden danger such as belt, in order to address this problem, need periodic replacement belt snub pulley.Because carrying roller directly contacts with belt, in the replacing process,, must stop belt feeder and change in order to guarantee safety.This just must stop using belt for the belt feeder of single system operation.Because it is successional producing, stops the belt running and promptly mean and stop production process.Produce for blast furnace, stop belt transportation may mean stop original fuel supply, grain slag can't efflux, walk the accident mouth, even walk situation such as dried slag and take place, to bring bigger influence to production like this, cause the huge wasting of resources and environmental pollution, strengthened the input of production cost simultaneously.
Summary of the invention
The purpose of this utility model is to provide a kind of can freely dismantle belt snub pulley device; solved the problem of changing carrying roller under not shutdown of the belt situation; be applicable to all belt feeder systems, avoided owing to shut down huge production influence and the wasting of resources and the cost expansion that causes.
The utility model comprises base, fixed mount, leading screw, slide block, connecting rod, carriage, screw rod, carrier roller frame, angular wheel, handle angular wheel, handle, bolt, bearing, end cap, support carrying roller.In the ordinary production, carrying roller is installed on the belt feeder support, and belt tiles on the carrying roller, and carrying roller is played a supporting role to belt.Fixed mount is affiliated on the belt feeder support by the hook of bending in the utility model; The bearing fixing of leading screw by end and base is to fixed mount, and leading screw can rotate freely; Slide block is installed on the leading screw, and with the threaded engagement of leading screw, when leading screw rotated, slide block can rise or descend; Connecting rod and slide block are weldingly connected, and carriage is connected by two screw rods with connecting rod, keep being synchronized with the movement with slide block; Carrier roller frame is installed on the carriage by draw-in groove, and carriage provides carrier roller frame to support effectively; Supporting carrying roller is installed on the carrier roller frame; An angular wheel is fixed in the leading screw upper end, angular wheel and the engagement of handle angular wheel; The handle gear is wrapped in the end cap, cooperates by bearing and realizes freely rotating; The handle gear links to each other with handle by bolt, and when handle rotated, the handle angular wheel rotated thereupon, and the angular wheel that drives engagement rotates, and angular wheel drives leading screw and rotates, and slide block rotates with leading screw by screw thread and rises or descend.When slide block rose, the moving carrier roller frame of carriage holder made and supports the carrying roller rising, when slide block descends, supported carrying roller and descended thereupon.
After supporting carrying roller 18 risings, hold up belt, belt and carrying roller are broken away from, change carrying roller then, after replacing finished, rotary handle made and supports carrying roller decline, and carrying roller touches with belt, realizes not stopping under the situation of belt feeder, changes the belt snub pulley.
When handle rotated, the handle angular wheel rotated thereupon, and the angular wheel that drives engagement rotates, and angular wheel 10 drives leading screw and rotates, and slide block rotates with leading screw by screw thread and rises or descend.When slide block rose, the moving carrier roller frame of carriage holder made and supports the carrying roller rising, when slide block descends, supported carrying roller and descended thereupon.After supporting the carrying roller rising, hold up belt, belt and carrying roller are broken away from, change carrying roller then, after replacing finished, rotary handle made and supports carrying roller decline, and carrying roller touches with belt, realizes not stopping under the situation of belt feeder, changes belt roller.
Advantage of the present utility model is; can guarantee under the non-stop-machine situation of belt system, to change the belt snub pulley; system for continuous manufacture order belt operation is significant, like this, can avoid owing to shut down huge production influence and the wasting of resources and the cost expansion that causes.Owing to adopt fixed mount to be affiliated on the belt feeder support,, can realize moving freely the replacing of carrying out whole piece belt snub pulley so can freely take off by the hook of bending.
This utility model is applicable to all belt systems, and a belt system only needs this device of cover, this device so can freely take off, can realize moving freely the replacing of carrying out whole piece belt snub pulley owing to adopt fixed mount to be affiliated on the belt feeder support by the hook of bending.
Description of drawings:
Fig. 1 can freely dismantle belt snub pulley device schematic diagram.Wherein, base 1, fixed mount 2, leading screw 3, slide block 4, connecting rod 5, carriage 6, screw rod 7, carrier roller frame 8, belt feeder support 9, angular wheel 10, handle angular wheel 11, handle 12, bolt 13, bearing 14, end cap 15, belt 16, carrying roller 17, support carrying roller 18
Fig. 2 can freely dismantle belt snub pulley device vertical view.
The specific embodiment
Fig. 1, Fig. 2 are a kind of specific embodiment of utility model.
The utility model comprises base, fixed mount, leading screw, slide block, connecting rod, carriage, screw rod, carrier roller frame, angular wheel, handle angular wheel, handle, bolt, bearing, end cap, support carrying roller.
In Fig. 1, belt 16 turns round under the support of carrying roller 17, and carrying roller 17 is installed on the belt feeder support 9.After carrying roller 17 uses a period of times, phenomenons such as epidermis glue-line wear down, damage appear after just, and can not provide belt feeder to provide powerful support for, need change.In order to guarantee under not shutdown situation, to change; only need the fixed mount 2 at these device two ends is affiliated on the belt feeder support 9 by the hook of bending by the utility model device; turning handle 12; driving the handle angular wheel 11 that is connected with handle 12 by bolt 13 rotates; handle angular wheel 11 and angular wheel 10 engagements; angular wheel 10 rotates thereupon; then driving leading screw 3 rotates under the bearing effect of end and base 1; leading screw links to each other with slide block 4 by screw thread; slide block rises under the effect of screw thread or descends; drive the connecting rod 5 that links to each other with slide block 4 simultaneously; carriage 6 motions; carrier roller frame 8 is supporting support carrying roller 18 and is linking together with carriage 6; when slide block 4 rises; the support carrying roller rises; then belt 16 is separated certain altitude with carrying roller 17 after rising to certain altitude; so just can change by the easy removal carrying roller; replacing finishes; opposite spin handle 12; driving leading screw 3 rotates; slide block 4 is descended; make and support carrying roller 18 declines, belt 16 contacts with the new carrying roller 17 of changing, and finishes and does not stop the work that belt feeder is changed carrying roller.
Fig. 2 can freely dismantle belt snub pulley device vertical view, by this together, can find out after making belt 16 and carrying roller 17 separates behind the support carrying roller 18 jack-up belts and not shut down replacing.
Claims (1)
1. can freely dismantle belt snub pulley device for one kind, it is characterized in that this device comprises base, fixed mount, leading screw, slide block, connecting rod, carriage, screw rod, carrier roller frame, angular wheel, handle angular wheel, handle, bolt, bearing, end cap, support carrying roller; Fixed mount (2) is affiliated on the belt feeder support (9) by the hook of bending; Leading screw (3) arrives on the fixed mount (2) by the bearing fixing of end and base (1); Slide block (4) is installed on the leading screw (3), with the threaded engagement of leading screw (3); Connecting rod (5) is weldingly connected with slide block (4), and carriage (6) is connected by two screw rods (7) with connecting rod (5); Carrier roller frame (8) is installed on the carriage (6) by draw-in groove; Supporting carrying roller (18) is installed on the carrier roller frame (8); An angular wheel (10) is fixed in leading screw (3) upper end, angular wheel (10) and handle angular wheel (11) engagement; Handle gear (11) is wrapped in the end cap (15), cooperates by bearing (14); Handle angular wheel (11) links to each other with handle (12) by bolt (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202214271U CN201720661U (en) | 2010-06-02 | 2010-06-02 | Lower supporting roller device with belt capable of being disassembled freely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202214271U CN201720661U (en) | 2010-06-02 | 2010-06-02 | Lower supporting roller device with belt capable of being disassembled freely |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201720661U true CN201720661U (en) | 2011-01-26 |
Family
ID=43488946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202214271U Expired - Lifetime CN201720661U (en) | 2010-06-02 | 2010-06-02 | Lower supporting roller device with belt capable of being disassembled freely |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201720661U (en) |
Cited By (8)
| 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 |
| CN103586656A (en) * | 2013-10-31 | 2014-02-19 | 中煤第九十二工程有限公司 | Belt lower carrier roller rapid replacing machine |
| CN107676102A (en) * | 2017-11-01 | 2018-02-09 | 徐工集团工程机械有限公司 | A kind of quick-detachable feeding device and method |
| CN112249955A (en) * | 2020-09-23 | 2021-01-22 | 内蒙古上海庙矿业有限责任公司 | Portable spiral lifting carrier roller replacing equipment |
| CN112456016A (en) * | 2020-12-18 | 2021-03-09 | 华能威海发电有限责任公司 | Special bracket for belt replacement of belt conveyor and belt replacement method |
| CN112830185A (en) * | 2021-01-29 | 2021-05-25 | 实联化工(江苏)有限公司 | Novel movable belt conveyor carrier roller support and using method |
| CN114955438A (en) * | 2022-04-11 | 2022-08-30 | 铜陵重钢机械装备有限公司 | Ultra-wide belt conveyor for green ball transportation |
| CN115744078A (en) * | 2022-11-16 | 2023-03-07 | 上海科大重工集团有限公司 | Non-stop roller quick-change platform |
-
2010
- 2010-06-02 CN CN2010202214271U patent/CN201720661U/en not_active Expired - Lifetime
Cited By (13)
| 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 |
| CN103586656A (en) * | 2013-10-31 | 2014-02-19 | 中煤第九十二工程有限公司 | Belt lower carrier roller rapid replacing machine |
| CN103586656B (en) * | 2013-10-31 | 2016-03-02 | 中煤第九十二工程有限公司 | Belt snub pulley Quick replacing device |
| CN107676102A (en) * | 2017-11-01 | 2018-02-09 | 徐工集团工程机械有限公司 | A kind of quick-detachable feeding device and method |
| CN107676102B (en) * | 2017-11-01 | 2019-07-23 | 徐工集团工程机械有限公司 | A kind of quick-detachable feeding device and method |
| CN112249955A (en) * | 2020-09-23 | 2021-01-22 | 内蒙古上海庙矿业有限责任公司 | Portable spiral lifting carrier roller replacing equipment |
| CN112249955B (en) * | 2020-09-23 | 2022-02-01 | 内蒙古上海庙矿业有限责任公司 | Portable spiral lifting carrier roller replacing equipment |
| CN112456016A (en) * | 2020-12-18 | 2021-03-09 | 华能威海发电有限责任公司 | Special bracket for belt replacement of belt conveyor and belt replacement method |
| CN112456016B (en) * | 2020-12-18 | 2024-06-04 | 华能威海发电有限责任公司 | Special bracket for replacing belt of belt conveyor and belt replacing method |
| CN112830185A (en) * | 2021-01-29 | 2021-05-25 | 实联化工(江苏)有限公司 | Novel movable belt conveyor carrier roller support and using method |
| CN114955438A (en) * | 2022-04-11 | 2022-08-30 | 铜陵重钢机械装备有限公司 | Ultra-wide belt conveyor for green ball transportation |
| CN115744078A (en) * | 2022-11-16 | 2023-03-07 | 上海科大重工集团有限公司 | Non-stop roller quick-change platform |
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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: BEIJING SHOUGANG CO., LTD. Free format text: FORMER OWNER: HEBEI SHOUGANG QIAN'AN STEEL CO., LTD. Effective date: 20140409 Free format text: FORMER OWNER: CAPITAL IRON + STEEL GENERAL CO. Effective date: 20140409 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 064404 TANGSHAN, HEBEI PROVINCE TO: 100041 SHIJINGSHAN, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140409 Address after: 100041 Shijingshan Road, Beijing, No. 68, No. Patentee after: Beijing Shougang Co., Ltd. Address before: Yangzidian Town, Qian'an City, Hebei province 064404 Patentee before: Hebei Shougang Qian'an Steel Co., Ltd. Patentee before: Capital Iron & Steel General Company |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110126 |
|
| CX01 | Expiry of patent term |