CN203395038U - Locking plate - Google Patents
Locking plate Download PDFInfo
- Publication number
- CN203395038U CN203395038U CN201320474795.0U CN201320474795U CN203395038U CN 203395038 U CN203395038 U CN 203395038U CN 201320474795 U CN201320474795 U CN 201320474795U CN 203395038 U CN203395038 U CN 203395038U
- Authority
- CN
- China
- Prior art keywords
- ring
- outer shroud
- locking plate
- side wall
- suspension ring
- 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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Abstract
The utility model relates to a locking plate which comprises an outer ring, an inner ring and a bolt. An annular groove is formed in an end face of one side of the outer ring along the circumferential direction of an inner track, a shoulder step matched with the annual groove is arranged on an outer track of the inner ring, an inner track face of the outer ring and an outer track face of the inner ring are conical surfaces, the inner ring is nested into the inner track of the outer ring, the shoulder step of the inner ring is arranged in the annual groove of the outer ring, the inner ring and the outer ring are fixed through the bolt, and a flying ring is arranged on the outer side wall of the outer ring. By the arrangement, the locking plate is enabled to be lifted and transported conveniently.
Description
Technical field
The utility model relates to mechanical keyless joint shaft drive technical field, particularly a kind of locking plate.
Background technique
Existing a kind of locking plate, outer shroud, interior ring, bolt have been generally comprised, on one side end face of described outer shroud, along its inner ring, be circumferentially with annular groove, described Nei Huan outer ring is provided with the shoulder rank that match with annular groove, the inner ring face Yu Neihuan outer ring face of described outer shroud is conical surface, described interior ring embeds in the inner ring of outer shroud, and Nei Huanjian rank are placed in the annular groove of outer shroud, and described interior ring, outer shroud are fixed through bolt.But, the locking plate of this structure, its quality is large, needs a plurality of workmans to carry, thereby makes its transportation inconvenient.
Summary of the invention
The purpose of this utility model: in order to overcome the defect of prior art, the utility model provides a kind of locking plate, and it can facilitate handling, thereby makes its convenient transportation.
The technical solution of the utility model: a kind of locking plate, include outer shroud, interior ring, bolt, on one side end face of described outer shroud, along its inner ring, be circumferentially with annular groove, described Nei Huan outer ring is provided with the shoulder rank that match with annular groove, the inner ring face Yu Neihuan outer ring face of described outer shroud is conical surface, described interior ring embeds in the inner ring of outer shroud, Nei Huanjian rank are placed in the annular groove of outer shroud, described interior ring, outer shroud are fixed through bolt, it is characterized in that: the outer side wall of described outer shroud is provided with suspension ring.
Adopt technique scheme, by the suspension ring that arrange, make the locking plate of this structure on the outer side wall of outer shroud, it can facilitate handling, thereby makes its convenient transportation.
Further setting of the present utility model: described suspension ring include suspension ring body, described suspension ring body is provided with connecting body, described connecting body is provided with outside thread, the outer side wall of described outer shroud is provided with tapped hole, and the outside thread on described connecting body and tapped hole screw-thread fit form being fixedly connected with of suspension ring and outer shroud.
Adopt above-mentioned further setting, the suspension ring of this structure and outer shroud linkage structure, simple in structure, installation, convenient disassembly, fixed.
Further setting more of the present utility model: the tapped hole on the outer side wall of described outer shroud is arranged on the middle part of outer shroud outer side wall.
Adopt above-mentioned further setting again, tapped hole is arranged on to the middle part of outer shroud outer side wall, while making locking plate handling, more steady.
Further setting of the present utility model: described suspension ring body and connecting body are wholely set.
Adopt above-mentioned further setting, the suspension ring set-up mode of this structure, easy to process, cost is low.
Accompanying drawing explanation
Fig. 1 is the structure sectional view of the utility model specific embodiment.
Embodiment
As shown in Figure 1, a kind of locking plate, include outer shroud 1, interior ring 2, bolt 3, on one side end face of described outer shroud 1, along its inner ring, be circumferentially with annular groove 11, the outer ring of described interior ring 2 is provided with the shoulder rank 21 that match with annular groove 11, the inner ring face of described outer shroud 1 and the outer ring face of interior ring 2 are conical surface, described interior ring 2 embeds in the inner ring of outer shroud 1, the shoulder rank 21 of interior ring 2 are placed in the annular groove 11 of outer shroud 1, described bolt 3 is fixed with annular groove 11 bottoms through the shoulder rank 21 of interior ring 2, the outer side wall of described outer shroud 1 is provided with suspension ring 4, by the suspension ring 4 that arrange on the outer side wall at outer shroud 1, make the locking plate of this structure, it can facilitate handling, thereby make its convenient transportation.
In the utility model specific embodiment, described suspension ring 4 include suspension ring body 41, described suspension ring body 41 is provided with connecting body 42, described suspension ring body 41 is wholely set with connecting body 42, described connecting body 42 is provided with outside thread, the outer side wall of described outer shroud 1 is provided with tapped hole 12, outside thread on described connecting body 42 and tapped hole 12 screw-thread fit form being fixedly connected with of suspension ring 4 and outer shroud 1, suspension ring 4 and outer shroud 1 linkage structure of this structure, simple in structure, installation, convenient disassembly, fixed.
In the utility model specific embodiment, the tapped hole 12 on the outer side wall of described outer shroud 1 is arranged on the middle part of outer shroud 1 outer side wall, tapped hole 12 is arranged on to the middle part of outer shroud 1 outer side wall, while making locking plate handling, more steady.
Claims (4)
1. a locking plate, include outer shroud, interior ring, bolt, on one side end face of described outer shroud, along its inner ring, be circumferentially with annular groove, described Nei Huan outer ring is provided with the shoulder rank that match with annular groove, the inner ring face Yu Neihuan outer ring face of described outer shroud is conical surface, and described interior ring embeds in the inner ring of outer shroud, and Nei Huanjian rank are placed in the annular groove of outer shroud, described interior ring, outer shroud are fixed through bolt, it is characterized in that: the outer side wall of described outer shroud is provided with suspension ring.
2. locking plate according to claim 1, it is characterized in that: described suspension ring include suspension ring body, described suspension ring body is provided with connecting body, described connecting body is provided with outside thread, the outer side wall of described outer shroud is provided with tapped hole, and the outside thread on described connecting body and tapped hole screw-thread fit form being fixedly connected with of suspension ring and outer shroud.
3. locking plate according to claim 2, is characterized in that: the tapped hole on the outer side wall of described outer shroud is arranged on the middle part of outer shroud outer side wall.
4. according to the locking plate described in claim 2 or 3, it is characterized in that: described suspension ring body and connecting body are wholely set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320474795.0U CN203395038U (en) | 2013-08-05 | 2013-08-05 | Locking plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320474795.0U CN203395038U (en) | 2013-08-05 | 2013-08-05 | Locking plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203395038U true CN203395038U (en) | 2014-01-15 |
Family
ID=49906573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320474795.0U Expired - Fee Related CN203395038U (en) | 2013-08-05 | 2013-08-05 | Locking plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203395038U (en) |
-
2013
- 2013-08-05 CN CN201320474795.0U patent/CN203395038U/en not_active Expired - Fee Related
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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: 20140115 Termination date: 20180805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |