CN203159056U - Crane transmission device - Google Patents

Crane transmission device Download PDF

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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
Application number
CN 201320058584
Other languages
Chinese (zh)
Inventor
陈惠娜
Original Assignee
陈惠娜
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 陈惠娜 filed Critical 陈惠娜
Priority to CN 201320058584 priority Critical patent/CN203159056U/en
Application granted granted Critical
Publication of CN203159056U publication Critical patent/CN203159056U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Crane drives
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).
CN 201320058584 2013-01-22 2013-01-22 Crane transmission device Expired - Fee Related CN203159056U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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