CN202118037U - Locking device of small-sized generator set in case - Google Patents
Locking device of small-sized generator set in case Download PDFInfo
- Publication number
- CN202118037U CN202118037U CN2011201949504U CN201120194950U CN202118037U CN 202118037 U CN202118037 U CN 202118037U CN 2011201949504 U CN2011201949504 U CN 2011201949504U CN 201120194950 U CN201120194950 U CN 201120194950U CN 202118037 U CN202118037 U CN 202118037U
- Authority
- CN
- China
- Prior art keywords
- locking device
- pin
- lock
- knob
- finger
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a locking device of a small-sized generator in a case, which is characterized in that a lock pin (1) capable of moving on a lock seat rack (3) is arranged on the locking device and is integrally fixed with a shifting plate (4) via a screw (2), a knob (8) is integrally fixed with a knob shaft (10) via a pin (9), one end of a shifting pin (6) is integrally connected with the knob shaft (10), the other end of the shifting pin (6) is placed in an open slot (12) of the shifting plate (4), a pressure spring (11) is mounted between the lock seat rack (3) and the shifting pin (6), an open slot shaft sleeve (7) is welded on the lock seat rack (3), and a limiting shaft (5) is fastened on the lock seat rack (3). The locking device can be utilized as a locking unit, is fixed on a frame of the generator set directly, and is high in space utilization rate.
Description
Technical field
The utility model belongs to the small generator technical group field, when especially the generator set trailer uses, is used for positioning and locking device in cabinet.
Background technique
When small power generation unit trailer uses, require in cabinet, to be convenient to location and fixing, need corresponding locking device.Because the structural change of generator set and the limitation in space, locking device also will design according to actual needs, guarantees that locking is convenient and reliable.
Summary of the invention
The purpose of the utility model the provides a kind of small power generation unit trailer locking device in cabinet when using.The technological scheme that the purpose of realization the utility model is taked is: the locking device of this small power generation unit in cabinet is provided with the lock pin of ability activity on the lock frame, and lock pin is screwed with group plate and is integral; Knob and rotation axis are fixed into one with pin; One end and the rotation axis of finger are connected as a single entity, and the other end is placed in the opening slot of dialling plate; Stage clip is contained between lock frame and the finger, and plain split bushed-type bearing is welded on the lock frame, and position-limited shaft is fastened on the lock frame.
The utility model can be used as a locking unit, directly is fixed on the frame of generator set, and space availability ratio is high.
Description of drawings
Fig. 1 is the plan view of the utility model structural representation;
Fig. 2 is the plan view of the utility model structural representation;
Fig. 3 is the structural representation of plain split bushed-type bearing in the utility model;
Fig. 4 is the sectional view of Fig. 3 structural representation.
Among the figure, 1, lock pin, 2, screw, 3, the lock frame, 4, dial plate, 5, position-limited shaft, 6, finger, 7, plain split bushed-type bearing, 8, knob, 9, pin, 10, rotation axis, 11, stage clip, 12, opening slot, 13, sulculus.
Embodiment
With reference to accompanying drawing, the locking device of this small power generation unit in cabinet is provided with the lock pin 1 of ability activity on lock frame 3, and lock pin 1 is fixed into one with group plate 4 usefulness screws 2; Knob 8 is fixed into one with rotation axis 10 usefulness pins 9; One end and the rotation axis 10 of finger 6 are connected as a single entity, and the other end is placed in the opening slot 12 of dialling plate 4; Stage clip 11 is contained between lock frame 3 and the finger 6, and plain split bushed-type bearing 7 is welded on the lock frame 3, and position-limited shaft 5 is fastened on the lock frame 3.
During use, turning knob 8, finger 6 promotes to dial plate 4, thereby lock pin 1 is stretched out, and snaps in the positioning hole in the cabinet, realizes location, locking function.Stage clip 11 acts on finger 6, and plain split bushed-type bearing 7 end faces have sulculus 13, and finger 6 falls in the sulculus 13, drives knob 8 and ejects.Finger 6 falls in the sulculus 13 of plain split bushed-type bearing 7 end faces, can stop to dial plate 4 and lock pin 1 withdrawal.Advance knob 8 and counter-rotation inward, finger 6 is thrown off the sulculus 13 of plain split bushed-type bearing 7 end faces, promotes to dial plate 4, and lock pin 1 is retracted, and realizes unlocking function.
Claims (1)
1. the locking device of a small power generation unit in cabinet is characterized in that being provided with an ability and goes up movable lock pin (1) at lock frame (3), and lock pin (1) is fixed into one with group plate (4) with screw (2); Knob (8) is fixed into one with rotation axis (10) with pin (9); One end of finger (6) and rotation axis (10) are connected as a single entity, and the other end is placed in the opening slot (12) of dialling plate (4); Stage clip (11) is contained between lock frame (3) and the finger (6), and plain split bushed-type bearing (7) is welded on the lock frame (3), and position-limited shaft (5) is fastened on the lock frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201949504U CN202118037U (en) | 2011-06-10 | 2011-06-10 | Locking device of small-sized generator set in case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201949504U CN202118037U (en) | 2011-06-10 | 2011-06-10 | Locking device of small-sized generator set in case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202118037U true CN202118037U (en) | 2012-01-18 |
Family
ID=45459106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201949504U Expired - Fee Related CN202118037U (en) | 2011-06-10 | 2011-06-10 | Locking device of small-sized generator set in case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202118037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302746A (en) * | 2013-07-02 | 2013-09-18 | 中联重科股份有限公司 | Locking device and mixing device and concrete mixer truck comprising same |
-
2011
- 2011-06-10 CN CN2011201949504U patent/CN202118037U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302746A (en) * | 2013-07-02 | 2013-09-18 | 中联重科股份有限公司 | Locking device and mixing device and concrete mixer truck comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20120610 |