CN104110444A - Flexible connection device for multifunctional limiting stopper - Google Patents
Flexible connection device for multifunctional limiting stopper Download PDFInfo
- Publication number
- CN104110444A CN104110444A CN201310135680.3A CN201310135680A CN104110444A CN 104110444 A CN104110444 A CN 104110444A CN 201310135680 A CN201310135680 A CN 201310135680A CN 104110444 A CN104110444 A CN 104110444A
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- CN
- China
- Prior art keywords
- position limiting
- limiting device
- limiting stopper
- flexible connection
- connection device
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- 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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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The invention relates to a flexible connection device for a multifunctional limiting stopper. The flexible connection device comprises the multifunctional limiting stopper, wherein the multifunctional limiting stopper is provided with a transmission shaft; and the transmission shaft is connected with a multifunctional limiting stopper connection shaft sleeve through a fixing shaft pin II. The flexible connection device is characterized in that the multifunctional limiting stopper connection shaft sleeve is connected with a speed reducer through a flexible spring. By the characteristic of soft transmission of the spring, the problem that an output transition shaft of a speed reducer and the transmission shaft of the multifunctional limiting stopper are not concentric due to secondary machining is effectively solved. By the flexible connection device, the multifunctional limiting stopper is easily arranged on the speed reducer without an output interface.
Description
Technical field
The present invention relates to Multifunction position limiting device application, relate in particular to a kind of flexible connection device of Multifunction position limiting device.
Background technique
Multifunction position limiting device is because its precision is high, repeat good reliability, strong adaptability is widely used in construction hoisting machinery, as the use of the stroke limit of height, amplitude etc., but it is higher for the installation concentricity requirement of Hoisting Machinery reducer output shaft, except non-customized.General finished product retarder, all without Multifunction position limiting device output interface, will be installed Multifunction position limiting device for the finished product retarder of no-output interface, many because cannot normally using with the decentraction problem of reducer output shaft.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of flexible connection device of simple in structure, practical Multifunction position limiting device.
For addressing the above problem, the flexible connection device of a kind of Multifunction position limiting device of the present invention, comprise the Multifunction position limiting device that is provided with transmission shaft, this transmission shaft is connected with Multifunction position limiting device by fixing pivot pin II and connects axle sleeve, it is characterized in that: described Multifunction position limiting device connects axle sleeve and is connected with retarder by flexure spring.
Described retarder is provided with output transition axis, and this output transition axis is connected with output connecting bushing by fixing pivot pin I; Described output connecting bushing connects axle sleeve by described flexure spring and described Multifunction position limiting device and is connected.
The present invention compared with prior art has the following advantages:
1, the present invention utilizes the softness delivery characteristic of spring effectively to solve the problem of retarder output transition axis that secondary operations brings and Multifunction position limiting device transmission shaft diaxon decentraction, makes to install additional on finished product no-output interface retarder that Multifunction position limiting device becomes simply, easily realization.
2, the present invention is simple in structure, can be widely used in construction hoisting machinery if: mechanical erection Multifunction position limiting devices such as tower crane, material elevator, winch, industrial and mining enterprise's electric wire hoist are as the use of the stroke limits such as height, horizontal amplitude, also can be used on any straight line the little flexibility of driving torque between diaxon and connect.
Brief description of the drawings
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
In figure: 1-output transition axis 2-fixing pivot pin I 3-output connecting bushing 4-flexure spring 5-Multifunction position limiting device connects axle sleeve 6-fixing pivot pin II 7-transmission shaft.
Embodiment
As shown in Figure 1, a kind of flexible connection device of Multifunction position limiting device, comprises the Multifunction position limiting device that is provided with transmission shaft 7, and this transmission shaft 7 is connected with Multifunction position limiting device by fixing pivot pin II 6 and connects axle sleeve 5; Multifunction position limiting device connects axle sleeve 5 and is connected with retarder by flexure spring 4.
Wherein: retarder is provided with output transition axis 1, this output transition axis 1 is connected with output connecting bushing 3 by fixing pivot pin I 2; Output connecting bushing 3 connects axle sleeve 5 by flexure spring 4 and Multifunction position limiting device and is connected.
Working principle: in the time that reducer output shaft rotates, drive output transition axis 1, output connecting bushing 3 to rotate together, and by flexure spring 4, moment of rotation is passed to flexibly to Multifunction position limiting device connection axle sleeve 5, drives the transmission shaft 7 of Multifunction position limiting device to rotate together.
Claims (2)
1. the flexible connection device of a Multifunction position limiting device, comprise the Multifunction position limiting device that is provided with transmission shaft (7), this transmission shaft (7) is connected with Multifunction position limiting device by fixing pivot pin II (6) and connects axle sleeve (5), it is characterized in that: described Multifunction position limiting device connects axle sleeve (5) and is connected with retarder by flexure spring (4).
2. the flexible connection device of a kind of Multifunction position limiting device as claimed in claim 1, is characterized in that: described retarder is provided with output transition axis (1), and this output transition axis (1) is connected with output connecting bushing (3) by fixing pivot pin I (2); Described output connecting bushing (3) connects axle sleeve (5) by described flexure spring (4) and described Multifunction position limiting device and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310135680.3A CN104110444A (en) | 2013-04-18 | 2013-04-18 | Flexible connection device for multifunctional limiting stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310135680.3A CN104110444A (en) | 2013-04-18 | 2013-04-18 | Flexible connection device for multifunctional limiting stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104110444A true CN104110444A (en) | 2014-10-22 |
Family
ID=51707378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310135680.3A Pending CN104110444A (en) | 2013-04-18 | 2013-04-18 | Flexible connection device for multifunctional limiting stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104110444A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3222869A1 (en) * | 2016-03-24 | 2017-09-27 | Goodrich Actuation Systems Limited | Torque limiting device |
| CN117598743A (en) * | 2024-01-22 | 2024-02-27 | 中国人民解放军军事科学院军事医学研究院 | Tissue traction instrument for vascular surgery of experimental animals |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85202685U (en) * | 1985-07-04 | 1986-04-23 | 雷良榆 | Large flexibility torsional spring-damping coupling as high power transmission mechanism |
| EP0452272A1 (en) * | 1990-04-10 | 1991-10-16 | SLM Schweizerische Lokomotiv- und Maschinenfabrik AG | Flexible coupling |
| JPH1047365A (en) * | 1996-08-08 | 1998-02-17 | Hitoshi Nakamura | Flexible coupling |
| US6074304A (en) * | 1996-10-22 | 2000-06-13 | Oce Printing Systems Gmbh | Detachable coupling means |
| US20090242347A1 (en) * | 2008-03-31 | 2009-10-01 | Satou Chiyori | One-way clutch |
| CN202579694U (en) * | 2012-05-21 | 2012-12-05 | 青岛德盛利集团表面处理设备有限公司 | Separable coupler |
| CN203176203U (en) * | 2013-04-18 | 2013-09-04 | 兰州二建集团建鑫工程有限公司 | Flexible connecting device of multi-functional limiting stopper |
-
2013
- 2013-04-18 CN CN201310135680.3A patent/CN104110444A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85202685U (en) * | 1985-07-04 | 1986-04-23 | 雷良榆 | Large flexibility torsional spring-damping coupling as high power transmission mechanism |
| EP0452272A1 (en) * | 1990-04-10 | 1991-10-16 | SLM Schweizerische Lokomotiv- und Maschinenfabrik AG | Flexible coupling |
| JPH1047365A (en) * | 1996-08-08 | 1998-02-17 | Hitoshi Nakamura | Flexible coupling |
| US6074304A (en) * | 1996-10-22 | 2000-06-13 | Oce Printing Systems Gmbh | Detachable coupling means |
| US20090242347A1 (en) * | 2008-03-31 | 2009-10-01 | Satou Chiyori | One-way clutch |
| CN202579694U (en) * | 2012-05-21 | 2012-12-05 | 青岛德盛利集团表面处理设备有限公司 | Separable coupler |
| CN203176203U (en) * | 2013-04-18 | 2013-09-04 | 兰州二建集团建鑫工程有限公司 | Flexible connecting device of multi-functional limiting stopper |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3222869A1 (en) * | 2016-03-24 | 2017-09-27 | Goodrich Actuation Systems Limited | Torque limiting device |
| US10570963B2 (en) | 2016-03-24 | 2020-02-25 | Goodrich Actuation Systems Limited | Torque limiting device |
| CN117598743A (en) * | 2024-01-22 | 2024-02-27 | 中国人民解放军军事科学院军事医学研究院 | Tissue traction instrument for vascular surgery of experimental animals |
| CN117598743B (en) * | 2024-01-22 | 2024-05-24 | 中国人民解放军军事科学院军事医学研究院 | Tissue traction instrument for vascular surgery of experimental animals |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141022 |