CN205261071U - Flange structure - Google Patents
Flange structure Download PDFInfo
- Publication number
- CN205261071U CN205261071U CN201521058760.4U CN201521058760U CN205261071U CN 205261071 U CN205261071 U CN 205261071U CN 201521058760 U CN201521058760 U CN 201521058760U CN 205261071 U CN205261071 U CN 205261071U
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- China
- Prior art keywords
- flange
- hole
- connecting plate
- utility
- model
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- 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 flange structure, which comprises a flange, the symmetry is equipped with two bolt holes on the ring flange, is equipped with spring washer between two ring flanges, the outer fringe of ring flange is equipped with a plurality of plane, open threaded blind hole on the plane, the screw thread blind hole has the connecting plate through the bolt fastening. The connecting plate is used for connecting two flanges, changes some connecting bolt the setting of into perpendicular to pipeline direction by being on a parallel with the setting of pipeline direction, and the operation is installed to the convenience in the narrow and small space that the pipeline gathers, reduced the upward quantity of screw of spring washer moreover, has improved sealed effect, the utility model relates to a simply, it is convenient to realize, has good application prospect.
Description
Technical field
The utility model relates to a kind of flange, relates in particular to a kind of convenient flange of installing.
Background technology
Flange is union piece conventional between pipeline and valve, is applied to pipe end, general paired use. Under normal circumstances, two flanges adopt bolt to fix, bolt is realized the connection of flange through the corresponding bolt hole arranging, bolt direction is parallel to the duct orientation that flange connects, under the densely covered scene of pipeline, due to narrow space, the bolt operation parallel with pipeline is very inconvenient, and pad between two flanges is due to the existence of multiple bolts hole, sealing effectiveness is poor.
Summary of the invention
The purpose of this utility model is to overcome flange set bolt operation inconvenience in prior art, and the problem that sealing effectiveness is poor, provides a kind of flange arrangement, can realize flange convenient installation in limited operating space, and improve the sealing effectiveness of flange. In order to achieve the above object, the technical scheme that the utility model adopts is:
A kind of flange arrangement, comprise two ring flanges, on described ring flange, be arranged with two bolts hole, between two ring flanges, be provided with elastomeric pad, it is characterized in that: the outer rim of described ring flange is provided with several planes, in described plane, have tapped blind hole, described tapped blind hole has been bolted connecting plate, on described connecting plate, offers installing hole.
Aforesaid a kind of flange arrangement, is characterized in that: described plane occurs in pairs and is symmetrical arranged.
Aforesaid a kind of flange arrangement, is characterized in that: described plane quantity is 2.
Aforesaid a kind of flange arrangement, is characterized in that: described installing hole is 2 manholes.
Aforesaid a kind of flange arrangement, is characterized in that: described installing hole is a strip hole, the length of described strip hole and flange while installation the distance between corresponding two blind holes (5) equate.
Aforesaid a kind of flange arrangement, is characterized in that: described connecting plate is that carbon steel material is made.
The beneficial effects of the utility model are: special flange of the present utility model, ring flange outer rim is designed to plane, and offer the blind hole perpendicular to duct orientation, with two flanges of connecting plate connection, part connecting bolt is changed into perpendicular to duct orientation and being arranged by being parallel to duct orientation setting, conveniently in the densely covered small space of pipeline, carry out fitting operation, and reduce the quantity of screw on elastomeric pad, improve sealing effectiveness, the utility model simplicity of design, it is convenient to realize, and has a good application prospect.
Brief description of the drawings
Fig. 1 is the top view of a kind of flange arrangement of the present utility model.
Fig. 2 is two flange connection diagrams.
Wherein: 1: ring flange; 2: elastomeric pad; 3: bolt hole; 4: plane; 5: blind hole; 6: connecting plate.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is further described.
As Fig. 1, shown in 2, a kind of flange arrangement, comprise ring flange 1, on described ring flange 1, be arranged with two bolts hole 3, the interior bolt that arranges of bolt hole 3 is used for connecting two ring flanges, between two ring flanges 1, be provided with elastomeric pad 2, the outer rim of described ring flange 1 is provided with two planes 4, plane 4 is symmetrical arranged, in described plane 4, have tapped blind hole 5, described tapped blind hole 5 is bolted the connecting plate 6 that carbon steel is made, on described connecting plate 6, offer installing hole, installing hole can be 2 circular ports or a strip hole, two ring flanges 1 are bolted to connection plate 6 and realize connection.
In sum, special flange of the present utility model, ring flange outer rim is designed to plane, and offers the blind hole perpendicular to duct orientation, with two flanges of connecting plate connection, part connecting bolt is changed into perpendicular to duct orientation and being arranged by being parallel to duct orientation setting, conveniently in the densely covered small space of pipeline, carry out fitting operation, and reduced the quantity of screw on elastomeric pad, improve sealing effectiveness, the utility model simplicity of design, 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 (6)
1. a flange arrangement, comprise two ring flanges (1), on described ring flange (1), be all arranged with two bolts hole (3), between two ring flanges (1), be provided with elastomeric pad (2), it is characterized in that: the outer rim of described ring flange (1) is provided with several planes (4), in described plane (4), have tapped blind hole (5), described tapped blind hole (5) has been bolted connecting plate (6), and described connecting plate offers installing hole on (6).
2. a kind of flange arrangement according to claim 1, is characterized in that: described plane (4) occurs in pairs and is symmetrical arranged.
3. a kind of flange arrangement according to claim 1, is characterized in that: described plane (4) quantity is 2.
4. a kind of flange arrangement according to claim 1, is characterized in that: described installing hole is 2 manholes.
5. a kind of flange arrangement according to claim 1, is characterized in that: described installing hole is a strip hole, the length of described strip hole and flange while installation the distance between corresponding two blind holes (5) equate.
6. a kind of flange arrangement according to claim 1, is characterized in that: described connecting plate (6) is made for carbon steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521058760.4U CN205261071U (en) | 2015-12-18 | 2015-12-18 | Flange structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521058760.4U CN205261071U (en) | 2015-12-18 | 2015-12-18 | Flange structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205261071U true CN205261071U (en) | 2016-05-25 |
Family
ID=56002599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521058760.4U Expired - Fee Related CN205261071U (en) | 2015-12-18 | 2015-12-18 | Flange structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205261071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371029A (en) * | 2015-12-18 | 2016-03-02 | 镇江步云电子有限公司 | Flange structure |
-
2015
- 2015-12-18 CN CN201521058760.4U patent/CN205261071U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371029A (en) * | 2015-12-18 | 2016-03-02 | 镇江步云电子有限公司 | Flange structure |
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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: 20170504 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 |