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TW201613794A - Forward/backward rotation driving and speed changing mechanism - Google Patents

Forward/backward rotation driving and speed changing mechanism

Info

Publication number
TW201613794A
TW201613794A TW103134958A TW103134958A TW201613794A TW 201613794 A TW201613794 A TW 201613794A TW 103134958 A TW103134958 A TW 103134958A TW 103134958 A TW103134958 A TW 103134958A TW 201613794 A TW201613794 A TW 201613794A
Authority
TW
Taiwan
Prior art keywords
backward
changing mechanism
driving
rotation driving
speed changing
Prior art date
Application number
TW103134958A
Other languages
Chinese (zh)
Inventor
ming-quan Zhang
Original Assignee
ming-quan Zhang
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 ming-quan Zhang filed Critical ming-quan Zhang
Priority to TW103134958A priority Critical patent/TW201613794A/en
Publication of TW201613794A publication Critical patent/TW201613794A/en

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  • Structure Of Transmissions (AREA)
  • Transmission Devices (AREA)

Abstract

The present invention provides a bidirectional ratchet type forward/backward rotation driving and speed changing mechanism. In a forward ratchet mode, a joystick can be moved forward or backward to enable a forward driving. In a backward ratchet mode, the joystick can be moved forward or backward to enable a backward driving. There is no need to install a speed change system, and the system is provided with two gear ratios The present invention improves the patent application No. 103116965 filed by the same applicant on May 14, 2014, so as to overcome the drawbacks that the power driving mechanism does not have a speed change function and cannot be installed with a speed change system.
TW103134958A 2014-10-08 2014-10-08 Forward/backward rotation driving and speed changing mechanism TW201613794A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW103134958A TW201613794A (en) 2014-10-08 2014-10-08 Forward/backward rotation driving and speed changing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW103134958A TW201613794A (en) 2014-10-08 2014-10-08 Forward/backward rotation driving and speed changing mechanism

Publications (1)

Publication Number Publication Date
TW201613794A true TW201613794A (en) 2016-04-16

Family

ID=56361125

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103134958A TW201613794A (en) 2014-10-08 2014-10-08 Forward/backward rotation driving and speed changing mechanism

Country Status (1)

Country Link
TW (1) TW201613794A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107642512A (en) * 2017-10-19 2018-01-30 燕山大学 A kind of electro-hydraulic intermittent swing mechanism of driving
CN117353135A (en) * 2023-12-04 2024-01-05 国网山东省电力公司鄄城县供电公司 Clamping device for cable connector connection during cable overhaul

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107642512A (en) * 2017-10-19 2018-01-30 燕山大学 A kind of electro-hydraulic intermittent swing mechanism of driving
CN117353135A (en) * 2023-12-04 2024-01-05 国网山东省电力公司鄄城县供电公司 Clamping device for cable connector connection during cable overhaul
CN117353135B (en) * 2023-12-04 2024-02-13 国网山东省电力公司鄄城县供电公司 A clamping device for connecting cable joints during cable maintenance

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