CN103241516A - Novel belt conveyor idler system - Google Patents
Novel belt conveyor idler system Download PDFInfo
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- CN103241516A CN103241516A CN2013101311060A CN201310131106A CN103241516A CN 103241516 A CN103241516 A CN 103241516A CN 2013101311060 A CN2013101311060 A CN 2013101311060A CN 201310131106 A CN201310131106 A CN 201310131106A CN 103241516 A CN103241516 A CN 103241516A
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- carrying roller
- idler
- roller
- movable
- band conveyer
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Abstract
A novel belt conveyor idler system comprises a frame, a drive pulley, a metering idler, a weighing sensor, multiple movable idlers, fixed idlers, position sensors, fixed return idlers, a tensioning device, a control device, idler lateral movement devices, idler lifting devices, idler shafts, idler bearings, foldable truss extension mechanisms, idler supports and the like. The movable idlers are arranged between the head fixed idler and the tail fixed idler, the weighing sensor is connected with the metering idler, and the position sensors are connected with the movable idlers which are connected with the idler lateral movement devices and the idler lifting devices. Besides, the traditional idler bearings can be replaced by magnetic suspension idler bearings, friction between the movable idlers and a belt as well as between the idler shafts and the bearings can be decreased greatly, energy loss is reduced, and the novel belt conveyor idler system has excellent energy-saving effect and is suitable for continuous loading, unloading and transportation of port bulk cargos.
Description
Technical field
The present invention relates to continuous Transport Machinery equipment, particularly relate to the belt conveyer carrying roller system of the continuous Transport Machinery apparatus field of harbour bulk goods.
Background technology
Belt conveyer is important material transfer equipment, carrying roller be on the belt conveyer at most, one of the parts of most critical, and the carrying roller system generally is fixedly carrying roller system.In operational throughput hour, carrying roller but all participates in work, all produces friction between carrying roller and the belt, causes degradation of energy; And operational throughput is when big, and carrying roller can not distribute position and the height of carrying roller according to the mass distribution of convey materials, causes degradation of energy and work efficiency to reduce.Simultaneously, also produce bigger friction between course of conveying middle idler roller axle and the bearing, cause a large amount of energy dissipations.At present, the research of belt conveyer carrying roller mainly concentrates on the failure mode and durability analysis of the spacing optimization of carrying roller and carrying roller.
Summary of the invention
At the deficiency that above technology exists, the purpose of this invention is to provide a kind of novel band conveyer carrying roller system, can reduce the friction between carrying roller and the belt, reach energy-conservation effect.
The objective of the invention is to be achieved through the following technical solutions, comprise frame, head roll, metering carrying roller, LOAD CELLS, movable carrying roller, fixing fixedly carrying roller, tightening device, control setup, carrying roller horizontal mobile device, carrying roller jacking system, roller carrier shaft, Idler bearing, foldable truss telescoping mechanism, roller rack etc. of carrying roller, position transduser, backhaul.Two of head and the tail a plurality of movable carrying rollers are set between the carrying roller fixedly, LOAD CELLS is connected with the metering carrying roller, and position transduser links to each other with movable carrying roller, and movable carrying roller is connected with the carrying roller jacking system with the carrying roller horizontal mobile device respectively.
In such scheme, described Idler bearing is the magnetic suspension Idler bearing, comprises stator system and rotor-support-foundation system, and wherein, stator system is connected with roller carrier shaft, and rotor-support-foundation system is connected with roller rack.The outside exciting current of input produces magnetic field in the stator system between stator system and rotor-support-foundation system.
In such scheme, described metering carrying roller is fixing carrying roller.
In such scheme, described carrying roller horizontal mobile device comprises lateral driver device, roller and slideway.Lateral driver device is installed in the roller rack downside and between two roller racks, roller is installed in the roller rack bottom and can rolls on the slideway thereunder.Lateral driver device links to each other with roller shaft by coupler, retarder etc., and driving rolls is mobile at slideway, makes movable carrying roller laterally mobile.
In such scheme, described carrying roller jacking system comprises foldable truss telescoping mechanism and lifting drive.The foldable truss telescoping mechanism is installed between the frame, and it is connected with the frame top board with framework soleplate respectively up and down.Lifting drive comprises hydraulic ram and hydraulic push rod, and hydraulic ram is installed in the both sides of foldable truss telescoping mechanism, and hydraulic push rod one side connects hydraulic ram, and opposite side connects the frame of foldable truss telescoping mechanism bottom.Drive by hydraulic ram, promote elongation and compression that hydraulic push rod drives the foldable truss telescoping mechanism, realize the lifting action of carrying roller.
In such scheme, described control setup comprises main control system and starting, retrosequence, is installed in the control housing.According to the incoming signal of LOAD CELLS, and the feedback signal of position transduser, starting, the braking of control carrying roller horizontal mobile device and carrying roller jacking system realize the action of carrying roller.
In such scheme, described two fixedly between the carrying roller quantity of movable carrying roller carry weight and length to determine according to band conveyor.
Principle of work of the present invention is, LOAD CELLS records the weight of material signal and position transduser records movable carrying roller signal feedback to control setup, control carrying roller horizontal mobile device, the action of carrying roller lifting drive, driving activity carrying roller is done corresponding motion, thus lifting and the cross motion of realization activity carrying roller.Simultaneously also traditional Idler bearing can be changed to the magnetic suspension Idler bearing, import outside exciting current at stator system, between stator system and rotor-support-foundation system, produce magnetic field, roller carrier shaft is suspended.
Owing to adopted said structure, the present invention can reduce the friction between movable carrying roller and the belt greatly, has reduced degradation of energy, has reached good energy-saving effect.
Description of drawings
Fig. 1 is the structural representation of conveyer carrying roller of the present invention system.
Fig. 2 is control setup scheme drawing of the present invention.
Fig. 3 is magnetic suspension Idler bearing structural representation of the present invention.
The specific embodiment
Below embodiments of the invention are elaborated, present embodiment has provided detailed embodiment and specific operation process being to implement under the prerequisite with the technical solution of the present invention, but protection scope of the present invention is not limited to following embodiment.
Present embodiment comprises: frame 1, head roll 2, metering carrying roller 3, LOAD CELLS 4, movable carrying roller 5, fixing fixedly carrying roller 8, tightening device 9, control setup 10, carrying roller horizontal mobile device 11, carrying roller jacking system 12, roller carrier shaft 13, magnetic suspension Idler bearing, foldable truss telescoping mechanism 16, roller rack 18 etc. of carrying roller 6, position transduser 7, backhaul.
As shown in Figure 1, two of head and the tail fixedly arrange a plurality of movable carrying rollers 5 between the carrying roller 6, and LOAD CELLS 4 is connected with metering carrying roller 3, and position transduser 7 links to each other with movable carrying roller 5, and movable carrying roller 5 is connected with carrying roller lifting drive 12 with carrying roller horizontal mobile device 11.
As shown in Figure 2, LOAD CELLS 4 records the weight of material signal and position transduser 7 records movable carrying roller 5 signal feedback to control setup 10, control carrying roller horizontal mobile device 11 and 12 actions of carrying roller lifting drive, driving activity carrying roller 5 is done corresponding motion.
As shown in Figure 3, the magnetic suspension Idler bearing comprises stator system 15 and rotor-support-foundation system 14, and rotor-support-foundation system 14 is connected with roller carrier shaft 13, and stator system 15 is connected with frame 1.At the outside exciting current of stator system 15 inputs, between stator 15 systems and rotor 14 systems, produce magnetic field, make roller carrier shaft 13 be in suspended state.
Claims (7)
1. novel band conveyer carrying roller system is characterized in that: comprise frame (1), head roll (2), metering carrying roller (3), LOAD CELLS (4), movable carrying roller (5), fixing fixedly carrying roller (8), tightening device (9), control setup (10), carrying roller horizontal mobile device (11), carrying roller jacking system (12), roller carrier shaft (13), Idler bearing, roller rack (18) etc. of carrying roller (6), position transduser (7), backhaul; Two of head and the tail a plurality of movable carrying rollers (5) are set between the carrying roller (6) fixedly, LOAD CELLS (4) is connected with metering carrying roller (3), position transduser (7) links to each other with movable carrying roller (5), and movable carrying roller (5) is connected with carrying roller jacking system (12) with carrying roller horizontal mobile device (11) respectively.
2. novel band conveyer carrying roller according to claim 1 system, it is characterized in that: described Idler bearing is the magnetic suspension Idler bearing, comprise stator system (15) and rotor (14) system, wherein, stator system (15) is connected with roller carrier shaft (13), and rotor-support-foundation system (14) is connected with roller rack (18); The outside exciting current of input produces magnetic field in the stator system (15) between stator system (15) and rotor-support-foundation system (14).
3. novel band conveyer carrying roller according to claim 1 and 2 system is characterized in that: described metering carrying roller (3) is fixing carrying roller.
4. novel band conveyer carrying roller according to claim 3 system, it is characterized in that: described carrying roller horizontal mobile device (11) comprises lateral driver device, roller (19) and slideway (17); Lateral driver device (11) is installed in roller rack (18) downside and is positioned between two roller racks (18), and roller (19) is installed in roller rack (18) bottom and can goes up rolling by slideway (17) thereunder; Lateral driver device (11) links to each other with roller shaft by coupler, retarder, and driving rolls (19) is mobile at slideway (17), makes movable carrying roller (5) laterally mobile.
5. novel band conveyer carrying roller according to claim 4 system, it is characterized in that: described carrying roller jacking system (12) comprises foldable truss telescoping mechanism (16) and lifting drive; Foldable truss telescoping mechanism (16) is installed between the frame (1), and it is connected with frame (1) top board with frame (1) base plate respectively up and down; Lifting drive comprises hydraulic ram and hydraulic push rod, and hydraulic ram is installed in the both sides of foldable truss telescoping mechanism (16), and hydraulic push rod one side connects hydraulic ram, and opposite side connects the frame (1) of foldable truss telescoping mechanism (16) bottom; Drive by hydraulic ram, promote elongation and compression that hydraulic push rod drives foldable truss stretching structure (16), realization activity carrying roller (5) lifting action.
6. novel band conveyer carrying roller according to claim 5 system is characterized in that: described control setup (10) comprises main control system and starting, retrosequence, is installed in the band conveyor electrical control cubicles; According to the incoming signal of LOAD CELLS (4), and the feedback signal of position transduser (7), starting, the braking of control carrying roller horizontal mobile device (11) and carrying roller jacking system (12), the action of realization activity carrying roller (5).
7. novel band conveyer carrying roller according to claim 6 system is characterized in that: two of described head and the tail fixedly between the carrying roller (6) quantity of movable carrying roller (5) carry weight and length to determine according to band conveyor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131106.0A CN103241516B (en) | 2013-04-16 | 2013-04-16 | A kind of carrier roller of belt conveyer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131106.0A CN103241516B (en) | 2013-04-16 | 2013-04-16 | A kind of carrier roller of belt conveyer system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103241516A true CN103241516A (en) | 2013-08-14 |
| CN103241516B CN103241516B (en) | 2016-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310131106.0A Expired - Fee Related CN103241516B (en) | 2013-04-16 | 2013-04-16 | A kind of carrier roller of belt conveyer system |
Country Status (1)
| Country | Link |
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| CN (1) | CN103241516B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754642A (en) * | 2014-01-17 | 2014-04-30 | 和田天力沙生药物开发有限责任公司 | Belt conveying weighing table and weighing method |
| CN104118706A (en) * | 2014-08-15 | 2014-10-29 | 莱芜市大圣机械制造有限公司 | Energy-saving belt conveyer with height of supporting rollers being automatically adjustable |
| CN108438809A (en) * | 2018-05-30 | 2018-08-24 | 武汉理工大学 | Low energy consumption self-picketing bias tyre magnetic supporting ribbon conveyer |
| CN108974831A (en) * | 2018-08-15 | 2018-12-11 | 安徽理工大学 | A kind of magnetic suspension belt conveyer support roller device |
| CN109141589A (en) * | 2018-08-23 | 2019-01-04 | 珠海青禾电子有限公司 | A kind of weighing method effectively reducing error |
| CN109733804A (en) * | 2019-01-07 | 2019-05-10 | 安徽理工大学 | A kind of belt conveyor based on magnetic levitation technology |
| CN111589496A (en) * | 2020-05-27 | 2020-08-28 | 哈尔滨工程北米科技有限公司 | Roller type rice grinding belt supporting plate device |
| CN113183540A (en) * | 2021-05-17 | 2021-07-30 | 浙江希望包装有限公司 | Production process of high-flame-retardant corrugated paper |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB358786A (en) * | 1930-11-29 | 1931-10-15 | Sidney Charles Brown | Improvements in automatic weighers applied to conveyors |
| US6437255B1 (en) * | 1997-01-17 | 2002-08-20 | K-Tron Technologies, Inc. | Conveyor scale |
| CN101934914A (en) * | 2009-07-01 | 2011-01-05 | 孟凡英 | Dynamic weighing belt feeder |
| CN102300787A (en) * | 2009-02-02 | 2011-12-28 | L·I·巴雷尔 | Belt weighing system |
-
2013
- 2013-04-16 CN CN201310131106.0A patent/CN103241516B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB358786A (en) * | 1930-11-29 | 1931-10-15 | Sidney Charles Brown | Improvements in automatic weighers applied to conveyors |
| US6437255B1 (en) * | 1997-01-17 | 2002-08-20 | K-Tron Technologies, Inc. | Conveyor scale |
| CN102300787A (en) * | 2009-02-02 | 2011-12-28 | L·I·巴雷尔 | Belt weighing system |
| CN101934914A (en) * | 2009-07-01 | 2011-01-05 | 孟凡英 | Dynamic weighing belt feeder |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754642A (en) * | 2014-01-17 | 2014-04-30 | 和田天力沙生药物开发有限责任公司 | Belt conveying weighing table and weighing method |
| CN104118706A (en) * | 2014-08-15 | 2014-10-29 | 莱芜市大圣机械制造有限公司 | Energy-saving belt conveyer with height of supporting rollers being automatically adjustable |
| CN108438809A (en) * | 2018-05-30 | 2018-08-24 | 武汉理工大学 | Low energy consumption self-picketing bias tyre magnetic supporting ribbon conveyer |
| CN108438809B (en) * | 2018-05-30 | 2019-11-26 | 武汉理工大学 | Low energy consumption self-picketing bias tyre magnetic supporting belt conveyor |
| CN108974831A (en) * | 2018-08-15 | 2018-12-11 | 安徽理工大学 | A kind of magnetic suspension belt conveyer support roller device |
| CN109141589A (en) * | 2018-08-23 | 2019-01-04 | 珠海青禾电子有限公司 | A kind of weighing method effectively reducing error |
| CN109733804A (en) * | 2019-01-07 | 2019-05-10 | 安徽理工大学 | A kind of belt conveyor based on magnetic levitation technology |
| CN109733804B (en) * | 2019-01-07 | 2020-09-22 | 安徽理工大学 | Belt conveyor based on magnetic suspension technology |
| CN111589496A (en) * | 2020-05-27 | 2020-08-28 | 哈尔滨工程北米科技有限公司 | Roller type rice grinding belt supporting plate device |
| CN113183540A (en) * | 2021-05-17 | 2021-07-30 | 浙江希望包装有限公司 | Production process of high-flame-retardant corrugated paper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103241516B (en) | 2016-09-21 |
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Granted publication date: 20160921 Termination date: 20210416 |