CN205261070U - Flange structure of quick location - Google Patents
Flange structure of quick location Download PDFInfo
- Publication number
- CN205261070U CN205261070U CN201521057855.4U CN201521057855U CN205261070U CN 205261070 U CN205261070 U CN 205261070U CN 201521057855 U CN201521057855 U CN 201521057855U CN 205261070 U CN205261070 U CN 205261070U
- Authority
- CN
- China
- Prior art keywords
- ring flange
- flange
- fin
- location
- 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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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model discloses a flange structure of quick location, including first ring flange and second ring flange, its characterized in that: the outer fringe of first ring flange is equipped with a plurality of location beads, the outer fringe of second ring flange be equipped with a plurality of with the location bead complex bead that splines, the bead that splines upwards extends, and the height is not less than the height of location bead when two flange joint. When two flange joint, the terminal surface aligns, clockwise or counter -clockwise turning, and until fixing a position the bead and splining the bead chucking, the ring flange is unable to rotate, and the bolt hole of ring flange all alignd this moment, and is quick accurate. The utility model discloses simple structure, it is convenient to realize, has good application prospect.
Description
Technical field
The utility model relates to a kind of flange arrangement, relates in particular to a kind of flange that can locate fast.
Background technology
Flange is union piece conventional between pipeline and valve, is applied to pipe end, general paired use. Two flanges adopt bolt to fix, and bolt is realized and being connected through the corresponding bolt hole arranging. When actual use, because flange outer rim be circular, in docking operation, often occur that flange is difficult for alignment or flange alignment and bolt hole is difficult for the situation of alignment, cause bolt be difficult to through, conventionally need to repeatedly adjust and all bolts hole could be alignd, waste time and energy.
Summary of the invention
The purpose of this utility model is to overcome flange bolt hole in prior art to be difficult for the problem of aliging, and a kind of flange arrangement of quick location is provided, and can realize flange bolt hole and align fast, convenient installation.
In order to achieve the above object, the technical scheme that the utility model adopts is:
A kind of flange arrangement of quick location, comprise the first ring flange and the second ring flange, described the first ring flange and the second ring flange are provided with some bolts hole along even circumferential, the first ring flange and the second ring flange are bolted to connection, it is characterized in that: the outer rim of described the first ring flange is provided with some location fins, described location fin distributes along even circumferential, the outer rim of described the second ring flange is provided with some the spline fins that coordinate with described location fin, described spline fin upwards extends, and height is not less than the height of location fin in the time that two flanges connect.
The flange arrangement of aforesaid a kind of quick location, is characterized in that: described location fin quantity is 6.
The flange arrangement of aforesaid a kind of quick location, is characterized in that: described spline fin quantity is 1 to 6.
The flange arrangement of aforesaid a kind of quick location, is characterized in that: described spline fin is provided with lateral protrusions in upper end.
The flange arrangement of aforesaid a kind of quick location, is characterized in that: a cast molding of described the first ring flange and location fin.
The flange arrangement of aforesaid a kind of quick location, is characterized in that: a cast molding of described the second ring flange and spline fin.
The flange arrangement of aforesaid a kind of quick location, is characterized in that: described the second ring flange, being provided with two circle annular seal grooves with the contact-making surface of the first ring flange, is provided with sealing ring in described annular seal groove.
The beneficial effects of the utility model are: the blue mechanism of quick astrofix of the present utility model, in two ring flange outer rims that cooperatively interact, detent mechanism is set, the first ring flange is provided with location fin, the second ring flange be provided with spline fin, in the time that two flanges connect, end face alignment, clockwise or be rotated counterclockwise, until location fin and spline fin clamping, ring flange cannot rotate, the now bolt hole all align of ring flange, fast and accurate for positioning, the second ring flange is provided with two circle annular seal grooves simultaneously, sealing ring is set in seal groove, improve the sealing effectiveness of flange. the utility model is simple in structure, and it is convenient to realize, and has a good application prospect.
Brief description of the drawings
Fig. 1 is the structural representation of the flange arrangement of a kind of quick location of the present utility model.
Fig. 2 is the top view of the first ring flange.
Side view when Fig. 3 is all bolt hole alignment of the first ring flange and the second ring flange.
Wherein: 1: the first ring flange; 2: the second ring flanges; 3: bolt hole; 4: location fin; 5: spline fin; 6: lateral protrusions.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is further described.
As Figure 1-3, a kind of flange arrangement of quick location, comprise the first ring flange 1 and the second ring flange 2, the first ring flange 1 and the second ring flange 2 bodies are disc, on body, be provided with some bolts hole 3 along even circumferential, the first ring flange 1 and the second ring flange 2 are bolted to connection, the outer rim of described the first ring flange 1 is provided with some location fins 4, described location fin 4 distributes along even circumferential, quantity is preferably 6, the outer rim of described the second ring flange 2 is provided with some the spline fins 5 that coordinate with described location fin 4, described spline fin 5 upwards extends, and height is not less than the height of location fin 4 in the time that two flanges connect, quantity can be 1, be preferably 6.
Further, described spline fin 5 is being provided with lateral protrusions 6 towards one end of location fin 4, and lateral protrusions plays further positioning action in the time that ring flange connects.
Above-mentioned the first ring flange 1 and 4 cast moldings of location fin, the second ring flange 2 and 5 cast moldings of spline fin.
Further, described the second ring flange 2, being provided with two circle annular seal grooves with the contact-making surface of the first ring flange 1, is provided with sealing ring in described annular seal groove.
In sum, the blue mechanism of quick astrofix of the present utility model, in two ring flange outer rims that cooperatively interact, detent mechanism is set, the first ring flange is provided with location fin, the second ring flange be provided with spline fin, in the time that two flanges connect, end face alignment, clockwise or be rotated counterclockwise, until location fin and spline fin clamping, ring flange cannot rotate, now the bolt hole all align of ring flange, fast and accurate for positioning, and the second ring flange is provided with two circle annular seal grooves simultaneously, sealing ring is set in seal groove, has improved the sealing effectiveness of flange. The utility model is simple in structure, and it is convenient to realize, and has a good application prospect.
More than show and described general principle of the present utility model, principal character and advantage. The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model. The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. a flange arrangement of locating fast, comprise the first ring flange (1) and the second ring flange (2), described the first ring flange (1) and the second ring flange (2) are provided with some bolts hole (3) along even circumferential, the first ring flange (1) and the second ring flange (2) are bolted to connection, it is characterized in that: the outer rim of described the first ring flange (1) is provided with some location fins (4), described location fin (4) distributes along even circumferential, the outer rim of described the second ring flange (2) is provided with some the spline fins (5) that coordinate with described location fin (4), described spline fin (5) upwards extends, and height is not less than the height of location fin (4) in the time that two flanges connect.
2. the flange arrangement of a kind of quick location according to claim 1, is characterized in that: described location fin (4) quantity is 6.
3. the flange arrangement of a kind of quick location according to claim 1, is characterized in that: described spline fin (5) quantity is 1 to 6.
4. the flange arrangement of a kind of quick location according to claim 1, is characterized in that: described spline fin (5) is provided with lateral protrusions (6) in upper end.
5. the flange arrangement of a kind of quick location according to claim 1, is characterized in that: (4) cast moldings of described the first ring flange (1) and location fin.
6. the flange arrangement of a kind of quick location according to claim 1, is characterized in that: described the second ring flange (2) and (5) cast moldings of spline fin.
7. the flange arrangement of a kind of quick location according to claim 1, is characterized in that: described the second ring flange (2), being provided with two circle annular seal grooves with the contact-making surface of the first ring flange (1), is provided with sealing ring in described annular seal groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521057855.4U CN205261070U (en) | 2015-12-18 | 2015-12-18 | Flange structure of quick location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521057855.4U CN205261070U (en) | 2015-12-18 | 2015-12-18 | Flange structure of quick location |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205261070U true CN205261070U (en) | 2016-05-25 |
Family
ID=56002598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521057855.4U Expired - Fee Related CN205261070U (en) | 2015-12-18 | 2015-12-18 | Flange structure of quick location |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205261070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351650A (en) * | 2015-12-18 | 2016-02-24 | 镇江步云电子有限公司 | Quick-positioning flange structure |
-
2015
- 2015-12-18 CN CN201521057855.4U patent/CN205261070U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351650A (en) * | 2015-12-18 | 2016-02-24 | 镇江步云电子有限公司 | Quick-positioning flange structure |
| CN105351650B (en) * | 2015-12-18 | 2017-10-03 | 东莞理工学院 | A kind of flange arrangement quickly positioned |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Anwei Inventor before: Yan Buyun |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170508 Address after: 528415, No. 4, Yi Yi Dong Road, two Yi Feng Industrial Zone, Siu Tung town, Xiaolan Town, Guangdong, Zhongshan Patentee after: An Zhongshan Yu Hardware Products Co., Ltd. Address before: 212006 Zhenjiang City, Jiangsu province Jingkou District West Xingren Xiang Dantu Town, No. 396 Patentee before: Zhenjiang Buyun Electronics Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20191218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |