CN103086132A - Electric trolley - Google Patents
Electric trolley Download PDFInfo
- Publication number
- CN103086132A CN103086132A CN 201110334721 CN201110334721A CN103086132A CN 103086132 A CN103086132 A CN 103086132A CN 201110334721 CN201110334721 CN 201110334721 CN 201110334721 A CN201110334721 A CN 201110334721A CN 103086132 A CN103086132 A CN 103086132A
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- CN
- China
- Prior art keywords
- motor
- back plate
- wheel device
- motor reducer
- driving wheel
- 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.)
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses an electric trolley which comprises a driven wheel device (2), a left support plate (3), a counter weight (4), a guide device (5), a beam device (6), a small gear (7), a connecting block (8), a motor reducer (9), a driving wheel device (10) and a right support plate (12). A manual brake releaser (13) is disposed on a motor of the motor reducer (9). The left support plate (3) is disposed on the left of the beam device (6). The right support plate (12) is disposed on the right of the beam device (6). The electric trolley is simple in structure, stable and reliable in operation, convenient to maintain, and widely applicable to electric trolley conveyor lines on I-beam rails.
Description
Technical field:
The present invention relates to the logistics load transfer device, particularly the i-beam track motor-driven carrier.
Background technology:
Existing motor-driven carrier if break down, needs the outage maintenance when work, after outage, band-type brake on the motor of motor reducer is held main shaft tightly, and electric machine main shaft can not rotate, and service worker can't be pushed into motor-driven carrier the maintenance section and keep in repair, have in out of order place, motor be taken apart, unclamp band-type brake, then motor-driven carrier is pushed into maintenance section keeps in repair, the dismantlement work amount is large, very time-consuming, and have a strong impact on the operation of manufacturing line.
Summary of the invention:
Purpose of the present invention just is to provide a kind of simple in structure, motor-driven carrier that working stability is reliable, easy to maintenance.
for achieving the above object, motor-driven carrier of the present invention comprises the flower wheel device, left back plate, clump weight, guide piece, beam device, miniature gears, Connection Block, motor reducer, main driving wheel device and right back plate, on the motor of described motor reducer, manual brake release is housed, left back plate is equipped with on the left side of beam device, right back plate is equipped with on the right of beam device, motor reducer uses screw to be connected with right back plate by Connection Block, on the output shaft of motor reducer, miniature gears is housed, main driving wheel device is loaded on right back plate, the flower wheel device, clump weight and guide piece all are loaded on left back plate, be provided with big gear wheel in described main driving wheel device.
The present invention is owing to having adopted manual brake release on the motor of motor reducer, when motor-driven carrier breaks down, when needing the outage maintenance, although the band-type brake on the motor of outage rear motor reductor is held main shaft tightly, electric machine main shaft can't rotate, at this moment, only need the manual brake release on operating electrical machines just can at an easy rate band-type brake be unclamped, after band-type brake unclamps, electric machine main shaft is just rotatable, service worker just can be pushed into the maintenance section with motor-driven carrier very soon and keep in repair, and manufacturing line also recovers normal operation thereupon.
Description of drawings:
Fig. 1 is integral structure schematic diagram of the present invention.
The specific embodiment:
referring to Fig. 1, motor-driven carrier of the present invention comprises flower wheel device 2, left back plate 3, clump weight 4, guide piece 5, beam device 6, miniature gears 7, Connection Block 8, motor reducer 9, main driving wheel device 10 and right back plate 12, manual brake release 13 is housed on the motor of motor reducer 9, left back plate 3 is equipped with on the left side of beam device 6, right back plate 12 is equipped with on the right of beam device 6, motor reducer 9 is connected with right back plate 12 by Connection Block 8 use screws, miniature gears 7 is housed on the output shaft of motor reducer 9, main driving wheel device 10 is loaded on right back plate 12, flower wheel device 2, clump weight 4 and guide piece 5 all are loaded on left back plate 3.Be provided with big gear wheel 11 in main driving wheel device 10.
During work, the output shaft of motor reducer 9 drives miniature gears 7 and rotates, because miniature gears 7 and big gear wheel 11 are intermeshing, thereby the driving wheel that drives in main driving wheel device 10 rotates, driving wheel utilizes the deadweight of motor-driven carrier and workpiece, to produce friction force in the contact position of driving wheel and i-beam track 1, because i-beam track maintains static, do to carry action therefore motor-driven carrier just can move in i-beam track 1.When motor-driven carrier breaks down, when needing the outage maintenance, although the band-type brake on the motor of outage rear motor reductor 9 is held main shaft tightly, electric machine main shaft can't rotate, and at this moment, only needs the manual brake release 13 on operating electrical machines just can at an easy rate band-type brake be unclamped, after band-type brake unclamps, electric machine main shaft is just rotatable, and service worker just can be pushed into the maintenance section with motor-driven carrier very soon and keep in repair, and manufacturing line also recovers normal operation thereupon.
Claims (2)
1. motor-driven carrier, comprise flower wheel device (2), left back plate (3), clump weight (4), guide piece (5), beam device (6), miniature gears (7), Connection Block (8), motor reducer (9), main driving wheel device (10) and right back plate (12), it is characterized in that: manual brake release (13) is housed on the motor of described motor reducer (9), left back plate (3) is equipped with on the left side of beam device (6), right back plate (12) is equipped with on the right of beam device (6), motor reducer (9) is connected with right back plate (12) with screw by Connection Block (8), miniature gears (7) is housed on the output shaft of motor reducer (9), main driving wheel device (10) is loaded on right back plate (12), flower wheel device (2), clump weight (4) and guide piece (5) all are loaded on left back plate (3).
2. motor-driven carrier according to claim 1, is characterized in that: be provided with big gear wheel (11) in described main driving wheel device (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110334721 CN103086132A (en) | 2011-10-28 | 2011-10-28 | Electric trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110334721 CN103086132A (en) | 2011-10-28 | 2011-10-28 | Electric trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103086132A true CN103086132A (en) | 2013-05-08 |
Family
ID=48199351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110334721 Pending CN103086132A (en) | 2011-10-28 | 2011-10-28 | Electric trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103086132A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879737A (en) * | 2014-03-31 | 2014-06-25 | 江苏万工科技集团有限公司 | Annular small rail car |
-
2011
- 2011-10-28 CN CN 201110334721 patent/CN103086132A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879737A (en) * | 2014-03-31 | 2014-06-25 | 江苏万工科技集团有限公司 | Annular small rail car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |