CN202846415U - Shaft fixing device - Google Patents
Shaft fixing device Download PDFInfo
- Publication number
- CN202846415U CN202846415U CN201220503718.9U CN201220503718U CN202846415U CN 202846415 U CN202846415 U CN 202846415U CN 201220503718 U CN201220503718 U CN 201220503718U CN 202846415 U CN202846415 U CN 202846415U
- Authority
- CN
- China
- Prior art keywords
- portable plate
- fixed head
- fixing device
- shaft fixing
- locking
- 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
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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The utility model relates to a shaft fixing device which comprises a fixed plate, a movable plate and a locking device. Arc gaps are arranged on the movable plate and the fixed plate. One end of the movable plate is arranged on one end portion of the fixed plate in a rotating mode. The other end of the movable plate is locked on the fixed plate by the locking device. When the movable plate is in a locking state, the arc gaps on the movable plate and the fixed plate form a space which can contain a shaft. The shaft fixing device is simple in structure, and can vertically fix the shaft simply, conveniently and safely.
Description
Technical field
The utility model relates to a kind of fixture of shaft element, particularly a kind of simple in structure, can be easy and safely with the vertical fixing shaft fixing device of axle.
Background technology
In daily production, life, often running into need to be with shaft element vertically, and then carries out next step operation,, needs first motor shaft is vertically got up, and is fixed on the work edge of table, and then assemble when the assembling such as the motor shaft of compressor; Present general method commonly used, be manually just motor shaft be fixed on the work edge of table, then another people assembles; This method production efficiency is low, and assembly precision is low, Assembly stability is not good, and production cost is high.
The utility model content
The utility model purpose be proposed in order to overcome the deficiencies in the prior art a kind of simple in structure, can be easy and safely with the vertical fixing shaft fixing device of axle.
For achieving the above object, the technical solution adopted in the utility model is: a kind of shaft fixing device comprises fixed head, portable plate, locking device; Be provided with arc gap on described portable plate, the fixed head; One end of described portable plate can be rotatably set in an end of fixed head; Described locking device can be locked at the other end of portable plate on the fixed head; When portable plate was in locking state, the arc gap on described portable plate, the fixed head was combined into a space that can hold axle.
Preferably, described locking device comprises limited bolt, nut; Described limited bolt is arranged on the fixed head; The other end of described portable plate is provided with the locking breach that can pass limited bolt; When limited bolt passes the locking breach, portable plate can be fixed on the fixed head by described nut.
Preferably, described limited bolt can be rotatably set on the fixed head.
Because the utilization of technique scheme, the utility model compared with prior art has following advantages:
Be provided with arc gap on portable plate, the fixed head described in the shaft fixing device of the present utility model; One end of described portable plate can be rotatably set in an end of fixed head; Described locking device can be locked at the other end of portable plate on the fixed head; When portable plate was in locking state, the arc gap on described portable plate, the fixed head was combined into a space that can hold axle, and shaft fixing device of the present utility model is simple in structure, can be easy and safely that axle is vertically fixing.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Accompanying drawing 1 is the stereogram of shaft fixing device of the present utility model;
Locking state schematic diagram when accompanying drawing 2 is shaft fixing device application of the present utility model;
Released state schematic diagram when accompanying drawing 3 is shaft fixing device application of the present utility model;
Wherein: 1, fixed head; 2, portable plate; 3, limited bolt; 4, nut; 5, the first rotational pin; 6, the second rotational pin; 7, workbench; 8, axle; 9, screw.
The specific embodiment
Be depicted as a kind of shaft fixing device described in the utility model such as accompanying drawing 1-3, comprise fixed head 1, portable plate 2, locking device (not marking); Be provided with arc gap (not marking) on described portable plate 2, the fixed head 1; One end of described portable plate 2 can be rotatably set in an end of fixed head 1 by the second rotational pin 6; Described locking device (not marking) comprises limited bolt 3, nut 4; Described limited bolt 3 can be rotatably set on the fixed head 1 by the first rotational pin 5; The other end of described portable plate 2 is provided with the locking breach (not marking) that can pass limited bolt 3; When limited bolt 3 passes locking breach (not marking), portable plate 2 can be fixed on the fixed head 1 by described nut 4; When portable plate 2 was in locking state, the arc gap on described portable plate 2, the fixed head 1 was combined into a space (not marking) that can hold axle.
Locking state schematic diagram when being as shown in Figure 2 shaft fixing device application of the present utility model, described fixed head 1 is fixed on the workbench 7 by screw 9, one axle 8 passes the space that can hold axle, described limited bolt 3 passes locking breach (not marking), and described nut 4 can be fixed on portable plate 2 on the fixed head 1.
Released state schematic diagram when being as shown in Figure 3 shaft fixing device application of the present utility model; Described nut 4 takes off from limited bolt 3; Described portable plate 2 is around 6 rotations of the second rotational pin; Described limited bolt 3 has been in released state around 5 rotations of the first rotational pin, at this moment, just can carry out shaft fixing device is loaded and unloaded axle 8.
Be provided with arc gap on portable plate, the fixed head described in the shaft fixing device of the present utility model; One end of described portable plate can be rotatably set in an end of fixed head; Described locking device can be locked at the other end of portable plate on the fixed head; When portable plate was in locking state, the arc gap on described portable plate, the fixed head was combined into a space that can hold axle, and shaft fixing device of the present utility model is simple in structure, can be easy and safely that axle is vertically fixing.
Below only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, all drop within the utility model rights protection scope.
Claims (3)
1. a shaft fixing device is characterized in that: comprise fixed head, portable plate, locking device; Be provided with arc gap on described portable plate, the fixed head; One end of described portable plate can be rotatably set in an end of fixed head; Described locking device can be locked at the other end of portable plate on the fixed head; When portable plate was in locking state, the arc gap on described portable plate, the fixed head was combined into a space that can hold axle.
2. shaft fixing device according to claim 1, it is characterized in that: described locking device comprises limited bolt, nut; Described limited bolt is arranged on the fixed head; The other end of described portable plate is provided with the locking breach that can pass limited bolt; When limited bolt passes the locking breach, portable plate can be fixed on the fixed head by described nut.
3. shaft fixing device according to claim 2, it is characterized in that: described limited bolt can be rotatably set on the fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220503718.9U CN202846415U (en) | 2012-09-29 | 2012-09-29 | Shaft fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220503718.9U CN202846415U (en) | 2012-09-29 | 2012-09-29 | Shaft fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846415U true CN202846415U (en) | 2013-04-03 |
Family
ID=47977651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220503718.9U Expired - Fee Related CN202846415U (en) | 2012-09-29 | 2012-09-29 | Shaft fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106960944A (en) * | 2017-04-19 | 2017-07-18 | 江苏三杰新能源有限公司 | A kind of Quick-clamped is coated with core frock |
-
2012
- 2012-09-29 CN CN201220503718.9U patent/CN202846415U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106960944A (en) * | 2017-04-19 | 2017-07-18 | 江苏三杰新能源有限公司 | A kind of Quick-clamped is coated with core frock |
| CN106960944B (en) * | 2017-04-19 | 2023-11-21 | 长虹三杰新能源有限公司 | Quick clamping coating core winding tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20210929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |