CN113443358A - Ultra-long distance tubular belt conveyor - Google Patents
Ultra-long distance tubular belt conveyor Download PDFInfo
- Publication number
- CN113443358A CN113443358A CN202111001482.9A CN202111001482A CN113443358A CN 113443358 A CN113443358 A CN 113443358A CN 202111001482 A CN202111001482 A CN 202111001482A CN 113443358 A CN113443358 A CN 113443358A
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- Prior art keywords
- carrier roller
- driving
- carrier
- belt conveyor
- ultra
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
- B65G23/08—Drums, rollers, or wheels with self-contained driving mechanisms, e.g. motors and associated gearing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/08—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration the load-carrying surface being formed by a concave or tubular belt, e.g. a belt forming a trough
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/32—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements for effecting drive at two or more points spaced along the length of the conveyors
- B65G23/36—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements for effecting drive at two or more points spaced along the length of the conveyors comprising two or more driving motors each coupled to a separate driving element, e.g. at either end of the conveyors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention relates to the technical field of transportation and lifting equipment, in particular to an ultra-long distance tubular belt conveyor. The ultra-long distance tubular belt conveyor comprises a carrier roller frame plate, a bearing section carrier roller group and a return section carrier roller group; the bearing section carrier roller group and the return section carrier roller group are respectively arranged at the upper part and the lower part of the carrier roller frame plate; partial carrier rollers of the bearing section carrier roller group and partial carrier rollers of the return section carrier roller group are driving carrier rollers; the driving carrier roller can rotate under the driving of the driving device. The driving carrier rollers can provide power for the movement of the adhesive tape by enabling the partial carrier rollers of the carrier roller group at the bearing section and the partial carrier rollers of the carrier roller group at the return section to rotate under the driving of the driving device. The auxiliary belt driving device has the advantages that the auxiliary belt driving device drives the rubber belt to move, so that the roller resistance of the tubular belt conveyor along the way is greatly reduced, and the power of the head main driving motor and the belt strength of the rubber belt are reduced to the greatest extent. Under the condition of the same belt strength of the rubber belt, the conveying distance of the tubular belt conveyor is increased.
Description
Technical Field
The invention relates to the technical field of transportation and lifting equipment, in particular to an ultra-long distance tubular belt conveyor.
Background
The traditional tubular belt conveyor is unpowered, the friction resistance is large, the head-totally-driven main motor drives the on-way PSK carrier roller set to rotate through the friction resistance between the rubber belt and the carrier roller, so that the driving motor is large in power and energy consumption, the rubber belt is large in driving tension, and the rubber belt is high in belt strength. Due to the limitation of the current production process of the adhesive tape, the belt strength ST3150 of the steel wire rope core adhesive tape reaches the design limit, so that the conveying distance of the tubular belt conveyor is limited greatly. The only solution currently solved is to reduce the conveying distance of a single tubular belt conveyor by increasing the number of tubular belt conveyors and additionally arranging a transfer station in the middle.
The main defects of the traditional PSK carrier roller set of the long-distance tubular belt conveyor comprise the following aspects:
1. a transfer station is additionally arranged in the middle, so that the construction cost is increased, great potential safety hazards exist, and fault points are increased;
2. for example, after the transfer stations are added for conveying pellets, the breakage rate of materials is improved by secondary material conveying, and even the product quality requirement cannot be met;
3. in the field long-distance tubular belt conveyor, as the distance from a factory is far, after a transfer station is added in the middle, the electricity taking distance is far, the investment cost is high, and the later maintenance cost of an enterprise is increased;
4. after the transfer station is added in the middle, the occupied area is wide, the land acquisition is troublesome, and the project construction difficulty is improved;
5. the on-way carrier roller has large resistance, high belt strength of the adhesive tape, high requirement on the strength of a steel structure and high danger coefficient;
6. the roller resistance is big, drive power is big, and the energy consumption is higher.
Disclosure of Invention
The invention aims to provide an ultra-long distance tubular belt conveyor which can solve the problems in the prior art;
the invention provides an ultra-long distance tubular belt conveyor which comprises a carrier roller frame plate, a bearing section carrier roller group and a return section carrier roller group, wherein the carrier roller frame plate is arranged on the upper end of the carrier roller frame plate;
the bearing section carrier roller group and the return section carrier roller group are respectively arranged at the upper part and the lower part of the carrier roller frame plate;
partial carrier rollers of the bearing section carrier roller group and partial carrier rollers of the return section carrier roller group are driving carrier rollers;
the driving carrier roller can rotate under the driving of the driving device.
Preferably, the driving device is a driving motor;
the driving motor comprises a driving motor winding and a driving motor rotor, the driving motor winding is fixed on the inner wall of the driving carrier roller, and the driving motor rotor is arranged in the driving carrier roller in a penetrating manner and is rotationally connected with the driving carrier roller;
and two ends of the drive motor rotor extend to the outer side of the drive carrier roller and are fixedly connected with the carrier roller frame.
Preferably, the driving device further comprises a photovoltaic power generation device, and the photovoltaic power generation device is connected with the driving motor.
Preferably, the photovoltaic power generation device comprises a photovoltaic panel and a driving controller, wherein the photovoltaic panel is connected with the driving motor through the driving controller;
the photovoltaic board sets up the upper portion at the bearing roller frame plate.
Preferably, the photovoltaic panel is disposed obliquely.
Preferably, each of the bearing section carrier roller group and the return section carrier roller group comprises three carrier rollers on one side;
any carrier roller in the bearing section carrier roller group is a driving carrier roller, and any carrier roller in the return section carrier roller group is a driving carrier roller.
Preferably, the carrier roller group of the bearing section and the carrier roller group of the return section are symmetrically arranged.
Preferably, the driving idler is connected with the terminal controller.
Preferably, a plurality of idler frame plates are included;
the driving carrier rollers on a plurality of adjacent carrier roller frame plates are divided into one group, and the same group of driving carrier rollers is connected with the same repeater;
the repeater is connected with the terminal controller through a communication bus.
Preferably, still include the sticky tape, the sticky tape erects on bearing segment bearing roller set and return stroke section bearing roller set of bearing roller frame plate.
Has the advantages that:
the driving carrier rollers can provide power for the movement of the adhesive tape by enabling the partial carrier rollers of the carrier roller group at the bearing section and the partial carrier rollers of the carrier roller group at the return section to rotate under the driving of the driving device. The auxiliary belt driving device has the advantages that the auxiliary belt driving device drives the rubber belt to move, so that the roller resistance of the tubular belt conveyor along the way is greatly reduced, and the power of the head main driving motor and the belt strength of the rubber belt are reduced to the greatest extent. Under the condition of the same belt strength of the rubber belt, the conveying distance of the tubular belt conveyor is increased.
After the driving carrier roller is additionally arranged along the long-distance tubular belt conveyor, the occurrence rate of concentrated faults is greatly dispersed. When a certain group or a plurality of groups of driving carrier rollers break down, the whole operation of the system is basically not influenced, and only timely maintenance is needed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a cross-sectional view of a prior art ultra-long distance pipe belt conveyor;
FIG. 2 is a cross-sectional view of a conventional idler of the prior art;
fig. 3 is a schematic structural view of a conventional carrier roller assembled to a carrier roller frame in the prior art;
FIG. 4 is a cross-sectional view of an ultra-long distance pipe belt conveyor according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view of another ultra-long distance tube belt conveyor according to an embodiment of the present invention;
FIG. 6 is a cross-sectional view of another ultra-long distance tube belt conveyor according to an embodiment of the present invention;
the main body structures in fig. 4 to 6 are consistent, and the difference is that the arrangement mode of the driving carrier rollers is different.
Fig. 7 is a schematic structural diagram of a driving idler according to an embodiment of the present invention;
fig. 8 is a schematic structural view of a driving idler assembled on an idler frame according to an embodiment of the invention;
fig. 9 is a schematic diagram illustrating a control principle of the ultra-long-distance pipe belt conveyor according to the embodiment of the present invention.
Description of reference numerals:
1: a carrier roller frame plate; 2: an adhesive tape; 3: driving the carrier roller; 4: a drive motor winding; 5: driving a motor rotor; 6: a photovoltaic panel; 7: a drive controller; 8: a conventional carrier roller; 9: a rotating shaft; 10: a carrier roller frame; 11: and (7) installing holes.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 4 to 8, the present embodiment provides an ultra-long distance tubular belt conveyor including a carrier roller frame plate 1, a carrier segment carrier roller group, and a return segment carrier roller group.
Further, the ultra-long distance tubular belt conveyor further comprises an adhesive tape 2, and the adhesive tape 2 is erected on the bearing section carrier roller group and the return section carrier roller group of the carrier roller frame plate 1.
The bearing section carrier roller group and the return section carrier roller group are respectively arranged at the upper part and the lower part of the carrier roller frame plate 1.
And part of carrier rollers of the bearing section carrier roller group and part of carrier rollers of the return section carrier roller group are driving carrier rollers 3, and the driving carrier rollers 3 can rotate under the driving of a driving device.
In the present embodiment, the drive rollers 3 can provide power for the movement of the adhesive tape 2 by allowing the partial rollers of the carrier roller group and the partial rollers of the return roller group to rotate under the drive of the drive device. The auxiliary belt 2 is driven to move, so that the roller resistance of the tubular belt conveyor along the way is greatly reduced, and the power of the head main driving motor and the belt strength of the belt 2 are reduced to the greatest extent. The conveying distance of the tubular belt conveyor is increased under the condition that the belt strength of the same rubber belt 2 is strong.
That is, the driven carrier roller, the part of which is driven to rotate by the friction force between the adhesive tape and the carrier roller, becomes a driving carrier roller (a carrier roller capable of rotating by itself).
The part of the on-way driven carrier roller is changed into a driving carrier roller as required, so that multi-point driving is realized, the belt strength of the belt is effectively reduced, the bearing requirements of all stressed members such as a driving roller and a frame are reduced, and the starting and braking impact of equipment is reduced.
After the driving carrier roller 3 is additionally arranged along the long-distance tubular belt conveyor, the occurrence rate of concentrated faults is greatly dispersed. When a certain group or a plurality of groups of driving carrier rollers 3 break down, the whole operation of the system is basically not influenced, and only timely maintenance is needed.
In the present embodiment, the driving device is preferably a driving motor.
The driving motor comprises a driving motor winding 4 and a driving motor rotor 5, the driving motor winding 4 is fixed on the inner wall of the driving carrier roller 3, and the driving motor rotor 5 is arranged in the driving carrier roller 3 in a penetrating mode and is connected with the driving carrier roller 3 in a rotating mode.
Two ends of the driving motor rotor 5 extend to the outer side of the driving carrier roller 3 and are connected with the carrier roller frame 10. The idler frame 10 is mounted on the idler frame plate 1 by bolts passing through mounting holes 11.
Through supplying power for driving motor, driving motor takes place to rotate, and then can drive the rotation of drive bearing roller 3.
The driving device further comprises a photovoltaic power generation device, and the photovoltaic power generation device is connected with the driving motor. Photovoltaic power generation device includes photovoltaic board 6 and drive controller 7, and photovoltaic board 6 is connected with driving motor through drive controller 7, and photovoltaic board 6 sets up the upper portion at bearing roller frame plate 1.
The photovoltaic panel 6 is disposed obliquely. The photovoltaic panel 6 is obliquely arranged, so that the photovoltaic panel 6 can receive light better.
The method fully utilizes the occupied space resources of the carrier roller frame plate of the pipe belt machine, and lays the photovoltaic panel on the top of the carrier roller frame plate under the condition of not obviously increasing the load of the carrier roller frame plate, thereby solving the problem of power supply for driving the carrier roller along the line.
Specifically, add photovoltaic power generation board above long distance tubulose belt conveyor bearing roller frame plate 1, utilize the sunlight power generation technique, as the power of tubulose belt conveyor drive bearing roller 3, greatly reduced the energy consumption like this, need not the outside power that provides again. The structure of the carrier roller frame plate 1 of the original tubular belt conveyor is not affected, the installation is convenient, and a support does not need to be additionally arranged. Photovoltaic board 6 is installed in tubulose belt conveyor idler frame plate 1 top, does not account for the spatial position, does not influence the maintenance to primary equipment.
In addition, it should be noted that in this embodiment, the improvement on the existing carrier roller group of the carrier segment and the idler roller group of the return segment is only to add a driving device on the basis of the existing idler roller, and other structures are not changed, so that the replacement and maintenance are convenient and fast.
Referring to fig. 4 to 6, each of the carrier roller group and the return roller group includes three rollers on one side, one of the three rollers is disposed on the lower side of the adhesive tape 2, and the other two rollers are disposed on both sides of the adhesive tape 2.
Any carrier roller in the bearing section carrier roller group is a driving carrier roller 3, and any carrier roller in the return section carrier roller group is a driving carrier roller 3.
The long-distance tubular belt conveyor is basically field conveying, and the terrain is complex and changeable. The tubular belt conveyor has the characteristics of concave-convex fluctuation, variable turning and the like, and the number of carrier rollers actually in contact with the rubber belt 2 is limited. According to the actual situation on site, the mounting position of the driving carrier roller 3 of the tubular belt conveyor can be adjusted at will to ensure that the driving carrier roller works at the position where the stress of the rubber belt 2 is maximum, so that the carrier roller resistance of the tubular belt conveyor along the way is reduced to the maximum extent. That is, in actual use, it is preferred that the idler which is most stressed be the drive idler 3, and in the carrier and return idler sets, in addition to the drive idler 3, the conventional idler 8, as shown in figures 1 to 3, the conventional idler 8 means that the idler is not modified and is constructed and arranged in accordance with prior art idlers. The conventional idler 8 is mounted on an idler frame 10 by a rotating shaft 9.
Preferably, the drive idlers 3 in the carrier section idler group and the return section idler group are symmetrically arranged. The arrangement mode is convenient for installation and later maintenance of the driving carrier roller 3.
Referring to fig. 9, the driving idlers 3 are connected to a terminal controller.
Through the arrangement of the driving carrier rollers 3 and the terminal controller, the automation degree of the whole operation of the system is greatly improved, the field unattended operation can be realized through the remote control, the operation state of each driving carrier roller 3 on the field can be timely and accurately reflected, the timeliness and the accuracy of fault finding are improved, and the labor intensity of maintenance personnel is greatly reduced.
Further, the ultra-long distance tubular belt conveyor comprises a plurality of carrier roller frame plates 1.
The driving carrier rollers 3 on a plurality of adjacent carrier roller frame plates 1 are divided into one group, the same group of driving carrier rollers 3 are connected with the same repeater, and the repeater is connected with a terminal controller through a communication bus.
The driving carrier roller 3 of the long-distance tubular belt conveyor is controlled by adopting a field bus control mode and a grouping access mode, the communication distance is greatly increased by the expansion of a repeater, and the communication requirement of the ultra-long-distance tubular belt conveyor can be completely met. The remote monitoring system has the advantages of reliable communication and simple circuit, can monitor the running state of the field driving carrier roller 3 in real time at a remote terminal, realizes completely unattended operation, greatly improves the automation control process degree, and reduces the labor intensity of maintenance personnel to the maximum extent.
In addition, the control mode of the driving carrier roller 3 adopts a field bus control mode, grouping monitoring is carried out, the running state and the output proportion are controlled in real time, the running mode is more flexible, and no dead angle exists in monitoring.
In summary, the following steps: the ultra-long distance tubular belt conveyor provided by the embodiment has the following advantages:
1. after the driving carrier roller is additionally arranged along the way, the carrier roller resistance of the tubular belt conveyor along the way is greatly reduced, the belt strength of the rubber belt and the power of a driving roller (a roller for providing main power for the movement of the rubber belt) are reduced, and the purchasing cost and the operating cost of the belt are greatly reduced.
2. After the driving carrier roller is added, the carrier roller resistance along the way of the tubular belt conveyor is greatly reduced, the belt strength of the rubber belt and the power of the driving roller are reduced, the conveying distance of the tubular belt conveyor is greatly increased, the safety and environmental protection problems of long-distance material transfer are reduced, and the construction cost is reduced;
3. by adopting the photovoltaic power generation technology at the top of the carrier roller frame plate, the problem of power taking of the driving carrier roller is solved, the problem of laying cables in a long distance is solved, green clean energy is utilized, carbon emission is reduced, and contribution is made to environmental protection.
4. The carrier roller of the tubular belt conveyor is changed from the original off-line state to on-line real-time monitoring, so that the automation degree is greatly improved, the labor intensity of maintenance personnel is reduced, and the failed carrier roller can be found in time.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. An ultra-long distance tubular belt conveyor is characterized by comprising a carrier roller frame plate, a bearing section carrier roller group and a return section carrier roller group;
the bearing section carrier roller group and the return section carrier roller group are respectively arranged at the upper part and the lower part of the carrier roller frame plate;
partial carrier rollers of the bearing section carrier roller group and partial carrier rollers of the return section carrier roller group are driving carrier rollers;
the driving carrier roller can rotate under the driving of the driving device.
2. The ultra-long reach tubular belt conveyor of claim 1, wherein the drive means is a drive motor;
the driving motor comprises a driving motor winding and a driving motor rotor, the driving motor winding is fixed on the inner wall of the driving carrier roller, and the driving motor rotor is arranged in the driving carrier roller in a penetrating manner and is rotationally connected with the driving carrier roller;
and two ends of the drive motor rotor extend to the outer side of the drive carrier roller and are fixedly connected with the carrier roller frame.
3. The ultra-long reach tubular belt conveyor of claim 2, wherein the drive means further comprises a photovoltaic power generation device connected to the drive motor.
4. The ultra-long reach tubular belt conveyor of claim 3, wherein the photovoltaic power generation device comprises a photovoltaic panel and a drive controller, the photovoltaic panel being connected to a drive motor through the drive controller;
the photovoltaic board sets up the upper portion at the bearing roller frame plate.
5. The ultra-long reach tubular belt conveyor of claim 4, wherein the photovoltaic panels are disposed at an incline.
6. The ultra-long reach tubular belt conveyor of claim 1, wherein the carrier and return idler sets each include three idlers on a single side;
any carrier roller in the bearing section carrier roller group is a driving carrier roller, and any carrier roller in the return section carrier roller group is a driving carrier roller.
7. The ultra-long distance tubular belt conveyor of claim 1 wherein the drive idlers in the carrier and return idler sets are symmetrically disposed.
8. The ultra-long reach tubular belt conveyor of claim 1, wherein the drive idlers are connected with a terminal control.
9. An ultra-long reach tubular belt conveyor according to claim 7, comprising a plurality of idler frame plates;
the driving carrier rollers on a plurality of adjacent carrier roller frame plates are divided into one group, and the same group of driving carrier rollers is connected with the same repeater;
the repeater is connected with the terminal controller through a communication bus.
10. The ultra-long distance tubular belt conveyor of claim 1 further comprising a tape mounted on the carrier roller set and the return roller set of the carrier roller frame plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111001482.9A CN113443358A (en) | 2021-08-30 | 2021-08-30 | Ultra-long distance tubular belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111001482.9A CN113443358A (en) | 2021-08-30 | 2021-08-30 | Ultra-long distance tubular belt conveyor |
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| Publication Number | Publication Date |
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| CN113443358A true CN113443358A (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111001482.9A Pending CN113443358A (en) | 2021-08-30 | 2021-08-30 | Ultra-long distance tubular belt conveyor |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6710505B1 (en) * | 1998-06-11 | 2004-03-23 | Aspen Motion Technologies, Inc. | Direct drive inside-out brushless roller motor |
| CN101462634A (en) * | 2008-12-31 | 2009-06-24 | 张晓明 | Idler roller driving belt type conveyor |
| US20100072031A1 (en) * | 2006-12-19 | 2010-03-25 | Schwesig Guenter | Roller Drive for a Conveyor System and Conveyor System |
| CN101879978A (en) * | 2009-05-06 | 2010-11-10 | 张钺 | Pipe belt conveyor for inclined shaft |
| CN102137800A (en) * | 2008-08-27 | 2011-07-27 | 索尤若驱动有限及两合公司 | Roller drive and system of roller drives |
| CN207258634U (en) * | 2017-08-03 | 2018-04-20 | 江苏嘉轩智能工业科技股份有限公司 | Power carrying roller |
| CN210120425U (en) * | 2019-07-23 | 2020-02-28 | 华电重工股份有限公司 | Power generation carrier roller and carrier roller type conveying line |
| CN113260584A (en) * | 2018-12-21 | 2021-08-13 | 英特诺控股公司 | Motor driven conveyor roller with integrated controller |
-
2021
- 2021-08-30 CN CN202111001482.9A patent/CN113443358A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6710505B1 (en) * | 1998-06-11 | 2004-03-23 | Aspen Motion Technologies, Inc. | Direct drive inside-out brushless roller motor |
| US20100072031A1 (en) * | 2006-12-19 | 2010-03-25 | Schwesig Guenter | Roller Drive for a Conveyor System and Conveyor System |
| CN102137800A (en) * | 2008-08-27 | 2011-07-27 | 索尤若驱动有限及两合公司 | Roller drive and system of roller drives |
| CN101462634A (en) * | 2008-12-31 | 2009-06-24 | 张晓明 | Idler roller driving belt type conveyor |
| CN101879978A (en) * | 2009-05-06 | 2010-11-10 | 张钺 | Pipe belt conveyor for inclined shaft |
| CN207258634U (en) * | 2017-08-03 | 2018-04-20 | 江苏嘉轩智能工业科技股份有限公司 | Power carrying roller |
| CN113260584A (en) * | 2018-12-21 | 2021-08-13 | 英特诺控股公司 | Motor driven conveyor roller with integrated controller |
| CN210120425U (en) * | 2019-07-23 | 2020-02-28 | 华电重工股份有限公司 | Power generation carrier roller and carrier roller type conveying line |
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Application publication date: 20210928 |