CN203159056U - Crane transmission device - Google Patents
Crane transmission device Download PDFInfo
- Publication number
- CN203159056U CN203159056U CN 201320058584 CN201320058584U CN203159056U CN 203159056 U CN203159056 U CN 203159056U CN 201320058584 CN201320058584 CN 201320058584 CN 201320058584 U CN201320058584 U CN 201320058584U CN 203159056 U CN203159056 U CN 203159056U
- Authority
- CN
- China
- Prior art keywords
- transmission device
- retarder
- fixedly connected
- transmission shaft
- crane
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a transmission device and in particular relates to a crane transmission device. The crane transmission device comprises a driving wheel and a reducer, wherein the driving wheel is fixedly connected with the reducer through a transmission shaft; the reducer is driven through an operating motor; and the operating motor is controlled through a brake. The crane transmission device is simple in structure, and the working efficiency is improved.
Description
Technical field
The utility model is a kind of driving device, particularly a kind of crane drives.
Background technology
Crane drives complex structure of the prior art, inefficiency.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, provides a kind of simple in structure, promotes the crane drives of work efficiency.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
A kind of crane drives comprises adhesion wheel and retarder, and described adhesion wheel and retarder are fixedly connected by transmission shaft, and described retarder is by the transmission of operation motor phase, and described operation motor is controlled mutually by drg.
As preferably, between described adhesion wheel and transmission shaft, be fixedly connected by half gear coupling respectively between transmission shaft and reductor, be fixedly connected by gear coupling between described retarder and operation motor.
Therefore, the crane drives that the utility model provides, simple in structure, promote work efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of crane drives comprises adhesion wheel 1 and retarder 2, and described adhesion wheel 1 is fixedly connected by transmission shaft 3 with retarder 2, described retarder 2 is by the 4 phase transmissions of operation motor, and described operation motor 4 is controlled mutually by drg 5.3 of described adhesion wheel 1 and transmission shafts, transmission shaft 3 and 2 of reductors are fixedly connected by half gear coupling 6 respectively, and described retarder 2 and 4 in motor of operation are fixedly connected by gear coupling 7.
Claims (2)
1. crane drives, it is characterized in that: comprise adhesion wheel (1) and retarder (2), described adhesion wheel (1) is fixedly connected by transmission shaft (3) with retarder (2), described retarder (2) is by the phase transmission of operation motor (4), and described operation motor (4) is controlled mutually by drg (5).
2. crane drives according to claim 1, it is characterized in that: between described adhesion wheel (1) and transmission shaft (3), be fixedly connected by half gear coupling (6) respectively between transmission shaft (3) and reductor (2), be fixedly connected by gear coupling (7) between described retarder (2) and operation motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320058584 CN203159056U (en) | 2013-01-22 | 2013-01-22 | Crane transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320058584 CN203159056U (en) | 2013-01-22 | 2013-01-22 | Crane transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203159056U true CN203159056U (en) | 2013-08-28 |
Family
ID=49020259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320058584 Expired - Fee Related CN203159056U (en) | 2013-01-22 | 2013-01-22 | Crane transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203159056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128803A (en) * | 2017-07-03 | 2017-09-05 | 上海振华重工电气有限公司 | A kind of embedded cart driving mechanism for rubber tyre gantry crane |
-
2013
- 2013-01-22 CN CN 201320058584 patent/CN203159056U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128803A (en) * | 2017-07-03 | 2017-09-05 | 上海振华重工电气有限公司 | A kind of embedded cart driving mechanism for rubber tyre gantry crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140122 |