CN103836967B - trolley traction device - Google Patents
trolley traction device Download PDFInfo
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- CN103836967B CN103836967B CN201210474545.7A CN201210474545A CN103836967B CN 103836967 B CN103836967 B CN 103836967B CN 201210474545 A CN201210474545 A CN 201210474545A CN 103836967 B CN103836967 B CN 103836967B
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- travelling wheel
- gear
- chassis
- reductor
- wheel
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Abstract
The invention provides a kind of trolley traction device, comprise transmission device and running gear, described transmission device comprises reductor and motor, described running gear comprises travelling wheel, track, central shaft and gear one, described travelling wheel is located on described track, described travelling wheel comprises driving traveling wheel and driven travelling wheel, described travelling wheel is all located at the bottom of described chassis, described central shaft successively interference passes the middle part of described driving traveling wheel and gear one, longeron is connected with between described travelling wheel and chassis, described reductor is fixed on described longeron, the rotating shaft of described reductor is provided with gear two, described gear two engages with described gear one, this kind of trolley traction device, can realize the chassis steadily convenient body of heater effectively passing in and out resistance furnace by gear drive, and have good load-bearing property and durability.Meanwhile, the walking cable of chassis, by cable drum device, can improve the security of production, ensures carrying out smoothly of production.
Description
Technical field
The present invention relates to a kind of draw-gear, particularly relate to a kind of trolley traction device.
Background technology
In the use procedure of bench vehicle type electrical resistance furnace, chassis needs the body of heater passing in and out resistance furnace, the stability of chassis movement should be ensured in the process of chassis movement, reduce rocking of chassis, and the uniformity of chassis both sides walking, simultaneously, should consider to ensure the convenient of chassis movement how at lower power, when considering the safety issue of producing, chassis is in moving process can cause harmful effect to the cable that it uses, with this, the problems referred to above should be solved in the use procedure of chassis.
Summary of the invention
The object of this invention is to provide a kind of trolley traction device and solve the stability that should ensure chassis movement in the process of chassis movement, reduce rocking of chassis, and the uniformity of chassis both sides walking, simultaneously, should consider to ensure the convenient of chassis movement how at lower power, when considering the safety issue of producing, chassis is in moving process can cause dysgenic problem to the cable that it uses.
Technical solution of the present invention is:
A kind of trolley traction device, comprise transmission device and running gear, described transmission device comprises reductor and motor, described running gear comprises travelling wheel, track, central shaft and gear one, described travelling wheel is located on described track, described travelling wheel comprises driving traveling wheel and driven travelling wheel, described travelling wheel is all located at the bottom of described chassis, described central shaft successively interference passes the middle part of described driving traveling wheel and gear one, longeron is connected with between described travelling wheel and chassis, described reductor is fixed on described longeron, the rotating shaft of described reductor is provided with gear two, described gear two engages with described gear one.
Further improvement is: described driving traveling wheel and driven travelling wheel are equipped with the groove engaging described track.
Further improvement is: described reductor adopts large speed ratio cylindrical worm reductor.
Further improvement is: the walking cable of described chassis is by cable drum device.
Further improvement is: described travelling wheel is the travelling wheel adopting withstand voltage steel-casting to make.
Further improvement is: the both sides of described chassis are equipped with described transmission device and running gear, and described central shaft connects driving traveling wheel corresponding to chassis both sides.
A kind of trolley traction device of the present invention, arranges draw-gear by the bottom at chassis, uses transmission device to drive running gear to realize the convenient body of heater effectively passing in and out resistance furnace of chassis, production is carried out smoothly.In transmission device, reductor adopts large speed ratio cylindrical worm reductor as power, and efficiency is high, and motor power demand is little.Travelling wheel is provided with the groove engaging described track, makes travelling wheel carry out along track all the time in the process of walking and not depart from.The walking cable of chassis is by cable drum device, avoid chassis to pull walking cable in the process of walking cause damage to walking cable and bring certain potential safety hazard and affect normally carrying out of production, thus improve the security of producing, ensure carrying out smoothly of production.Travelling wheel is the travelling wheel adopting withstand voltage steel-casting to make, and travelling wheel is located at the bottom of chassis, has load-bearing effect, with this, adopt withstand voltage steel-casting to make, can extend the service life of travelling wheel, reduce the probability that in use travelling wheel deforms while walking.Central shaft connects driving traveling wheel corresponding to chassis both sides, and central shaft can play the synchronous effect of both sides running gear, thus makes the both sides walking of chassis consistent, steadily mobile.
The invention has the beneficial effects as follows: a kind of trolley traction device of the present invention, can realize the chassis steadily convenient body of heater effectively passing in and out resistance furnace by gear drive, and have good load-bearing property and durability.Simultaneously, the walking cable of chassis is by cable drum device, avoid chassis to pull walking cable in the process of walking cause damage to walking cable and bring certain potential safety hazard and affect normally carrying out of production, thus improve the security of production, ensure carrying out smoothly of production.Travelling wheel is the travelling wheel adopting withstand voltage steel-casting to make, and travelling wheel is located at the bottom of chassis, has load-bearing effect, with this, adopt withstand voltage steel-casting to make, can extend the service life of travelling wheel, reduce the probability that in use travelling wheel deforms while walking.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Wherein: 1-driving traveling wheel, 2-track, 3-gear one, 4-chassis, 5-longeron, 6-reductor, 7-groove.
Detailed description of the invention
The preferred embodiments of the present invention are described in detail below in conjunction with accompanying drawing.
As shown in Figure 1, the present embodiment provides a kind of trolley traction device, comprise transmission device and running gear, described transmission device comprises reductor 6 and motor, described running gear comprises travelling wheel, track 2, central shaft and gear 1, described travelling wheel is located on described track 2, described travelling wheel comprises driving traveling wheel 1 and driven travelling wheel, described travelling wheel is all located at the bottom of described chassis 4, described central shaft successively interference passes the middle part of described driving traveling wheel 1 and gear 1, longeron 5 is connected with between described travelling wheel and chassis 4, described reductor 6 is fixed on described longeron 5, the rotating shaft of described reductor 6 is provided with gear two, described gear two engages with described gear 1.Described driving traveling wheel 1 and driven travelling wheel are equipped with the groove 7 engaging described track 2.Described reductor 6 adopts large speed ratio cylindrical worm reductor.Described travelling wheel is the travelling wheel adopting withstand voltage steel-casting to make.The both sides of described chassis 4 are equipped with described transmission device and running gear, and described central shaft connects driving traveling wheel 1 corresponding to chassis 4 both sides.
A kind of trolley traction device of the present embodiment, by arranging draw-gear in the bottom of chassis 4, using transmission device to drive running gear to realize the convenient body of heater effectively passing in and out resistance furnace of chassis 4, production is carried out smoothly.In transmission device, reductor 6 adopts large speed ratio cylindrical worm reductor as power, and efficiency is high, and motor power demand is little.Travelling wheel is provided with the groove 7 engaging described track, makes travelling wheel carry out along track 2 all the time in the process of walking and not depart from.Travelling wheel is the travelling wheel adopting withstand voltage steel-casting to make, and travelling wheel is located at the bottom of chassis 4, has load-bearing effect, with this, adopt withstand voltage steel-casting to make, can extend the service life of travelling wheel, reduce the probability that in use travelling wheel deforms while walking.Central shaft connects driving traveling wheel 1 corresponding to chassis 4 both sides, and central shaft can play the synchronous effect of both sides running gear, thus makes the both sides walking of chassis 4 consistent, steadily mobile.
The beneficial effect of the present embodiment is: a kind of trolley traction device of the present embodiment, can realize the chassis steadily convenient body of heater effectively passing in and out resistance furnace by gear drive, and have good load-bearing property and durability.Meanwhile, travelling wheel is the travelling wheel adopting withstand voltage steel-casting to make, and travelling wheel is located at the bottom of chassis, while walking, there is load-bearing effect, with this, adopt withstand voltage steel-casting to make, the service life of travelling wheel can be extended, reduce the probability that in use travelling wheel deforms.
Claims (2)
1. a trolley traction device, it is characterized in that: comprise transmission device and running gear, described transmission device comprises reductor (6) and motor, described running gear comprises travelling wheel, track (2), central shaft and gear one (3), described travelling wheel is located on described track (2), described travelling wheel comprises driving traveling wheel (1) and driven travelling wheel, described travelling wheel is all located at the bottom of described chassis (4), described central shaft successively interference passes the middle part of described driving traveling wheel (1) and gear one (3), longeron (5) is connected with between described travelling wheel and chassis (4), described reductor (6) is fixed on described longeron (5), the rotating shaft of described reductor (6) is provided with gear two, described gear two engages with described gear one (3), described driving traveling wheel (1) and driven travelling wheel are equipped with the groove (7) of the described track of engaging (2), described travelling wheel is the travelling wheel adopting withstand voltage steel-casting to make, the walking cable of described chassis (4) is by cable drum device, the both sides of described chassis (4) are equipped with described transmission device and running gear, and described central shaft connects driving traveling wheel (1) corresponding to chassis (4) both sides.
2. trolley traction device as claimed in claim 1, is characterized in that: described reductor (6) adopts large speed ratio cylindrical worm reductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210474545.7A CN103836967B (en) | 2012-11-21 | 2012-11-21 | trolley traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210474545.7A CN103836967B (en) | 2012-11-21 | 2012-11-21 | trolley traction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103836967A CN103836967A (en) | 2014-06-04 |
| CN103836967B true CN103836967B (en) | 2016-01-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210474545.7A Active CN103836967B (en) | 2012-11-21 | 2012-11-21 | trolley traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103836967B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3512658A (en) * | 1968-08-15 | 1970-05-19 | Verle M Harlan | Power-operated,load-carrying stair-climbing device |
| JP2005291313A (en) * | 2004-03-31 | 2005-10-20 | Sumitomo Heavy Ind Ltd | Wheel driving unit |
| CN2789699Y (en) * | 2005-04-30 | 2006-06-21 | 洛伊热工工程(天津)有限公司 | Bogie driving device with pressure spring swinging support |
| CN201014931Y (en) * | 2006-12-25 | 2008-01-30 | 刘治政 | Plane fast vehicle-moving machine |
| CN101419017A (en) * | 2008-12-11 | 2009-04-29 | 上海东富龙科技股份有限公司 | Automatic feeding-discharging carriage with rotating function |
| CN202973924U (en) * | 2012-11-21 | 2013-06-05 | 江苏华东炉业有限公司 | Trolley traction device |
-
2012
- 2012-11-21 CN CN201210474545.7A patent/CN103836967B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3512658A (en) * | 1968-08-15 | 1970-05-19 | Verle M Harlan | Power-operated,load-carrying stair-climbing device |
| JP2005291313A (en) * | 2004-03-31 | 2005-10-20 | Sumitomo Heavy Ind Ltd | Wheel driving unit |
| CN2789699Y (en) * | 2005-04-30 | 2006-06-21 | 洛伊热工工程(天津)有限公司 | Bogie driving device with pressure spring swinging support |
| CN201014931Y (en) * | 2006-12-25 | 2008-01-30 | 刘治政 | Plane fast vehicle-moving machine |
| CN101419017A (en) * | 2008-12-11 | 2009-04-29 | 上海东富龙科技股份有限公司 | Automatic feeding-discharging carriage with rotating function |
| CN202973924U (en) * | 2012-11-21 | 2013-06-05 | 江苏华东炉业有限公司 | Trolley traction device |
Non-Patent Citations (1)
| Title |
|---|
| 5吨电弧炼钢炉操纵台车的改造;傅国盛等;《设备管理与维修》;19920430(第04期);21-22 * |
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| Publication number | Publication date |
|---|---|
| CN103836967A (en) | 2014-06-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xue Liang Inventor before: Xue Hu |
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| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171103 Address after: Huanglong road 401120 Chongqing city Yubei District longta Street No. 28 Lang Jun Center Building 3 2-1 Patentee after: Chongqing AOPO Ruisen Technology Co. Ltd. Address before: 212300 Zhenjiang city of Jiangsu province Danyang City No. 58 Dan Yan Lu Patentee before: Jiangsu Huadong Furnace Industry Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180328 Address after: No. 3, gaobao Lake East Road, Chongqing Yubei District Airport Industrial Park, Chongqing Patentee after: Chongqing Gient Heating Industry Co., Ltd. Address before: Huanglong road 401120 Chongqing city Yubei District longta Street No. 28 Lang Jun Center Building 3 2-1 Patentee before: Chongqing AOPO Ruisen Technology Co. Ltd. |
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| TR01 | Transfer of patent right |