CN204688625U - A kind of rotation clamping structure of semiaxis - Google Patents
A kind of rotation clamping structure of semiaxis Download PDFInfo
- Publication number
- CN204688625U CN204688625U CN201520175389.3U CN201520175389U CN204688625U CN 204688625 U CN204688625 U CN 204688625U CN 201520175389 U CN201520175389 U CN 201520175389U CN 204688625 U CN204688625 U CN 204688625U
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- CN
- China
- Prior art keywords
- hold
- semiaxis
- mounting groove
- down segment
- clamping structure
- 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 discloses a kind of rotation clamping structure of semiaxis, comprise base, described base has semi-round mounting groove, described mounting groove also has hold down groove; Engaging semi-ring loads in mounting groove and the clamping projection be arranged on engaging semi-ring loads in hold down groove; Described base is also provided with adapter plate, described adapter plate has mobile mounting groove, curved pressing plate is installed on a mounting board by the first hinge; Described curved pressing plate comprises hold-down segment and stressed section, and described hold-down segment curvature is less than stressed section, described stressed section by the second hinge and draw back plate hinged.The utility model structure is simple, easy to use, effectively can reduce semiaxis due to fixing tightly colliding with of causing, ensure that semiaxis transports quality.
Description
Technical field
The utility model relates to a kind of frock clamped by semiaxis when transporting semiaxis.
Background technology
In prior art, mostly adopt be through on conveying rack by semiaxis or be placed directly in tote box when transporting semiaxis, this way is easy to damage semiaxis inside face and outside face, is particularly jolting on road; Certainly the mode adopted at the bottom of foam pad is also had, although this mode solves semiaxis owing to jolting, shaking and breaking, but its rebasing foam is easy to damage, be unfavorable for repeatedly using, add cost and pollute environment, and its unit area to deposit semiaxis amount on the low side, further increase shipment and delivery cost.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide a kind of rotation clamping structure of semiaxis, causes collide with to prevent it when transporting because self does not clamp.
For achieving the above object, the utility model provides a kind of rotation clamping structure of semiaxis, it is characterized in that: comprise base, and described base has semi-round mounting groove, and described mounting groove also has hold down groove; Engaging semi-ring loads in mounting groove and the clamping projection be arranged on engaging semi-ring loads in hold down groove; Described base is also provided with adapter plate, described adapter plate has mobile mounting groove, curved pressing plate is installed on a mounting board by the first hinge; Described curved pressing plate comprises hold-down segment and stressed section, and described hold-down segment curvature is less than stressed section, described stressed section by the second hinge and draw back plate hinged.
Further, described engaging semi-ring adopts styrene series thermoplastic elastomer to make.
Further, described hold-down segment adopts elastic metallic to make.
Further, described hold-down segment has auxiliary hold-down segment, described auxiliary hold-down segment curvature is less than hold-down segment curvature and adopts elastomer to make.
Further, described elastomer is polyurethane sheet material (PU).
The beneficial effects of the utility model are: the utility model structure is simple, easy to use, effectively can reduce semiaxis due to fixing tightly colliding with of causing, ensure that semiaxis transports quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the rotation clamping structure detailed description of the invention of a kind of semiaxis of the utility model.
Fig. 2 is the hold-down segment modified node method schematic diagram of the rotation clamping structure detailed description of the invention of a kind of semiaxis of the utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
See Fig. 1, a kind of rotation clamping structure of semiaxis, comprises base 1, and described base 1 has semi-round mounting groove 11, and described mounting groove 11 also has hold down groove 111;
Engaging semi-ring 3 loads in mounting groove 11 and the clamping projection 31 be arranged on engaging semi-ring 3 loads in hold down groove 111;
Described base 1 is also provided with adapter plate 5, described adapter plate 5 has mobile mounting groove, curved pressing plate 4 is arranged on adapter plate 5 by the first hinge 6;
Described curved pressing plate 4 comprises hold-down segment 41 and stressed section 42, and described hold-down segment 41 curvature is less than stressed section 42, and described stressed section 42 hinged with draw back plate 2 by the second hinge 7;
Described engaging semi-ring 3 adopts Cowhells rubber to make, as styrene series thermoplastic elastomer;
Described hold-down segment 41 adopts elastic metallic to make, as spring steel.
During use, be first placed on by semiaxis 8 on engaging semi-ring 3, then pull draw back plate 2 left, draw back plate 2 drives curved pressing plate 4 to rotate centered by the first hinge 6, until hold-down segment 41 compresses semiaxis 8;
See Fig. 2, can increase auxiliary hold-down segment 43 again on the basis of hold-down segment 41, described auxiliary hold-down segment 43 curvature is less than hold-down segment 41 curvature and adopts elastomer to make, as polyurethane sheet material (PU).
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical personnels in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (5)
1. a rotation clamping structure for semiaxis, is characterized in that: comprise base, and described base has semi-round mounting groove, and described mounting groove also has hold down groove; Engaging semi-ring loads in mounting groove and the clamping projection be arranged on engaging semi-ring loads in hold down groove; Described base is also provided with adapter plate, described adapter plate has mobile mounting groove, curved pressing plate is installed on a mounting board by the first hinge; Described curved pressing plate comprises hold-down segment and stressed section, and described hold-down segment curvature is less than stressed section, described stressed section by the second hinge and draw back plate hinged.
2. the rotation clamping structure of a kind of semiaxis as claimed in claim 1, is characterized in that: described engaging semi-ring adopts styrene series thermoplastic elastomer to make.
3. the rotation clamping structure of a kind of semiaxis as claimed in claim 1, is characterized in that: described hold-down segment adopts elastic metallic to make.
4. the rotation clamping structure of a kind of semiaxis as claimed in claim 1, is characterized in that: described hold-down segment has auxiliary hold-down segment, and described auxiliary hold-down segment curvature is less than hold-down segment curvature and adopts elastomer to make.
5. the rotation clamping structure of a kind of semiaxis as claimed in claim 4, is characterized in that: described elastomer is polyurethane sheet material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520175389.3U CN204688625U (en) | 2015-03-26 | 2015-03-26 | A kind of rotation clamping structure of semiaxis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520175389.3U CN204688625U (en) | 2015-03-26 | 2015-03-26 | A kind of rotation clamping structure of semiaxis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204688625U true CN204688625U (en) | 2015-10-07 |
Family
ID=54228941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520175389.3U Expired - Fee Related CN204688625U (en) | 2015-03-26 | 2015-03-26 | A kind of rotation clamping structure of semiaxis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204688625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672906A (en) * | 2017-09-18 | 2018-02-09 | 无为县姚沟杭仁政家庭农场 | A kind of crab cultivation apparatus for placing |
-
2015
- 2015-03-26 CN CN201520175389.3U patent/CN204688625U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672906A (en) * | 2017-09-18 | 2018-02-09 | 无为县姚沟杭仁政家庭农场 | A kind of crab cultivation apparatus for placing |
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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: 20151007 Termination date: 20160326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |