CN2378612Y - Clip type releasable pipe flange - Google Patents
Clip type releasable pipe flange Download PDFInfo
- Publication number
- CN2378612Y CN2378612Y CN 99214888 CN99214888U CN2378612Y CN 2378612 Y CN2378612 Y CN 2378612Y CN 99214888 CN99214888 CN 99214888 CN 99214888 U CN99214888 U CN 99214888U CN 2378612 Y CN2378612 Y CN 2378612Y
- Authority
- CN
- China
- Prior art keywords
- pipe flange
- flange
- pipe
- hoop
- lid
- 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
Links
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model relates to a pipe flange, particularly the pipe flange used for connecting a non-welding material pipe. The utility model comprises a tile-shaped pipe flange hoop which is connected with a flange disk into a whole and a tile-shaped pipe flange cover which is correspondingly provided with a half flange disk and a pressing screw bolt. The straight edges of the pipe flange hoop and the pipe flange cover are provided with wings, the wings are provided with holes through which the pressing screw bolt can pass and a clamping hoop is formed by fastening the pipe flange hoop and the pipe flange cover. The pipe flange can realize the connection of the flange disk and the non-welding material pipe, has convenient assembly and disassembly, and can be used widely for purposes, such as pipeline connection, etc.
Description
The utility model relates to a kind of pipe flange, especially a kind of dismountable clipping type pipe flange.
Pipeline connects pipe joint and the pipe termination mantle fibers respectively that adopt more in the prior art, with screw thread two-part are fixed together, and the flange plate that adopt connect more in bigbore pipeline connects, promptly earlier flange plate and pipe are welded as a whole, then, the two tubes that is welded with flange plate is respectively tightened together by flange plate bolt, itself have flange plate as elbow, threeway, valve etc. in addition, being connected of itself and pipe is also like this.But when the material of used pipe is nonweldable material, the connection of pipe just becomes a difficult problem, be will progressively the make pottery call of the galvanized iron conduit of eliminating easy pollution corrosion of response country in the market, novel pipelines such as a large amount of Al-alloy pipes, plastic composite have appearred to replace galvanized iron conduit, but itself material can not be used welding manner, carries out the butt joint or the welded flange butt joint of pipe.
In addition, in some other places, as fixing at ground such as utility pole, lamp stand, flagpole, also forms that adopt welding flanges more, with flange plate the stone bolt on the body of rod and the ground being tightened together, is also the problems referred to above can occur in the time of can not welding material as the body of rod itself.
The utility model discloses a kind of clipping type demountable tube flange, it can installation or removal on tubing easily, have solved especially and can not weld the tubing of material and the connectivity problem of flange.
The technical solution of the utility model is achieved in that
Have one with watt shape pipe flange hoop of pipe flange integrally casting, other has a watt shape pipe flange lid corresponding with the pipe flange hoop, pipe flange is stamped half flange plate of consubstantiality with it, the straight edge of pipe flange hoop and pipe flange lid all has the wing, have the hole on the wing to insert hold-down bolt, pipe flange hoop and pipe flange lid fasten and form a clamp, the flange plate corresponding matching of half flange plate of pipe flange lid and pipe flange hoop during fastening, the compacted bolton of pipe is in the clamp of pipe flange hoop and the formation of pipe flange lid fastening.The decorative pattern of projection or the muscle or the projection of spot shape can be cast or roll out to the inwall of pipe flange hoop and pipe flange lid, with the keying strength of the clamp that increases the two formation.
Owing to adopted above technological scheme, pipe flange and the connectivity problem that can not weld the pipe of material have been solved well, can easily flange be disassembled from pipe again simultaneously, but also can be applicable to the pipe of welding consumables and being connected of flange simultaneously, construction is easy, the join strength height, and mounting or dismounting are convenient, reusable, cut the waste.
Below in conjunction with drawings and Examples the utility model is done an into explanation.
Fig. 1 is a three-dimensional user mode schematic representation of the present utility model.(simple and direct for making figure, as only to have drawn a hold-down bolt among Fig. 1)
As shown in Figure 1:
The utility model by one with flange plate (1) cast-in-block pipe flange hoop (2) with the corresponding with it pipe flange that half consubstantiality flange plate (9) arranged covers (3) and hold-down bolt (4) is formed, pipe flange hoop (2) and pipe flange lid (3) are a watt shape, half flange plate (9) of pipe flange lid (3) and flange plate (1) corresponding matching of pipe flange hoop (2), pipe flange hoop (2) all has the wing (5) with the straight edge of pipe flange lid (3), have hole (6) on the wing to pass hold-down bolt (4), watt shape inwall of pipe flange hoop (2) and pipe flange lid (3) has the spot shape projection (8) that rolls out to fasten the clamping keying strength of the clamp of formation to aluminium matter pipe (7) to increase pipe flange hoop (2) and pipe flange lid (3).The compacted bolt of aluminium matter pipe (7) (4) is anchored on pipe flange hoop (2) and fastens in the clamp that forms with pipe flange lid (3), and realize and being connected of flange plate (1), half flange plate (9) of pipe flange lid (3) is corresponding matching by the fastening of pipe flange lid (3) and pipe flange hoop (2), to strengthen the mechanical strength of whole flange body.
Claims (4)
1. clipping type demountable tube flange, it is characterized in that: have one with watt shape pipe flange hoop of pipe flange one, other has a watt shape pipe flange lid corresponding with the pipe flange hoop, pipe flange is stamped half flange plate of consubstantiality with it, half flange plate corresponding matching of the flange plate of pipe flange hoop and pipe flange lid, the straight edge of pipe flange hoop and pipe flange lid all has the wing, has the hole on the wing to insert hold-down bolt, and pipe flange hoop and pipe flange lid fasten and form a clamp.
2. as claims 1 described clipping type demountable tube flange, it is characterized in that: watt shape inwall of pipe flange hoop and pipe flange lid has spot shape projection.
3. as claims 1 described clipping type demountable tube flange, it is characterized in that: watt shape inwall of pipe flange hoop and pipe flange lid has muscle.
4. as claims 1 described clipping type demountable tube flange, it is characterized in that: watt shape inwall of pipe flange hoop and pipe flange lid has the decorative pattern of projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99214888 CN2378612Y (en) | 1999-07-07 | 1999-07-07 | Clip type releasable pipe flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99214888 CN2378612Y (en) | 1999-07-07 | 1999-07-07 | Clip type releasable pipe flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2378612Y true CN2378612Y (en) | 2000-05-17 |
Family
ID=34006979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99214888 Expired - Fee Related CN2378612Y (en) | 1999-07-07 | 1999-07-07 | Clip type releasable pipe flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2378612Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004079247A1 (en) * | 2003-03-07 | 2004-09-16 | Wenyu Ge | Flange pipe coupling |
| WO2004092635A1 (en) * | 2003-04-18 | 2004-10-28 | Wenyu Ge | The connecting structure between a pipe and a valve or a pump and the connection method thereof |
| CN104061409A (en) * | 2014-06-30 | 2014-09-24 | 德阳市尚瑞斯机电设备有限公司 | Damping device for mechanical equipment |
| CN105587950A (en) * | 2016-02-23 | 2016-05-18 | 浙江伟鑫金属制品有限公司 | Flange hoop |
| US9915377B2 (en) | 2015-06-24 | 2018-03-13 | Jan Larsen | Underwater pipe assembly and method of assembling underwater pipes |
| CN109253351A (en) * | 2018-09-28 | 2019-01-22 | 扬州秋源压力容器制造有限公司 | A kind of dismountable moving annular ear mount |
-
1999
- 1999-07-07 CN CN 99214888 patent/CN2378612Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004079247A1 (en) * | 2003-03-07 | 2004-09-16 | Wenyu Ge | Flange pipe coupling |
| WO2004092635A1 (en) * | 2003-04-18 | 2004-10-28 | Wenyu Ge | The connecting structure between a pipe and a valve or a pump and the connection method thereof |
| CN104061409A (en) * | 2014-06-30 | 2014-09-24 | 德阳市尚瑞斯机电设备有限公司 | Damping device for mechanical equipment |
| US9915377B2 (en) | 2015-06-24 | 2018-03-13 | Jan Larsen | Underwater pipe assembly and method of assembling underwater pipes |
| CN105587950A (en) * | 2016-02-23 | 2016-05-18 | 浙江伟鑫金属制品有限公司 | Flange hoop |
| CN109253351A (en) * | 2018-09-28 | 2019-01-22 | 扬州秋源压力容器制造有限公司 | A kind of dismountable moving annular ear mount |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2378612Y (en) | Clip type releasable pipe flange | |
| CN2431463Y (en) | Clip type detachable pipe flange | |
| CN201125529Y (en) | Large template corner chucking appliance for building | |
| CN2863742Y (en) | Assembled cable delivery drum | |
| CN211118212U (en) | Hydraulic engineering plastic conduit connecting device | |
| CN209671852U (en) | A kind of angle adjustable elbow | |
| CN209638544U (en) | A kind of pipeline hangs hole mold clamp | |
| CN2319486Y (en) | Tool type adjustable column hoop | |
| CN2253420Y (en) | Pipeline connector | |
| CN2198492Y (en) | Pipe joint for refitting pipe | |
| CN213929227U (en) | Thick wall intermediate frequency pushes away system elbow pipe fitting | |
| CN2637875Y (en) | Dog type rubber expansion adapter | |
| CN201470199U (en) | Clip-on stainless steel straight-through filter | |
| CN219317818U (en) | Steel face magnesium tuber pipe convenient to dismouting | |
| CN214008374U (en) | But socket joint formula flaring connection tubular product convenient to installation | |
| CN200982484Y (en) | Flat cut spiral type pipe | |
| CN2267296Y (en) | Clamp for connecting two pipes | |
| CN2903181Y (en) | Tensile movable joint | |
| CN2238957Y (en) | Easy dismounted pipe joint | |
| CN221118575U (en) | Water-stop steel plate mounting structure | |
| CN221461376U (en) | Road drainage pipeline mounting structure | |
| CN2531217Y (en) | Pipe jointing structure | |
| CN214364942U (en) | Mountable and dismountable positioning die device for reserved hole in construction of building main body | |
| CN214883868U (en) | Utility tunnel pipeline installation supporting structure | |
| CN213952376U (en) | Pump station pond intercommunication device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |