CN104948622A - Stop motion mechanism for threaded rotating column - Google Patents
Stop motion mechanism for threaded rotating column Download PDFInfo
- Publication number
- CN104948622A CN104948622A CN201510374590.9A CN201510374590A CN104948622A CN 104948622 A CN104948622 A CN 104948622A CN 201510374590 A CN201510374590 A CN 201510374590A CN 104948622 A CN104948622 A CN 104948622A
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- CN
- China
- Prior art keywords
- pipe
- stop motion
- rotating column
- threaded rotating
- screw thread
- 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.)
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a stop motion mechanism for a threaded rotating column. The stop motion mechanism for the threaded rotating column comprises an installing pipe. The installing pipe is provided with a support frame. The support frame is provided with an abutting pipe. A plurality of stop motion strips are arranged on the outer surfaces of the two ends of the abutting pipe. The axial direction of the stop motion strips and the axial direction of the abutting pipe are perpendicular. A fixed pipe is arranged on the axial direction of the abutting pipe in an inserted mode. The end portion of the fixed pipe is provided with a retaining ring. The retaining ring is buckled to the end portion of the abutting pipe. According to the stop motion mechanism for the threaded rotating column, the stop motion mechanism can be installed on a rack, the abutting pipe is close to the threaded rotating column, the threaded rotating column can stop rotating through the stop motion strips, and therefore the threaded rotating column can be locked conveniently.
Description
Technical field
The present invention relates to a kind of stop mechanism, particularly a kind of screw thread rotation post stop mechanism.
Background technique
A kind of one-way intermittent motion mechanism that ratchet mechanism is made up of ratchet and pawl.Ratchet mechanism is commonly used in the transposition of various lathe and the feeding of automaton discontinuous or rotary table, is also commonly used on jack.Column spinner on existing ratchet mechanism, after quitting work, easily slides, and causes mechanical wear, affects working life.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provide one can be arranged in frame by this stop mechanism, near pipe near screw thread rotation post, the stop of screw thread rotation post can be made by retaining strip, thus can the screw thread rotation post stop mechanism of locking screw column spinner easily.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of screw thread rotation post stop mechanism, comprise mounting pipe, mounting pipe is provided with supporting frame, supporting frame is provided with near pipe, and the two ends outer surface near pipe is provided with some retaining strips, and the axis near pipe is plugged with fixed tube, the end of fixed tube is provided with clasp, and clasp is buckled in the end near pipe.
Further, support frame as described above is connected with support tube.
Further, described support tube and mounting pipe are in being arranged in parallel.
Adopt the screw thread rotation post stop mechanism of technique scheme, can this stop mechanism is arranged in frame, near pipe near screw thread rotation post, the stop of screw thread rotation post can be made by retaining strip, thus can locking screw column spinner easily.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of screw thread rotation post stop mechanism of the present invention;
Fig. 2 is the exploded view of screw thread rotation post stop mechanism of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
As shown in Figures 1 and 2, a kind of screw thread rotation post stop mechanism, comprise mounting pipe 1, mounting pipe 1 is provided with supporting frame 2, and supporting frame 2 is provided with near pipe 3, and the two ends outer surface near pipe 3 is provided with some retaining strips 4, axial vertical with near pipe 3 of retaining strip 4, axis near pipe 3 is plugged with fixed tube 5, and the end of fixed tube 5 is provided with clasp 6, and clasp 6 is buckled in the end near pipe 3; Supporting frame 2 is connected with support tube 7, and support tube 7 and mounting pipe 1 are in being arranged in parallel.
Screw thread rotation post stop mechanism of the present invention, can be arranged in frame by this stop mechanism, near pipe 3 near screw thread rotation post, can make the stop of screw thread rotation post by retaining strip 4, thus can locking screw column spinner easily.
Wherein, supporting frame 2 is connected with support tube 7, and support tube 7 and mounting pipe 1 are in being arranged in parallel; So supporting frame 2 can be fixed further by support tube 7.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. a screw thread rotation post stop mechanism, comprise mounting pipe, it is characterized in that: mounting pipe is provided with supporting frame, supporting frame is provided with near pipe, two ends outer surface near pipe is provided with some retaining strips, axial vertical with near pipe of retaining strip, and the axis near pipe is plugged with fixed tube, the end of fixed tube is provided with clasp, and clasp is buckled in the end near pipe.
2. screw thread rotation post stop mechanism according to claim 1, is characterized in that: supporting frame is connected with support tube.
3. screw thread rotation post stop mechanism according to claim 2, is characterized in that: support tube and mounting pipe are in being arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510374590.9A CN104948622A (en) | 2015-07-01 | 2015-07-01 | Stop motion mechanism for threaded rotating column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510374590.9A CN104948622A (en) | 2015-07-01 | 2015-07-01 | Stop motion mechanism for threaded rotating column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104948622A true CN104948622A (en) | 2015-09-30 |
Family
ID=54163555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510374590.9A Pending CN104948622A (en) | 2015-07-01 | 2015-07-01 | Stop motion mechanism for threaded rotating column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104948622A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111470444A (en) * | 2020-05-25 | 2020-07-31 | 宁波天益齿轴齿轮有限公司 | High-load jack |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3647038A (en) * | 1970-03-05 | 1972-03-07 | Helmut Baiz Gmbh Fa | Power driven positioning system with interrupt means upon application of a positioning force at end points of travel |
| CN2058915U (en) * | 1989-12-26 | 1990-07-04 | 上海市房屋科学研究所 | Axial braking device for capstan engine |
| JP2000511998A (en) * | 1996-06-12 | 2000-09-12 | ラティエ―フィジャック | Non-reversing device with ratchet wheel and friction disc for screw-nut drive system |
| CN101871485A (en) * | 2009-04-21 | 2010-10-27 | 鸿富锦精密工业（深圳）有限公司 | Hinge structure |
| CN202537531U (en) * | 2012-03-26 | 2012-11-21 | 深圳迈瑞生物医疗电子股份有限公司 | Rotating brake mechanism and medical radiographic device thereof |
| CN103410896A (en) * | 2013-06-21 | 2013-11-27 | 中国科学院上海技术物理研究所 | Locking device of two-dimensional rotating equipment |
| CN103775542A (en) * | 2012-10-22 | 2014-05-07 | 西安优达计算机系统有限责任公司 | Screw connected rolling wheel locking mechanism |
| CN203717748U (en) * | 2013-12-27 | 2014-07-16 | 内蒙古久和能源科技有限公司 | Locking device for wind generating set spindle |
| CN104411472A (en) * | 2012-07-04 | 2015-03-11 | 罗伯特·博世有限公司 | Spindle locking device |
-
2015
- 2015-07-01 CN CN201510374590.9A patent/CN104948622A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3647038A (en) * | 1970-03-05 | 1972-03-07 | Helmut Baiz Gmbh Fa | Power driven positioning system with interrupt means upon application of a positioning force at end points of travel |
| CN2058915U (en) * | 1989-12-26 | 1990-07-04 | 上海市房屋科学研究所 | Axial braking device for capstan engine |
| JP2000511998A (en) * | 1996-06-12 | 2000-09-12 | ラティエ―フィジャック | Non-reversing device with ratchet wheel and friction disc for screw-nut drive system |
| CN101871485A (en) * | 2009-04-21 | 2010-10-27 | 鸿富锦精密工业（深圳）有限公司 | Hinge structure |
| CN202537531U (en) * | 2012-03-26 | 2012-11-21 | 深圳迈瑞生物医疗电子股份有限公司 | Rotating brake mechanism and medical radiographic device thereof |
| CN104411472A (en) * | 2012-07-04 | 2015-03-11 | 罗伯特·博世有限公司 | Spindle locking device |
| CN103775542A (en) * | 2012-10-22 | 2014-05-07 | 西安优达计算机系统有限责任公司 | Screw connected rolling wheel locking mechanism |
| CN103410896A (en) * | 2013-06-21 | 2013-11-27 | 中国科学院上海技术物理研究所 | Locking device of two-dimensional rotating equipment |
| CN203717748U (en) * | 2013-12-27 | 2014-07-16 | 内蒙古久和能源科技有限公司 | Locking device for wind generating set spindle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111470444A (en) * | 2020-05-25 | 2020-07-31 | 宁波天益齿轴齿轮有限公司 | High-load jack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150930 |
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| WD01 | Invention patent application deemed withdrawn after publication |