CN202833547U - Split type screw cap - Google Patents
Split type screw cap Download PDFInfo
- Publication number
- CN202833547U CN202833547U CN 201220414724 CN201220414724U CN202833547U CN 202833547 U CN202833547 U CN 202833547U CN 201220414724 CN201220414724 CN 201220414724 CN 201220414724 U CN201220414724 U CN 201220414724U CN 202833547 U CN202833547 U CN 202833547U
- Authority
- CN
- China
- Prior art keywords
- nut
- split type
- screw cap
- utility
- model
- 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 provides a split type screw cap. A screw cap body and a nut of the split type screw cap are independently separated and fixedly connected through connection parts. The split type screw cap utilizes the structure that the screw cap body and the nut are separated, processing is convenient, damage of threads of a main shaft is avoided, maintenance and replacement are easy, and cost is reduced.
Description
Technical field
The utility model relates to a kind of split type spiro rod cap, belongs to engineering element or field of components.
Background technique
The existing nut that forges friction screw press driving screw termination is an integral body, and when press machine hit, nut integral body was subject to impact force, causes easily the nut distortion, needs often to change.The long-time running meeting makes the distortion of screw thread place even kills, and causes the larger losses such as main shaft damage.
The model utility content
The technical problems to be solved in the utility model is to overcome existing defective, and a kind of split type spiro rod cap is provided, and avoids the damage of spindle thread, and easy-maintaining is changed, and reduces cost.
In order to solve the problems of the technologies described above, the utility model provides following technological scheme:
A kind of split type spiro rod cap, the nut of described split type spiro rod cap and nut independently separately, are fixedly connected with by link.
Further, link is several screws.
Further, screw has 16, evenly is arranged on the outer rim of nut.
Further, leave the slit between nut and the nut.
Principle: the structure that nut and nut separate, hitting power is born by nut, reduces the hitting power that is delivered to nut, plays the effect of protection spindle thread.
A kind of split type spiro rod cap of the utility model, the structure that adopts nut and nut to separate, easy to process, avoid the damage of spindle thread, easy-maintaining is changed, and reduces cost.
Description of drawings
Accompanying drawing is used to provide further understanding of the present utility model, and consists of the part of specification, is used from explanation the utility model with embodiment one of the present utility model, does not consist of restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the sectional view of a kind of split type spiro rod cap of the utility model;
Fig. 2 is the right elevation of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in restriction the utility model.
As shown in Figure 1, 2, a kind of split type spiro rod cap, the nut 1 of described split type spiro rod cap and nut 2 are separately independent, are fixedly connected with by screw 3, and screw has 16, evenly is arranged on the outer rim of nut, and leaves the slit between nut and nut.
A kind of split type spiro rod cap of the utility model, the structure that adopts nut and nut to separate, easy to process, avoid the damage of spindle thread, easy-maintaining is changed, and reduces cost.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although with reference to previous embodiment the utility model is had been described in detail, for a person skilled in the art, it still can be made amendment to the technological scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characteristics wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. split type spiro rod cap is characterized in that: the nut of described split type spiro rod cap and nut independently separately, are fixedly connected with by link.
2. a kind of split type spiro rod cap according to claim 1, it is characterized in that: described link is several screws.
3. a kind of split type spiro rod cap according to claim 2, it is characterized in that: described screw has 16, evenly is arranged on the outer rim of nut.
4. a kind of split type spiro rod cap according to claim 1 is characterized in that: leave the slit between described nut and the nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220414724 CN202833547U (en) | 2012-08-21 | 2012-08-21 | Split type screw cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220414724 CN202833547U (en) | 2012-08-21 | 2012-08-21 | Split type screw cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202833547U true CN202833547U (en) | 2013-03-27 |
Family
ID=47945260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220414724 Expired - Fee Related CN202833547U (en) | 2012-08-21 | 2012-08-21 | Split type screw cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202833547U (en) |
-
2012
- 2012-08-21 CN CN 201220414724 patent/CN202833547U/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: 20130327 Termination date: 20140821 |
|
| EXPY | Termination of patent right or utility model |