CN204176192U - A kind of novel flange - Google Patents
A kind of novel flange Download PDFInfo
- Publication number
- CN204176192U CN204176192U CN201420626970.8U CN201420626970U CN204176192U CN 204176192 U CN204176192 U CN 204176192U CN 201420626970 U CN201420626970 U CN 201420626970U CN 204176192 U CN204176192 U CN 204176192U
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- CN
- China
- Prior art keywords
- hole
- flange
- semi
- circular groove
- novel
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of novel flange, described flange is made up of half flange that two pieces are square, half flange is provided with the through hole run through to lower surface from upper surface, lower surface is provided with the semi-circular groove of two through front/rear ends, described through hole is provided with three, between every two through holes, a semi-circular groove is set, the lower surface of two and half flanges contacts with each other, mutually corresponding between through hole, through hole on one of them half flange and the through hole on another half flange are mutually corresponding is also provided with bolt wherein, and bolt is used for fixing two and half flanges.This novel flange adopts unitary design, multiple flange is synthesized on a flange, improves working efficiency, decrease the waste of flange, saved cost.
Description
Technical field
The utility model relates to mechanical field, particularly relates to a kind of novel flange.
Background technique
Flange is widely used in mechanical field as link.Flange (Flange) be again flange plate or bead.Flange be make pipe and pipe or and the interconnective part of valve, be connected to pipe end.Because flange is widely used in mechanical field, when connecting same parts, the flange of same model may be needed a lot, adopt flange to treat link one by one to connect, be easy to like this strengthen workload, also easily cause flange to waste, increase cost.
Model utility content
Technical problem to be solved in the utility model is: provide a kind of novel flange, when this flange connects, can not strengthen workload, can connect by multiple link, is not easy to cause flange to waste.
In order to solve the problem, the technical solution of the utility model is a kind of novel flange, described flange is made up of half flange that two pieces are square, half flange is provided with the through hole run through to lower surface from upper surface, lower surface is provided with the semi-circular groove of two through front/rear ends, described through hole is provided with three, between every two through holes, a semi-circular groove is set, the lower surface of two and half flanges contacts with each other, mutually corresponding between through hole, through hole on one of them half flange and the through hole on another half flange are mutually corresponding is also provided with bolt wherein, bolt is used for fixing two and half flanges.
Further, described semi-circular groove can be arranged to more than three or three, and described through hole can be arranged to more than four or four, arranges a semi-circular groove between every two through holes.。
Further, described half flange is arranged porose, hole is through on the front/rear end of half flange.
Further, described hole is provided with several.
Further, described through hole is made up of the first hole and second hole two-part, and described first hole is positioned near upper surface position, and described second hole is away from upper surface position, the diameter in the first hole is greater than the diameter in the second hole, and the first hole and the second contacting point, hole form a step.
The beneficial effects of the utility model: this novel flange adopts unitary design, make multiple flange synthesize on a flange, improve working efficiency, decrease the waste of flange, saved cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Related elements symbol description
Half flange 1, upper surface 2, lower surface 3, semi-circular groove 31, through hole 11, bolt 111, hole 113, hole 112, second, hole 4, first, step 114
Embodiment
As shown in Figure 1, a kind of novel flange, flange is made up of half flange 1 that two pieces are square, half flange 1 is provided with the through hole 11 run through to lower surface 3 from upper surface 2, lower surface 3 is provided with the semi-circular groove 31 of two through front/rear ends, through hole 11 is provided with more than three or three, semi-circular groove 31 is provided with two or more, wherein through hole 11 is than semi-circular groove more than 31 one, between every two through holes 11, a semi-circular groove 31 is set, the lower surface 3 of two and half flanges 1 contacts with each other, mutually corresponding between through hole 11, through hole 11 on one of them half flange 1 and the through hole 11 on another half flange 1 are mutually corresponding is also provided with bolt 111 wherein, bolt 111 is for fixing two and half flanges 1, the lower surface of two and half flanges 1 can be linked together when operating, two and half flanges are fixed by fixing bolt 111, if do not need work, unclamp bolt 111, two and half flanges 1 are separated successively, then can carry out checking or service work.
When to be connected need more tight, stable fixing time, some holes 4 can be provided with on half flange 1, hole is through on the front/rear end of half flange, utilize hole and in hole, be provided with the connecting bolt of connection two flanges, then be fixed up side by side by two flanges, what to be connected now can be made to connect is more fastening, stable.
Through hole 11 is made up of the first hole 112 and second hole 113 two-part, first hole 112 is positioned near upper surface 2 position, second hole 113 is away from upper surface 3 position, the diameter in the first hole 112 is greater than the diameter in the second hole 113, first hole 112 and the second contacting point, hole 113 form a step 114, utilize above-mentioned design, the nut coordinated with bolt 111 can be placed by a step place of place wherein, nut is made to be placed in half flange inner, the head of bolt can be placed at an other step place, global design has effect attractive in appearance, also reduces the overall area placed.
This novel flange adopts unitary design, multiple flange is synthesized on a flange, improves working efficiency, decrease the waste of flange, saved cost.
Above an embodiment of the present utility model has been described in detail, but described content being only the preferred embodiment that the utility model is created, the practical range created for limiting the utility model can not being considered to.All equalizations done according to the utility model creation application range change and improve, and still all should belong to patent covering scope of the present utility model.
Claims (5)
1. a novel flange, it is characterized in that, described flange is made up of half flange that two pieces are square, half flange is provided with the through hole run through to lower surface from upper surface, lower surface is provided with the semi-circular groove of two through front/rear ends, described through hole is provided with three, between every two through holes, a semi-circular groove is set, the lower surface of two and half flanges contacts with each other, mutually corresponding between through hole, through hole on one of them half flange and the through hole on another half flange are mutually corresponding is also provided with bolt wherein, and bolt is used for fixing two and half flanges.
2. novel flange according to claim 1, is characterized in that, described semi-circular groove can be arranged to more than three or three, and described through hole can be arranged to more than four or four, arranges a semi-circular groove between every two through holes.
3. novel flange according to claim 2, is characterized in that, described half flange is arranged porose, and hole is through on the front/rear end of half flange.
4. novel flange according to claim 3, is characterized in that, described hole is provided with several.
5. novel flange according to claim 4, it is characterized in that, described through hole is made up of the first hole and second hole two-part, described first hole is positioned near upper surface position, described second hole is away from upper surface position, the diameter in the first hole is greater than the diameter in the second hole, and the first hole and the second contacting point, hole form a step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626970.8U CN204176192U (en) | 2014-10-27 | 2014-10-27 | A kind of novel flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626970.8U CN204176192U (en) | 2014-10-27 | 2014-10-27 | A kind of novel flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204176192U true CN204176192U (en) | 2015-02-25 |
Family
ID=52565002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420626970.8U Expired - Fee Related CN204176192U (en) | 2014-10-27 | 2014-10-27 | A kind of novel flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204176192U (en) |
-
2014
- 2014-10-27 CN CN201420626970.8U patent/CN204176192U/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: 20150225 Termination date: 20151027 |
|
| EXPY | Termination of patent right or utility model |