CN201078409Y - Axle coupler - Google Patents

Axle coupler Download PDF

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Publication number
CN201078409Y
CN201078409Y CNU2007200404617U CN200720040461U CN201078409Y CN 201078409 Y CN201078409 Y CN 201078409Y CN U2007200404617 U CNU2007200404617 U CN U2007200404617U CN 200720040461 U CN200720040461 U CN 200720040461U CN 201078409 Y CN201078409 Y CN 201078409Y
Authority
CN
China
Prior art keywords
half end
face
utility
bead
left half
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
CNU2007200404617U
Other languages
Chinese (zh)
Inventor
陆平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CNU2007200404617U priority Critical patent/CN201078409Y/en
Application granted granted Critical
Publication of CN201078409Y publication Critical patent/CN201078409Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D1/108—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling

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  • Tires In General (AREA)

Abstract

The utility model provides a shaft coupling, comprising a left half end and right half end. A tooth flange is arranged on a right end face of the left shaft coupling, a flange meshed with the tooth flange on the right end face of the left half end is positioned on a left end face of the right half end and an external thread is disposed on a right end part of on the left half end; a nut is sleeved on the right half end and fitted with the external thread on a right end part of the left half end. The utility model has the advantages of simple and compact structure and convenient assembly and disassembly and is not loosened and durable.

Description

A kind of coupling
Affiliated technical field
The utility model relates to a kind of coupling, specifically a kind of jaw positivecontact coupling.
Background technique
The jaw positivecontact coupling that uses exists complex structure, dismounting inconvenience at present, easily loosening deficiency.
Summary of the invention
In order to overcome existing jaw positivecontact coupling complex structure, dismounting inconvenience, easily loosening deficiency, the utility model provides a kind of coupling of simple and compact for structure, easy accessibility.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of coupling, comprise left half end, right half end, the right side of the related axial organ in a left side is provided with the tooth bead, right half end left side is provided with the bead that is meshed with the tooth bead of the right side of left half end, half end right part is provided with outside thread on a left side, also have a nut, be enclosed within on right half end, match with the outside thread of half end right part, a left side.
The beneficial effects of the utility model are simple and compact for structure, easy accessibility, and are not loosening, durable in use.
Description of drawings
Fig. 1 is embodiment's a sectional structural map
Among the figure: 1. left half end; 2. tooth bead; 3. nut; 4. right half end.
Embodiment
As shown in Figure 1, a kind of coupling, comprise left half end 1, right half end 4, the right side of related axial organ 1 is provided with tooth bead 2 on a left side, right half end 4 left sides are provided with the bead that is meshed with the tooth bead 2 of the right side of left half end 1, and half end, 1 right part is provided with outside thread on a left side, also has a nut 3, be enclosed within on right half end 4, match with the outside thread of half end, 1 right part, a left side.

Claims (1)

1. a coupling comprises left half end, right half end, and the right side of Zuo Banduan is provided with the tooth bead, and right half end left side is provided with the bead that is meshed with the tooth bead of the right side of left half end, it is characterized in that: be provided with outside thread in half end right part, a described left side; Also have a nut, be enclosed within on right half end, match with the outside thread of half end right part, a left side.
CNU2007200404617U 2007-07-21 2007-07-21 Axle coupler Expired - Fee Related CN201078409Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200404617U CN201078409Y (en) 2007-07-21 2007-07-21 Axle coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200404617U CN201078409Y (en) 2007-07-21 2007-07-21 Axle coupler

Publications (1)

Publication Number Publication Date
CN201078409Y true CN201078409Y (en) 2008-06-25

Family

ID=39570470

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200404617U Expired - Fee Related CN201078409Y (en) 2007-07-21 2007-07-21 Axle coupler

Country Status (1)

Country Link
CN (1) CN201078409Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102042385A (en) * 2010-05-07 2011-05-04 许晓华 Connecting structure for transmission shaft and connecting rod of gearbox
CN104482061A (en) * 2014-12-02 2015-04-01 广西大学 Transmission rod joint

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102042385A (en) * 2010-05-07 2011-05-04 许晓华 Connecting structure for transmission shaft and connecting rod of gearbox
CN102042385B (en) * 2010-05-07 2013-11-06 浙江联宜电机股份有限公司 Connecting structure for transmission shaft and connecting rod of gearbox
CN104482061A (en) * 2014-12-02 2015-04-01 广西大学 Transmission rod joint

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Qidong Runze Machine Tool Accessories Co.,Ltd.

Assignor: Lu Ping

Contract fulfillment period: 2009.7.12 to 2014.7.12

Contract record no.: 2009320001403

Denomination of utility model: Coupler

Granted publication date: 20080625

License type: Exclusive license

Record date: 20090805

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.12 TO 2014.7.12; CHANGE OF CONTRACT

Name of requester: QIDONG RUNZE MACHINE TOOL ACCESSORY CO., LTD.

Effective date: 20090805

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080625

Termination date: 20100721